diff options
Diffstat (limited to 'spec/ruby/optional')
91 files changed, 15556 insertions, 0 deletions
diff --git a/spec/ruby/optional/capi/README b/spec/ruby/optional/capi/README new file mode 100644 index 0000000000..efbfb09dcb --- /dev/null +++ b/spec/ruby/optional/capi/README @@ -0,0 +1,16 @@ +C-API Specs + +These specs test the C-API from Ruby. The following are conventions for the +specs: + +1. Put specs for functions related to a Ruby class in a file named according + to the class. For example, for rb_ary_new function, put the specs in + optional/capi/array_spec.rb +2. Put the C file containing the C functions for array_spec.rb in + optional/capi/ext/array_spec.c +3. Add a '#define HAVE_RB_ARY_NEW 1' to rubyspec.h +4. Name the C extension class 'CApiArraySpecs'. +5. Name the C functions 'array_spec_rb_ary_new'. +6. Wrap the code in the optional/capi/ext/array_spec.c in + '#ifdef HAVE_RB_ARY_NEW' +6. Attach the C function to the class using the name 'rb_ary_new' diff --git a/spec/ruby/optional/capi/array_spec.rb b/spec/ruby/optional/capi/array_spec.rb new file mode 100644 index 0000000000..2fd898ad94 --- /dev/null +++ b/spec/ruby/optional/capi/array_spec.rb @@ -0,0 +1,463 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("array") + +describe :rb_ary_new2, shared: true do + it "returns an empty array" do + @s.send(@method, 5).should == [] + end + + it "raises an ArgumentError when the given argument is negative" do + lambda { @s.send(@method, -1) }.should raise_error(ArgumentError) + end +end + +describe "C-API Array function" do + before :each do + @s = CApiArraySpecs.new + end + + describe "rb_Array" do + it "returns obj if it is an array" do + arr = @s.rb_Array([1,2]) + arr.should == [1, 2] + end + + it "tries to convert obj to an array" do + arr = @s.rb_Array({"bar" => "foo"}) + arr.should == [["bar", "foo"]] + end + + it "returns obj wrapped in an array if it cannot be converted to an array" do + arr = @s.rb_Array("a") + arr.should == ["a"] + end + end + + describe "rb_ary_new" do + it "returns an empty array" do + @s.rb_ary_new.should == [] + end + end + + describe "rb_ary_new2" do + it_behaves_like :rb_ary_new2, :rb_ary_new2 + end + + describe "rb_ary_new_capa" do + it_behaves_like :rb_ary_new2, :rb_ary_new_capa + end + + describe "rb_ary_new3" do + it "returns an array with the passed cardinality and varargs" do + @s.rb_ary_new3(1,2,3).should == [1,2,3] + end + end + + describe "rb_ary_new_from_args" do + it "returns an array with the passed cardinality and varargs" do + @s.rb_ary_new_from_args(1,2,3).should == [1,2,3] + end + end + + describe "rb_ary_new4" do + it "returns an array with the passed values" do + @s.rb_ary_new4(1,2,3).should == [1,2,3] + end + end + + describe "rb_ary_new_from_values" do + it "returns an array with the passed values" do + @s.rb_ary_new_from_values(1,2,3).should == [1,2,3] + end + end + + describe "rb_ary_push" do + it "adds an element to the array" do + @s.rb_ary_push([], 4).should == [4] + end + end + + describe "rb_ary_cat" do + it "pushes the given objects onto the end of the array" do + @s.rb_ary_cat([1, 2], 3, 4).should == [1, 2, 3, 4] + end + + it "raises a RuntimeError if the array is frozen" do + lambda { @s.rb_ary_cat([].freeze, 1) }.should raise_error(RuntimeError) + end + end + + describe "rb_ary_pop" do + it "removes and returns the last element in the array" do + a = [1,2,3] + @s.rb_ary_pop(a).should == 3 + a.should == [1,2] + end + end + + describe "rb_ary_join" do + it "joins elements of an array with a string" do + a = [1,2,3] + b = "," + @s.rb_ary_join(a,b).should == "1,2,3" + end + end + + describe "rb_ary_to_s" do + it "creates an Array literal representation as a String" do + @s.rb_ary_to_s([1,2,3]).should == "[1, 2, 3]" + @s.rb_ary_to_s([]).should == "[]" + end + end + + describe "rb_ary_reverse" do + it "reverses the order of elements in the array" do + a = [1,2,3] + @s.rb_ary_reverse(a) + a.should == [3,2,1] + end + + it "returns the original array" do + a = [1,2,3] + @s.rb_ary_reverse(a).should equal(a) + end + end + + describe "rb_ary_rotate" do + it "rotates the array so that the element at the specified position comes first" do + @s.rb_ary_rotate([1, 2, 3, 4], 2).should == [3, 4, 1, 2] + @s.rb_ary_rotate([1, 2, 3, 4], -3).should == [2, 3, 4, 1] + end + + it "raises a RuntimeError if the array is frozen" do + lambda { @s.rb_ary_rotate([].freeze, 1) }.should raise_error(RuntimeError) + end + end + + describe "rb_ary_entry" do + it "returns nil when passed an empty array" do + @s.rb_ary_entry([], 0).should == nil + end + + it "returns elements from the end when passed a negative index" do + @s.rb_ary_entry([1, 2, 3], -1).should == 3 + @s.rb_ary_entry([1, 2, 3], -2).should == 2 + end + + it "returns nil if the index is out of range" do + @s.rb_ary_entry([1, 2, 3], 3).should == nil + @s.rb_ary_entry([1, 2, 3], -10).should == nil + end + end + + describe "rb_ary_clear" do + it "removes all elements from the array" do + @s.rb_ary_clear([]).should == [] + @s.rb_ary_clear([1, 2, 3]).should == [] + end + end + + describe "rb_ary_dup" do + it "duplicates the array" do + @s.rb_ary_dup([]).should == [] + + a = [1, 2, 3] + b = @s.rb_ary_dup(a) + + b.should == a + b.should_not equal(a) + end + end + + describe "rb_ary_unshift" do + it "prepends the element to the array" do + a = [1, 2, 3] + @s.rb_ary_unshift(a, "a").should == ["a", 1, 2, 3] + a.should == ['a', 1, 2, 3] + end + end + + describe "rb_ary_shift" do + it "removes and returns the first element" do + a = [5, 1, 1, 5, 4] + @s.rb_ary_shift(a).should == 5 + a.should == [1, 1, 5, 4] + end + + it "returns nil when the array is empty" do + @s.rb_ary_shift([]).should == nil + end + end + + describe "rb_ary_store" do + it "overwrites the element at the given position" do + a = [1, 2, 3] + @s.rb_ary_store(a, 1, 5) + a.should == [1, 5, 3] + end + + it "writes to elements offset from the end if passed a negative index" do + a = [1, 2, 3] + @s.rb_ary_store(a, -1, 5) + a.should == [1, 2, 5] + end + + it "raises an IndexError if the negative index is greater than the length" do + a = [1, 2, 3] + lambda { @s.rb_ary_store(a, -10, 5) }.should raise_error(IndexError) + end + + it "enlarges the array as needed" do + a = [] + @s.rb_ary_store(a, 2, 7) + a.should == [nil, nil, 7] + end + + it "raises a RuntimeError if the array is frozen" do + a = [1, 2, 3].freeze + lambda { @s.rb_ary_store(a, 1, 5) }.should raise_error(RuntimeError) + end + end + + describe "rb_ary_concat" do + it "concats two arrays" do + a = [5, 1, 1, 5, 4] + b = [2, 3] + @s.rb_ary_concat(a, b).should == [5, 1, 1, 5, 4, 2, 3] + end + end + + describe "rb_ary_plus" do + it "adds two arrays together" do + @s.rb_ary_plus([10], [20]).should == [10, 20] + end + end + + describe "RARRAY_PTR" do + it "returns a pointer to a C array of the array's elements" do + a = [1, 2, 3] + b = [] + @s.RARRAY_PTR_iterate(a) do |e| + b << e + end + a.should == b + end + + it "allows assigning to the elements of the C array" do + a = [1, 2, 3] + @s.RARRAY_PTR_assign(a, :set) + a.should == [:set, :set, :set] + end + end + + describe "RARRAY_LEN" do + it "returns the size of the array" do + @s.RARRAY_LEN([1, 2, 3]).should == 3 + end + end + + describe "RARRAY_AREF" do + # This macro does NOT do any bounds checking! + it "returns an element from the array" do + @s.RARRAY_AREF([1, 2, 3], 1).should == 2 + end + end + + describe "rb_assoc_new" do + it "returns an array containing the two elements" do + @s.rb_assoc_new(1, 2).should == [1, 2] + @s.rb_assoc_new(:h, [:a, :b]).should == [:h, [:a, :b]] + end + end + + describe "rb_ary_includes" do + it "returns true if the array includes the element" do + @s.rb_ary_includes([1, 2, 3], 2).should be_true + end + + it "returns false if the array does not include the element" do + @s.rb_ary_includes([1, 2, 3], 4).should be_false + end + end + + describe "rb_ary_aref" do + it "returns the element at the given index" do + @s.rb_ary_aref([:me, :you], 0).should == :me + @s.rb_ary_aref([:me, :you], 1).should == :you + end + + it "returns nil for an out of range index" do + @s.rb_ary_aref([1, 2, 3], 6).should be_nil + end + + it "returns a new array where the first argument is the index and the second is the length" do + @s.rb_ary_aref([1, 2, 3, 4], 0, 2).should == [1, 2] + @s.rb_ary_aref([1, 2, 3, 4], -4, 3).should == [1, 2, 3] + end + + it "accepts a range" do + @s.rb_ary_aref([1, 2, 3, 4], 0..-1).should == [1, 2, 3, 4] + end + + it "returns nil when the start of a range is out of bounds" do + @s.rb_ary_aref([1, 2, 3, 4], 6..10).should be_nil + end + + it "returns an empty array when the start of a range equals the last element" do + @s.rb_ary_aref([1, 2, 3, 4], 4..10).should == [] + end + end + + describe "rb_iterate" do + it "calls an callback function as a block passed to an method" do + s = [1,2,3,4] + s2 = @s.rb_iterate(s) + + s2.should == s + + # Make sure they're different objects + s2.equal?(s).should be_false + end + + it "calls a function with the other function available as a block" do + h = {a: 1, b: 2} + + @s.rb_iterate_each_pair(h).sort.should == [1,2] + end + + it "calls a function which can yield into the original block" do + s2 = [] + + o = Object.new + def o.each + yield 1 + yield 2 + yield 3 + yield 4 + end + + @s.rb_iterate_then_yield(o) { |x| s2 << x } + + s2.should == [1,2,3,4] + end + end + + describe "rb_ary_delete" do + it "removes an element from an array and returns it" do + ary = [1, 2, 3, 4] + @s.rb_ary_delete(ary, 3).should == 3 + ary.should == [1, 2, 4] + end + + it "returns nil if the element is not in the array" do + ary = [1, 2, 3, 4] + @s.rb_ary_delete(ary, 5).should be_nil + ary.should == [1, 2, 3, 4] + end + end + + describe "rb_mem_clear" do + it "sets elements of a C array to nil" do + @s.rb_mem_clear(1).should == nil + end + end + + describe "rb_ary_freeze" do + it "freezes the object exactly like Kernel#freeze" do + ary = [1,2] + @s.rb_ary_freeze(ary) + ary.frozen?.should be_true + end + end + + describe "rb_ary_delete_at" do + before :each do + @array = [1, 2, 3, 4] + end + + it "removes an element from an array at a positive index" do + @s.rb_ary_delete_at(@array, 2).should == 3 + @array.should == [1, 2, 4] + end + + it "removes an element from an array at a negative index" do + @s.rb_ary_delete_at(@array, -3).should == 2 + @array.should == [1, 3, 4] + end + + it "returns nil if the index is out of bounds" do + @s.rb_ary_delete_at(@array, 4).should be_nil + @array.should == [1, 2, 3, 4] + end + + it "returns nil if the negative index is out of bounds" do + @s.rb_ary_delete_at(@array, -5).should be_nil + @array.should == [1, 2, 3, 4] + end + end + + describe "rb_ary_to_ary" do + + describe "with an array" do + + it "returns the given array" do + array = [1, 2, 3] + @s.rb_ary_to_ary(array).should equal(array) + end + + end + + describe "with an object that responds to to_ary" do + + it "calls to_ary on the object" do + obj = mock('to_ary') + obj.stub!(:to_ary).and_return([1, 2, 3]) + @s.rb_ary_to_ary(obj).should == [1, 2, 3] + end + + end + + describe "with an object that responds to to_a" do + + it "returns the original object in an array" do + obj = mock('to_a') + obj.stub!(:to_a).and_return([1, 2, 3]) + @s.rb_ary_to_ary(obj).should == [obj] + end + + end + + describe "with an object that doesn't respond to to_ary" do + + it "returns the original object in an array" do + obj = mock('no_to_ary') + @s.rb_ary_to_ary(obj).should == [obj] + end + + end + + end + + describe "rb_ary_subseq" do + it "returns a subsequence of the given array" do + @s.rb_ary_subseq([1, 2, 3, 4, 5], 1, 3).should == [2, 3, 4] + end + + it "returns an empty array for a subsequence of 0 elements" do + @s.rb_ary_subseq([1, 2, 3, 4, 5], 1, 0).should == [] + end + + it "returns nil if the begin index is out of bound" do + @s.rb_ary_subseq([1, 2, 3, 4, 5], 6, 3).should be_nil + end + + it "returns the existing subsequence of the length is out of bounds" do + @s.rb_ary_subseq([1, 2, 3, 4, 5], 4, 3).should == [5] + end + + it "returns nil if the size is negative" do + @s.rb_ary_subseq([1, 2, 3, 4, 5], 1, -1).should be_nil + end + end +end diff --git a/spec/ruby/optional/capi/bignum_spec.rb b/spec/ruby/optional/capi/bignum_spec.rb new file mode 100644 index 0000000000..a5d5995dc0 --- /dev/null +++ b/spec/ruby/optional/capi/bignum_spec.rb @@ -0,0 +1,214 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("bignum") + +def ensure_bignum(n) + raise "Bignum#coerce returned Fixnum" if fixnum_min <= n && n <= fixnum_max + n +end + +full_range_longs = (fixnum_max == 2**(0.size * 8 - 1) - 1) + +describe "CApiBignumSpecs" do + before :each do + @s = CApiBignumSpecs.new + + if full_range_longs + @max_long = 2**(0.size * 8 - 1) - 1 + @min_long = -@max_long - 1 + @max_ulong = ensure_bignum(2**(0.size * 8) - 1) + else + @max_long = ensure_bignum(2**(0.size * 8 - 1) - 1) + @min_long = ensure_bignum(-@max_long - 1) + @max_ulong = ensure_bignum(2**(0.size * 8) - 1) + end + end + + describe "rb_big2long" do + unless full_range_longs + it "converts a Bignum" do + @s.rb_big2long(@max_long).should == @max_long + @s.rb_big2long(@min_long).should == @min_long + end + end + + it "raises RangeError if passed Bignum overflow long" do + lambda { @s.rb_big2long(ensure_bignum(@max_long + 1)) }.should raise_error(RangeError) + lambda { @s.rb_big2long(ensure_bignum(@min_long - 1)) }.should raise_error(RangeError) + end + end + + describe "rb_big2ll" do + unless full_range_longs + it "converts a Bignum" do + @s.rb_big2ll(@max_long).should == @max_long + @s.rb_big2ll(@min_long).should == @min_long + end + end + + it "raises RangeError if passed Bignum overflow long" do + lambda { @s.rb_big2ll(ensure_bignum(@max_long << 40)) }.should raise_error(RangeError) + lambda { @s.rb_big2ll(ensure_bignum(@min_long << 40)) }.should raise_error(RangeError) + end + end + + describe "rb_big2ulong" do + it "converts a Bignum" do + @s.rb_big2ulong(@max_ulong).should == @max_ulong + end + + unless full_range_longs + it "wraps around if passed a negative bignum" do + @s.rb_big2ulong(ensure_bignum(@min_long + 1)).should == -(@min_long - 1) + @s.rb_big2ulong(ensure_bignum(@min_long)).should == -(@min_long) + end + end + + it "raises RangeError if passed Bignum overflow long" do + lambda { @s.rb_big2ulong(ensure_bignum(@max_ulong + 1)) }.should raise_error(RangeError) + lambda { @s.rb_big2ulong(ensure_bignum(@min_long - 1)) }.should raise_error(RangeError) + end + end + + describe "rb_big2dbl" do + it "converts a Bignum to a double value" do + @s.rb_big2dbl(ensure_bignum(Float::MAX.to_i)).eql?(Float::MAX).should == true + end + + it "returns Infinity if the number is too big for a double" do + huge_bignum = ensure_bignum(Float::MAX.to_i * 2) + @s.rb_big2dbl(huge_bignum).should == infinity_value + end + + it "returns -Infinity if the number is negative and too big for a double" do + huge_bignum = -ensure_bignum(Float::MAX.to_i * 2) + @s.rb_big2dbl(huge_bignum).should == -infinity_value + end + end + + describe "rb_big2str" do + + it "converts a Bignum to a string with base 10" do + @s.rb_big2str(ensure_bignum(2**70), 10).eql?("1180591620717411303424").should == true + end + + it "converts a Bignum to a string with a different base" do + @s.rb_big2str(ensure_bignum(2**70), 16).eql?("400000000000000000").should == true + end + end + + describe "rb_big_cmp" do + it "compares a Bignum with a Bignum" do + @s.rb_big_cmp(bignum_value, bignum_value(1)).should == -1 + end + + it "compares a Bignum with a Fixnum" do + @s.rb_big_cmp(bignum_value, 5).should == 1 + end + end + + describe "rb_big_pack" do + it "packs a Bignum into an unsigned long" do + val = @s.rb_big_pack(@max_ulong) + val.should == @max_ulong + end + + platform_is wordsize: 64 do + it "packs max_ulong into 2 ulongs to allow sign bit" do + val = @s.rb_big_pack_length(@max_ulong) + val.should == 2 + val = @s.rb_big_pack_array(@max_ulong, 2) + val[0].should == @max_ulong + val[1].should == 0 + end + + it "packs a 72-bit positive Bignum into 2 unsigned longs" do + num = 2 ** 71 + val = @s.rb_big_pack_length(num) + val.should == 2 + end + + it "packs a 72-bit positive Bignum into correct 2 longs" do + num = 2 ** 71 + 1 + val = @s.rb_big_pack_array(num, 2) + val[0].should == 1; + val[1].should == 0x80; + end + + it "packs a 72-bit negative Bignum into correct 2 longs" do + num = -(2 ** 71 + 1) + val = @s.rb_big_pack_array(num, @s.rb_big_pack_length(num)) + val[0].should == @max_ulong; + val[1].should == @max_ulong - 0x80; + end + + it "packs lower order bytes into least significant bytes of longs for positive bignum" do + num = 0 + 32.times { |i| num += i << (i * 8) } + val = @s.rb_big_pack_array(num, @s.rb_big_pack_length(num)) + val.size.should == 4 + 32.times do |i| + a_long = val[i/8] + a_byte = (a_long >> ((i % 8) * 8)) & 0xff + a_byte.should == i + end + end + + it "packs lower order bytes into least significant bytes of longs for negative bignum" do + num = 0 + 32.times { |i| num += i << (i * 8) } + num = -num + val = @s.rb_big_pack_array(num, @s.rb_big_pack_length(num)) + val.size.should == 4 + expected_bytes = [0x00, 0xff, 0xfd, 0xfc, 0xfb, 0xfa, 0xf9, 0xf8, + 0xf7, 0xf6, 0xf5, 0xf4, 0xf3, 0xf2, 0xf1, 0xf0, + 0xef, 0xee, 0xed, 0xec, 0xeb, 0xea, 0xe9, 0xe8, + 0xe7, 0xe6, 0xe5, 0xe4, 0xe3, 0xe2, 0xe1, 0xe0 ] + 32.times do |i| + a_long = val[i/8] + a_byte = (a_long >> ((i % 8) * 8)) & 0xff + a_byte.should == expected_bytes[i] + end + end + end + end + + describe "rb_dbl2big" do + it "returns a Fixnum for a Fixnum input value" do + val = @s.rb_dbl2big(2) + + val.kind_of?(Fixnum).should == true + val.should == 2 + end + + it "returns a Fixnum for a Float input value" do + val = @s.rb_dbl2big(2.5) + + val.kind_of?(Fixnum).should == true + val.should == 2 + end + + it "returns a Bignum for a large enough Float input value" do + input = 219238102380912830988.5 # chosen by fair dice roll + val = @s.rb_dbl2big(input) + + val.kind_of?(Bignum).should == true + + # This value is based on the output of a simple C extension that uses + # rb_dbl2big() to convert the above input value to a Bignum. + val.should == 219238102380912836608 + end + + it "raises FloatDomainError for Infinity values" do + inf = 1.0 / 0 + + lambda { @s.rb_dbl2big(inf) }.should raise_error(FloatDomainError) + end + + it "raises FloatDomainError for NaN values" do + nan = 0.0 / 0 + + lambda { @s.rb_dbl2big(nan) }.should raise_error(FloatDomainError) + end + end +end diff --git a/spec/ruby/optional/capi/boolean_spec.rb b/spec/ruby/optional/capi/boolean_spec.rb new file mode 100644 index 0000000000..49303662e7 --- /dev/null +++ b/spec/ruby/optional/capi/boolean_spec.rb @@ -0,0 +1,33 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("boolean") + +describe "CApiBooleanSpecs" do + before :each do + @b = CApiBooleanSpecs.new + end + + describe "a true value from Ruby" do + it "is truthy in C" do + @b.is_true(true).should == 1 + end + end + + describe "a true value from Qtrue" do + it "is truthy in C" do + @b.is_true(@b.q_true).should == 1 + end + end + + describe "a false value from Ruby" do + it "is falsey in C" do + @b.is_true(false).should == 2 + end + end + + describe "a false value from Qfalse" do + it "is falsey in C" do + @b.is_true(@b.q_false).should == 2 + end + end +end diff --git a/spec/ruby/optional/capi/class_spec.rb b/spec/ruby/optional/capi/class_spec.rb new file mode 100644 index 0000000000..d94c1ab902 --- /dev/null +++ b/spec/ruby/optional/capi/class_spec.rb @@ -0,0 +1,388 @@ +require File.expand_path('../spec_helper', __FILE__) +require File.expand_path('../fixtures/class', __FILE__) + +load_extension("class") + +autoload :ClassUnderAutoload, "#{object_path}/class_under_autoload_spec" +autoload :ClassIdUnderAutoload, "#{object_path}/class_id_under_autoload_spec" + +describe :rb_path_to_class, shared: true do + it "returns a class or module from a scoped String" do + @s.send(@method, "CApiClassSpecs::A::B").should equal(CApiClassSpecs::A::B) + end + + it "resolves autoload constants" do + @s.send(@method, "CApiClassSpecs::A::D").name.should == "CApiClassSpecs::A::D" + end + + it "raises an ArgumentError if a constant in the path does not exist" do + lambda { @s.send(@method, "CApiClassSpecs::NotDefined::B") }.should raise_error(ArgumentError) + end + + it "raises an ArgumentError if the final constant does not exist" do + lambda { @s.send(@method, "CApiClassSpecs::NotDefined") }.should raise_error(ArgumentError) + end + + it "raises a TypeError if the constant is not a class or module" do + lambda { @s.send(@method, "CApiClassSpecs::A::C") }.should raise_error(TypeError) + end + + it "raises an ArgumentError even if a constant in the path exists on toplevel" do + lambda { @s.send(@method, "CApiClassSpecs::Object") }.should raise_error(ArgumentError) + end +end + +describe "C-API Class function" do + before :each do + @s = CApiClassSpecs.new + end + + describe "rb_class_new_instance" do + it "allocates and initializes a new object" do + o = @s.rb_class_new_instance(0, nil, CApiClassSpecs::Alloc) + o.class.should == CApiClassSpecs::Alloc + o.initialized.should be_true + end + + it "passes arguments to the #initialize method" do + o = @s.rb_class_new_instance(2, [:one, :two], CApiClassSpecs::Alloc) + o.arguments.should == [:one, :two] + end + end + + describe "rb_include_module" do + it "includes a module into a class" do + c = Class.new + o = c.new + lambda { o.included? }.should raise_error(NameError) + @s.rb_include_module(c, CApiClassSpecs::M) + o.included?.should be_true + end + end + + describe "rb_define_attr" do + before :each do + @a = CApiClassSpecs::Attr.new + end + + it "defines an attr_reader when passed true, false" do + @s.rb_define_attr(CApiClassSpecs::Attr, :foo, true, false) + @a.foo.should == 1 + lambda { @a.foo = 5 }.should raise_error(NameError) + end + + it "defines an attr_writer when passed false, true" do + @s.rb_define_attr(CApiClassSpecs::Attr, :bar, false, true) + lambda { @a.bar }.should raise_error(NameError) + @a.bar = 5 + @a.instance_variable_get(:@bar).should == 5 + end + + it "defines an attr_accessor when passed true, true" do + @s.rb_define_attr(CApiClassSpecs::Attr, :baz, true, true) + @a.baz.should == 3 + @a.baz = 6 + @a.baz.should == 6 + end + end + + describe "rb_call_super" do + it "calls the method in the superclass" do + @s.define_call_super_method CApiClassSpecs::Sub, "call_super_method" + obj = CApiClassSpecs::Sub.new + obj.call_super_method.should == :super_method + end + + it "calls the method in the superclass through two native levels" do + @s.define_call_super_method CApiClassSpecs::Sub, "call_super_method" + @s.define_call_super_method CApiClassSpecs::SubSub, "call_super_method" + obj = CApiClassSpecs::SubSub.new + obj.call_super_method.should == :super_method + end + end + + describe "rb_class2name" do + it "returns the class name" do + @s.rb_class2name(CApiClassSpecs).should == "CApiClassSpecs" + end + + it "returns a string for an anonymous class" do + @s.rb_class2name(Class.new).should be_kind_of(String) + end + end + + describe "rb_class_path" do + it "returns a String of a class path with no scope modifiers" do + @s.rb_class_path(Array).should == "Array" + end + + it "returns a String of a class path with scope modifiers" do + @s.rb_class_path(File::Stat).should == "File::Stat" + end + end + + describe "rb_class_name" do + it "returns the class name" do + @s.rb_class_name(CApiClassSpecs).should == "CApiClassSpecs" + end + + it "returns a string for an anonymous class" do + @s.rb_class_name(Class.new).should be_kind_of(String) + end + end + + describe "rb_path2class" do + it_behaves_like :rb_path_to_class, :rb_path2class + end + + describe "rb_path_to_class" do + it_behaves_like :rb_path_to_class, :rb_path_to_class + end + + describe "rb_cvar_defined" do + it "returns false when the class variable is not defined" do + @s.rb_cvar_defined(CApiClassSpecs::CVars, "@@nocvar").should be_false + end + + it "returns true when the class variable is defined" do + @s.rb_cvar_defined(CApiClassSpecs::CVars, "@@cvar").should be_true + end + + it "returns true if the class instance variable is defined" do + @s.rb_cvar_defined(CApiClassSpecs::CVars, "@c_ivar").should be_true + end + end + + describe "rb_cv_set" do + it "sets a class variable" do + o = CApiClassSpecs::CVars.new + o.new_cv.should be_nil + @s.rb_cv_set(CApiClassSpecs::CVars, "@@new_cv", 1) + o.new_cv.should == 1 + CApiClassSpecs::CVars.remove_class_variable :@@new_cv + end + end + + describe "rb_cv_get" do + it "returns the value of the class variable" do + @s.rb_cvar_get(CApiClassSpecs::CVars, "@@cvar").should == :cvar + end + + it "raises a NameError if the class variable is not defined" do + lambda { + @s.rb_cv_get(CApiClassSpecs::CVars, "@@no_cvar") + }.should raise_error(NameError, /class variable @@no_cvar/) + end + end + + describe "rb_cvar_set" do + it "sets a class variable" do + o = CApiClassSpecs::CVars.new + o.new_cvar.should be_nil + @s.rb_cvar_set(CApiClassSpecs::CVars, "@@new_cvar", 1) + o.new_cvar.should == 1 + CApiClassSpecs::CVars.remove_class_variable :@@new_cvar + end + + end + + describe "rb_define_class" do + before :each do + @cls = @s.rb_define_class("ClassSpecDefineClass", CApiClassSpecs::Super) + end + + it "creates a subclass of the superclass" do + @cls.should be_kind_of(Class) + ClassSpecDefineClass.should equal(@cls) + @cls.superclass.should == CApiClassSpecs::Super + end + + it "sets the class name" do + @cls.name.should == "ClassSpecDefineClass" + end + + it "calls #inherited on the superclass" do + CApiClassSpecs::Super.should_receive(:inherited) + @s.rb_define_class("ClassSpecDefineClass2", CApiClassSpecs::Super) + Object.send(:remove_const, :ClassSpecDefineClass2) + end + + it "raises a TypeError when given a non class object to superclass" do + lambda { + @s.rb_define_class("ClassSpecDefineClass3", Module.new) + }.should raise_error(TypeError) + end + + it "raises a TypeError when given a mismatched class to superclass" do + lambda { + @s.rb_define_class("ClassSpecDefineClass", Object) + }.should raise_error(TypeError) + end + + ruby_version_is "2.4" do + it "raises a ArgumentError when given NULL as superclass" do + lambda { + @s.rb_define_class("ClassSpecDefineClass4", nil) + }.should raise_error(ArgumentError) + end + end + end + + describe "rb_define_class_under" do + it "creates a subclass of the superclass contained in a module" do + cls = @s.rb_define_class_under(CApiClassSpecs, + "ClassUnder1", + CApiClassSpecs::Super) + cls.should be_kind_of(Class) + CApiClassSpecs::Super.should be_ancestor_of(CApiClassSpecs::ClassUnder1) + end + + it "sets the class name" do + cls = @s.rb_define_class_under(CApiClassSpecs, "ClassUnder3", Object) + cls.name.should == "CApiClassSpecs::ClassUnder3" + end + + it "calls #inherited on the superclass" do + CApiClassSpecs::Super.should_receive(:inherited) + @s.rb_define_class_under(CApiClassSpecs, "ClassUnder4", CApiClassSpecs::Super) + CApiClassSpecs.send(:remove_const, :ClassUnder4) + end + + it "raises a TypeError when given a non class object to superclass" do + lambda { @s.rb_define_class_under(CApiClassSpecs, + "ClassUnder5", + Module.new) + }.should raise_error(TypeError) + end + + ruby_version_is "2.3" do + it "raises a TypeError when given a mismatched class to superclass" do + CApiClassSpecs::ClassUnder6 = Class.new(CApiClassSpecs::Super) + lambda { @s.rb_define_class_under(CApiClassSpecs, + "ClassUnder6", + Class.new) + }.should raise_error(TypeError) + end + end + + ruby_version_is ""..."2.3" do + it "raises a NameError when given a mismatched class to superclass" do + CApiClassSpecs::ClassUnder6 = Class.new(CApiClassSpecs::Super) + lambda { @s.rb_define_class_under(CApiClassSpecs, + "ClassUnder6", + Class.new) + }.should raise_error(NameError) + end + end + + it "defines a class for an existing Autoload" do + compile_extension("class_under_autoload") + + ClassUnderAutoload.name.should == "ClassUnderAutoload" + end + + ruby_version_is "2.3" do + it "raises a TypeError if class is defined and its superclass mismatches the given one" do + lambda { @s.rb_define_class_under(CApiClassSpecs, "Sub", Object) }.should raise_error(TypeError) + end + end + end + + describe "rb_define_class_id_under" do + it "creates a subclass of the superclass contained in a module" do + cls = @s.rb_define_class_id_under(CApiClassSpecs, :ClassIdUnder1, CApiClassSpecs::Super) + cls.should be_kind_of(Class) + CApiClassSpecs::Super.should be_ancestor_of(CApiClassSpecs::ClassIdUnder1) + end + + it "sets the class name" do + cls = @s.rb_define_class_id_under(CApiClassSpecs, :ClassIdUnder3, Object) + cls.name.should == "CApiClassSpecs::ClassIdUnder3" + end + + it "calls #inherited on the superclass" do + CApiClassSpecs::Super.should_receive(:inherited) + @s.rb_define_class_id_under(CApiClassSpecs, :ClassIdUnder4, CApiClassSpecs::Super) + CApiClassSpecs.send(:remove_const, :ClassIdUnder4) + end + + it "defines a class for an existing Autoload" do + compile_extension("class_id_under_autoload") + + ClassIdUnderAutoload.name.should == "ClassIdUnderAutoload" + end + + ruby_version_is "2.3" do + it "raises a TypeError if class is defined and its superclass mismatches the given one" do + lambda { @s.rb_define_class_id_under(CApiClassSpecs, :Sub, Object) }.should raise_error(TypeError) + end + end + end + + describe "rb_define_class_variable" do + it "sets a class variable" do + o = CApiClassSpecs::CVars.new + o.rbdcv_cvar.should be_nil + @s.rb_define_class_variable(CApiClassSpecs::CVars, "@@rbdcv_cvar", 1) + o.rbdcv_cvar.should == 1 + CApiClassSpecs::CVars.remove_class_variable :@@rbdcv_cvar + end + end + + describe "rb_cvar_get" do + it "returns the value of the class variable" do + @s.rb_cvar_get(CApiClassSpecs::CVars, "@@cvar").should == :cvar + end + + it "raises a NameError if the class variable is not defined" do + lambda { + @s.rb_cvar_get(CApiClassSpecs::CVars, "@@no_cvar") + }.should raise_error(NameError, /class variable @@no_cvar/) + end + end + + describe "rb_class_new" do + it "returns an new subclass of the superclass" do + subclass = @s.rb_class_new(CApiClassSpecs::NewClass) + CApiClassSpecs::NewClass.should be_ancestor_of(subclass) + end + + it "raises a TypeError if passed Class as the superclass" do + lambda { @s.rb_class_new(Class) }.should raise_error(TypeError) + end + + it "raises a TypeError if passed a singleton class as the superclass" do + metaclass = Object.new.singleton_class + lambda { @s.rb_class_new(metaclass) }.should raise_error(TypeError) + end + end + + describe "rb_class_superclass" do + it "returns the superclass of a class" do + cls = @s.rb_class_superclass(CApiClassSpecs::Sub) + cls.should == CApiClassSpecs::Super + end + + it "returns nil if the class has no superclass" do + @s.rb_class_superclass(BasicObject).should be_nil + end + end + + describe "rb_class_real" do + it "returns the class of an object ignoring the singleton class" do + obj = CApiClassSpecs::Sub.new + def obj.some_method() end + + @s.rb_class_real(obj).should == CApiClassSpecs::Sub + end + + it "returns the class of an object ignoring included modules" do + obj = CApiClassSpecs::SubM.new + @s.rb_class_real(obj).should == CApiClassSpecs::SubM + end + + it "returns 0 if passed 0" do + @s.rb_class_real(0).should == 0 + end + end +end diff --git a/spec/ruby/optional/capi/complex_spec.rb b/spec/ruby/optional/capi/complex_spec.rb new file mode 100644 index 0000000000..ad84e47ced --- /dev/null +++ b/spec/ruby/optional/capi/complex_spec.rb @@ -0,0 +1,45 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("complex") + +describe :rb_Complex, shared: true do + it "creates a new Complex with numerator and denominator" do + @r.send(@method, 1, 2).should == Complex(1, 2) + end +end + +describe :rb_complex_new, shared: true do + it "creates a normalized Complex" do + r = @r.send(@method, 10, 4) + r.real.should == 10 + r.imag.should == 4 + end +end + +describe "CApiComplexSpecs" do + before :each do + @r = CApiComplexSpecs.new + end + + describe "rb_Complex" do + it_behaves_like :rb_Complex, :rb_Complex + end + + describe "rb_Complex2" do + it_behaves_like :rb_Complex, :rb_Complex2 + end + + describe "rb_Complex1" do + it "creates a new Complex with real and imaginary of 0" do + @r.rb_Complex1(5).should == Complex(5, 0) + end + end + + describe "rb_complex_new" do + it_behaves_like :rb_complex_new, :rb_complex_new + end + + describe "rb_complex_new2" do + it_behaves_like :rb_complex_new, :rb_complex_new2 + end +end diff --git a/spec/ruby/optional/capi/constants_spec.rb b/spec/ruby/optional/capi/constants_spec.rb new file mode 100644 index 0000000000..d663ecda30 --- /dev/null +++ b/spec/ruby/optional/capi/constants_spec.rb @@ -0,0 +1,268 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("constants") + +describe "C-API constant" do + before :each do + @s = CApiConstantsSpecs.new + end + + specify "rb_cArray references the Array class" do + @s.rb_cArray.should == Array + end + + ruby_version_is ""..."2.4" do + specify "rb_cBignum references the Bignum class" do + @s.rb_cBignum.should == Bignum + end + end + + specify "rb_cClass references the Class class" do + @s.rb_cClass.should == Class + end + + specify "rb_mComparable references the Comparable module" do + @s.rb_mComparable.should == Comparable + end + + specify "rb_cData references the Data class" do + @s.rb_cData.should == Data + end + + specify "rb_mEnumerable references the Enumerable module" do + @s.rb_mEnumerable.should == Enumerable + end + + specify "rb_cFalseClass references the FalseClass class" do + @s.rb_cFalseClass.should == FalseClass + end + + specify "rb_cFile references the File class" do + @s.rb_cFile.should == File + end + + ruby_version_is ""..."2.4" do + specify "rb_cFixnum references the Fixnum class" do + @s.rb_cFixnum.should == Fixnum + end + end + + specify "rb_cFloat references the Float class" do + @s.rb_cFloat.should == Float + end + + specify "rb_cHash references the Hash class" do + @s.rb_cHash.should == Hash + end + + specify "rb_cInteger references the Integer class" do + @s.rb_cInteger.should == Integer + end + + specify "rb_cIO references the IO class" do + @s.rb_cIO.should == IO + end + + specify "rb_mKernel references the Kernel module" do + @s.rb_mKernel.should == Kernel + end + + specify "rb_cMatch references the MatchData class" do + @s.rb_cMatch.should == MatchData + end + + specify "rb_cModule references the Module class" do + @s.rb_cModule.should == Module + end + + specify "rb_cNilClass references the NilClass class" do + @s.rb_cNilClass.should == NilClass + end + + specify "rb_cNumeric references the Numeric class" do + @s.rb_cNumeric.should == Numeric + end + + specify "rb_cObject references the Object class" do + @s.rb_cObject.should == Object + end + + specify "rb_cRange references the Range class" do + @s.rb_cRange.should == Range + end + + specify "rb_cRegexp references the Regexp class" do + @s.rb_cRegexp.should == Regexp + end + + specify "rb_cString references the String class" do + @s.rb_cString.should == String + end + + specify "rb_cStruct references the Struct class" do + @s.rb_cStruct.should == Struct + end + + specify "rb_cSymbol references the Symbol class" do + @s.rb_cSymbol.should == Symbol + end + + specify "rb_cTime references the Time class" do + @s.rb_cTime.should == Time + end + + specify "rb_cThread references the Thread class" do + @s.rb_cThread.should == Thread + end + + specify "rb_cTrueClass references the TrueClass class" do + @s.rb_cTrueClass.should == TrueClass + end + + specify "rb_cProc references the Proc class" do + @s.rb_cProc.should == Proc + end + + specify "rb_cMethod references the Method class" do + @s.rb_cMethod.should == Method + end + + specify "rb_cDir references the Dir class" do + @s.rb_cDir.should == Dir + end + +end + +describe "C-API exception constant" do + before :each do + @s = CApiConstantsSpecs.new + end + + specify "rb_eArgError references the ArgumentError class" do + @s.rb_eArgError.should == ArgumentError + end + + specify "rb_eEOFError references the EOFError class" do + @s.rb_eEOFError.should == EOFError + end + + specify "rb_eErrno references the Errno module" do + @s.rb_mErrno.should == Errno + end + + specify "rb_eException references the Exception class" do + @s.rb_eException.should == Exception + end + + specify "rb_eFloatDomainError references the FloatDomainError class" do + @s.rb_eFloatDomainError.should == FloatDomainError + end + + specify "rb_eIndexError references the IndexError class" do + @s.rb_eIndexError.should == IndexError + end + + specify "rb_eInterrupt references the Interrupt class" do + @s.rb_eInterrupt.should == Interrupt + end + + specify "rb_eIOError references the IOError class" do + @s.rb_eIOError.should == IOError + end + + specify "rb_eLoadError references the LoadError class" do + @s.rb_eLoadError.should == LoadError + end + + specify "rb_eLocalJumpError references the LocalJumpError class" do + @s.rb_eLocalJumpError.should == LocalJumpError + end + + specify "rb_eMathDomainError references the Math::DomainError class" do + @s.rb_eMathDomainError.should == Math::DomainError + end + + specify "rb_eEncCompatError references the Encoding::CompatibilityError" do + @s.rb_eEncCompatError.should == Encoding::CompatibilityError + end + + specify "rb_eNameError references the NameError class" do + @s.rb_eNameError.should == NameError + end + + specify "rb_eNoMemError references the NoMemoryError class" do + @s.rb_eNoMemError.should == NoMemoryError + end + + specify "rb_eNoMethodError references the NoMethodError class" do + @s.rb_eNoMethodError.should == NoMethodError + end + + specify "rb_eNotImpError references the NotImplementedError class" do + @s.rb_eNotImpError.should == NotImplementedError + end + + specify "rb_eRangeError references the RangeError class" do + @s.rb_eRangeError.should == RangeError + end + + specify "rb_eRegexpError references the RegexpError class" do + @s.rb_eRegexpError.should == RegexpError + end + + specify "rb_eRuntimeError references the RuntimeError class" do + @s.rb_eRuntimeError.should == RuntimeError + end + + specify "rb_eScriptError references the ScriptError class" do + @s.rb_eScriptError.should == ScriptError + end + + specify "rb_eSecurityError references the SecurityError class" do + @s.rb_eSecurityError.should == SecurityError + end + + specify "rb_eSignal references the SignalException class" do + @s.rb_eSignal.should == SignalException + end + + specify "rb_eStandardError references the StandardError class" do + @s.rb_eStandardError.should == StandardError + end + + specify "rb_eSyntaxError references the SyntaxError class" do + @s.rb_eSyntaxError.should == SyntaxError + end + + specify "rb_eSystemCallError references the SystemCallError class" do + @s.rb_eSystemCallError.should == SystemCallError + end + + specify "rb_eSystemExit references the SystemExit class" do + @s.rb_eSystemExit.should == SystemExit + end + + specify "rb_eSysStackError references the SystemStackError class" do + @s.rb_eSysStackError.should == SystemStackError + end + + specify "rb_eTypeError references the TypeError class" do + @s.rb_eTypeError.should == TypeError + end + + specify "rb_eThreadError references the ThreadError class" do + @s.rb_eThreadError.should == ThreadError + end + + specify "rb_mWaitReadable references the IO::WaitReadable module" do + @s.rb_mWaitReadable.should == IO::WaitReadable + end + + specify "rb_mWaitWritable references the IO::WaitWritable module" do + @s.rb_mWaitWritable.should == IO::WaitWritable + end + + specify "rb_eZeroDivError references the ZeroDivisionError class" do + @s.rb_eZeroDivError.should == ZeroDivisionError + end +end diff --git a/spec/ruby/optional/capi/data_spec.rb b/spec/ruby/optional/capi/data_spec.rb new file mode 100644 index 0000000000..ae1f57b091 --- /dev/null +++ b/spec/ruby/optional/capi/data_spec.rb @@ -0,0 +1,46 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("data") + +describe "CApiAllocSpecs (a class with an alloc func defined)" do + it "calls the alloc func" do + @s = CApiAllocSpecs.new + @s.wrapped_data.should == 42 # not defined in initialize + end +end + +describe "CApiWrappedStruct" do + before :each do + @s = CApiWrappedStructSpecs.new + end + + it "wraps with Data_Wrap_Struct and Data_Get_Struct returns data" do + a = @s.wrap_struct(1024) + @s.get_struct(a).should == 1024 + end + + it "allows for using NULL as the klass for Data_Wrap_Struct" do + a = @s.wrap_struct_null(1024) + @s.get_struct(a).should == 1024 + end + + describe "RDATA()" do + it "returns the struct data" do + a = @s.wrap_struct(1024) + @s.get_struct_rdata(a).should == 1024 + end + + it "allows changing the wrapped struct" do + a = @s.wrap_struct(1024) + @s.change_struct(a, 100) + @s.get_struct(a).should == 100 + end + end + + describe "DATA_PTR" do + it "returns the struct data" do + a = @s.wrap_struct(1024) + @s.get_struct_data_ptr(a).should == 1024 + end + end +end diff --git a/spec/ruby/optional/capi/encoding_spec.rb b/spec/ruby/optional/capi/encoding_spec.rb new file mode 100644 index 0000000000..9408c0c6c5 --- /dev/null +++ b/spec/ruby/optional/capi/encoding_spec.rb @@ -0,0 +1,485 @@ +# -*- encoding: utf-8 -*- +require File.expand_path('../spec_helper', __FILE__) +require File.expand_path('../fixtures/encoding', __FILE__) + +load_extension('encoding') + +describe :rb_enc_get_index, shared: true do + it "returns the index of the encoding of a String" do + @s.send(@method, "string").should >= 0 + end + + it "returns the index of the encoding of a Regexp" do + @s.send(@method, /regexp/).should >= 0 + end + + it "returns the index of the encoding of an Object" do + obj = mock("rb_enc_get_index string") + @s.rb_enc_set_index(obj, 1) + @s.send(@method, obj).should == 1 + end + + it "returns the index of the dummy encoding of an Object" do + obj = mock("rb_enc_get_index string") + index = Encoding.list.index(Encoding::UTF_16) + @s.rb_enc_set_index(obj, index) + @s.send(@method, obj).should == index + end + + it "returns 0 for an object without an encoding" do + obj = mock("rb_enc_get_index string") + @s.send(@method, obj).should == 0 + end +end + +describe :rb_enc_set_index, shared: true do + it "sets the object's encoding to the Encoding specified by the index" do + obj = "abc" + result = @s.send(@method, obj, 2) + + # This is used because indexes should be considered implementation + # dependent. So a pair is returned: + # [rb_enc_find_index()->name, rb_enc_get(obj)->name] + result.first.should == result.last + end + + it "associates an encoding with a subclass of String" do + str = CApiEncodingSpecs::S.new "abc" + result = @s.send(@method, str, 1) + result.first.should == result.last + end + + it "associates an encoding with an object" do + obj = mock("rb_enc_set_index string") + result = @s.send(@method, obj, 1) + result.first.should == result.last + end +end + +describe "C-API Encoding function" do + before :each do + @s = CApiEncodingSpecs.new + end + + describe "rb_encdb_alias" do + it "creates an alias for an existing Encoding" do + @s.rb_encdb_alias("ZOMGWTFBBQ", "UTF-8").should >= 0 + Encoding.find("ZOMGWTFBBQ").name.should == "UTF-8" + end + end + + describe "rb_enc_find" do + it "returns the encoding of an Encoding" do + @s.rb_enc_find("UTF-8").should == "UTF-8" + end + + it "returns the encoding of an Encoding specified with lower case" do + @s.rb_enc_find("utf-8").should == "UTF-8" + end + end + + describe "rb_enc_find_index" do + it "returns the index of an Encoding" do + @s.rb_enc_find_index("UTF-8").should >= 0 + end + + it "returns the index of an Encoding specified with lower case" do + @s.rb_enc_find_index("utf-8").should >= 0 + end + + it "returns -1 for an non existing encoding" do + @s.rb_enc_find_index("non-existant-encoding").should == -1 + end + end + + describe "rb_enc_from_index" do + it "returns an Encoding" do + @s.rb_enc_from_index(0).should be_an_instance_of(String) + end + end + + describe "rb_usascii_encoding" do + it "returns the encoding for Encoding::US_ASCII" do + @s.rb_usascii_encoding.should == "US-ASCII" + end + end + + describe "rb_ascii8bit_encoding" do + it "returns the encoding for Encoding::ASCII_8BIT" do + @s.rb_ascii8bit_encoding.should == "ASCII-8BIT" + end + end + + describe "rb_utf8_encoding" do + it "returns the encoding for Encoding::UTF_8" do + @s.rb_utf8_encoding.should == "UTF-8" + end + end + + describe "rb_enc_from_encoding" do + it "returns an Encoding instance from an encoding data structure" do + @s.rb_enc_from_encoding("UTF-8").should == Encoding::UTF_8 + end + end + + describe "rb_locale_encoding" do + it "returns the encoding for the current locale" do + @s.rb_locale_encoding.should == Encoding.find('locale').name + end + end + + describe "rb_filesystem_encoding" do + it "returns the encoding for the current filesystem" do + @s.rb_filesystem_encoding.should == Encoding.find('filesystem').name + end + end + + describe "rb_enc_get" do + it "returns the encoding ossociated with an object" do + str = "abc".encode Encoding::ASCII_8BIT + @s.rb_enc_get(str).should == "ASCII-8BIT" + end + end + + describe "rb_obj_encoding" do + it "returns the encoding ossociated with an object" do + str = "abc".encode Encoding::ASCII_8BIT + @s.rb_obj_encoding(str).should == Encoding::ASCII_8BIT + end + end + + describe "rb_enc_get_index" do + it_behaves_like :rb_enc_get_index, :rb_enc_get_index + + it "returns the index of the encoding of a Symbol" do + @s.send(@method, :symbol).should >= 0 + end + + it "returns -1 as the index of nil" do + @s.send(@method, nil).should == -1 + end + + it "returns -1 as the index for immediates" do + @s.send(@method, 1).should == -1 + end + end + + describe "rb_enc_set_index" do + it_behaves_like :rb_enc_set_index, :rb_enc_set_index + end + + describe "rb_enc_str_new" do + it "returns a String in US-ASCII encoding when high bits are set" do + xEE = [0xEE].pack('C').force_encoding('utf-8') + result = @s.rb_enc_str_new(xEE, 1, Encoding::US_ASCII) + result.encoding.should equal(Encoding::US_ASCII) + end + end + + describe "rb_enc_str_coderange" do + describe "when the encoding is ASCII-8BIT" do + it "returns ENC_CODERANGE_7BIT if there are no high bits set" do + result = @s.rb_enc_str_coderange("abc".force_encoding("ascii-8bit")) + result.should == :coderange_7bit + end + + it "returns ENC_CODERANGE_VALID if there are high bits set" do + xEE = [0xEE].pack('C').force_encoding('utf-8') + result = @s.rb_enc_str_coderange(xEE.force_encoding("ascii-8bit")) + result.should == :coderange_valid + end + end + + describe "when the encoding is UTF-8" do + it "returns ENC_CODERANGE_7BIT if there are no high bits set" do + result = @s.rb_enc_str_coderange("abc".force_encoding("utf-8")) + result.should == :coderange_7bit + end + + it "returns ENC_CODERANGE_VALID if there are high bits set in a valid string" do + result = @s.rb_enc_str_coderange("\xE3\x81\x82".force_encoding("utf-8")) + result.should == :coderange_valid + end + + it "returns ENC_CODERANGE_BROKEN if there are high bits set in an invalid string" do + result = @s.rb_enc_str_coderange([0xEE].pack('C').force_encoding("utf-8")) + result.should == :coderange_broken + end + end + + describe "when the encoding is US-ASCII" do + it "returns ENC_CODERANGE_7BIT if there are no high bits set" do + result = @s.rb_enc_str_coderange("abc".force_encoding("us-ascii")) + result.should == :coderange_7bit + end + + it "returns ENC_CODERANGE_BROKEN if there are high bits set" do + result = @s.rb_enc_str_coderange([0xEE].pack('C').force_encoding("us-ascii")) + result.should == :coderange_broken + end + end + end + + describe "ENCODING_GET" do + it_behaves_like :rb_enc_get_index, :ENCODING_GET + end + + describe "ENCODING_SET" do + it_behaves_like :rb_enc_set_index, :ENCODING_SET + end + + describe "ENC_CODERANGE_ASCIIONLY" do + it "returns true if the object encoding is only ASCII" do + str = "abc".force_encoding("us-ascii") + str.valid_encoding? # make sure to set the coderange + @s.ENC_CODERANGE_ASCIIONLY(str).should be_true + end + + it "returns false if the object encoding is not ASCII only" do + str = "ありがとう".force_encoding("utf-8") + @s.ENC_CODERANGE_ASCIIONLY(str).should be_false + end + end + + describe "rb_to_encoding" do + it "returns the encoding for the Encoding instance passed" do + @s.rb_to_encoding(Encoding::BINARY).should == "ASCII-8BIT" + end + + it "returns the correct encoding for a replicated encoding" do + @s.rb_to_encoding(Encoding::IBM857).should == "IBM857" + end + + it "returns the encoding when passed a String" do + @s.rb_to_encoding("ASCII").should == "US-ASCII" + end + + it "calls #to_str to convert the argument to a String" do + obj = mock("rb_to_encoding Encoding name") + obj.should_receive(:to_str).and_return("utf-8") + + @s.rb_to_encoding(obj).should == "UTF-8" + end + end + + describe "rb_to_encoding_index" do + it "returns the index of the encoding for the Encoding instance passed" do + @s.rb_to_encoding_index(Encoding::BINARY).should >= 0 + end + + it "returns the index of the encoding when passed a String" do + @s.rb_to_encoding_index("ASCII").should >= 0 + end + + it "returns the index of the dummy encoding of an Object" do + index = Encoding.list.index(Encoding::UTF_16) + @s.rb_to_encoding_index(Encoding::UTF_16.name).should == index + end + + it "calls #to_str to convert the argument to a String" do + obj = mock("rb_to_encoding Encoding name") + obj.should_receive(:to_str).and_return("utf-8") + + @s.rb_to_encoding_index(obj).should >= 0 + end + end + + describe "rb_enc_compatible" do + it "returns 0 if the encodings of the Strings are not compatible" do + a = [0xff].pack('C').force_encoding "ascii-8bit" + b = "\u3042".encode("utf-8") + @s.rb_enc_compatible(a, b).should == 0 + end + + # The coverage of this sucks, but there is not a simple way (yet?) to + # easily share the specs between rb_enc_compatible and + # Encoding.compatible? + it "returns the same value as Encoding.compatible? if the Strings have a compatible encoding" do + a = "abc".force_encoding("us-ascii") + b = "\u3042".encode("utf-8") + @s.rb_enc_compatible(a, b).should == Encoding.compatible?(a, b) + end + end + + describe "rb_enc_copy" do + before :each do + @obj = "rb_enc_copy".encode(Encoding::US_ASCII) + end + + it "sets the encoding of a String to that of the second argument" do + @s.rb_enc_copy("string", @obj).encoding.should == Encoding::US_ASCII + end + + it "raises a RuntimeError if the second argument is a Symbol" do + lambda { @s.rb_enc_copy(:symbol, @obj) }.should raise_error(RuntimeError) + end + + it "sets the encoding of a Regexp to that of the second argument" do + @s.rb_enc_copy(/regexp/, @obj).encoding.should == Encoding::US_ASCII + end + end + + describe "rb_default_internal_encoding" do + before :each do + @default = Encoding.default_internal + end + + after :each do + Encoding.default_internal = @default + end + + it "returns 0 if Encoding.default_internal is nil" do + Encoding.default_internal = nil + @s.rb_default_internal_encoding.should be_nil + end + + it "returns the encoding for Encoding.default_internal" do + Encoding.default_internal = "US-ASCII" + @s.rb_default_internal_encoding.should == "US-ASCII" + Encoding.default_internal = "UTF-8" + @s.rb_default_internal_encoding.should == "UTF-8" + end + end + + describe "rb_default_external_encoding" do + before :each do + @default = Encoding.default_external + end + + after :each do + Encoding.default_external = @default + end + + it "returns the encoding for Encoding.default_external" do + Encoding.default_external = "BINARY" + @s.rb_default_external_encoding.should == "ASCII-8BIT" + end + end + + describe "rb_enc_associate" do + it "sets the encoding of a String to the encoding" do + @s.rb_enc_associate("string", "ASCII-8BIT").encoding.should == Encoding::ASCII_8BIT + end + + it "raises a RuntimeError if the argument is Symbol" do + lambda { @s.rb_enc_associate(:symbol, "US-ASCII") }.should raise_error(RuntimeError) + end + + it "sets the encoding of a Regexp to the encoding" do + @s.rb_enc_associate(/regexp/, "ASCII-8BIT").encoding.should == Encoding::ASCII_8BIT + end + + it "sets the encoding of a String to a default when the encoding is NULL" do + @s.rb_enc_associate("string", nil).encoding.should == Encoding::ASCII_8BIT + end + end + + describe "rb_enc_associate_index" do + it "sets the encoding of a String to the encoding" do + index = @s.rb_enc_find_index("ASCII-8BIT") + enc = @s.rb_enc_associate_index("string", index).encoding + enc.should == Encoding::ASCII_8BIT + end + + it "sets the encoding of a Regexp to the encoding" do + index = @s.rb_enc_find_index("UTF-8") + enc = @s.rb_enc_associate_index(/regexp/, index).encoding + enc.should == Encoding::UTF_8 + end + + it "sets the encoding of a Symbol to the encoding" do + index = @s.rb_enc_find_index("UTF-8") + lambda { @s.rb_enc_associate_index(:symbol, index) }.should raise_error(RuntimeError) + end + end + + describe "rb_ascii8bit_encindex" do + it "returns an index for the ASCII-8BIT encoding" do + @s.rb_ascii8bit_encindex().should >= 0 + end + end + + describe "rb_utf8_encindex" do + it "returns an index for the UTF-8 encoding" do + @s.rb_utf8_encindex().should >= 0 + end + end + + describe "rb_usascii_encindex" do + it "returns an index for the US-ASCII encoding" do + @s.rb_usascii_encindex().should >= 0 + end + end + + describe "rb_locale_encindex" do + it "returns an index for the locale encoding" do + @s.rb_locale_encindex().should >= 0 + end + end + + describe "rb_filesystem_encindex" do + it "returns an index for the filesystem encoding" do + @s.rb_filesystem_encindex().should >= 0 + end + end + + describe "rb_enc_to_index" do + it "returns an index for the encoding" do + @s.rb_enc_to_index("UTF-8").should >= 0 + end + + it "returns a non-negative int if the encoding is not defined" do + # Encoding indexes are an implementation detail and not guaranteed + # across implementations. + @s.rb_enc_to_index("FTU-81").should >= 0 + end + end + + describe "rb_enc_nth" do + it "returns the byte index of the given character index" do + @s.rb_enc_nth("hüllo", 3).should == 4 + end + end + + describe "rb_enc_codepoint_len" do + it "raises ArgumentError if an empty string is given" do + lambda do + @s.rb_enc_codepoint_len("") + end.should raise_error(ArgumentError) + end + + it "raises ArgumentError if an invalid byte sequence is given" do + lambda do + @s.rb_enc_codepoint_len([0xa0, 0xa1].pack('CC').force_encoding('utf-8')) # Invalid sequence identifier + end.should raise_error(ArgumentError) + end + + it "returns codepoint 0x24 and length 1 for character '$'" do + codepoint, length = @s.rb_enc_codepoint_len("$") + + codepoint.should == 0x24 + length.should == 1 + end + + it "returns codepoint 0xA2 and length 2 for character '¢'" do + codepoint, length = @s.rb_enc_codepoint_len("¢") + + codepoint.should == 0xA2 + length.should == 2 + end + + it "returns codepoint 0x20AC and length 3 for character '€'" do + codepoint, length = @s.rb_enc_codepoint_len("€") + + codepoint.should == 0x20AC + length.should == 3 + end + + it "returns codepoint 0x24B62 and length 4 for character '𤭢'" do + codepoint, length = @s.rb_enc_codepoint_len("𤭢") + + codepoint.should == 0x24B62 + length.should == 4 + end + end +end diff --git a/spec/ruby/optional/capi/enumerator_spec.rb b/spec/ruby/optional/capi/enumerator_spec.rb new file mode 100644 index 0000000000..44634f73a1 --- /dev/null +++ b/spec/ruby/optional/capi/enumerator_spec.rb @@ -0,0 +1,39 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("enumerator") + +describe "C-API Enumerator function" do + before :each do + @s = CApiEnumeratorSpecs.new + end + + describe "rb_enumeratorize" do + before do + @enumerable = [1, 2, 3] + end + + it "constructs a new Enumerator for the given object, method and arguments" do + enumerator = @s.rb_enumeratorize(@enumerable, :each, :arg1, :arg2) + enumerator.class.should == Enumerator + end + + it "enumerates the given object" do + enumerator = @s.rb_enumeratorize(@enumerable, :each) + enumerated = [] + enumerator.each { |i| enumerated << i } + enumerated.should == @enumerable + end + + it "uses the given method for enumeration" do + enumerator = @s.rb_enumeratorize(@enumerable, :awesome_each) + @enumerable.should_receive(:awesome_each) + enumerator.each {} + end + + it "passes the given arguments to the enumeration method" do + enumerator = @s.rb_enumeratorize(@enumerable, :each, :arg1, :arg2) + @enumerable.should_receive(:each).with(:arg1, :arg2) + enumerator.each {} + end + end +end diff --git a/spec/ruby/optional/capi/exception_spec.rb b/spec/ruby/optional/capi/exception_spec.rb new file mode 100644 index 0000000000..4800e6ffc0 --- /dev/null +++ b/spec/ruby/optional/capi/exception_spec.rb @@ -0,0 +1,58 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("exception") + +describe "C-API Exception function" do + before :each do + @s = CApiExceptionSpecs.new + end + + describe "rb_exc_new" do + it "creates an exception from a C string and length" do + @s.rb_exc_new('foo').to_s.should == 'foo' + end + end + + describe "rb_exc_new2" do + it "creates an exception from a C string" do + @s.rb_exc_new2('foo').to_s.should == 'foo' + end + end + + describe "rb_exc_new3" do + it "creates an exception from a Ruby string" do + @s.rb_exc_new3('foo').to_s.should == 'foo' + end + end + + describe "rb_exc_raise" do + it "raises passed exception" do + runtime_error = RuntimeError.new '42' + lambda { @s.rb_exc_raise(runtime_error) }.should raise_error(RuntimeError, '42') + end + + it "raises an exception with an empty backtrace" do + runtime_error = RuntimeError.new '42' + runtime_error.set_backtrace [] + lambda { @s.rb_exc_raise(runtime_error) }.should raise_error(RuntimeError, '42') + end + end + + describe "rb_set_errinfo" do + after :each do + @s.rb_set_errinfo(nil) + end + + it "accepts nil" do + @s.rb_set_errinfo(nil).should be_nil + end + + it "accepts an Exception instance" do + @s.rb_set_errinfo(Exception.new).should be_nil + end + + it "raises a TypeError if the object is not nil or an Exception instance" do + lambda { @s.rb_set_errinfo("error") }.should raise_error(TypeError) + end + end +end diff --git a/spec/ruby/optional/capi/ext/.gitignore b/spec/ruby/optional/capi/ext/.gitignore new file mode 100644 index 0000000000..577d117bb1 --- /dev/null +++ b/spec/ruby/optional/capi/ext/.gitignore @@ -0,0 +1,9 @@ +# signature of implementation that +# last compiled an extension +*.sig + +# build artifacts +*.o +*.so +*.bundle +*.dll diff --git a/spec/ruby/optional/capi/ext/array_spec.c b/spec/ruby/optional/capi/ext/array_spec.c new file mode 100644 index 0000000000..8bc144195c --- /dev/null +++ b/spec/ruby/optional/capi/ext/array_spec.c @@ -0,0 +1,452 @@ +#include "ruby.h" +#include "rubyspec.h" + +#include <stdio.h> + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_ARRAY +static VALUE array_spec_rb_Array(VALUE self, VALUE object) { + return rb_Array(object); +} +#endif + +#if defined(HAVE_RARRAY_LEN) && defined(HAVE_RARRAY_PTR) +static VALUE array_spec_RARRAY_PTR_iterate(VALUE self, VALUE array) { + int i; + VALUE* ptr; + + ptr = RARRAY_PTR(array); + for(i = 0; i < RARRAY_LEN(array); i++) { + rb_yield(ptr[i]); + } + return Qnil; +} + +static VALUE array_spec_RARRAY_PTR_assign(VALUE self, VALUE array, VALUE value) { + int i; + VALUE* ptr; + + ptr = RARRAY_PTR(array); + for(i = 0; i < RARRAY_LEN(array); i++) { + ptr[i] = value; + } + return Qnil; +} +#endif + +#ifdef HAVE_RARRAY_LEN +static VALUE array_spec_RARRAY_LEN(VALUE self, VALUE array) { + return INT2FIX(RARRAY_LEN(array)); +} +#endif + +#ifdef HAVE_RARRAY_AREF +static VALUE array_spec_RARRAY_AREF(VALUE self, VALUE array, VALUE index) { + return RARRAY_AREF(array, FIX2INT(index)); +} +#endif + +#ifdef HAVE_RB_ARY_AREF +static VALUE array_spec_rb_ary_aref(int argc, VALUE *argv, VALUE self) { + VALUE ary, args; + rb_scan_args(argc, argv, "1*", &ary, &args); + return rb_ary_aref((int)RARRAY_LEN(args), RARRAY_PTR(args), ary); +} +#endif + +#ifdef HAVE_RB_ARY_CLEAR +static VALUE array_spec_rb_ary_clear(VALUE self, VALUE array) { + return rb_ary_clear(array); +} +#endif + +#ifdef HAVE_RB_ARY_DELETE +static VALUE array_spec_rb_ary_delete(VALUE self, VALUE array, VALUE item) { + return rb_ary_delete(array, item); +} +#endif + +#ifdef HAVE_RB_ARY_DELETE_AT +static VALUE array_spec_rb_ary_delete_at(VALUE self, VALUE array, VALUE index) { + return rb_ary_delete_at(array, NUM2LONG(index)); +} +#endif + +#ifdef HAVE_RB_ARY_DUP +static VALUE array_spec_rb_ary_dup(VALUE self, VALUE array) { + return rb_ary_dup(array); +} +#endif + +#ifdef HAVE_RB_ARY_ENTRY +static VALUE array_spec_rb_ary_entry(VALUE self, VALUE array, VALUE offset) { + return rb_ary_entry(array, FIX2INT(offset)); +} +#endif + +#ifdef HAVE_RB_ARY_INCLUDES +static VALUE array_spec_rb_ary_includes(VALUE self, VALUE ary, VALUE item) { + return rb_ary_includes(ary, item); +} +#endif + +#ifdef HAVE_RB_ARY_JOIN +static VALUE array_spec_rb_ary_join(VALUE self, VALUE array1, VALUE array2) { + return rb_ary_join(array1, array2); +} +#endif + +#ifdef HAVE_RB_ARY_TO_S +static VALUE array_spec_rb_ary_to_s(VALUE self, VALUE array) { + return rb_ary_to_s(array); +} +#endif + +#ifdef HAVE_RB_ARY_NEW +static VALUE array_spec_rb_ary_new(VALUE self) { + VALUE ret; + ret = rb_ary_new(); + return ret; +} +#endif + +#ifdef HAVE_RB_ARY_NEW2 +static VALUE array_spec_rb_ary_new2(VALUE self, VALUE length) { + return rb_ary_new2(NUM2LONG(length)); +} +#endif + +#ifdef HAVE_RB_ARY_NEW_CAPA +static VALUE array_spec_rb_ary_new_capa(VALUE self, VALUE length) { + return rb_ary_new_capa(NUM2LONG(length)); +} +#endif + +#ifdef HAVE_RB_ARY_NEW3 +static VALUE array_spec_rb_ary_new3(VALUE self, VALUE first, VALUE second, VALUE third) { + return rb_ary_new3(3, first, second, third); +} +#endif + +#ifdef HAVE_RB_ARY_NEW_FROM_ARGS +static VALUE array_spec_rb_ary_new_from_args(VALUE self, VALUE first, VALUE second, VALUE third) { + return rb_ary_new_from_args(3, first, second, third); +} +#endif + +#ifdef HAVE_RB_ARY_NEW4 +static VALUE array_spec_rb_ary_new4(VALUE self, VALUE first, VALUE second, VALUE third) { + VALUE values[3]; + values[0] = first; + values[1] = second; + values[2] = third; + return rb_ary_new4(3, values); +} +#endif + +#ifdef HAVE_RB_ARY_NEW_FROM_VALUES +static VALUE array_spec_rb_ary_new_from_values(VALUE self, VALUE first, VALUE second, VALUE third) { + VALUE values[3]; + values[0] = first; + values[1] = second; + values[2] = third; + return rb_ary_new_from_values(3, values); +} +#endif + +#ifdef HAVE_RB_ARY_POP +static VALUE array_spec_rb_ary_pop(VALUE self, VALUE array) { + return rb_ary_pop(array); +} +#endif + +#ifdef HAVE_RB_ARY_PUSH +static VALUE array_spec_rb_ary_push(VALUE self, VALUE array, VALUE item) { + rb_ary_push(array, item); + return array; +} +#endif + +#ifdef HAVE_RB_ARY_CAT +static VALUE array_spec_rb_ary_cat(int argc, VALUE *argv, VALUE self) { + VALUE ary, args; + rb_scan_args(argc, argv, "1*", &ary, &args); + return rb_ary_cat(ary, RARRAY_PTR(args), RARRAY_LEN(args)); +} +#endif + +#ifdef HAVE_RB_ARY_REVERSE +static VALUE array_spec_rb_ary_reverse(VALUE self, VALUE array) { + return rb_ary_reverse(array); +} +#endif + +#ifdef HAVE_RB_ARY_ROTATE +static VALUE array_spec_rb_ary_rotate(VALUE self, VALUE array, VALUE count) { + return rb_ary_rotate(array, NUM2LONG(count)); +} +#endif + +#ifdef HAVE_RB_ARY_SHIFT +static VALUE array_spec_rb_ary_shift(VALUE self, VALUE array) { + return rb_ary_shift(array); +} +#endif + +#ifdef HAVE_RB_ARY_STORE +static VALUE array_spec_rb_ary_store(VALUE self, VALUE array, VALUE offset, VALUE value) { + rb_ary_store(array, FIX2INT(offset), value); + + return Qnil; +} +#endif + +#ifdef HAVE_RB_ARY_CONCAT +static VALUE array_spec_rb_ary_concat(VALUE self, VALUE array1, VALUE array2) { + return rb_ary_concat(array1, array2); +} +#endif + +#ifdef HAVE_RB_ARY_PLUS +static VALUE array_spec_rb_ary_plus(VALUE self, VALUE array1, VALUE array2) { + return rb_ary_plus(array1, array2); +} +#endif + +#ifdef HAVE_RB_ARY_UNSHIFT +static VALUE array_spec_rb_ary_unshift(VALUE self, VALUE array, VALUE val) { + return rb_ary_unshift(array, val); +} +#endif + +#ifdef HAVE_RB_ASSOC_NEW +static VALUE array_spec_rb_assoc_new(VALUE self, VALUE first, VALUE second) { + return rb_assoc_new(first, second); +} +#endif + +#if defined(HAVE_RB_ITERATE) && defined(HAVE_RB_EACH) +static VALUE copy_ary(VALUE el, VALUE new_ary) { + return rb_ary_push(new_ary, el); +} + +static VALUE array_spec_rb_iterate(VALUE self, VALUE ary) { + VALUE new_ary = rb_ary_new(); + + rb_iterate(rb_each, ary, copy_ary, new_ary); + + return new_ary; +} + +static VALUE sub_pair(VALUE el, VALUE holder) { + return rb_ary_push(holder, rb_ary_entry(el, 1)); +} + +static VALUE each_pair(VALUE obj) { + return rb_funcall(obj, rb_intern("each_pair"), 0); +} + +static VALUE array_spec_rb_iterate_each_pair(VALUE self, VALUE obj) { + VALUE new_ary = rb_ary_new(); + + rb_iterate(each_pair, obj, sub_pair, new_ary); + + return new_ary; +} + +static VALUE iter_yield(VALUE el, VALUE ary) { + rb_yield(el); + return Qnil; +} + +static VALUE array_spec_rb_iterate_then_yield(VALUE self, VALUE obj) { + rb_iterate(rb_each, obj, iter_yield, obj); + return Qnil; +} +#endif + +#if defined(HAVE_RB_MEM_CLEAR) +static VALUE array_spec_rb_mem_clear(VALUE self, VALUE obj) { + VALUE ary[1]; + ary[0] = obj; + rb_mem_clear(ary, 1); + return ary[0]; +} +#endif + +#ifdef HAVE_RB_ARY_FREEZE +static VALUE array_spec_rb_ary_freeze(VALUE self, VALUE ary) { + return rb_ary_freeze(ary); +} +#endif + +#ifdef HAVE_RB_ARY_TO_ARY +static VALUE array_spec_rb_ary_to_ary(VALUE self, VALUE ary) { + return rb_ary_to_ary(ary); +} +#endif + +#ifdef HAVE_RB_ARY_SUBSEQ +static VALUE array_spec_rb_ary_subseq(VALUE self, VALUE ary, VALUE begin, VALUE len) { + return rb_ary_subseq(ary, FIX2LONG(begin), FIX2LONG(len)); +} +#endif + +void Init_array_spec(void) { + VALUE cls; + cls = rb_define_class("CApiArraySpecs", rb_cObject); + +#ifdef HAVE_RB_ARRAY + rb_define_method(cls, "rb_Array", array_spec_rb_Array, 1); +#endif + +#ifdef HAVE_RARRAY_LEN + rb_define_method(cls, "RARRAY_LEN", array_spec_RARRAY_LEN, 1); +#endif + +#if defined(HAVE_RARRAY_LEN) && defined(HAVE_RARRAY_PTR) + rb_define_method(cls, "RARRAY_PTR_iterate", array_spec_RARRAY_PTR_iterate, 1); + rb_define_method(cls, "RARRAY_PTR_assign", array_spec_RARRAY_PTR_assign, 2); +#endif + +#ifdef HAVE_RARRAY_AREF + rb_define_method(cls, "RARRAY_AREF", array_spec_RARRAY_AREF, 2); +#endif + +#ifdef HAVE_RB_ARY_AREF + rb_define_method(cls, "rb_ary_aref", array_spec_rb_ary_aref, -1); +#endif + +#ifdef HAVE_RB_ARY_CLEAR + rb_define_method(cls, "rb_ary_clear", array_spec_rb_ary_clear, 1); +#endif + +#ifdef HAVE_RB_ARY_DELETE + rb_define_method(cls, "rb_ary_delete", array_spec_rb_ary_delete, 2); +#endif + +#ifdef HAVE_RB_ARY_DELETE_AT + rb_define_method(cls, "rb_ary_delete_at", array_spec_rb_ary_delete_at, 2); +#endif + +#ifdef HAVE_RB_ARY_DUP + rb_define_method(cls, "rb_ary_dup", array_spec_rb_ary_dup, 1); +#endif + +#ifdef HAVE_RB_ARY_ENTRY + rb_define_method(cls, "rb_ary_entry", array_spec_rb_ary_entry, 2); +#endif + +#ifdef HAVE_RB_ARY_INCLUDES + rb_define_method(cls, "rb_ary_includes", array_spec_rb_ary_includes, 2); +#endif + +#ifdef HAVE_RB_ARY_JOIN + rb_define_method(cls, "rb_ary_join", array_spec_rb_ary_join, 2); +#endif + +#ifdef HAVE_RB_ARY_TO_S + rb_define_method(cls, "rb_ary_to_s", array_spec_rb_ary_to_s, 1); +#endif + +#ifdef HAVE_RB_ARY_NEW + rb_define_method(cls, "rb_ary_new", array_spec_rb_ary_new, 0); +#endif + +#ifdef HAVE_RB_ARY_NEW2 + rb_define_method(cls, "rb_ary_new2", array_spec_rb_ary_new2, 1); +#endif + +#ifdef HAVE_RB_ARY_NEW_CAPA + rb_define_method(cls, "rb_ary_new_capa", array_spec_rb_ary_new_capa, 1); +#endif + +#ifdef HAVE_RB_ARY_NEW3 + rb_define_method(cls, "rb_ary_new3", array_spec_rb_ary_new3, 3); +#endif + +#ifdef HAVE_RB_ARY_NEW_FROM_ARGS + rb_define_method(cls, "rb_ary_new_from_args", array_spec_rb_ary_new_from_args, 3); +#endif + +#ifdef HAVE_RB_ARY_NEW4 + rb_define_method(cls, "rb_ary_new4", array_spec_rb_ary_new4, 3); +#endif + +#ifdef HAVE_RB_ARY_NEW_FROM_VALUES + rb_define_method(cls, "rb_ary_new_from_values", array_spec_rb_ary_new_from_values, 3); +#endif + +#ifdef HAVE_RB_ARY_POP + rb_define_method(cls, "rb_ary_pop", array_spec_rb_ary_pop, 1); +#endif + +#ifdef HAVE_RB_ARY_PUSH + rb_define_method(cls, "rb_ary_push", array_spec_rb_ary_push, 2); +#endif + +#ifdef HAVE_RB_ARY_CAT + rb_define_method(cls, "rb_ary_cat", array_spec_rb_ary_cat, -1); +#endif + +#ifdef HAVE_RB_ARY_REVERSE + rb_define_method(cls, "rb_ary_reverse", array_spec_rb_ary_reverse, 1); +#endif + +#ifdef HAVE_RB_ARY_ROTATE + rb_define_method(cls, "rb_ary_rotate", array_spec_rb_ary_rotate, 2); +#endif + +#ifdef HAVE_RB_ARY_SHIFT + rb_define_method(cls, "rb_ary_shift", array_spec_rb_ary_shift, 1); +#endif + +#ifdef HAVE_RB_ARY_STORE + rb_define_method(cls, "rb_ary_store", array_spec_rb_ary_store, 3); +#endif + +#ifdef HAVE_RB_ARY_CONCAT + rb_define_method(cls, "rb_ary_concat", array_spec_rb_ary_concat, 2); +#endif + +#ifdef HAVE_RB_ARY_PLUS + rb_define_method(cls, "rb_ary_plus", array_spec_rb_ary_plus, 2); +#endif + +#ifdef HAVE_RB_ARY_UNSHIFT + rb_define_method(cls, "rb_ary_unshift", array_spec_rb_ary_unshift, 2); +#endif + +#ifdef HAVE_RB_ASSOC_NEW + rb_define_method(cls, "rb_assoc_new", array_spec_rb_assoc_new, 2); +#endif + +#if defined(HAVE_RB_ITERATE) && defined(HAVE_RB_EACH) + rb_define_method(cls, "rb_iterate", array_spec_rb_iterate, 1); + rb_define_method(cls, "rb_iterate_each_pair", array_spec_rb_iterate_each_pair, 1); + rb_define_method(cls, "rb_iterate_then_yield", array_spec_rb_iterate_then_yield, 1); +#endif + +#if defined(HAVE_RB_MEM_CLEAR) + rb_define_method(cls, "rb_mem_clear", array_spec_rb_mem_clear, 1); +#endif + +#ifdef HAVE_RB_ARY_FREEZE + rb_define_method(cls, "rb_ary_freeze", array_spec_rb_ary_freeze, 1); +#endif + +#ifdef HAVE_RB_ARY_TO_ARY + rb_define_method(cls, "rb_ary_to_ary", array_spec_rb_ary_to_ary, 1); +#endif + +#ifdef HAVE_RB_ARY_SUBSEQ + rb_define_method(cls, "rb_ary_subseq", array_spec_rb_ary_subseq, 3); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/bignum_spec.c b/spec/ruby/optional/capi/ext/bignum_spec.c new file mode 100644 index 0000000000..ab3b36eadc --- /dev/null +++ b/spec/ruby/optional/capi/ext/bignum_spec.c @@ -0,0 +1,149 @@ +#include "ruby.h" +#include "rubyspec.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_BIG2DBL +static VALUE bignum_spec_rb_big2dbl(VALUE self, VALUE num) { + return rb_float_new(rb_big2dbl(num)); +} +#endif + +#ifdef HAVE_RB_DBL2BIG +static VALUE bignum_spec_rb_dbl2big(VALUE self, VALUE num) { + double dnum = NUM2DBL(num); + + return rb_dbl2big(dnum); +} +#endif + +#ifdef HAVE_RB_BIG2LL +static VALUE bignum_spec_rb_big2ll(VALUE self, VALUE num) { + return rb_ll2inum(rb_big2ll(num)); +} +#endif + +#ifdef HAVE_RB_BIG2LONG +static VALUE bignum_spec_rb_big2long(VALUE self, VALUE num) { + return LONG2NUM(rb_big2long(num)); +} +#endif + +#ifdef HAVE_RB_BIG2STR +static VALUE bignum_spec_rb_big2str(VALUE self, VALUE num, VALUE base) { + return rb_big2str(num, FIX2INT(base)); +} +#endif + +#ifdef HAVE_RB_BIG2ULONG +static VALUE bignum_spec_rb_big2ulong(VALUE self, VALUE num) { + return ULONG2NUM(rb_big2ulong(num)); +} +#endif + +#ifdef HAVE_RB_BIG_CMP +static VALUE bignum_spec_rb_big_cmp(VALUE self, VALUE x, VALUE y) { + return rb_big_cmp(x, y); +} +#endif + +#ifdef HAVE_RB_BIG_PACK +static VALUE bignum_spec_rb_big_pack(VALUE self, VALUE val) { + unsigned long buff; + + rb_big_pack(val, &buff, 1); + + return ULONG2NUM(buff); +} +#endif + +#if HAVE_ABSINT_SIZE +static VALUE bignum_spec_rb_big_pack_length(VALUE self, VALUE val) { + long long_len; + int leading_bits = 0; + int divisor = SIZEOF_LONG; + size_t len = rb_absint_size(val, &leading_bits); + if (leading_bits == 0) { + len += 1; + } + + long_len = len / divisor + ((len % divisor == 0) ? 0 : 1); + return LONG2NUM(long_len); +} +#endif + +#ifdef HAVE_RB_BIG_PACK +static VALUE bignum_spec_rb_big_pack_array(VALUE self, VALUE val, VALUE len) { + int i; + long long_len = NUM2LONG(len); + + VALUE ary = rb_ary_new_capa(long_len); + unsigned long *buf = malloc(long_len * SIZEOF_LONG); + + /* The array should be filled with recognisable junk so we can check + it is all cleared properly. */ + + for (i = 0; i < long_len; i++) { +#if SIZEOF_LONG == 8 + buf[i] = 0xfedcba9876543210L; +#else + buf[i] = 0xfedcba98L; +#endif + } + + rb_big_pack(val, buf, long_len); + for (i = 0; i < long_len; i++) { + rb_ary_store(ary, i, ULONG2NUM(buf[i])); + } + free(buf); + return ary; +} +#endif + +void Init_bignum_spec(void) { + VALUE cls; + cls = rb_define_class("CApiBignumSpecs", rb_cObject); + +#ifdef HAVE_RB_BIG2DBL + rb_define_method(cls, "rb_big2dbl", bignum_spec_rb_big2dbl, 1); +#endif + +#ifdef HAVE_RB_DBL2BIG + rb_define_method(cls, "rb_dbl2big", bignum_spec_rb_dbl2big, 1); +#endif + +#ifdef HAVE_RB_BIG2LL + rb_define_method(cls, "rb_big2ll", bignum_spec_rb_big2ll, 1); +#endif + +#ifdef HAVE_RB_BIG2LONG + rb_define_method(cls, "rb_big2long", bignum_spec_rb_big2long, 1); +#endif + +#ifdef HAVE_RB_BIG2STR + rb_define_method(cls, "rb_big2str", bignum_spec_rb_big2str, 2); +#endif + +#ifdef HAVE_RB_BIG2ULONG + rb_define_method(cls, "rb_big2ulong", bignum_spec_rb_big2ulong, 1); +#endif + +#ifdef HAVE_RB_BIG_CMP + rb_define_method(cls, "rb_big_cmp", bignum_spec_rb_big_cmp, 2); +#endif + +#ifdef HAVE_RB_BIG_PACK + rb_define_method(cls, "rb_big_pack", bignum_spec_rb_big_pack, 1); + rb_define_method(cls, "rb_big_pack_array", bignum_spec_rb_big_pack_array, 2); +#endif + +#ifdef HAVE_ABSINT_SIZE + rb_define_method(cls, "rb_big_pack_length", bignum_spec_rb_big_pack_length, 1); +#endif +} + +#ifdef __cplusplus +extern "C" { +#endif diff --git a/spec/ruby/optional/capi/ext/boolean_spec.c b/spec/ruby/optional/capi/ext/boolean_spec.c new file mode 100644 index 0000000000..94d79c0fc0 --- /dev/null +++ b/spec/ruby/optional/capi/ext/boolean_spec.c @@ -0,0 +1,34 @@ +#include "ruby.h" +#include "rubyspec.h" + +#ifdef __cplusplus +extern "C" { +#endif + +static VALUE boolean_spec_is_true(VALUE self, VALUE boolean) { + if (boolean) { + return INT2NUM(1); + } else { + return INT2NUM(2); + } +} + +static VALUE boolean_spec_q_true(VALUE self) { + return Qtrue; +} + +static VALUE boolean_spec_q_false(VALUE self) { + return Qfalse; +} + +void Init_boolean_spec(void) { + VALUE cls; + cls = rb_define_class("CApiBooleanSpecs", rb_cObject); + rb_define_method(cls, "is_true", boolean_spec_is_true, 1); + rb_define_method(cls, "q_true", boolean_spec_q_true, 0); + rb_define_method(cls, "q_false", boolean_spec_q_false, 0); +} + +#ifdef __cplusplus +extern "C" { +#endif diff --git a/spec/ruby/optional/capi/ext/class_id_under_autoload_spec.c b/spec/ruby/optional/capi/ext/class_id_under_autoload_spec.c new file mode 100644 index 0000000000..64393a9397 --- /dev/null +++ b/spec/ruby/optional/capi/ext/class_id_under_autoload_spec.c @@ -0,0 +1,5 @@ +#include "ruby.h" + +void Init_class_id_under_autoload_spec(void) { + rb_define_class_id_under(rb_cObject, rb_intern("ClassIdUnderAutoload"), rb_cObject); +} diff --git a/spec/ruby/optional/capi/ext/class_spec.c b/spec/ruby/optional/capi/ext/class_spec.c new file mode 100644 index 0000000000..e3860df1da --- /dev/null +++ b/spec/ruby/optional/capi/ext/class_spec.c @@ -0,0 +1,261 @@ +#include "ruby.h" +#include "rubyspec.h" + +#include <stdio.h> +#include <string.h> + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_CALL_SUPER +static VALUE class_spec_call_super_method(VALUE self) { + return rb_call_super(0, 0); +} + +static VALUE class_spec_define_call_super_method(VALUE self, VALUE obj, VALUE str_name) { + rb_define_method(obj, RSTRING_PTR(str_name), class_spec_call_super_method, 0); + return Qnil; +} +#endif + +#ifdef HAVE_RB_CLASS_PATH +static VALUE class_spec_rb_class_path(VALUE self, VALUE klass) { + return rb_class_path(klass); +} +#endif + +#ifdef HAVE_RB_CLASS_NAME +static VALUE class_spec_rb_class_name(VALUE self, VALUE klass) { + return rb_class_name(klass); +} +#endif + +#ifdef HAVE_RB_CLASS2NAME +static VALUE class_spec_rb_class2name(VALUE self, VALUE klass) { + return rb_str_new2( rb_class2name(klass) ); +} +#endif + +#ifdef HAVE_RB_PATH2CLASS +static VALUE class_spec_rb_path2class(VALUE self, VALUE path) { + return rb_path2class(RSTRING_PTR(path)); +} +#endif + +#ifdef HAVE_RB_PATH_TO_CLASS +static VALUE class_spec_rb_path_to_class(VALUE self, VALUE path) { + return rb_path_to_class(path); +} +#endif + +#ifdef HAVE_RB_CLASS_NEW +static VALUE class_spec_rb_class_new(VALUE self, VALUE super) { + return rb_class_new(super); +} +#endif + +#ifdef HAVE_RB_CLASS_NEW_INSTANCE +static VALUE class_spec_rb_class_new_instance(VALUE self, + VALUE nargs, VALUE args, + VALUE klass) { + int c_nargs = FIX2INT(nargs); + VALUE *c_args = alloca(sizeof(VALUE) * c_nargs); + int i; + + for (i = 0; i < c_nargs; i++) + c_args[i] = rb_ary_entry(args, i); + + return rb_class_new_instance(c_nargs, c_args, klass); +} +#endif + +#ifdef HAVE_RB_CLASS_REAL +static VALUE class_spec_rb_class_real(VALUE self, VALUE object) { + if(rb_type_p(object, T_FIXNUM)) { + return INT2FIX(rb_class_real(FIX2INT(object))); + } else { + return rb_class_real(CLASS_OF(object)); + } +} +#endif + +#ifdef HAVE_RB_CLASS_SUPERCLASS +static VALUE class_spec_rb_class_superclass(VALUE self, VALUE klass) { + return rb_class_superclass(klass); +} +#endif + +#ifdef HAVE_RB_CVAR_DEFINED +static VALUE class_spec_cvar_defined(VALUE self, VALUE klass, VALUE id) { + ID as_id = rb_intern(StringValuePtr(id)); + return rb_cvar_defined(klass, as_id); +} +#endif + +#ifdef HAVE_RB_CVAR_GET +static VALUE class_spec_cvar_get(VALUE self, VALUE klass, VALUE name) { + return rb_cvar_get(klass, rb_intern(StringValuePtr(name))); +} +#endif + +#ifdef HAVE_RB_CVAR_SET +static VALUE class_spec_cvar_set(VALUE self, VALUE klass, VALUE name, VALUE val) { + rb_cvar_set(klass, rb_intern(StringValuePtr(name)), val); + return Qnil; +} +#endif + +#ifdef HAVE_RB_CV_GET +static VALUE class_spec_cv_get(VALUE self, VALUE klass, VALUE name) { + return rb_cv_get(klass, StringValuePtr(name)); +} +#endif + +#ifdef HAVE_RB_CV_SET +static VALUE class_spec_cv_set(VALUE self, VALUE klass, VALUE name, VALUE val) { + rb_cv_set(klass, StringValuePtr(name), val); + + return Qnil; +} +#endif + +#ifdef HAVE_RB_DEFINE_ATTR +VALUE class_spec_define_attr(VALUE self, VALUE klass, VALUE sym, VALUE read, VALUE write) { + int int_read, int_write; + int_read = read == Qtrue ? 1 : 0; + int_write = write == Qtrue ? 1 : 0; + rb_define_attr(klass, rb_id2name(SYM2ID(sym)), int_read, int_write); + return Qnil; +} +#endif + +#ifdef HAVE_RB_DEFINE_CLASS +static VALUE class_spec_rb_define_class(VALUE self, VALUE name, VALUE super) { + if(NIL_P(super)) super = 0; + return rb_define_class(RSTRING_PTR(name), super); +} +#endif + +#ifdef HAVE_RB_DEFINE_CLASS_UNDER +static VALUE class_spec_rb_define_class_under(VALUE self, VALUE outer, + VALUE name, VALUE super) { + if(NIL_P(super)) super = 0; + return rb_define_class_under(outer, RSTRING_PTR(name), super); +} +#endif + +#ifdef HAVE_RB_DEFINE_CLASS_ID_UNDER +static VALUE class_spec_rb_define_class_id_under(VALUE self, VALUE outer, + VALUE name, VALUE super) { + if(NIL_P(super)) super = 0; + return rb_define_class_id_under(outer, SYM2ID(name), super); +} +#endif + +#ifdef HAVE_RB_DEFINE_CLASS_VARIABLE +static VALUE class_spec_define_class_variable(VALUE self, VALUE klass, VALUE name, VALUE val) { + rb_define_class_variable(klass, StringValuePtr(name), val); + return Qnil; +} +#endif + +#ifdef HAVE_RB_INCLUDE_MODULE +static VALUE class_spec_include_module(VALUE self, VALUE klass, VALUE module) { + rb_include_module(klass, module); + return klass; +} +#endif + +void Init_class_spec(void) { + VALUE cls; + cls = rb_define_class("CApiClassSpecs", rb_cObject); + +#ifdef HAVE_RB_CALL_SUPER + rb_define_method(cls, "define_call_super_method", class_spec_define_call_super_method, 2); +#endif + +#ifdef HAVE_RB_CLASS_PATH + rb_define_method(cls, "rb_class_path", class_spec_rb_class_path, 1); +#endif + +#ifdef HAVE_RB_CLASS_NAME + rb_define_method(cls, "rb_class_name", class_spec_rb_class_name, 1); +#endif + +#ifdef HAVE_RB_CLASS2NAME + rb_define_method(cls, "rb_class2name", class_spec_rb_class2name, 1); +#endif + +#ifdef HAVE_RB_PATH2CLASS + rb_define_method(cls, "rb_path2class", class_spec_rb_path2class, 1); +#endif + +#ifdef HAVE_RB_PATH_TO_CLASS + rb_define_method(cls, "rb_path_to_class", class_spec_rb_path_to_class, 1); +#endif + +#ifdef HAVE_RB_CLASS_NEW + rb_define_method(cls, "rb_class_new", class_spec_rb_class_new, 1); +#endif + +#ifdef HAVE_RB_CLASS_NEW_INSTANCE + rb_define_method(cls, "rb_class_new_instance", class_spec_rb_class_new_instance, 3); +#endif + +#ifdef HAVE_RB_CLASS_REAL + rb_define_method(cls, "rb_class_real", class_spec_rb_class_real, 1); +#endif + +#ifdef HAVE_RB_CLASS_SUPERCLASS + rb_define_method(cls, "rb_class_superclass", class_spec_rb_class_superclass, 1); +#endif + +#ifdef HAVE_RB_CVAR_DEFINED + rb_define_method(cls, "rb_cvar_defined", class_spec_cvar_defined, 2); +#endif + +#ifdef HAVE_RB_CVAR_GET + rb_define_method(cls, "rb_cvar_get", class_spec_cvar_get, 2); +#endif + +#ifdef HAVE_RB_CVAR_SET + rb_define_method(cls, "rb_cvar_set", class_spec_cvar_set, 3); +#endif + +#ifdef HAVE_RB_CV_GET + rb_define_method(cls, "rb_cv_get", class_spec_cv_get, 2); +#endif + +#ifdef HAVE_RB_CV_SET + rb_define_method(cls, "rb_cv_set", class_spec_cv_set, 3); +#endif + +#ifdef HAVE_RB_DEFINE_ATTR + rb_define_method(cls, "rb_define_attr", class_spec_define_attr, 4); +#endif + +#ifdef HAVE_RB_DEFINE_CLASS + rb_define_method(cls, "rb_define_class", class_spec_rb_define_class, 2); +#endif + +#ifdef HAVE_RB_DEFINE_CLASS_UNDER + rb_define_method(cls, "rb_define_class_under", class_spec_rb_define_class_under, 3); +#endif + +#ifdef HAVE_RB_DEFINE_CLASS_ID_UNDER + rb_define_method(cls, "rb_define_class_id_under", class_spec_rb_define_class_id_under, 3); +#endif + +#ifdef HAVE_RB_DEFINE_CLASS_VARIABLE + rb_define_method(cls, "rb_define_class_variable", class_spec_define_class_variable, 3); +#endif + +#ifdef HAVE_RB_INCLUDE_MODULE + rb_define_method(cls, "rb_include_module", class_spec_include_module, 2); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/class_under_autoload_spec.c b/spec/ruby/optional/capi/ext/class_under_autoload_spec.c new file mode 100644 index 0000000000..120dec7327 --- /dev/null +++ b/spec/ruby/optional/capi/ext/class_under_autoload_spec.c @@ -0,0 +1,5 @@ +#include "ruby.h" + +void Init_class_under_autoload_spec(void) { + rb_define_class_under(rb_cObject, "ClassUnderAutoload", rb_cObject); +} diff --git a/spec/ruby/optional/capi/ext/complex_spec.c b/spec/ruby/optional/capi/ext/complex_spec.c new file mode 100644 index 0000000000..476bbce31c --- /dev/null +++ b/spec/ruby/optional/capi/ext/complex_spec.c @@ -0,0 +1,76 @@ +#include "ruby.h" +#include "rubyspec.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_COMPLEX +static VALUE complex_spec_rb_Complex(VALUE self, VALUE num, VALUE den) { + return rb_Complex(num, den); +} +#endif + +#ifdef HAVE_RB_COMPLEX1 +static VALUE complex_spec_rb_Complex1(VALUE self, VALUE num) { + return rb_Complex1(num); +} +#endif + +#ifdef HAVE_RB_COMPLEX2 +static VALUE complex_spec_rb_Complex2(VALUE self, VALUE num, VALUE den) { + return rb_Complex2(num, den); +} +#endif + +#ifdef HAVE_RB_COMPLEX_NEW +static VALUE complex_spec_rb_complex_new(VALUE self, VALUE num, VALUE den) { + return rb_complex_new(num, den); +} +#endif + +#ifdef HAVE_RB_COMPLEX_NEW1 +static VALUE complex_spec_rb_complex_new1(VALUE self, VALUE num) { + return rb_complex_new1(num); +} +#endif + +#ifdef HAVE_RB_COMPLEX_NEW2 +static VALUE complex_spec_rb_complex_new2(VALUE self, VALUE num, VALUE den) { + return rb_complex_new2(num, den); +} +#endif + +void Init_complex_spec(void) { + VALUE cls; + cls = rb_define_class("CApiComplexSpecs", rb_cObject); + +#ifdef HAVE_RB_COMPLEX + rb_define_method(cls, "rb_Complex", complex_spec_rb_Complex, 2); +#endif + +#ifdef HAVE_RB_COMPLEX1 + rb_define_method(cls, "rb_Complex1", complex_spec_rb_Complex1, 1); +#endif + +#ifdef HAVE_RB_COMPLEX2 + rb_define_method(cls, "rb_Complex2", complex_spec_rb_Complex2, 2); +#endif + +#ifdef HAVE_RB_COMPLEX_NEW + rb_define_method(cls, "rb_complex_new", complex_spec_rb_complex_new, 2); +#endif + +#ifdef HAVE_RB_COMPLEX_NEW1 + rb_define_method(cls, "rb_complex_new1", complex_spec_rb_complex_new1, 1); +#endif + +#ifdef HAVE_RB_COMPLEX_NEW2 + rb_define_method(cls, "rb_complex_new2", complex_spec_rb_complex_new2, 2); +#endif +} + +#ifdef __cplusplus +} +#endif + diff --git a/spec/ruby/optional/capi/ext/constants_spec.c b/spec/ruby/optional/capi/ext/constants_spec.c new file mode 100644 index 0000000000..7751b12224 --- /dev/null +++ b/spec/ruby/optional/capi/ext/constants_spec.c @@ -0,0 +1,646 @@ +#include "ruby.h" +#include "rubyspec.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_CARRAY +static VALUE constants_spec_rb_cArray(VALUE self) { + return rb_cArray; +} +#endif + +#ifdef HAVE_RB_CBIGNUM +static VALUE constants_spec_rb_cBignum(VALUE self) { + return rb_cBignum; +} +#endif + +#ifdef HAVE_RB_CCLASS +static VALUE constants_spec_rb_cClass(VALUE self) { + return rb_cClass; +} +#endif + +#ifdef HAVE_RB_CDATA +static VALUE constants_spec_rb_cData(VALUE self) { + return rb_cData; +} +#endif + +#ifdef HAVE_RB_CFALSECLASS +static VALUE constants_spec_rb_cFalseClass(VALUE self) { + return rb_cFalseClass; +} +#endif + +#ifdef HAVE_RB_CFILE +static VALUE constants_spec_rb_cFile(VALUE self) { + return rb_cFile; +} +#endif + +#ifdef HAVE_RB_CFIXNUM +static VALUE constants_spec_rb_cFixnum(VALUE self) { + return rb_cFixnum; +} +#endif + +#ifdef HAVE_RB_CFLOAT +static VALUE constants_spec_rb_cFloat(VALUE self) { + return rb_cFloat; +} +#endif + +#ifdef HAVE_RB_CHASH +static VALUE constants_spec_rb_cHash(VALUE self) { + return rb_cHash; +} +#endif + +#ifdef HAVE_RB_CINTEGER +static VALUE constants_spec_rb_cInteger(VALUE self) { + return rb_cInteger; +} +#endif + +#ifdef HAVE_RB_CIO +static VALUE constants_spec_rb_cIO(VALUE self) { + return rb_cIO; +} +#endif + +#ifdef HAVE_RB_CMODULE +static VALUE constants_spec_rb_cModule(VALUE self) { + return rb_cModule; +} +#endif + +#ifdef HAVE_RB_CMATCH +static VALUE constants_spec_rb_cMatch(VALUE self) { + return rb_cMatch; +} +#endif + +#ifdef HAVE_RB_CNILCLASS +static VALUE constants_spec_rb_cNilClass(VALUE self) { + return rb_cNilClass; +} +#endif + +#ifdef HAVE_RB_CNUMERIC +static VALUE constants_spec_rb_cNumeric(VALUE self) { + return rb_cNumeric; +} +#endif + +#ifdef HAVE_RB_COBJECT +static VALUE constants_spec_rb_cObject(VALUE self) { + return rb_cObject; +} +#endif + +#ifdef HAVE_RB_CRANGE +static VALUE constants_spec_rb_cRange(VALUE self) { + return rb_cRange; +} +#endif + +#ifdef HAVE_RB_CREGEXP +static VALUE constants_spec_rb_cRegexp(VALUE self) { + return rb_cRegexp; +} +#endif + +#ifdef HAVE_RB_CSTRING +static VALUE constants_spec_rb_cString(VALUE self) { + return rb_cString; +} +#endif + +#ifdef HAVE_RB_CSTRUCT +static VALUE constants_spec_rb_cStruct(VALUE self) { + return rb_cStruct; +} +#endif + +#ifdef HAVE_RB_CSYMBOL +static VALUE constants_spec_rb_cSymbol(VALUE self) { + return rb_cSymbol; +} +#endif + +#ifdef HAVE_RB_CTIME +static VALUE constants_spec_rb_cTime(VALUE self) { + return rb_cTime; +} +#endif + +#ifdef HAVE_RB_CTHREAD +static VALUE constants_spec_rb_cThread(VALUE self) { + return rb_cThread; +} +#endif + +#ifdef HAVE_RB_CTRUECLASS +static VALUE constants_spec_rb_cTrueClass(VALUE self) { + return rb_cTrueClass; +} +#endif + +#ifdef HAVE_RB_CPROC +static VALUE constants_spec_rb_cProc(VALUE self) { + return rb_cProc; +} +#endif + +#ifdef HAVE_RB_CMETHOD +static VALUE constants_spec_rb_cMethod(VALUE self) { + return rb_cMethod; +} +#endif + +#ifdef HAVE_RB_CENUMERATOR +static VALUE constants_spec_rb_cEnumerator(VALUE self) { + return rb_cEnumerator; +} +#endif + +#ifdef HAVE_RB_MCOMPARABLE +static VALUE constants_spec_rb_mComparable(VALUE self) { + return rb_mComparable; +} +#endif + +#ifdef HAVE_RB_MENUMERABLE +static VALUE constants_spec_rb_mEnumerable(VALUE self) { + return rb_mEnumerable; +} +#endif + +#ifdef HAVE_RB_MKERNEL +static VALUE constants_spec_rb_mKernel(VALUE self) { + return rb_mKernel; +} +#endif + +#ifdef HAVE_RB_EARGERROR +static VALUE constants_spec_rb_eArgError(VALUE self) { + return rb_eArgError; +} +#endif + +#ifdef HAVE_RB_EEOFERROR +static VALUE constants_spec_rb_eEOFError(VALUE self) { + return rb_eEOFError; +} +#endif + +#ifdef HAVE_RB_MERRNO +static VALUE constants_spec_rb_mErrno(VALUE self) { + return rb_mErrno; +} +#endif + +#ifdef HAVE_RB_EEXCEPTION +static VALUE constants_spec_rb_eException(VALUE self) { + return rb_eException; +} +#endif + +#ifdef HAVE_RB_EFLOATDOMAINERROR +static VALUE constants_spec_rb_eFloatDomainError(VALUE self) { + return rb_eFloatDomainError; +} +#endif + +#ifdef HAVE_RB_EINDEXERROR +static VALUE constants_spec_rb_eIndexError(VALUE self) { + return rb_eIndexError; +} +#endif + +#ifdef HAVE_RB_EINTERRUPT +static VALUE constants_spec_rb_eInterrupt(VALUE self) { + return rb_eInterrupt; +} +#endif + +#ifdef HAVE_RB_EIOERROR +static VALUE constants_spec_rb_eIOError(VALUE self) { + return rb_eIOError; +} +#endif + +#ifdef HAVE_RB_ELOADERROR +static VALUE constants_spec_rb_eLoadError(VALUE self) { + return rb_eLoadError; +} +#endif + +#ifdef HAVE_RB_ELOCALJUMPERROR +static VALUE constants_spec_rb_eLocalJumpError(VALUE self) { + return rb_eLocalJumpError; +} +#endif + +#ifdef HAVE_RB_ENAMEERROR +static VALUE constants_spec_rb_eNameError(VALUE self) { + return rb_eNameError; +} +#endif + +#ifdef HAVE_RB_ENOMEMERROR +static VALUE constants_spec_rb_eNoMemError(VALUE self) { + return rb_eNoMemError; +} +#endif + +#ifdef HAVE_RB_ENOMETHODERROR +static VALUE constants_spec_rb_eNoMethodError(VALUE self) { + return rb_eNoMethodError; +} +#endif + +#ifdef HAVE_RB_ENOTIMPERROR +static VALUE constants_spec_rb_eNotImpError(VALUE self) { + return rb_eNotImpError; +} +#endif + +#ifdef HAVE_RB_ERANGEERROR +static VALUE constants_spec_rb_eRangeError(VALUE self) { + return rb_eRangeError; +} +#endif + +#ifdef HAVE_RB_EREGEXPERROR +static VALUE constants_spec_rb_eRegexpError(VALUE self) { + return rb_eRegexpError; +} +#endif + +#ifdef HAVE_RB_ERUNTIMEERROR +static VALUE constants_spec_rb_eRuntimeError(VALUE self) { + return rb_eRuntimeError; +} +#endif + +#ifdef HAVE_RB_ESCRIPTERROR +static VALUE constants_spec_rb_eScriptError(VALUE self) { + return rb_eScriptError; +} +#endif + +#ifdef HAVE_RB_ESECURITYERROR +static VALUE constants_spec_rb_eSecurityError(VALUE self) { + return rb_eSecurityError; +} +#endif + +#ifdef HAVE_RB_ESIGNAL +static VALUE constants_spec_rb_eSignal(VALUE self) { + return rb_eSignal; +} +#endif + +#ifdef HAVE_RB_ESTANDARDERROR +static VALUE constants_spec_rb_eStandardError(VALUE self) { + return rb_eStandardError; +} +#endif + +#ifdef HAVE_RB_ESYNTAXERROR +static VALUE constants_spec_rb_eSyntaxError(VALUE self) { + return rb_eSyntaxError; +} +#endif + +#ifdef HAVE_RB_ESYSTEMCALLERROR +static VALUE constants_spec_rb_eSystemCallError(VALUE self) { + return rb_eSystemCallError; +} +#endif + +#ifdef HAVE_RB_ESYSTEMEXIT +static VALUE constants_spec_rb_eSystemExit(VALUE self) { + return rb_eSystemExit; +} +#endif + +#ifdef HAVE_RB_ESYSSTACKERROR +static VALUE constants_spec_rb_eSysStackError(VALUE self) { + return rb_eSysStackError; +} +#endif + +#ifdef HAVE_RB_ETYPEERROR +static VALUE constants_spec_rb_eTypeError(VALUE self) { + return rb_eTypeError; +} +#endif + +#ifdef HAVE_RB_ETHREADERROR +static VALUE constants_spec_rb_eThreadError(VALUE self) { + return rb_eThreadError; +} +#endif + +#ifdef HAVE_RB_EZERODIVERROR +static VALUE constants_spec_rb_eZeroDivError(VALUE self) { + return rb_eZeroDivError; +} +#endif + +#ifdef HAVE_RB_EMATHDOMAINERROR +static VALUE constants_spec_rb_eMathDomainError(VALUE self) { + return rb_eMathDomainError; +} +#endif + +#ifdef HAVE_RB_EENCCOMPATERROR +static VALUE constants_spec_rb_eEncCompatError(VALUE self) { + return rb_eEncCompatError; +} +#endif + +#ifdef HAVE_RB_MWAITREADABLE +static VALUE constants_spec_rb_mWaitReadable(VALUE self) { + return rb_mWaitReadable; +} +#endif + +#ifdef HAVE_RB_MWAITWRITABLE +static VALUE constants_spec_rb_mWaitWritable(VALUE self) { + return rb_mWaitWritable; +} +#endif + +#ifdef HAVE_RB_CDIR +static VALUE constants_spec_rb_cDir(VALUE self) { + return rb_cDir; +} +#endif + +void Init_constants_spec(void) { + VALUE cls; + cls = rb_define_class("CApiConstantsSpecs", rb_cObject); + +#ifdef HAVE_RB_CARRAY + rb_define_method(cls, "rb_cArray", constants_spec_rb_cArray, 0); +#endif + +#ifdef HAVE_RB_CBIGNUM + rb_define_method(cls, "rb_cBignum", constants_spec_rb_cBignum, 0); +#endif + +#ifdef HAVE_RB_CCLASS + rb_define_method(cls, "rb_cClass", constants_spec_rb_cClass, 0); +#endif + +#ifdef HAVE_RB_CDATA + rb_define_method(cls, "rb_cData", constants_spec_rb_cData, 0); +#endif + +#ifdef HAVE_RB_CFALSECLASS + rb_define_method(cls, "rb_cFalseClass", constants_spec_rb_cFalseClass, 0); +#endif + +#ifdef HAVE_RB_CFILE + rb_define_method(cls, "rb_cFile", constants_spec_rb_cFile, 0); +#endif + +#ifdef HAVE_RB_CFIXNUM + rb_define_method(cls, "rb_cFixnum", constants_spec_rb_cFixnum, 0); +#endif + +#ifdef HAVE_RB_CFLOAT + rb_define_method(cls, "rb_cFloat", constants_spec_rb_cFloat, 0); +#endif + +#ifdef HAVE_RB_CHASH + rb_define_method(cls, "rb_cHash", constants_spec_rb_cHash, 0); +#endif + +#ifdef HAVE_RB_CINTEGER + rb_define_method(cls, "rb_cInteger", constants_spec_rb_cInteger, 0); +#endif + +#ifdef HAVE_RB_CIO + rb_define_method(cls, "rb_cIO", constants_spec_rb_cIO, 0); +#endif + +#ifdef HAVE_RB_CMATCH + rb_define_method(cls, "rb_cMatch", constants_spec_rb_cMatch, 0); +#endif + +#ifdef HAVE_RB_CMODULE + rb_define_method(cls, "rb_cModule", constants_spec_rb_cModule, 0); +#endif + +#ifdef HAVE_RB_CNILCLASS + rb_define_method(cls, "rb_cNilClass", constants_spec_rb_cNilClass, 0); +#endif + +#ifdef HAVE_RB_CNUMERIC + rb_define_method(cls, "rb_cNumeric", constants_spec_rb_cNumeric, 0); +#endif + +#ifdef HAVE_RB_COBJECT + rb_define_method(cls, "rb_cObject", constants_spec_rb_cObject, 0); +#endif + +#ifdef HAVE_RB_CRANGE + rb_define_method(cls, "rb_cRange", constants_spec_rb_cRange, 0); +#endif + +#ifdef HAVE_RB_CREGEXP + rb_define_method(cls, "rb_cRegexp", constants_spec_rb_cRegexp, 0); +#endif + +#ifdef HAVE_RB_CSTRING + rb_define_method(cls, "rb_cString", constants_spec_rb_cString, 0); +#endif + +#ifdef HAVE_RB_CSTRUCT + rb_define_method(cls, "rb_cStruct", constants_spec_rb_cStruct, 0); +#endif + +#ifdef HAVE_RB_CSYMBOL + rb_define_method(cls, "rb_cSymbol", constants_spec_rb_cSymbol, 0); +#endif + +#ifdef HAVE_RB_CTIME + rb_define_method(cls, "rb_cTime", constants_spec_rb_cTime, 0); +#endif + +#ifdef HAVE_RB_CTHREAD + rb_define_method(cls, "rb_cThread", constants_spec_rb_cThread, 0); +#endif + +#ifdef HAVE_RB_CTRUECLASS + rb_define_method(cls, "rb_cTrueClass", constants_spec_rb_cTrueClass, 0); +#endif + +#ifdef HAVE_RB_CPROC + rb_define_method(cls, "rb_cProc", constants_spec_rb_cProc, 0); +#endif + +#ifdef HAVE_RB_CMETHOD + rb_define_method(cls, "rb_cMethod", constants_spec_rb_cMethod, 0); +#endif + +#ifdef HAVE_RB_CENUMERATOR + rb_define_method(cls, "rb_cEnumerator", constants_spec_rb_cEnumerator, 0); +#endif + +#ifdef HAVE_RB_MCOMPARABLE + rb_define_method(cls, "rb_mComparable", constants_spec_rb_mComparable, 0); +#endif + +#ifdef HAVE_RB_MENUMERABLE + rb_define_method(cls, "rb_mEnumerable", constants_spec_rb_mEnumerable, 0); +#endif + +#ifdef HAVE_RB_MKERNEL + rb_define_method(cls, "rb_mKernel", constants_spec_rb_mKernel, 0); +#endif + +#ifdef HAVE_RB_EARGERROR + rb_define_method(cls, "rb_eArgError", constants_spec_rb_eArgError, 0); +#endif + +#ifdef HAVE_RB_EEOFERROR + rb_define_method(cls, "rb_eEOFError", constants_spec_rb_eEOFError, 0); +#endif + +#ifdef HAVE_RB_MERRNO + rb_define_method(cls, "rb_mErrno", constants_spec_rb_mErrno, 0); +#endif + +#ifdef HAVE_RB_EEXCEPTION + rb_define_method(cls, "rb_eException", constants_spec_rb_eException, 0); +#endif + +#ifdef HAVE_RB_EFLOATDOMAINERROR + rb_define_method(cls, "rb_eFloatDomainError", constants_spec_rb_eFloatDomainError, 0); +#endif + +#ifdef HAVE_RB_EINDEXERROR + rb_define_method(cls, "rb_eIndexError", constants_spec_rb_eIndexError, 0); +#endif + +#ifdef HAVE_RB_EINTERRUPT + rb_define_method(cls, "rb_eInterrupt", constants_spec_rb_eInterrupt, 0); +#endif + +#ifdef HAVE_RB_EIOERROR + rb_define_method(cls, "rb_eIOError", constants_spec_rb_eIOError, 0); +#endif + +#ifdef HAVE_RB_ELOADERROR + rb_define_method(cls, "rb_eLoadError", constants_spec_rb_eLoadError, 0); +#endif + +#ifdef HAVE_RB_ELOCALJUMPERROR + rb_define_method(cls, "rb_eLocalJumpError", constants_spec_rb_eLocalJumpError, 0); +#endif + +#ifdef HAVE_RB_ENAMEERROR + rb_define_method(cls, "rb_eNameError", constants_spec_rb_eNameError, 0); +#endif + +#ifdef HAVE_RB_ENOMEMERROR + rb_define_method(cls, "rb_eNoMemError", constants_spec_rb_eNoMemError, 0); +#endif + +#ifdef HAVE_RB_ENOMETHODERROR + rb_define_method(cls, "rb_eNoMethodError", constants_spec_rb_eNoMethodError, 0); +#endif + +#ifdef HAVE_RB_ENOTIMPERROR + rb_define_method(cls, "rb_eNotImpError", constants_spec_rb_eNotImpError, 0); +#endif + +#ifdef HAVE_RB_ERANGEERROR + rb_define_method(cls, "rb_eRangeError", constants_spec_rb_eRangeError, 0); +#endif + +#ifdef HAVE_RB_EREGEXPERROR + rb_define_method(cls, "rb_eRegexpError", constants_spec_rb_eRegexpError, 0); +#endif + +#ifdef HAVE_RB_ERUNTIMEERROR + rb_define_method(cls, "rb_eRuntimeError", constants_spec_rb_eRuntimeError, 0); +#endif + +#ifdef HAVE_RB_ESCRIPTERROR + rb_define_method(cls, "rb_eScriptError", constants_spec_rb_eScriptError, 0); +#endif + +#ifdef HAVE_RB_ESECURITYERROR + rb_define_method(cls, "rb_eSecurityError", constants_spec_rb_eSecurityError, 0); +#endif + +#ifdef HAVE_RB_ESIGNAL + rb_define_method(cls, "rb_eSignal", constants_spec_rb_eSignal, 0); +#endif + +#ifdef HAVE_RB_ESTANDARDERROR + rb_define_method(cls, "rb_eStandardError", constants_spec_rb_eStandardError, 0); +#endif + +#ifdef HAVE_RB_ESYNTAXERROR + rb_define_method(cls, "rb_eSyntaxError", constants_spec_rb_eSyntaxError, 0); +#endif + +#ifdef HAVE_RB_ESYSTEMCALLERROR + rb_define_method(cls, "rb_eSystemCallError", constants_spec_rb_eSystemCallError, 0); +#endif + +#ifdef HAVE_RB_ESYSTEMEXIT + rb_define_method(cls, "rb_eSystemExit", constants_spec_rb_eSystemExit, 0); +#endif + +#ifdef HAVE_RB_ESYSSTACKERROR + rb_define_method(cls, "rb_eSysStackError", constants_spec_rb_eSysStackError, 0); +#endif + +#ifdef HAVE_RB_ETYPEERROR + rb_define_method(cls, "rb_eTypeError", constants_spec_rb_eTypeError, 0); +#endif + +#ifdef HAVE_RB_ETHREADERROR + rb_define_method(cls, "rb_eThreadError", constants_spec_rb_eThreadError, 0); +#endif + +#ifdef HAVE_RB_EZERODIVERROR + rb_define_method(cls, "rb_eZeroDivError", constants_spec_rb_eZeroDivError, 0); +#endif + +#ifdef HAVE_RB_EMATHDOMAINERROR + rb_define_method(cls, "rb_eMathDomainError", constants_spec_rb_eMathDomainError, 0); +#endif + +#ifdef HAVE_RB_EENCCOMPATERROR + rb_define_method(cls, "rb_eEncCompatError", constants_spec_rb_eEncCompatError, 0); +#endif + +#ifdef HAVE_RB_MWAITREADABLE + rb_define_method(cls, "rb_mWaitReadable", constants_spec_rb_mWaitReadable, 0); +#endif + +#ifdef HAVE_RB_MWAITWRITABLE + rb_define_method(cls, "rb_mWaitWritable", constants_spec_rb_mWaitWritable, 0); +#endif + +#ifdef HAVE_RB_CDIR + rb_define_method(cls, "rb_cDir", constants_spec_rb_cDir, 0); +#endif + +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/data_spec.c b/spec/ruby/optional/capi/ext/data_spec.c new file mode 100644 index 0000000000..ed79497897 --- /dev/null +++ b/spec/ruby/optional/capi/ext/data_spec.c @@ -0,0 +1,97 @@ +#include "ruby.h" +#include "rubyspec.h" + +#include <string.h> + +#ifdef __cplusplus +extern "C" { +#endif + +#if defined(HAVE_RDATA) && defined(HAVE_DATA_WRAP_STRUCT) +struct sample_wrapped_struct { + int foo; +}; + +void sample_wrapped_struct_free(void* st) { + free(st); +} + +void sample_wrapped_struct_mark(void* st) { +} + +VALUE sdaf_alloc_func(VALUE klass) { + struct sample_wrapped_struct* bar = (struct sample_wrapped_struct *)malloc(sizeof(struct sample_wrapped_struct)); + bar->foo = 42; + return Data_Wrap_Struct(klass, &sample_wrapped_struct_mark, &sample_wrapped_struct_free, bar); +} + +VALUE sdaf_get_struct(VALUE self) { + struct sample_wrapped_struct* bar; + Data_Get_Struct(self, struct sample_wrapped_struct, bar); + + return INT2FIX((*bar).foo); +} + +VALUE sws_wrap_struct(VALUE self, VALUE val) { + struct sample_wrapped_struct* bar = (struct sample_wrapped_struct *)malloc(sizeof(struct sample_wrapped_struct)); + bar->foo = FIX2INT(val); + return Data_Wrap_Struct(rb_cObject, &sample_wrapped_struct_mark, &sample_wrapped_struct_free, bar); +} + +VALUE sws_wrap_struct_null(VALUE self, VALUE val) { + struct sample_wrapped_struct* bar = (struct sample_wrapped_struct *)malloc(sizeof(struct sample_wrapped_struct)); + bar->foo = FIX2INT(val); + return Data_Wrap_Struct(0, &sample_wrapped_struct_mark, &sample_wrapped_struct_free, bar); +} + +VALUE sws_get_struct(VALUE self, VALUE obj) { + struct sample_wrapped_struct* bar; + Data_Get_Struct(obj, struct sample_wrapped_struct, bar); + + return INT2FIX((*bar).foo); +} + +VALUE sws_get_struct_rdata(VALUE self, VALUE obj) { + struct sample_wrapped_struct* bar; + bar = (struct sample_wrapped_struct*) RDATA(obj)->data; + return INT2FIX(bar->foo); +} + +VALUE sws_get_struct_data_ptr(VALUE self, VALUE obj) { + struct sample_wrapped_struct* bar; + bar = (struct sample_wrapped_struct*) DATA_PTR(obj); + return INT2FIX(bar->foo); +} + +VALUE sws_change_struct(VALUE self, VALUE obj, VALUE new_val) { + struct sample_wrapped_struct *old_struct, *new_struct; + new_struct = (struct sample_wrapped_struct *)malloc(sizeof(struct sample_wrapped_struct)); + new_struct->foo = FIX2INT(new_val); + old_struct = RDATA(obj)->data; + free(old_struct); + RDATA(obj)->data = new_struct; + return Qnil; +} +#endif + +void Init_data_spec(void) { + VALUE cls; + cls = rb_define_class("CApiAllocSpecs", rb_cObject); + +#if defined(HAVE_RDATA) && defined(HAVE_DATA_WRAP_STRUCT) + rb_define_alloc_func(cls, sdaf_alloc_func); + rb_define_method(cls, "wrapped_data", sdaf_get_struct, 0); + + cls = rb_define_class("CApiWrappedStructSpecs", rb_cObject); + rb_define_method(cls, "wrap_struct", sws_wrap_struct, 1); + rb_define_method(cls, "wrap_struct_null", sws_wrap_struct_null, 1); + rb_define_method(cls, "get_struct", sws_get_struct, 1); + rb_define_method(cls, "get_struct_rdata", sws_get_struct_rdata, 1); + rb_define_method(cls, "get_struct_data_ptr", sws_get_struct_data_ptr, 1); + rb_define_method(cls, "change_struct", sws_change_struct, 2); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/encoding_spec.c b/spec/ruby/optional/capi/ext/encoding_spec.c new file mode 100644 index 0000000000..2e555ebc77 --- /dev/null +++ b/spec/ruby/optional/capi/ext/encoding_spec.c @@ -0,0 +1,424 @@ +#include "ruby.h" +#include "rubyspec.h" + +#include "ruby/encoding.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_ENC_CODERANGE_ASCIIONLY +static VALUE encoding_spec_ENC_CODERANGE_ASCIIONLY(VALUE self, VALUE obj) { + if(ENC_CODERANGE_ASCIIONLY(obj)) { + return Qtrue; + } else { + return Qfalse; + } +} +#endif + +#ifdef HAVE_RB_USASCII_ENCODING +static VALUE encoding_spec_rb_usascii_encoding(VALUE self) { + return rb_str_new2(rb_usascii_encoding()->name); +} +#endif + +#ifdef HAVE_RB_USASCII_ENCINDEX +static VALUE encoding_spec_rb_usascii_encindex(VALUE self) { + return INT2NUM(rb_usascii_encindex()); +} +#endif + +#ifdef HAVE_RB_ASCII8BIT_ENCODING +static VALUE encoding_spec_rb_ascii8bit_encoding(VALUE self) { + return rb_str_new2(rb_ascii8bit_encoding()->name); +} +#endif + +#ifdef HAVE_RB_ASCII8BIT_ENCINDEX +static VALUE encoding_spec_rb_ascii8bit_encindex(VALUE self) { + return INT2NUM(rb_ascii8bit_encindex()); +} +#endif + +#ifdef HAVE_RB_UTF8_ENCODING +static VALUE encoding_spec_rb_utf8_encoding(VALUE self) { + return rb_str_new2(rb_utf8_encoding()->name); +} +#endif + +#ifdef HAVE_RB_UTF8_ENCINDEX +static VALUE encoding_spec_rb_utf8_encindex(VALUE self) { + return INT2NUM(rb_utf8_encindex()); +} +#endif + +#ifdef HAVE_RB_LOCALE_ENCODING +static VALUE encoding_spec_rb_locale_encoding(VALUE self) { + return rb_str_new2(rb_locale_encoding()->name); +} +#endif + +#ifdef HAVE_RB_LOCALE_ENCINDEX +static VALUE encoding_spec_rb_locale_encindex(VALUE self) { + return INT2NUM(rb_locale_encindex()); +} +#endif + +#ifdef HAVE_RB_FILESYSTEM_ENCODING +static VALUE encoding_spec_rb_filesystem_encoding(VALUE self) { + return rb_str_new2(rb_filesystem_encoding()->name); +} +#endif + +#ifdef HAVE_RB_FILESYSTEM_ENCINDEX +static VALUE encoding_spec_rb_filesystem_encindex(VALUE self) { + return INT2NUM(rb_filesystem_encindex()); +} +#endif + +#ifdef HAVE_RB_DEFAULT_INTERNAL_ENCODING +static VALUE encoding_spec_rb_default_internal_encoding(VALUE self) { + rb_encoding* enc = rb_default_internal_encoding(); + if(enc == 0) return Qnil; + return rb_str_new2(enc->name); +} +#endif + +#ifdef HAVE_RB_DEFAULT_EXTERNAL_ENCODING +static VALUE encoding_spec_rb_default_external_encoding(VALUE self) { + rb_encoding* enc = rb_default_external_encoding(); + if(enc == 0) return Qnil; + return rb_str_new2(enc->name); +} +#endif + +#ifdef HAVE_RB_ENCDB_ALIAS +/* Not exposed by MRI C-API encoding.h but used in the pg gem. */ +extern int rb_encdb_alias(const char* alias, const char* orig); + +static VALUE encoding_spec_rb_encdb_alias(VALUE self, VALUE alias, VALUE orig) { + return INT2NUM(rb_encdb_alias(RSTRING_PTR(alias), RSTRING_PTR(orig))); +} +#endif + +#if defined(HAVE_RB_ENC_ASSOCIATE) && defined(HAVE_RB_ENC_FIND) +static VALUE encoding_spec_rb_enc_associate(VALUE self, VALUE obj, VALUE enc) { + return rb_enc_associate(obj, NIL_P(enc) ? NULL : rb_enc_find(RSTRING_PTR(enc))); +} +#endif + +#if defined(HAVE_RB_ENC_ASSOCIATE_INDEX) && defined(HAVE_RB_ENC_FIND_INDEX) +static VALUE encoding_spec_rb_enc_associate_index(VALUE self, VALUE obj, VALUE index) { + return rb_enc_associate_index(obj, FIX2INT(index)); +} +#endif + +#ifdef HAVE_RB_ENC_COMPATIBLE +static VALUE encoding_spec_rb_enc_compatible(VALUE self, VALUE a, VALUE b) { + rb_encoding* enc = rb_enc_compatible(a, b); + + if(!enc) return INT2FIX(0); + + return rb_enc_from_encoding(enc); +} +#endif + +#ifdef HAVE_RB_ENC_COPY +static VALUE encoding_spec_rb_enc_copy(VALUE self, VALUE dest, VALUE src) { + rb_enc_copy(dest, src); + return dest; +} +#endif + +#ifdef HAVE_RB_ENC_FIND +static VALUE encoding_spec_rb_enc_find(VALUE self, VALUE name) { + return rb_str_new2(rb_enc_find(RSTRING_PTR(name))->name); +} +#endif + +#ifdef HAVE_RB_ENC_FIND_INDEX +static VALUE encoding_spec_rb_enc_find_index(VALUE self, VALUE name) { + return INT2NUM(rb_enc_find_index(RSTRING_PTR(name))); +} +#endif + +#ifdef HAVE_RB_ENC_FROM_INDEX +static VALUE encoding_spec_rb_enc_from_index(VALUE self, VALUE index) { + return rb_str_new2(rb_enc_from_index(NUM2INT(index))->name); +} +#endif + +#ifdef HAVE_RB_ENC_FROM_ENCODING +static VALUE encoding_spec_rb_enc_from_encoding(VALUE self, VALUE name) { + return rb_enc_from_encoding(rb_enc_find(RSTRING_PTR(name))); +} +#endif + +#ifdef HAVE_RB_ENC_GET +static VALUE encoding_spec_rb_enc_get(VALUE self, VALUE obj) { + return rb_str_new2(rb_enc_get(obj)->name); +} +#endif + +#ifdef HAVE_RB_OBJ_ENCODING +static VALUE encoding_spec_rb_obj_encoding(VALUE self, VALUE obj) { + return rb_obj_encoding(obj); +} +#endif + +#ifdef HAVE_RB_ENC_GET_INDEX +static VALUE encoding_spec_rb_enc_get_index(VALUE self, VALUE obj) { + return INT2NUM(rb_enc_get_index(obj)); +} +#endif + +#if defined(HAVE_RB_ENC_SET_INDEX) \ + && defined(HAVE_RB_ENC_FIND_INDEX) \ + && defined(HAVE_RB_ENC_FIND_INDEX) +static VALUE encoding_spec_rb_enc_set_index(VALUE self, VALUE obj, VALUE index) { + int i = NUM2INT(index); + + rb_encoding* enc = rb_enc_from_index(i); + rb_enc_set_index(obj, i); + + return rb_ary_new3(2, rb_str_new2(rb_enc_name(enc)), + rb_str_new2(rb_enc_name(rb_enc_get(obj)))); +} +#endif + +#ifdef HAVE_RB_ENC_STR_CODERANGE +static VALUE encoding_spec_rb_enc_str_coderange(VALUE self, VALUE str) { + int coderange = rb_enc_str_coderange(str); + + switch(coderange) { + case ENC_CODERANGE_UNKNOWN: + return ID2SYM(rb_intern("coderange_unknown")); + case ENC_CODERANGE_7BIT: + return ID2SYM(rb_intern("coderange_7bit")); + case ENC_CODERANGE_VALID: + return ID2SYM(rb_intern("coderange_valid")); + case ENC_CODERANGE_BROKEN: + return ID2SYM(rb_intern("coderange_broken")); + default: + return ID2SYM(rb_intern("coderange_unrecognized")); + } +} +#endif + +#ifdef HAVE_RB_ENC_STR_NEW +static VALUE encoding_spec_rb_enc_str_new(VALUE self, VALUE str, VALUE len, VALUE enc) { + return rb_enc_str_new(RSTRING_PTR(str), FIX2INT(len), rb_to_encoding(enc)); +} +#endif + +#ifdef HAVE_ENCODING_GET +static VALUE encoding_spec_ENCODING_GET(VALUE self, VALUE obj) { + return INT2NUM(ENCODING_GET(obj)); +} +#endif + +#ifdef HAVE_ENCODING_SET +static VALUE encoding_spec_ENCODING_SET(VALUE self, VALUE obj, VALUE index) { + int i = NUM2INT(index); + + rb_encoding* enc = rb_enc_from_index(i); + ENCODING_SET(obj, i); + + return rb_ary_new3(2, rb_str_new2(rb_enc_name(enc)), + rb_str_new2(rb_enc_name(rb_enc_get(obj)))); +} +#endif + +#if defined(HAVE_RB_ENC_TO_INDEX) && defined(HAVE_RB_ENC_FIND) +static VALUE encoding_spec_rb_enc_to_index(VALUE self, VALUE name) { + return INT2NUM(rb_enc_to_index(NIL_P(name) ? NULL : rb_enc_find(RSTRING_PTR(name)))); +} +#endif + +#ifdef HAVE_RB_TO_ENCODING +static VALUE encoding_spec_rb_to_encoding(VALUE self, VALUE obj) { + return rb_str_new2(rb_to_encoding(obj)->name); +} +#endif + +#ifdef HAVE_RB_TO_ENCODING_INDEX +static VALUE encoding_spec_rb_to_encoding_index(VALUE self, VALUE obj) { + return INT2NUM(rb_to_encoding_index(obj)); +} +#endif + +#ifdef HAVE_RB_ENC_NTH +static VALUE encoding_spec_rb_enc_nth(VALUE self, VALUE str, VALUE index) { + char* start = RSTRING_PTR(str); + char* end = start + RSTRING_LEN(str); + char* ptr = rb_enc_nth(start, end, FIX2LONG(index), rb_enc_get(str)); + return LONG2NUM(ptr - start); +} +#endif + +#ifdef HAVE_RB_ENC_CODEPOINT_LEN +static VALUE encoding_spec_rb_enc_codepoint_len(VALUE self, VALUE str) { + char* start = RSTRING_PTR(str); + char* end = start + RSTRING_LEN(str); + + int len; + unsigned int codepoint = rb_enc_codepoint_len(start, end, &len, rb_enc_get(str)); + + return rb_ary_new3(2, LONG2NUM(codepoint), LONG2NUM(len)); +} +#endif + +void Init_encoding_spec(void) { + VALUE cls; + cls = rb_define_class("CApiEncodingSpecs", rb_cObject); + +#ifdef HAVE_ENC_CODERANGE_ASCIIONLY + rb_define_method(cls, "ENC_CODERANGE_ASCIIONLY", + encoding_spec_ENC_CODERANGE_ASCIIONLY, 1); +#endif + +#ifdef HAVE_RB_USASCII_ENCODING + rb_define_method(cls, "rb_usascii_encoding", encoding_spec_rb_usascii_encoding, 0); +#endif + +#ifdef HAVE_RB_USASCII_ENCINDEX + rb_define_method(cls, "rb_usascii_encindex", encoding_spec_rb_usascii_encindex, 0); +#endif + +#ifdef HAVE_RB_ASCII8BIT_ENCODING + rb_define_method(cls, "rb_ascii8bit_encoding", encoding_spec_rb_ascii8bit_encoding, 0); +#endif + +#ifdef HAVE_RB_ASCII8BIT_ENCINDEX + rb_define_method(cls, "rb_ascii8bit_encindex", encoding_spec_rb_ascii8bit_encindex, 0); +#endif + +#ifdef HAVE_RB_UTF8_ENCODING + rb_define_method(cls, "rb_utf8_encoding", encoding_spec_rb_utf8_encoding, 0); +#endif + +#ifdef HAVE_RB_UTF8_ENCINDEX + rb_define_method(cls, "rb_utf8_encindex", encoding_spec_rb_utf8_encindex, 0); +#endif + +#ifdef HAVE_RB_LOCALE_ENCODING + rb_define_method(cls, "rb_locale_encoding", encoding_spec_rb_locale_encoding, 0); +#endif + +#ifdef HAVE_RB_LOCALE_ENCINDEX + rb_define_method(cls, "rb_locale_encindex", encoding_spec_rb_locale_encindex, 0); +#endif + +#ifdef HAVE_RB_FILESYSTEM_ENCODING + rb_define_method(cls, "rb_filesystem_encoding", encoding_spec_rb_filesystem_encoding, 0); +#endif + +#ifdef HAVE_RB_FILESYSTEM_ENCINDEX + rb_define_method(cls, "rb_filesystem_encindex", encoding_spec_rb_filesystem_encindex, 0); +#endif + +#ifdef HAVE_RB_DEFAULT_INTERNAL_ENCODING + rb_define_method(cls, "rb_default_internal_encoding", + encoding_spec_rb_default_internal_encoding, 0); +#endif + +#ifdef HAVE_RB_DEFAULT_EXTERNAL_ENCODING + rb_define_method(cls, "rb_default_external_encoding", + encoding_spec_rb_default_external_encoding, 0); +#endif + +#ifdef HAVE_RB_ENCDB_ALIAS + rb_define_method(cls, "rb_encdb_alias", encoding_spec_rb_encdb_alias, 2); +#endif + +#ifdef HAVE_RB_ENC_ASSOCIATE + rb_define_method(cls, "rb_enc_associate", encoding_spec_rb_enc_associate, 2); +#endif + +#ifdef HAVE_RB_ENC_ASSOCIATE_INDEX + rb_define_method(cls, "rb_enc_associate_index", encoding_spec_rb_enc_associate_index, 2); +#endif + +#ifdef HAVE_RB_ENC_COMPATIBLE + rb_define_method(cls, "rb_enc_compatible", encoding_spec_rb_enc_compatible, 2); +#endif + +#ifdef HAVE_RB_ENC_COPY + rb_define_method(cls, "rb_enc_copy", encoding_spec_rb_enc_copy, 2); +#endif + +#ifdef HAVE_RB_ENC_FIND + rb_define_method(cls, "rb_enc_find", encoding_spec_rb_enc_find, 1); +#endif + +#ifdef HAVE_RB_ENC_FIND_INDEX + rb_define_method(cls, "rb_enc_find_index", encoding_spec_rb_enc_find_index, 1); +#endif + +#ifdef HAVE_RB_ENC_FROM_INDEX + rb_define_method(cls, "rb_enc_from_index", encoding_spec_rb_enc_from_index, 1); +#endif + +#ifdef HAVE_RB_ENC_FROM_ENCODING + rb_define_method(cls, "rb_enc_from_encoding", encoding_spec_rb_enc_from_encoding, 1); +#endif + +#ifdef HAVE_RB_ENC_GET + rb_define_method(cls, "rb_enc_get", encoding_spec_rb_enc_get, 1); +#endif + +#ifdef HAVE_RB_OBJ_ENCODING + rb_define_method(cls, "rb_obj_encoding", encoding_spec_rb_obj_encoding, 1); +#endif + +#ifdef HAVE_RB_ENC_GET_INDEX + rb_define_method(cls, "rb_enc_get_index", encoding_spec_rb_enc_get_index, 1); +#endif + +#if defined(HAVE_RB_ENC_SET_INDEX) \ + && defined(HAVE_RB_ENC_FIND_INDEX) \ + && defined(HAVE_RB_ENC_FIND_INDEX) + rb_define_method(cls, "rb_enc_set_index", encoding_spec_rb_enc_set_index, 2); +#endif + +#ifdef HAVE_RB_ENC_STR_CODERANGE + rb_define_method(cls, "rb_enc_str_coderange", encoding_spec_rb_enc_str_coderange, 1); +#endif + +#ifdef HAVE_RB_ENC_STR_NEW + rb_define_method(cls, "rb_enc_str_new", encoding_spec_rb_enc_str_new, 3); +#endif + +#ifdef HAVE_ENCODING_GET + rb_define_method(cls, "ENCODING_GET", encoding_spec_ENCODING_GET, 1); +#endif + +#ifdef HAVE_ENCODING_SET + rb_define_method(cls, "ENCODING_SET", encoding_spec_ENCODING_SET, 2); +#endif + +#if defined(HAVE_RB_ENC_TO_INDEX) && defined(HAVE_RB_ENC_FIND) + rb_define_method(cls, "rb_enc_to_index", encoding_spec_rb_enc_to_index, 1); +#endif + +#ifdef HAVE_RB_TO_ENCODING + rb_define_method(cls, "rb_to_encoding", encoding_spec_rb_to_encoding, 1); +#endif + +#ifdef HAVE_RB_TO_ENCODING_INDEX + rb_define_method(cls, "rb_to_encoding_index", encoding_spec_rb_to_encoding_index, 1); +#endif + +#ifdef HAVE_RB_ENC_NTH + rb_define_method(cls, "rb_enc_nth", encoding_spec_rb_enc_nth, 2); +#endif + +#ifdef HAVE_RB_ENC_CODEPOINT_LEN + rb_define_method(cls, "rb_enc_codepoint_len", encoding_spec_rb_enc_codepoint_len, 1); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/enumerator_spec.c b/spec/ruby/optional/capi/ext/enumerator_spec.c new file mode 100644 index 0000000000..6b08feab52 --- /dev/null +++ b/spec/ruby/optional/capi/ext/enumerator_spec.c @@ -0,0 +1,27 @@ +#include "ruby.h" +#include "rubyspec.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_ENUMERATORIZE +VALUE enumerator_spec_rb_enumeratorize(int argc, VALUE *argv, VALUE self) { + VALUE obj, meth, args; + rb_scan_args(argc, argv, "2*", &obj, &meth, &args); + return rb_enumeratorize(obj, meth, (int)RARRAY_LEN(args), RARRAY_PTR(args)); +} +#endif + +void Init_enumerator_spec(void) { + VALUE cls; + cls = rb_define_class("CApiEnumeratorSpecs", rb_cObject); + +#ifdef HAVE_RB_ENUMERATORIZE + rb_define_method(cls, "rb_enumeratorize", enumerator_spec_rb_enumeratorize, -1); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/exception_spec.c b/spec/ruby/optional/capi/ext/exception_spec.c new file mode 100644 index 0000000000..b37f74f03e --- /dev/null +++ b/spec/ruby/optional/capi/ext/exception_spec.c @@ -0,0 +1,72 @@ +#include "ruby.h" +#include "rubyspec.h" + +#include <stdio.h> +#include <string.h> + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_EXC_NEW +VALUE exception_spec_rb_exc_new(VALUE self, VALUE str) { + char *cstr = StringValuePtr(str); + return rb_exc_new(rb_eException, cstr, strlen(cstr)); +} +#endif + +#ifdef HAVE_RB_EXC_NEW2 +VALUE exception_spec_rb_exc_new2(VALUE self, VALUE str) { + char *cstr = StringValuePtr(str); + return rb_exc_new2(rb_eException, cstr); +} +#endif + +#ifdef HAVE_RB_EXC_NEW3 +VALUE exception_spec_rb_exc_new3(VALUE self, VALUE str) { + return rb_exc_new3(rb_eException, str); +} +#endif + +#ifdef HAVE_RB_EXC_RAISE +VALUE exception_spec_rb_exc_raise(VALUE self, VALUE exc) { + if (self != Qundef) rb_exc_raise(exc); + return Qnil; +} +#endif + +#ifdef HAVE_RB_SET_ERRINFO +VALUE exception_spec_rb_set_errinfo(VALUE self, VALUE exc) { + rb_set_errinfo(exc); + return Qnil; +} +#endif + +void Init_exception_spec(void) { + VALUE cls; + cls = rb_define_class("CApiExceptionSpecs", rb_cObject); + +#ifdef HAVE_RB_EXC_NEW + rb_define_method(cls, "rb_exc_new", exception_spec_rb_exc_new, 1); +#endif + +#ifdef HAVE_RB_EXC_NEW2 + rb_define_method(cls, "rb_exc_new2", exception_spec_rb_exc_new2, 1); +#endif + +#ifdef HAVE_RB_EXC_NEW3 + rb_define_method(cls, "rb_exc_new3", exception_spec_rb_exc_new3, 1); +#endif + +#ifdef HAVE_RB_EXC_RAISE + rb_define_method(cls, "rb_exc_raise", exception_spec_rb_exc_raise, 1); +#endif + +#ifdef HAVE_RB_SET_ERRINFO + rb_define_method(cls, "rb_set_errinfo", exception_spec_rb_set_errinfo, 1); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/file_spec.c b/spec/ruby/optional/capi/ext/file_spec.c new file mode 100644 index 0000000000..98f8db1595 --- /dev/null +++ b/spec/ruby/optional/capi/ext/file_spec.c @@ -0,0 +1,44 @@ +#include "ruby.h" +#include "rubyspec.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_FILE_OPEN +VALUE file_spec_rb_file_open(VALUE self, VALUE name, VALUE mode) { + return rb_file_open(RSTRING_PTR(name), RSTRING_PTR(mode)); +} +#endif + +#ifdef HAVE_RB_FILE_OPEN_STR +VALUE file_spec_rb_file_open_str(VALUE self, VALUE name, VALUE mode) { + return rb_file_open_str(name, RSTRING_PTR(mode)); +} +#endif + +#ifdef HAVE_FILEPATHVALUE +VALUE file_spec_FilePathValue(VALUE self, VALUE obj) { + return FilePathValue(obj); +} +#endif + +void Init_file_spec(void) { + VALUE cls = rb_define_class("CApiFileSpecs", rb_cObject); + +#ifdef HAVE_RB_FILE_OPEN + rb_define_method(cls, "rb_file_open", file_spec_rb_file_open, 2); +#endif + +#ifdef HAVE_RB_FILE_OPEN_STR + rb_define_method(cls, "rb_file_open_str", file_spec_rb_file_open_str, 2); +#endif + +#ifdef HAVE_FILEPATHVALUE + rb_define_method(cls, "FilePathValue", file_spec_FilePathValue, 1); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/fixnum_spec.c b/spec/ruby/optional/capi/ext/fixnum_spec.c new file mode 100644 index 0000000000..c3a207b387 --- /dev/null +++ b/spec/ruby/optional/capi/ext/fixnum_spec.c @@ -0,0 +1,52 @@ +#include "ruby.h" +#include "rubyspec.h" + +#ifdef __cplusplus +extern "C" { +#endif + +static VALUE fixnum_spec_FIX2INT(VALUE self, VALUE value) { + int i = FIX2INT(value); + return INT2NUM(i); +} + +static VALUE fixnum_spec_FIX2UINT(VALUE self, VALUE value) { + unsigned int i = FIX2UINT(value); + return UINT2NUM(i); +} + +#ifdef HAVE_RB_FIX2UINT +static VALUE fixnum_spec_rb_fix2uint(VALUE self, VALUE value) { + unsigned long i = rb_fix2uint(value); + return ULONG2NUM(i); +} +#endif + +#ifdef HAVE_RB_FIX2INT +static VALUE fixnum_spec_rb_fix2int(VALUE self, VALUE value) { + long i = rb_fix2int(value); + return LONG2NUM(i); +} +#endif + +void Init_fixnum_spec(void) { + VALUE cls; + cls = rb_define_class("CApiFixnumSpecs", rb_cObject); + + rb_define_method(cls, "FIX2INT", fixnum_spec_FIX2INT, 1); + rb_define_method(cls, "FIX2UINT", fixnum_spec_FIX2UINT, 1); + +#ifdef HAVE_RB_FIX2UINT + rb_define_method(cls, "rb_fix2uint", fixnum_spec_rb_fix2uint, 1); +#endif + +#ifdef HAVE_RB_FIX2INT + rb_define_method(cls, "rb_fix2int", fixnum_spec_rb_fix2int, 1); +#endif + + (void)cls; +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/float_spec.c b/spec/ruby/optional/capi/ext/float_spec.c new file mode 100644 index 0000000000..15c74e62c9 --- /dev/null +++ b/spec/ruby/optional/capi/ext/float_spec.c @@ -0,0 +1,54 @@ +#include "ruby.h" +#include "rubyspec.h" + +#include <math.h> + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_FLOAT_NEW +static VALUE float_spec_new_zero(VALUE self) { + double flt = 0; + return rb_float_new(flt); +} + +static VALUE float_spec_new_point_five(VALUE self) { + double flt = 0.555; + return rb_float_new(flt); +} +#endif + +#ifdef HAVE_RB_RFLOAT +static VALUE float_spec_rb_Float(VALUE self, VALUE float_str) { + return rb_Float(float_str); +} +#endif + +#ifdef HAVE_RFLOAT_VALUE +static VALUE float_spec_RFLOAT_VALUE(VALUE self, VALUE float_h) { + return rb_float_new(RFLOAT_VALUE(float_h)); +} +#endif + +void Init_float_spec(void) { + VALUE cls; + cls = rb_define_class("CApiFloatSpecs", rb_cObject); + +#ifdef HAVE_RB_FLOAT_NEW + rb_define_method(cls, "new_zero", float_spec_new_zero, 0); + rb_define_method(cls, "new_point_five", float_spec_new_point_five, 0); +#endif + +#ifdef HAVE_RB_RFLOAT + rb_define_method(cls, "rb_Float", float_spec_rb_Float, 1); +#endif + +#ifdef HAVE_RFLOAT_VALUE + rb_define_method(cls, "RFLOAT_VALUE", float_spec_RFLOAT_VALUE, 1); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/gc_spec.c b/spec/ruby/optional/capi/ext/gc_spec.c new file mode 100644 index 0000000000..05341bb01d --- /dev/null +++ b/spec/ruby/optional/capi/ext/gc_spec.c @@ -0,0 +1,72 @@ +#include "ruby.h" +#include "rubyspec.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_GC_REGISTER_ADDRESS +VALUE registered_tagged_value; +VALUE registered_reference_value; + +static VALUE registered_tagged_address(VALUE self) { + return registered_tagged_value; +} + +static VALUE registered_reference_address(VALUE self) { + return registered_reference_value; +} +#endif + +#ifdef HAVE_RB_GC_ENABLE +static VALUE gc_spec_rb_gc_enable() { + return rb_gc_enable(); +} +#endif + +#ifdef HAVE_RB_GC_DISABLE +static VALUE gc_spec_rb_gc_disable() { + return rb_gc_disable(); +} +#endif + +#ifdef HAVE_RB_GC +static VALUE gc_spec_rb_gc() { + rb_gc(); + return Qnil; +} +#endif + + +void Init_gc_spec(void) { + VALUE cls; + cls = rb_define_class("CApiGCSpecs", rb_cObject); + +#ifdef HAVE_RB_GC_REGISTER_ADDRESS + registered_tagged_value = INT2NUM(10); + registered_reference_value = rb_str_new2("Globally registered data"); + + rb_gc_register_address(®istered_tagged_value); + rb_gc_register_address(®istered_reference_value); + + rb_define_method(cls, "registered_tagged_address", registered_tagged_address, 0); + rb_define_method(cls, "registered_reference_address", registered_reference_address, 0); +#endif + +#ifdef HAVE_RB_GC_ENABLE + rb_define_method(cls, "rb_gc_enable", gc_spec_rb_gc_enable, 0); +#endif + +#ifdef HAVE_RB_GC_DISABLE + rb_define_method(cls, "rb_gc_disable", gc_spec_rb_gc_disable, 0); +#endif + +#ifdef HAVE_RB_GC + rb_define_method(cls, "rb_gc", gc_spec_rb_gc, 0); +#endif + +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/globals_spec.c b/spec/ruby/optional/capi/ext/globals_spec.c new file mode 100644 index 0000000000..0c28a7f8ab --- /dev/null +++ b/spec/ruby/optional/capi/ext/globals_spec.c @@ -0,0 +1,199 @@ +#include "ruby.h" +#include "rubyspec.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_DEFINE_HOOKED_VARIABLE +VALUE g_hooked_var; + +void var_2x_setter(VALUE val, ID id, VALUE *var) { + *var = INT2NUM(NUM2INT(val) * 2); +} + +static VALUE sb_define_hooked_variable(VALUE self, VALUE var_name) { + rb_define_hooked_variable(StringValuePtr(var_name), &g_hooked_var, 0, var_2x_setter); + return Qnil; +} +#endif + +#ifdef HAVE_RB_DEFINE_READONLY_VARIABLE +VALUE g_ro_var; + +static VALUE sb_define_readonly_variable(VALUE self, VALUE var_name, VALUE val) { + g_ro_var = val; + rb_define_readonly_variable(StringValuePtr(var_name), &g_ro_var); + return Qnil; +} +#endif + +#ifdef HAVE_RB_DEFINE_VARIABLE +VALUE g_var; + +static VALUE sb_get_global_value(VALUE self) { + return g_var; +} + +static VALUE sb_define_variable(VALUE self, VALUE var_name, VALUE val) { + g_var = val; + rb_define_variable(StringValuePtr(var_name), &g_var); + return Qnil; +} +#endif + +#ifdef HAVE_RB_F_GLOBAL_VARIABLES +static VALUE sb_f_global_variables(VALUE self) { + return rb_f_global_variables(); +} +#endif + +#ifdef HAVE_RB_GV_GET +static VALUE sb_gv_get(VALUE self, VALUE var) { + return rb_gv_get(StringValuePtr(var)); +} +#endif + +#ifdef HAVE_RB_GV_SET +static VALUE sb_gv_set(VALUE self, VALUE var, VALUE val) { + return rb_gv_set(StringValuePtr(var), val); +} +#endif + +#ifdef HAVE_RB_STDIN +static VALUE global_spec_rb_stdin(VALUE self) { + return rb_stdin; +} +#endif + +#ifdef HAVE_RB_STDOUT +static VALUE global_spec_rb_stdout(VALUE self) { + return rb_stdout; +} +#endif + +#ifdef HAVE_RB_STDERR +static VALUE global_spec_rb_stderr(VALUE self) { + return rb_stderr; +} +#endif + +#ifdef HAVE_RB_DEFOUT +static VALUE global_spec_rb_defout(VALUE self) { + return rb_defout; +} +#endif + +#ifdef HAVE_RB_RS +static VALUE global_spec_rb_rs(VALUE self) { + return rb_rs; +} +#endif + +#ifdef HAVE_RB_DEFAULT_RS +static VALUE global_spec_rb_default_rs(VALUE self) { + return rb_default_rs; +} +#endif + +#ifdef HAVE_RB_OUTPUT_RS +static VALUE global_spec_rb_output_rs(VALUE self) { + return rb_output_rs; +} +#endif + +#ifdef HAVE_RB_OUTPUT_FS +static VALUE global_spec_rb_output_fs(VALUE self) { + return rb_output_fs; +} +#endif + +#ifdef HAVE_RB_LASTLINE_SET +static VALUE global_spec_rb_lastline_set(VALUE self, VALUE line) { + rb_lastline_set(line); + return Qnil; +} +#endif + +#ifdef HAVE_RB_LASTLINE_GET +static VALUE global_spec_rb_lastline_get(VALUE self) { + return rb_lastline_get(); +} +#endif + +void Init_globals_spec(void) { + VALUE cls; + cls = rb_define_class("CApiGlobalSpecs", rb_cObject); + +#ifdef HAVE_RB_DEFINE_HOOKED_VARIABLE + g_hooked_var = Qnil; + rb_define_method(cls, "rb_define_hooked_variable_2x", sb_define_hooked_variable, 1); +#endif + +#ifdef HAVE_RB_DEFINE_READONLY_VARIABLE + g_ro_var = Qnil; + rb_define_method(cls, "rb_define_readonly_variable", sb_define_readonly_variable, 2); +#endif + +#ifdef HAVE_RB_DEFINE_VARIABLE + g_var = Qnil; + rb_define_method(cls, "rb_define_variable", sb_define_variable, 2); + rb_define_method(cls, "sb_get_global_value", sb_get_global_value, 0); +#endif + +#ifdef HAVE_RB_F_GLOBAL_VARIABLES + rb_define_method(cls, "rb_f_global_variables", sb_f_global_variables, 0); +#endif + +#ifdef HAVE_RB_GV_GET + rb_define_method(cls, "sb_gv_get", sb_gv_get, 1); +#endif + +#ifdef HAVE_RB_GV_SET + rb_define_method(cls, "sb_gv_set", sb_gv_set, 2); +#endif + +#ifdef HAVE_RB_STDIN + rb_define_method(cls, "rb_stdin", global_spec_rb_stdin, 0); +#endif + +#ifdef HAVE_RB_STDOUT + rb_define_method(cls, "rb_stdout", global_spec_rb_stdout, 0); +#endif + +#ifdef HAVE_RB_STDERR + rb_define_method(cls, "rb_stderr", global_spec_rb_stderr, 0); +#endif + +#ifdef HAVE_RB_DEFOUT + rb_define_method(cls, "rb_defout", global_spec_rb_defout, 0); +#endif + +#ifdef HAVE_RB_RS + rb_define_method(cls, "rb_rs", global_spec_rb_rs, 0); +#endif + +#ifdef HAVE_RB_DEFAULT_RS + rb_define_method(cls, "rb_default_rs", global_spec_rb_default_rs, 0); +#endif + +#ifdef HAVE_RB_OUTPUT_RS + rb_define_method(cls, "rb_output_rs", global_spec_rb_output_rs, 0); +#endif + +#ifdef HAVE_RB_OUTPUT_FS + rb_define_method(cls, "rb_output_fs", global_spec_rb_output_fs, 0); +#endif + +#ifdef HAVE_RB_LASTLINE_SET + rb_define_method(cls, "rb_lastline_set", global_spec_rb_lastline_set, 1); +#endif + +#ifdef HAVE_RB_LASTLINE_GET + rb_define_method(cls, "rb_lastline_get", global_spec_rb_lastline_get, 0); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/hash_spec.c b/spec/ruby/optional/capi/ext/hash_spec.c new file mode 100644 index 0000000000..73e7ef5c13 --- /dev/null +++ b/spec/ruby/optional/capi/ext/hash_spec.c @@ -0,0 +1,218 @@ +#include "ruby.h" +#include "rubyspec.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_HASH +VALUE hash_spec_rb_hash(VALUE self, VALUE hash) { + return rb_hash(hash); +} +#endif + +#ifdef HAVE_RB_HASH2 +VALUE hash_spec_rb_Hash(VALUE self, VALUE val) { + return rb_Hash(val); +} +#endif + +#ifdef HAVE_RB_HASH_DUP +VALUE hash_spec_rb_hash_dup(VALUE self, VALUE hash) { + return rb_hash_dup(hash); +} +#endif + +#ifdef HAVE_RB_HASH_FETCH +VALUE hash_spec_rb_hash_fetch(VALUE self, VALUE hash, VALUE key) { + return rb_hash_fetch(hash, key); +} +#endif + +#ifdef HAVE_RB_HASH_FREEZE +VALUE hash_spec_rb_hash_freeze(VALUE self, VALUE hash) { + return rb_hash_freeze(hash); +} +#endif + +#ifdef HAVE_RB_HASH_AREF +VALUE hash_spec_rb_hash_aref(VALUE self, VALUE hash, VALUE key) { + return rb_hash_aref(hash, key); +} + +VALUE hash_spec_rb_hash_aref_nil(VALUE self, VALUE hash, VALUE key) { + VALUE ret = rb_hash_aref(hash, key); + return NIL_P(ret) ? Qtrue : Qfalse; +} +#endif + +#ifdef HAVE_RB_HASH_ASET +VALUE hash_spec_rb_hash_aset(VALUE self, VALUE hash, VALUE key, VALUE val) { + return rb_hash_aset(hash, key, val); +} +#endif + +#ifdef HAVE_RB_HASH_CLEAR +VALUE hash_spec_rb_hash_clear(VALUE self, VALUE hash) { + return rb_hash_clear(hash); +} +#endif + +#ifdef HAVE_RB_HASH_DELETE +VALUE hash_spec_rb_hash_delete(VALUE self, VALUE hash, VALUE key) { + return rb_hash_delete(hash, key); +} +#endif + +#ifdef HAVE_RB_HASH_DELETE_IF +VALUE hash_spec_rb_hash_delete_if(VALUE self, VALUE hash) { + return rb_hash_delete_if(hash); +} +#endif + +#ifdef HAVE_RB_HASH_FOREACH +static int foreach_i(VALUE key, VALUE val, VALUE other) { + rb_hash_aset(other, key, val); + return 0; /* ST_CONTINUE; */ +} + +static int foreach_stop_i(VALUE key, VALUE val, VALUE other) { + rb_hash_aset(other, key, val); + return 1; /* ST_STOP; */ +} + +static int foreach_delete_i(VALUE key, VALUE val, VALUE other) { + rb_hash_aset(other, key, val); + return 2; /* ST_DELETE; */ +} + +VALUE hash_spec_rb_hash_foreach(VALUE self, VALUE hsh) { + VALUE other = rb_hash_new(); + rb_hash_foreach(hsh, foreach_i, other); + return other; +} + +VALUE hash_spec_rb_hash_foreach_stop(VALUE self, VALUE hsh) { + VALUE other = rb_hash_new(); + rb_hash_foreach(hsh, foreach_stop_i, other); + return other; +} + +VALUE hash_spec_rb_hash_foreach_delete(VALUE self, VALUE hsh) { + VALUE other = rb_hash_new(); + rb_hash_foreach(hsh, foreach_delete_i, other); + return other; +} +#endif + +#ifdef HAVE_RB_HASH_LOOKUP +VALUE hash_spec_rb_hash_lookup(VALUE self, VALUE hash, VALUE key) { + return rb_hash_lookup(hash, key); +} + +VALUE hash_spec_rb_hash_lookup_nil(VALUE self, VALUE hash, VALUE key) { + VALUE ret = rb_hash_lookup(hash, key); + return ret == Qnil ? Qtrue : Qfalse; +} +#endif + +#ifdef HAVE_RB_HASH_LOOKUP2 +VALUE hash_spec_rb_hash_lookup2(VALUE self, VALUE hash, VALUE key, VALUE def) { + return rb_hash_lookup2(hash, key, def); +} +#endif + +#ifdef HAVE_RB_HASH_NEW +VALUE hash_spec_rb_hash_new(VALUE self) { + return rb_hash_new(); +} +#endif + +#ifdef HAVE_RB_HASH_SIZE +VALUE hash_spec_rb_hash_size(VALUE self, VALUE hash) { + return rb_hash_size(hash); +} +#endif + +#ifdef HAVE_RB_HASH_SET_IFNONE +VALUE hash_spec_rb_hash_set_ifnone(VALUE self, VALUE hash, VALUE def) { + return rb_hash_set_ifnone(hash, def); +} +#endif + +void Init_hash_spec(void) { + VALUE cls; + cls = rb_define_class("CApiHashSpecs", rb_cObject); + +#ifdef HAVE_RB_HASH + rb_define_method(cls, "rb_hash", hash_spec_rb_hash, 1); +#endif + +#ifdef HAVE_RB_HASH2 + rb_define_method(cls, "rb_Hash", hash_spec_rb_Hash, 1); +#endif + +#ifdef HAVE_RB_HASH_DUP + rb_define_method(cls, "rb_hash_dup", hash_spec_rb_hash_dup, 1); +#endif + +#ifdef HAVE_RB_HASH_FREEZE + rb_define_method(cls, "rb_hash_freeze", hash_spec_rb_hash_freeze, 1); +#endif + +#ifdef HAVE_RB_HASH_AREF + rb_define_method(cls, "rb_hash_aref", hash_spec_rb_hash_aref, 2); + rb_define_method(cls, "rb_hash_aref_nil", hash_spec_rb_hash_aref_nil, 2); +#endif + +#ifdef HAVE_RB_HASH_ASET + rb_define_method(cls, "rb_hash_aset", hash_spec_rb_hash_aset, 3); +#endif + +#ifdef HAVE_RB_HASH_CLEAR + rb_define_method(cls, "rb_hash_clear", hash_spec_rb_hash_clear, 1); +#endif + +#ifdef HAVE_RB_HASH_DELETE + rb_define_method(cls, "rb_hash_delete", hash_spec_rb_hash_delete, 2); +#endif + +#ifdef HAVE_RB_HASH_DELETE_IF + rb_define_method(cls, "rb_hash_delete_if", hash_spec_rb_hash_delete_if, 1); +#endif + +#ifdef HAVE_RB_HASH_FETCH + rb_define_method(cls, "rb_hash_fetch", hash_spec_rb_hash_fetch, 2); +#endif + +#ifdef HAVE_RB_HASH_FOREACH + rb_define_method(cls, "rb_hash_foreach", hash_spec_rb_hash_foreach, 1); + rb_define_method(cls, "rb_hash_foreach_stop", hash_spec_rb_hash_foreach_stop, 1); + rb_define_method(cls, "rb_hash_foreach_delete", hash_spec_rb_hash_foreach_delete, 1); +#endif + +#ifdef HAVE_RB_HASH_LOOKUP + rb_define_method(cls, "rb_hash_lookup_nil", hash_spec_rb_hash_lookup_nil, 2); + rb_define_method(cls, "rb_hash_lookup", hash_spec_rb_hash_lookup, 2); +#endif + +#ifdef HAVE_RB_HASH_LOOKUP2 + rb_define_method(cls, "rb_hash_lookup2", hash_spec_rb_hash_lookup2, 3); +#endif + +#ifdef HAVE_RB_HASH_NEW + rb_define_method(cls, "rb_hash_new", hash_spec_rb_hash_new, 0); +#endif + +#ifdef HAVE_RB_HASH_SIZE + rb_define_method(cls, "rb_hash_size", hash_spec_rb_hash_size, 1); +#endif + +#ifdef HAVE_RB_HASH_SET_IFNONE + rb_define_method(cls, "rb_hash_set_ifnone", hash_spec_rb_hash_set_ifnone, 2); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/integer_spec.c b/spec/ruby/optional/capi/ext/integer_spec.c new file mode 100644 index 0000000000..821d8373c9 --- /dev/null +++ b/spec/ruby/optional/capi/ext/integer_spec.c @@ -0,0 +1,40 @@ +#include "ruby.h" +#include "rubyspec.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_INTEGER_PACK +static VALUE integer_spec_rb_integer_pack(VALUE self, VALUE value, + VALUE words, VALUE numwords, VALUE wordsize, VALUE nails, VALUE flags) +{ + int result = rb_integer_pack(value, (void*)RSTRING_PTR(words), FIX2INT(numwords), + FIX2INT(wordsize), FIX2INT(nails), FIX2INT(flags)); + return INT2FIX(result); +} +#endif + +void Init_integer_spec(void) { +#ifdef HAVE_RB_INTEGER_PACK + VALUE cls; + cls = rb_define_class("CApiIntegerSpecs", rb_cObject); + + rb_define_const(cls, "MSWORD", INT2NUM(INTEGER_PACK_MSWORD_FIRST)); + rb_define_const(cls, "LSWORD", INT2NUM(INTEGER_PACK_LSWORD_FIRST)); + rb_define_const(cls, "MSBYTE", INT2NUM(INTEGER_PACK_MSBYTE_FIRST)); + rb_define_const(cls, "LSBYTE", INT2NUM(INTEGER_PACK_LSBYTE_FIRST)); + rb_define_const(cls, "NATIVE", INT2NUM(INTEGER_PACK_NATIVE_BYTE_ORDER)); + rb_define_const(cls, "PACK_2COMP", INT2NUM(INTEGER_PACK_2COMP)); + rb_define_const(cls, "LITTLE_ENDIAN", INT2NUM(INTEGER_PACK_LITTLE_ENDIAN)); + rb_define_const(cls, "BIG_ENDIAN", INT2NUM(INTEGER_PACK_BIG_ENDIAN)); + rb_define_const(cls, "FORCE_BIGNUM", INT2NUM(INTEGER_PACK_FORCE_BIGNUM)); + rb_define_const(cls, "NEGATIVE", INT2NUM(INTEGER_PACK_NEGATIVE)); + + rb_define_method(cls, "rb_integer_pack", integer_spec_rb_integer_pack, 6); +#endif +} + +#ifdef __cplusplus +extern "C" { +#endif diff --git a/spec/ruby/optional/capi/ext/io_spec.c b/spec/ruby/optional/capi/ext/io_spec.c new file mode 100644 index 0000000000..40069bd54b --- /dev/null +++ b/spec/ruby/optional/capi/ext/io_spec.c @@ -0,0 +1,303 @@ +#include "ruby.h" +#include "rubyspec.h" +#include "ruby/io.h" +#include <errno.h> +#include <fcntl.h> +#ifdef HAVE_UNISTD_H +#include <unistd.h> +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +static int set_non_blocking(int fd) { +#if defined(O_NONBLOCK) && defined(F_GETFL) + int flags = fcntl(fd, F_GETFL, 0); + if (flags == -1) + flags = 0; + return fcntl(fd, F_SETFL, flags | O_NONBLOCK); +#elif defined(FIOBIO) + int flags = 1; + return ioctl(fd, FIOBIO, &flags); +#else + errno = ENOSYS; + return -1; +#endif +} + +#ifdef HAVE_GET_OPEN_FILE +static int io_spec_get_fd(VALUE io) { + rb_io_t* fp; + GetOpenFile(io, fp); + return fp->fd; +} + +VALUE io_spec_GetOpenFile_fd(VALUE self, VALUE io) { + return INT2NUM(io_spec_get_fd(io)); +} +#endif + +#ifdef HAVE_RB_IO_ADDSTR +VALUE io_spec_rb_io_addstr(VALUE self, VALUE io, VALUE str) { + return rb_io_addstr(io, str); +} +#endif + +#ifdef HAVE_RB_IO_PRINTF +VALUE io_spec_rb_io_printf(VALUE self, VALUE io, VALUE ary) { + long argc = RARRAY_LEN(ary); + VALUE *argv = alloca(sizeof(VALUE) * argc); + int i; + + for (i = 0; i < argc; i++) { + argv[i] = rb_ary_entry(ary, i); + } + + return rb_io_printf((int)argc, argv, io); +} +#endif + +#ifdef HAVE_RB_IO_PRINT +VALUE io_spec_rb_io_print(VALUE self, VALUE io, VALUE ary) { + long argc = RARRAY_LEN(ary); + VALUE *argv = alloca(sizeof(VALUE) * argc); + int i; + + for (i = 0; i < argc; i++) { + argv[i] = rb_ary_entry(ary, i); + } + + return rb_io_print((int)argc, argv, io); +} +#endif + +#ifdef HAVE_RB_IO_PUTS +VALUE io_spec_rb_io_puts(VALUE self, VALUE io, VALUE ary) { + long argc = RARRAY_LEN(ary); + VALUE *argv = alloca(sizeof(VALUE) * argc); + int i; + + for (i = 0; i < argc; i++) { + argv[i] = rb_ary_entry(ary, i); + } + + return rb_io_puts((int)argc, argv, io); +} +#endif + +#ifdef HAVE_RB_IO_WRITE +VALUE io_spec_rb_io_write(VALUE self, VALUE io, VALUE str) { + return rb_io_write(io, str); +} +#endif + +#ifdef HAVE_RB_IO_CHECK_IO +VALUE io_spec_rb_io_check_io(VALUE self, VALUE io) { + return rb_io_check_io(io); +} +#endif + +#ifdef HAVE_RB_IO_CHECK_READABLE +VALUE io_spec_rb_io_check_readable(VALUE self, VALUE io) { + rb_io_t* fp; + GetOpenFile(io, fp); + rb_io_check_readable(fp); + return Qnil; +} +#endif + +#ifdef HAVE_RB_IO_CHECK_WRITABLE +VALUE io_spec_rb_io_check_writable(VALUE self, VALUE io) { + rb_io_t* fp; + GetOpenFile(io, fp); + rb_io_check_writable(fp); + return Qnil; +} +#endif + +#ifdef HAVE_RB_IO_CHECK_CLOSED +VALUE io_spec_rb_io_check_closed(VALUE self, VALUE io) { + rb_io_t* fp; + GetOpenFile(io, fp); + rb_io_check_closed(fp); + return Qnil; +} +#endif + +#ifdef HAVE_RB_IO_TAINT_CHECK +VALUE io_spec_rb_io_taint_check(VALUE self, VALUE io) { + /*rb_io_t* fp; + GetOpenFile(io, fp);*/ + rb_io_taint_check(io); + return io; +} +#endif + +#ifdef HAVE_RB_IO_WAIT_READABLE +#define RB_IO_WAIT_READABLE_BUF 13 + +VALUE io_spec_rb_io_wait_readable(VALUE self, VALUE io, VALUE read_p) { + int fd = io_spec_get_fd(io); + char buf[RB_IO_WAIT_READABLE_BUF]; + int ret, saved_errno; + + if (set_non_blocking(fd) == -1) + rb_sys_fail("set_non_blocking failed"); + + if(RTEST(read_p)) { + if (read(fd, buf, RB_IO_WAIT_READABLE_BUF) != -1) { + return Qnil; + } + saved_errno = errno; + rb_ivar_set(self, rb_intern("@write_data"), Qtrue); + errno = saved_errno; + } + + ret = rb_io_wait_readable(fd); + + if(RTEST(read_p)) { + ssize_t r = read(fd, buf, RB_IO_WAIT_READABLE_BUF); + if (r != RB_IO_WAIT_READABLE_BUF) { + perror("read"); + return SSIZET2NUM(r); + } + rb_ivar_set(self, rb_intern("@read_data"), + rb_str_new(buf, RB_IO_WAIT_READABLE_BUF)); + } + + return ret ? Qtrue : Qfalse; +} +#endif + +#ifdef HAVE_RB_IO_WAIT_WRITABLE +VALUE io_spec_rb_io_wait_writable(VALUE self, VALUE io) { + int ret = rb_io_wait_writable(io_spec_get_fd(io)); + return ret ? Qtrue : Qfalse; +} +#endif + +#ifdef HAVE_RB_THREAD_WAIT_FD +VALUE io_spec_rb_thread_wait_fd(VALUE self, VALUE io) { + rb_thread_wait_fd(io_spec_get_fd(io)); + return Qnil; +} +#endif + +#ifdef HAVE_RB_THREAD_FD_WRITABLE +VALUE io_spec_rb_thread_fd_writable(VALUE self, VALUE io) { + rb_thread_fd_writable(io_spec_get_fd(io)); + return Qnil; +} +#endif + +#ifdef HAVE_RB_IO_BINMODE +VALUE io_spec_rb_io_binmode(VALUE self, VALUE io) { + return rb_io_binmode(io); +} +#endif + +#ifdef HAVE_RB_FD_FIX_CLOEXEC +VALUE io_spec_rb_fd_fix_cloexec(VALUE self, VALUE io) { + rb_fd_fix_cloexec(io_spec_get_fd(io)); + return Qnil; +} +#endif + +#ifdef HAVE_RB_CLOEXEC_OPEN +VALUE io_spec_rb_cloexec_open(VALUE self, VALUE path, VALUE flags, VALUE mode) { + const char *pathname = StringValuePtr(path); + int fd = rb_cloexec_open(pathname, FIX2INT(flags), FIX2INT(mode)); + return rb_funcall(rb_cIO, rb_intern("for_fd"), 1, INT2FIX(fd)); +} +#endif + +#ifdef HAVE_RB_IO_CLOSE +VALUE io_spec_rb_io_close(VALUE self, VALUE io) { + return rb_io_close(io); +} +#endif + +void Init_io_spec(void) { + VALUE cls = rb_define_class("CApiIOSpecs", rb_cObject); + +#ifdef HAVE_GET_OPEN_FILE + rb_define_method(cls, "GetOpenFile_fd", io_spec_GetOpenFile_fd, 1); +#endif + +#ifdef HAVE_RB_IO_ADDSTR + rb_define_method(cls, "rb_io_addstr", io_spec_rb_io_addstr, 2); +#endif + +#ifdef HAVE_RB_IO_PRINTF + rb_define_method(cls, "rb_io_printf", io_spec_rb_io_printf, 2); +#endif + +#ifdef HAVE_RB_IO_PRINT + rb_define_method(cls, "rb_io_print", io_spec_rb_io_print, 2); +#endif + +#ifdef HAVE_RB_IO_PUTS + rb_define_method(cls, "rb_io_puts", io_spec_rb_io_puts, 2); +#endif + +#ifdef HAVE_RB_IO_WRITE + rb_define_method(cls, "rb_io_write", io_spec_rb_io_write, 2); +#endif + +#ifdef HAVE_RB_IO_CLOSE + rb_define_method(cls, "rb_io_close", io_spec_rb_io_close, 1); +#endif + +#ifdef HAVE_RB_IO_CHECK_IO + rb_define_method(cls, "rb_io_check_io", io_spec_rb_io_check_io, 1); +#endif + +#ifdef HAVE_RB_IO_CHECK_READABLE + rb_define_method(cls, "rb_io_check_readable", io_spec_rb_io_check_readable, 1); +#endif + +#ifdef HAVE_RB_IO_CHECK_WRITABLE + rb_define_method(cls, "rb_io_check_writable", io_spec_rb_io_check_writable, 1); +#endif + +#ifdef HAVE_RB_IO_CHECK_CLOSED + rb_define_method(cls, "rb_io_check_closed", io_spec_rb_io_check_closed, 1); +#endif + +#ifdef HAVE_RB_IO_TAINT_CHECK + rb_define_method(cls, "rb_io_taint_check", io_spec_rb_io_taint_check, 1); +#endif + +#ifdef HAVE_RB_IO_WAIT_READABLE + rb_define_method(cls, "rb_io_wait_readable", io_spec_rb_io_wait_readable, 2); +#endif + +#ifdef HAVE_RB_IO_WAIT_WRITABLE + rb_define_method(cls, "rb_io_wait_writable", io_spec_rb_io_wait_writable, 1); +#endif + +#ifdef HAVE_RB_THREAD_WAIT_FD + rb_define_method(cls, "rb_thread_wait_fd", io_spec_rb_thread_wait_fd, 1); +#endif + +#ifdef HAVE_RB_THREAD_FD_WRITABLE + rb_define_method(cls, "rb_thread_fd_writable", io_spec_rb_thread_fd_writable, 1); +#endif + +#ifdef HAVE_RB_IO_BINMODE + rb_define_method(cls, "rb_io_binmode", io_spec_rb_io_binmode, 1); +#endif + +#ifdef HAVE_RB_FD_FIX_CLOEXEC + rb_define_method(cls, "rb_fd_fix_cloexec", io_spec_rb_fd_fix_cloexec, 1); +#endif + +#ifdef HAVE_RB_CLOEXEC_OPEN + rb_define_method(cls, "rb_cloexec_open", io_spec_rb_cloexec_open, 3); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/kernel_spec.c b/spec/ruby/optional/capi/ext/kernel_spec.c new file mode 100644 index 0000000000..f126bd0a4a --- /dev/null +++ b/spec/ruby/optional/capi/ext/kernel_spec.c @@ -0,0 +1,436 @@ +#include "ruby.h" +#include "rubyspec.h" + +#include <errno.h> + +#ifdef __cplusplus +extern "C" { +#endif + +VALUE kernel_spec_call_proc(VALUE arg_array) { + VALUE arg = rb_ary_pop(arg_array); + VALUE proc = rb_ary_pop(arg_array); + return rb_funcall(proc, rb_intern("call"), 1, arg); +} + +#ifdef HAVE_RB_BLOCK_GIVEN_P +static VALUE kernel_spec_rb_block_given_p(VALUE self) { + return rb_block_given_p() ? Qtrue : Qfalse; +} +#endif + +#ifdef HAVE_RB_NEED_BLOCK +VALUE kernel_spec_rb_need_block(VALUE self) { + rb_need_block(); + return Qnil; +} +#endif + +#ifdef HAVE_RB_BLOCK_PROC +VALUE kernel_spec_rb_block_proc(VALUE self) { + return rb_block_proc(); +} +#endif + +#ifdef HAVE_RB_BLOCK_CALL + +VALUE block_call_inject(VALUE yield_value, VALUE data2) { + /* yield_value yields the first block argument */ + VALUE elem = yield_value; + VALUE elem_incr = INT2FIX(FIX2INT(elem) + 1); + return elem_incr; +} + +VALUE kernel_spec_rb_block_call(VALUE self, VALUE ary) { + return rb_block_call(ary, rb_intern("map"), 0, NULL, block_call_inject, Qnil); +} + +VALUE block_call_inject_multi_arg(VALUE yield_value, VALUE data2, int argc, VALUE argv[]) { + /* yield_value yields the first block argument */ + VALUE sum = yield_value; + VALUE elem = argv[1]; + + return INT2FIX(FIX2INT(sum) + FIX2INT(elem)); +} + +VALUE kernel_spec_rb_block_call_multi_arg(VALUE self, VALUE ary) { + VALUE method_args[1]; + method_args[0] = INT2FIX(0); + return rb_block_call(ary, rb_intern("inject"), 1, method_args, block_call_inject_multi_arg, Qnil); +} + +VALUE kernel_spec_rb_block_call_no_func(VALUE self, VALUE ary) { + return rb_block_call(ary, rb_intern("map"), 0, NULL, NULL, Qnil); +} + +#endif + +#ifdef HAVE_RB_ENSURE +VALUE kernel_spec_rb_ensure(VALUE self, VALUE main_proc, VALUE arg, + VALUE ensure_proc, VALUE arg2) { + VALUE main_array, ensure_array; + + main_array = rb_ary_new(); + rb_ary_push(main_array, main_proc); + rb_ary_push(main_array, arg); + + ensure_array = rb_ary_new(); + rb_ary_push(ensure_array, ensure_proc); + rb_ary_push(ensure_array, arg2); + + return rb_ensure(kernel_spec_call_proc, main_array, + kernel_spec_call_proc, ensure_array); +} +#endif + +#ifdef HAVE_RB_CATCH +VALUE kernel_spec_call_proc_with_catch(VALUE arg, VALUE data) { + return rb_funcall(data, rb_intern("call"), 0); +} + +VALUE kernel_spec_rb_catch(VALUE self, VALUE sym, VALUE main_proc) { + return rb_catch(StringValuePtr(sym), kernel_spec_call_proc_with_catch, main_proc); +} +#endif + +#ifdef HAVE_RB_CATCH_OBJ +VALUE kernel_spec_call_proc_with_catch_obj(VALUE arg, VALUE data) { + return rb_funcall(data, rb_intern("call"), 0); +} + +VALUE kernel_spec_rb_catch_obj(VALUE self, VALUE obj, VALUE main_proc) { + return rb_catch_obj(obj, kernel_spec_call_proc_with_catch, main_proc); +} +#endif + +#ifdef HAVE_RB_EVAL_STRING +VALUE kernel_spec_rb_eval_string(VALUE self, VALUE str) { + return rb_eval_string(RSTRING_PTR(str)); +} +#endif + +#ifdef HAVE_RB_RAISE +VALUE kernel_spec_rb_raise(VALUE self, VALUE hash) { + rb_hash_aset(hash, ID2SYM(rb_intern("stage")), ID2SYM(rb_intern("before"))); + if (self != Qundef) + rb_raise(rb_eTypeError, "Wrong argument type %s (expected %s)", "Integer", "String"); + rb_hash_aset(hash, ID2SYM(rb_intern("stage")), ID2SYM(rb_intern("after"))); + return Qnil; +} +#endif + +#ifdef HAVE_RB_THROW +VALUE kernel_spec_rb_throw(VALUE self, VALUE result) { + if (self != Qundef) rb_throw("foo", result); + return ID2SYM(rb_intern("rb_throw_failed")); +} +#endif + +#ifdef HAVE_RB_THROW_OBJ +VALUE kernel_spec_rb_throw_obj(VALUE self, VALUE obj, VALUE result) { + if (self != Qundef) rb_throw_obj(obj, result); + return ID2SYM(rb_intern("rb_throw_failed")); +} +#endif + +#ifdef HAVE_RB_RESCUE +VALUE kernel_spec_call_proc_with_raised_exc(VALUE arg_array, VALUE raised_exc) { + VALUE argv[2]; + int argc; + + VALUE arg = rb_ary_pop(arg_array); + VALUE proc = rb_ary_pop(arg_array); + + argv[0] = arg; + argv[1] = raised_exc; + + argc = 2; + + return rb_funcall2(proc, rb_intern("call"), argc, argv); +} + +VALUE kernel_spec_rb_rescue(VALUE self, VALUE main_proc, VALUE arg, + VALUE raise_proc, VALUE arg2) { + VALUE main_array, raise_array; + + main_array = rb_ary_new(); + rb_ary_push(main_array, main_proc); + rb_ary_push(main_array, arg); + + raise_array = rb_ary_new(); + rb_ary_push(raise_array, raise_proc); + rb_ary_push(raise_array, arg2); + + return rb_rescue(kernel_spec_call_proc, main_array, + kernel_spec_call_proc_with_raised_exc, raise_array); +} +#endif + +#ifdef HAVE_RB_RESCUE2 +VALUE kernel_spec_rb_rescue2(int argc, VALUE *args, VALUE self) { + VALUE main_array, raise_array; + + main_array = rb_ary_new(); + rb_ary_push(main_array, args[0]); + rb_ary_push(main_array, args[1]); + + raise_array = rb_ary_new(); + rb_ary_push(raise_array, args[2]); + rb_ary_push(raise_array, args[3]); + + return rb_rescue2(kernel_spec_call_proc, main_array, + kernel_spec_call_proc, raise_array, args[4], args[5], (VALUE)0); +} +#endif + +#ifdef HAVE_RB_PROTECT +static VALUE kernel_spec_rb_protect_yield(VALUE self, VALUE obj, VALUE ary) { + int status = 0; + VALUE res = rb_protect(rb_yield, obj, &status); + rb_ary_store(ary, 0, INT2NUM(23)); + if (status) { + rb_jump_tag(status); + } + return res; +} +#endif + +#ifdef HAVE_RB_SYS_FAIL +VALUE kernel_spec_rb_sys_fail(VALUE self, VALUE msg) { + errno = 1; + if(msg == Qnil) { + rb_sys_fail(0); + } else if (self != Qundef) { + rb_sys_fail(StringValuePtr(msg)); + } + return Qnil; +} +#endif + +#ifdef HAVE_RB_SYSERR_FAIL +VALUE kernel_spec_rb_syserr_fail(VALUE self, VALUE err, VALUE msg) { + if(msg == Qnil) { + rb_syserr_fail(NUM2INT(err), NULL); + } else if (self != Qundef) { + rb_syserr_fail(NUM2INT(err), StringValuePtr(msg)); + } + return Qnil; +} +#endif + +#ifdef HAVE_RB_WARN +VALUE kernel_spec_rb_warn(VALUE self, VALUE msg) { + rb_warn("%s", StringValuePtr(msg)); + return Qnil; +} +#endif + +#ifdef HAVE_RB_YIELD +static VALUE kernel_spec_rb_yield(VALUE self, VALUE obj) { + return rb_yield(obj); +} + +static int kernel_cb(const void *a, const void *b) { + rb_yield(Qtrue); + return 0; +} + +static VALUE kernel_indirected(int (*compar)(const void *, const void *)) { + int bob[] = { 1, 1, 2, 3, 5, 8, 13 }; + qsort(bob, 7, sizeof(int), compar); + return Qfalse; +} + +static VALUE kernel_spec_rb_yield_indirected(VALUE self, VALUE obj) { + return kernel_indirected(kernel_cb); +} +#endif + +#ifdef HAVE_RB_YIELD_SPLAT +static VALUE kernel_spec_rb_yield_splat(VALUE self, VALUE ary) { + return rb_yield_splat(ary); +} +#endif + +#ifdef HAVE_RB_YIELD_VALUES +static VALUE kernel_spec_rb_yield_values(VALUE self, VALUE obj1, VALUE obj2) { + return rb_yield_values(2, obj1, obj2); +} +#endif + +#ifdef HAVE_RB_EXEC_RECURSIVE +static VALUE do_rec(VALUE obj, VALUE arg, int is_rec) { + if(is_rec) { + return obj; + } else if(arg == Qtrue) { + return rb_exec_recursive(do_rec, obj, Qnil); + } else { + return Qnil; + } +} + +static VALUE kernel_spec_rb_exec_recursive(VALUE self, VALUE obj) { + return rb_exec_recursive(do_rec, obj, Qtrue); +} +#endif + +#ifdef HAVE_RB_SET_END_PROC +static void write_io(VALUE io) { + rb_funcall(io, rb_intern("write"), 1, rb_str_new2("e")); +} + +static VALUE kernel_spec_rb_set_end_proc(VALUE self, VALUE io) { + rb_set_end_proc(write_io, io); + return Qnil; +} +#endif + +#ifdef HAVE_RB_F_SPRINTF +static VALUE kernel_spec_rb_f_sprintf(VALUE self, VALUE ary) { + return rb_f_sprintf((int)RARRAY_LEN(ary), RARRAY_PTR(ary)); +} +#endif + +#ifdef HAVE_RB_MAKE_BACKTRACE +static VALUE kernel_spec_rb_make_backtrace(VALUE self) { + return rb_make_backtrace(); +} +#endif + +#ifdef HAVE_RB_OBJ_METHOD +static VALUE kernel_spec_rb_obj_method(VALUE self, VALUE obj, VALUE method) { + return rb_obj_method(obj, method); +} +#endif + +#ifdef HAVE_RB_FUNCALL3 +static VALUE kernel_spec_rb_funcall3(VALUE self, VALUE obj, VALUE method) { + return rb_funcall3(obj, SYM2ID(method), 0, NULL); +} +#endif + +#ifdef HAVE_RB_FUNCALL_WITH_BLOCK +static VALUE kernel_spec_rb_funcall_with_block(VALUE self, VALUE obj, VALUE method, VALUE block) { + return rb_funcall_with_block(obj, SYM2ID(method), 0, NULL, block); +} +#endif + +void Init_kernel_spec(void) { + VALUE cls; + cls = rb_define_class("CApiKernelSpecs", rb_cObject); + +#ifdef HAVE_RB_BLOCK_GIVEN_P + rb_define_method(cls, "rb_block_given_p", kernel_spec_rb_block_given_p, 0); +#endif + +#ifdef HAVE_RB_NEED_BLOCK + rb_define_method(cls, "rb_need_block", kernel_spec_rb_need_block, 0); +#endif + +#ifdef HAVE_RB_BLOCK_CALL + rb_define_method(cls, "rb_block_call", kernel_spec_rb_block_call, 1); + rb_define_method(cls, "rb_block_call_multi_arg", kernel_spec_rb_block_call_multi_arg, 1); + rb_define_method(cls, "rb_block_call_no_func", kernel_spec_rb_block_call_no_func, 1); +#endif + +#ifdef HAVE_RB_BLOCK_PROC + rb_define_method(cls, "rb_block_proc", kernel_spec_rb_block_proc, 0); +#endif + +#ifdef HAVE_RB_ENSURE + rb_define_method(cls, "rb_ensure", kernel_spec_rb_ensure, 4); +#endif + +#ifdef HAVE_RB_EVAL_STRING + rb_define_method(cls, "rb_eval_string", kernel_spec_rb_eval_string, 1); +#endif + +#ifdef HAVE_RB_RAISE + rb_define_method(cls, "rb_raise", kernel_spec_rb_raise, 1); +#endif + +#ifdef HAVE_RB_THROW + rb_define_method(cls, "rb_throw", kernel_spec_rb_throw, 1); +#endif + +#ifdef HAVE_RB_THROW_OBJ + rb_define_method(cls, "rb_throw_obj", kernel_spec_rb_throw_obj, 2); +#endif + +#ifdef HAVE_RB_RESCUE + rb_define_method(cls, "rb_rescue", kernel_spec_rb_rescue, 4); +#endif + +#ifdef HAVE_RB_RESCUE2 + rb_define_method(cls, "rb_rescue2", kernel_spec_rb_rescue2, -1); +#endif + +#ifdef HAVE_RB_PROTECT + rb_define_method(cls, "rb_protect_yield", kernel_spec_rb_protect_yield, 2); +#endif + +#ifdef HAVE_RB_CATCH + rb_define_method(cls, "rb_catch", kernel_spec_rb_catch, 2); +#endif + +#ifdef HAVE_RB_CATCH_OBJ + rb_define_method(cls, "rb_catch_obj", kernel_spec_rb_catch_obj, 2); +#endif + +#ifdef HAVE_RB_SYS_FAIL + rb_define_method(cls, "rb_sys_fail", kernel_spec_rb_sys_fail, 1); +#endif + +#ifdef HAVE_RB_SYSERR_FAIL + rb_define_method(cls, "rb_syserr_fail", kernel_spec_rb_syserr_fail, 2); +#endif + +#ifdef HAVE_RB_WARN + rb_define_method(cls, "rb_warn", kernel_spec_rb_warn, 1); +#endif + +#ifdef HAVE_RB_YIELD + rb_define_method(cls, "rb_yield", kernel_spec_rb_yield, 1); + rb_define_method(cls, "rb_yield_indirected", kernel_spec_rb_yield_indirected, 1); +#endif + +#ifdef HAVE_RB_YIELD_VALUES + rb_define_method(cls, "rb_yield_values", kernel_spec_rb_yield_values, 2); +#endif + +#ifdef HAVE_RB_YIELD_SPLAT + rb_define_method(cls, "rb_yield_splat", kernel_spec_rb_yield_splat, 1); +#endif + +#ifdef HAVE_RB_EXEC_RECURSIVE + rb_define_method(cls, "rb_exec_recursive", kernel_spec_rb_exec_recursive, 1); +#endif + +#ifdef HAVE_RB_SET_END_PROC + rb_define_method(cls, "rb_set_end_proc", kernel_spec_rb_set_end_proc, 1); +#endif + +#ifdef HAVE_RB_F_SPRINTF + rb_define_method(cls, "rb_f_sprintf", kernel_spec_rb_f_sprintf, 1); +#endif + +#ifdef HAVE_RB_MAKE_BACKTRACE + rb_define_method(cls, "rb_make_backtrace", kernel_spec_rb_make_backtrace, 0); +#endif + +#ifdef HAVE_RB_OBJ_METHOD + rb_define_method(cls, "rb_obj_method", kernel_spec_rb_obj_method, 2); +#endif + +#ifdef HAVE_RB_FUNCALL3 + rb_define_method(cls, "rb_funcall3", kernel_spec_rb_funcall3, 2); +#endif + +#ifdef HAVE_RB_FUNCALL_WITH_BLOCK + rb_define_method(cls, "rb_funcall_with_block", kernel_spec_rb_funcall_with_block, 3); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/marshal_spec.c b/spec/ruby/optional/capi/ext/marshal_spec.c new file mode 100644 index 0000000000..dbb6e71abf --- /dev/null +++ b/spec/ruby/optional/capi/ext/marshal_spec.c @@ -0,0 +1,36 @@ +#include "ruby.h" +#include "rubyspec.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_MARSHAL_DUMP +VALUE marshal_spec_rb_marshal_dump(VALUE self, VALUE obj, VALUE port) { + return rb_marshal_dump(obj, port); +} +#endif + +#ifdef HAVE_RB_MARSHAL_LOAD +VALUE marshal_spec_rb_marshal_load(VALUE self, VALUE data) { + return rb_marshal_load(data); +} +#endif + +void Init_marshal_spec(void) { + VALUE cls; + cls = rb_define_class("CApiMarshalSpecs", rb_cObject); + +#ifdef HAVE_RB_MARSHAL_DUMP + rb_define_method(cls, "rb_marshal_dump", marshal_spec_rb_marshal_dump, 2); +#endif + +#ifdef HAVE_RB_MARSHAL_LOAD + rb_define_method(cls, "rb_marshal_load", marshal_spec_rb_marshal_load, 1); +#endif + +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/module_spec.c b/spec/ruby/optional/capi/ext/module_spec.c new file mode 100644 index 0000000000..275bc4da32 --- /dev/null +++ b/spec/ruby/optional/capi/ext/module_spec.c @@ -0,0 +1,252 @@ +#include "ruby.h" +#include "rubyspec.h" + +#ifdef __cplusplus +extern "C" { +#endif + +static VALUE module_specs_test_method(VALUE self) { + return ID2SYM(rb_intern("test_method")); +} + +#ifdef HAVE_RB_CONST_DEFINED +static VALUE module_specs_const_defined(VALUE self, VALUE klass, VALUE id) { + return rb_const_defined(klass, SYM2ID(id)) ? Qtrue : Qfalse; +} +#endif + +#ifdef HAVE_RB_CONST_DEFINED_AT +static VALUE module_specs_const_defined_at(VALUE self, VALUE klass, VALUE id) { + return rb_const_defined_at(klass, SYM2ID(id)) ? Qtrue : Qfalse; +} +#endif + +#ifdef HAVE_RB_CONST_GET +static VALUE module_specs_const_get(VALUE self, VALUE klass, VALUE val) { + return rb_const_get(klass, SYM2ID(val)); +} +#endif + +#ifdef HAVE_RB_CONST_GET_AT +static VALUE module_specs_const_get_at(VALUE self, VALUE klass, VALUE val) { + return rb_const_get_at(klass, SYM2ID(val)); +} +#endif + +#ifdef HAVE_RB_CONST_GET_FROM +static VALUE module_specs_const_get_from(VALUE self, VALUE klass, VALUE val) { + return rb_const_get_from(klass, SYM2ID(val)); +} +#endif + +#ifdef HAVE_RB_CONST_SET +static VALUE module_specs_const_set(VALUE self, VALUE klass, VALUE name, VALUE val) { + rb_const_set(klass, SYM2ID(name), val); + return Qnil; +} +#endif + +#ifdef HAVE_RB_DEFINE_ALIAS +static VALUE module_specs_rb_define_alias(VALUE self, VALUE obj, + VALUE new_name, VALUE old_name) { + + rb_define_alias(obj, RSTRING_PTR(new_name), RSTRING_PTR(old_name)); + return Qnil; +} +#endif + +#ifdef HAVE_RB_ALIAS +static VALUE module_specs_rb_alias(VALUE self, VALUE obj, + VALUE new_name, VALUE old_name) { + + rb_alias(obj, SYM2ID(new_name), SYM2ID(old_name)); + return Qnil; +} +#endif + +#ifdef HAVE_RB_DEFINE_MODULE +static VALUE module_specs_rb_define_module(VALUE self, VALUE name) { + return rb_define_module(RSTRING_PTR(name)); +} +#endif + +#ifdef HAVE_RB_DEFINE_MODULE_UNDER +static VALUE module_specs_rb_define_module_under(VALUE self, VALUE outer, VALUE name) { + return rb_define_module_under(outer, RSTRING_PTR(name)); +} +#endif + +#ifdef HAVE_RB_DEFINE_CONST +static VALUE module_specs_define_const(VALUE self, VALUE klass, VALUE str_name, VALUE val) { + rb_define_const(klass, RSTRING_PTR(str_name), val); + return Qnil; +} +#endif + +#ifdef HAVE_RB_DEFINE_GLOBAL_CONST +static VALUE module_specs_define_global_const(VALUE self, VALUE str_name, VALUE obj) { + rb_define_global_const(RSTRING_PTR(str_name), obj); + return Qnil; +} +#endif + +#ifdef HAVE_RB_DEFINE_GLOBAL_FUNCTION +static VALUE module_specs_rb_define_global_function(VALUE self, VALUE str_name) { + rb_define_global_function(RSTRING_PTR(str_name), module_specs_test_method, 0); + return Qnil; +} +#endif + +#ifdef HAVE_RB_DEFINE_METHOD +static VALUE module_specs_rb_define_method(VALUE self, VALUE cls, VALUE str_name) { + rb_define_method(cls, RSTRING_PTR(str_name), module_specs_test_method, 0); + return Qnil; +} +#endif + +#ifdef HAVE_RB_DEFINE_MODULE_FUNCTION +static VALUE module_specs_rb_define_module_function(VALUE self, VALUE cls, VALUE str_name) { + rb_define_module_function(cls, RSTRING_PTR(str_name), module_specs_test_method, 0); + return Qnil; +} +#endif + +#ifdef HAVE_RB_DEFINE_PRIVATE_METHOD +static VALUE module_specs_rb_define_private_method(VALUE self, VALUE cls, VALUE str_name) { + rb_define_private_method(cls, RSTRING_PTR(str_name), module_specs_test_method, 0); + return Qnil; +} +#endif + +#ifdef HAVE_RB_DEFINE_PROTECTED_METHOD +static VALUE module_specs_rb_define_protected_method(VALUE self, VALUE cls, VALUE str_name) { + rb_define_protected_method(cls, RSTRING_PTR(str_name), module_specs_test_method, 0); + return Qnil; +} +#endif + +#ifdef HAVE_RB_DEFINE_SINGLETON_METHOD +static VALUE module_specs_rb_define_singleton_method(VALUE self, VALUE cls, VALUE str_name) { + rb_define_singleton_method(cls, RSTRING_PTR(str_name), module_specs_test_method, 0); + return Qnil; +} +#endif + +#ifdef HAVE_RB_UNDEF_METHOD +static VALUE module_specs_rb_undef_method(VALUE self, VALUE cls, VALUE str_name) { + rb_undef_method(cls, RSTRING_PTR(str_name)); + return Qnil; +} +#endif + +#ifdef HAVE_RB_UNDEF +static VALUE module_specs_rb_undef(VALUE self, VALUE cls, VALUE symbol_name) { + rb_undef(cls, SYM2ID(symbol_name)); + return Qnil; +} +#endif + +#ifdef HAVE_RB_CLASS2NAME +static VALUE module_specs_rbclass2name(VALUE self, VALUE klass) { + return rb_str_new2(rb_class2name(klass)); +} +#endif + +void Init_module_spec(void) { + VALUE cls; + + cls = rb_define_class("CApiModuleSpecs", rb_cObject); + +#ifdef HAVE_RB_CONST_DEFINED + rb_define_method(cls, "rb_const_defined", module_specs_const_defined, 2); +#endif + +#ifdef HAVE_RB_CONST_DEFINED_AT + rb_define_method(cls, "rb_const_defined_at", module_specs_const_defined_at, 2); +#endif + +#ifdef HAVE_RB_CONST_GET + rb_define_method(cls, "rb_const_get", module_specs_const_get, 2); +#endif + +#ifdef HAVE_RB_CONST_GET_AT + rb_define_method(cls, "rb_const_get_at", module_specs_const_get_at, 2); +#endif + +#ifdef HAVE_RB_CONST_GET_FROM + rb_define_method(cls, "rb_const_get_from", module_specs_const_get_from, 2); +#endif + +#ifdef HAVE_RB_CONST_SET + rb_define_method(cls, "rb_const_set", module_specs_const_set, 3); +#endif + +#ifdef HAVE_RB_DEFINE_ALIAS + rb_define_method(cls, "rb_define_alias", module_specs_rb_define_alias, 3); +#endif + +#ifdef HAVE_RB_ALIAS + rb_define_method(cls, "rb_alias", module_specs_rb_alias, 3); +#endif + +#ifdef HAVE_RB_DEFINE_MODULE + rb_define_method(cls, "rb_define_module", module_specs_rb_define_module, 1); +#endif + +#ifdef HAVE_RB_DEFINE_MODULE_UNDER + rb_define_method(cls, "rb_define_module_under", module_specs_rb_define_module_under, 2); +#endif + +#ifdef HAVE_RB_DEFINE_CONST + rb_define_method(cls, "rb_define_const", module_specs_define_const, 3); +#endif + +#ifdef HAVE_RB_DEFINE_GLOBAL_CONST + rb_define_method(cls, "rb_define_global_const", module_specs_define_global_const, 2); +#endif + +#ifdef HAVE_RB_DEFINE_GLOBAL_FUNCTION + rb_define_method(cls, "rb_define_global_function", + module_specs_rb_define_global_function, 1); +#endif + +#ifdef HAVE_RB_DEFINE_METHOD + rb_define_method(cls, "rb_define_method", module_specs_rb_define_method, 2); +#endif + +#ifdef HAVE_RB_DEFINE_MODULE_FUNCTION + rb_define_method(cls, "rb_define_module_function", + module_specs_rb_define_module_function, 2); +#endif + +#ifdef HAVE_RB_DEFINE_PRIVATE_METHOD + rb_define_method(cls, "rb_define_private_method", + module_specs_rb_define_private_method, 2); +#endif + +#ifdef HAVE_RB_DEFINE_PROTECTED_METHOD + rb_define_method(cls, "rb_define_protected_method", + module_specs_rb_define_protected_method, 2); +#endif + +#ifdef HAVE_RB_DEFINE_SINGLETON_METHOD + rb_define_method(cls, "rb_define_singleton_method", + module_specs_rb_define_singleton_method, 2); +#endif + +#ifdef HAVE_RB_UNDEF_METHOD + rb_define_method(cls, "rb_undef_method", module_specs_rb_undef_method, 2); +#endif + +#ifdef HAVE_RB_UNDEF + rb_define_method(cls, "rb_undef", module_specs_rb_undef, 2); +#endif + +#ifdef HAVE_RB_CLASS2NAME + rb_define_method(cls, "rb_class2name", module_specs_rbclass2name, 1); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/module_under_autoload_spec.c b/spec/ruby/optional/capi/ext/module_under_autoload_spec.c new file mode 100644 index 0000000000..c8f19a287b --- /dev/null +++ b/spec/ruby/optional/capi/ext/module_under_autoload_spec.c @@ -0,0 +1,7 @@ +#include "ruby.h" + +void Init_module_under_autoload_spec(void) { + VALUE specs = rb_const_get(rb_cObject, rb_intern("CApiModuleSpecs")); + rb_define_module_under(specs, "ModuleUnderAutoload"); + rb_define_module_under(specs, "RubyUnderAutoload"); +} diff --git a/spec/ruby/optional/capi/ext/mutex_spec.c b/spec/ruby/optional/capi/ext/mutex_spec.c new file mode 100644 index 0000000000..d5ce06e124 --- /dev/null +++ b/spec/ruby/optional/capi/ext/mutex_spec.c @@ -0,0 +1,91 @@ +#include "ruby.h" +#include "rubyspec.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_MUTEX_NEW +VALUE mutex_spec_rb_mutex_new(VALUE self) { + return rb_mutex_new(); +} +#endif + +#ifdef HAVE_RB_MUTEX_LOCKED_P +VALUE mutex_spec_rb_mutex_locked_p(VALUE self, VALUE mutex) { + return rb_mutex_locked_p(mutex); +} +#endif + +#ifdef HAVE_RB_MUTEX_TRYLOCK +VALUE mutex_spec_rb_mutex_trylock(VALUE self, VALUE mutex) { + return rb_mutex_trylock(mutex); +} +#endif + +#ifdef HAVE_RB_MUTEX_LOCK +VALUE mutex_spec_rb_mutex_lock(VALUE self, VALUE mutex) { + return rb_mutex_lock(mutex); +} +#endif + +#ifdef HAVE_RB_MUTEX_UNLOCK +VALUE mutex_spec_rb_mutex_unlock(VALUE self, VALUE mutex) { + return rb_mutex_unlock(mutex); +} +#endif + +#ifdef HAVE_RB_MUTEX_SLEEP +VALUE mutex_spec_rb_mutex_sleep(VALUE self, VALUE mutex, VALUE timeout) { + return rb_mutex_sleep(mutex, timeout); +} +#endif + +#ifdef HAVE_RB_MUTEX_SYNCHRONIZE + +VALUE mutex_spec_rb_mutex_callback(VALUE arg) { + return rb_funcall(arg, rb_intern("call"), 0); +} + +VALUE mutex_spec_rb_mutex_synchronize(VALUE self, VALUE mutex, VALUE value) { + return rb_mutex_synchronize(mutex, mutex_spec_rb_mutex_callback, value); +} +#endif + +void Init_mutex_spec(void) { + VALUE cls; + cls = rb_define_class("CApiMutexSpecs", rb_cObject); + +#ifdef HAVE_RB_MUTEX_NEW + rb_define_method(cls, "rb_mutex_new", mutex_spec_rb_mutex_new, 0); +#endif + +#ifdef HAVE_RB_MUTEX_LOCKED_P + rb_define_method(cls, "rb_mutex_locked_p", mutex_spec_rb_mutex_locked_p, 1); +#endif + +#ifdef HAVE_RB_MUTEX_TRYLOCK + rb_define_method(cls, "rb_mutex_trylock", mutex_spec_rb_mutex_trylock, 1); +#endif + +#ifdef HAVE_RB_MUTEX_LOCK + rb_define_method(cls, "rb_mutex_lock", mutex_spec_rb_mutex_lock, 1); +#endif + +#ifdef HAVE_RB_MUTEX_UNLOCK + rb_define_method(cls, "rb_mutex_unlock", mutex_spec_rb_mutex_unlock, 1); +#endif + +#ifdef HAVE_RB_MUTEX_SLEEP + rb_define_method(cls, "rb_mutex_sleep", mutex_spec_rb_mutex_sleep, 2); +#endif + +#ifdef HAVE_RB_MUTEX_SYNCHRONIZE + rb_define_method(cls, "rb_mutex_synchronize", mutex_spec_rb_mutex_synchronize, 2); +#endif +} + +#ifdef __cplusplus +} +#endif + diff --git a/spec/ruby/optional/capi/ext/numeric_spec.c b/spec/ruby/optional/capi/ext/numeric_spec.c new file mode 100644 index 0000000000..cd643cc66f --- /dev/null +++ b/spec/ruby/optional/capi/ext/numeric_spec.c @@ -0,0 +1,166 @@ +#include "ruby.h" +#include "rubyspec.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_NUM2CHR +static VALUE numeric_spec_NUM2CHR(VALUE self, VALUE value) { + return INT2FIX(NUM2CHR(value)); +} +#endif + +#ifdef HAVE_RB_INT2INUM +static VALUE numeric_spec_rb_int2inum_14(VALUE self) { + return rb_int2inum(14); +} +#endif + +#ifdef HAVE_RB_INTEGER +static VALUE numeric_spec_rb_Integer(VALUE self, VALUE str) { + return rb_Integer(str); +} +#endif + +#ifdef HAVE_RB_LL2INUM +static VALUE numeric_spec_rb_ll2inum_14(VALUE self) { + return rb_ll2inum(14); +} +#endif + +#ifdef HAVE_RB_NUM2DBL +static VALUE numeric_spec_rb_num2dbl(VALUE self, VALUE num) { + return rb_float_new(rb_num2dbl(num)); +} +#endif + +#ifdef HAVE_RB_NUM2INT +static VALUE numeric_spec_rb_num2int(VALUE self, VALUE num) { + return LONG2NUM(rb_num2int(num)); +} +#endif + +#ifdef HAVE_RB_INT2NUM +static VALUE numeric_spec_rb_int2num(VALUE self, VALUE num) { + return INT2NUM(rb_num2long(num)); +} +#endif + +#ifdef HAVE_RB_NUM2LONG +static VALUE numeric_spec_rb_num2long(VALUE self, VALUE num) { + return LONG2NUM(rb_num2long(num)); +} +#endif + +#ifdef HAVE_RB_NUM2UINT +static VALUE numeric_spec_rb_num2uint(VALUE self, VALUE num) { + return ULONG2NUM(rb_num2uint(num)); +} +#endif + +#ifdef HAVE_RB_NUM2ULONG +static VALUE numeric_spec_rb_num2ulong(VALUE self, VALUE num) { + return ULONG2NUM(rb_num2ulong(num)); +} +#endif + +#ifdef HAVE_RB_NUM_ZERODIV +static VALUE numeric_spec_rb_num_zerodiv(VALUE self) { + rb_num_zerodiv(); + return Qnil; +} +#endif + +#ifdef HAVE_RB_CMPINT +static VALUE numeric_spec_rb_cmpint(VALUE self, VALUE val, VALUE b) { + return INT2FIX(rb_cmpint(val, val, b)); +} +#endif + +#ifdef HAVE_RB_NUM_COERCE_BIN +static VALUE numeric_spec_rb_num_coerce_bin(VALUE self, VALUE x, VALUE y, VALUE op) { + return rb_num_coerce_bin(x, y, SYM2ID(op)); +} +#endif + +#ifdef HAVE_RB_NUM_COERCE_CMP +static VALUE numeric_spec_rb_num_coerce_cmp(VALUE self, VALUE x, VALUE y, VALUE op) { + return rb_num_coerce_cmp(x, y, SYM2ID(op)); +} +#endif + +#ifdef HAVE_RB_NUM_COERCE_RELOP +static VALUE numeric_spec_rb_num_coerce_relop(VALUE self, VALUE x, VALUE y, VALUE op) { + return rb_num_coerce_relop(x, y, SYM2ID(op)); +} +#endif + +void Init_numeric_spec(void) { + VALUE cls; + cls = rb_define_class("CApiNumericSpecs", rb_cObject); + +#ifdef HAVE_NUM2CHR + rb_define_method(cls, "NUM2CHR", numeric_spec_NUM2CHR, 1); +#endif + +#ifdef HAVE_RB_INT2INUM + rb_define_method(cls, "rb_int2inum_14", numeric_spec_rb_int2inum_14, 0); +#endif + +#ifdef HAVE_RB_INTEGER + rb_define_method(cls, "rb_Integer", numeric_spec_rb_Integer, 1); +#endif + +#ifdef HAVE_RB_LL2INUM + rb_define_method(cls, "rb_ll2inum_14", numeric_spec_rb_ll2inum_14, 0); +#endif + +#ifdef HAVE_RB_NUM2DBL + rb_define_method(cls, "rb_num2dbl", numeric_spec_rb_num2dbl, 1); +#endif + +#ifdef HAVE_RB_NUM2INT + rb_define_method(cls, "rb_num2int", numeric_spec_rb_num2int, 1); +#endif + +#ifdef HAVE_RB_NUM2LONG + rb_define_method(cls, "rb_num2long", numeric_spec_rb_num2long, 1); +#endif + +#ifdef HAVE_RB_INT2NUM + rb_define_method(cls, "rb_int2num", numeric_spec_rb_int2num, 1); +#endif + +#ifdef HAVE_RB_NUM2UINT + rb_define_method(cls, "rb_num2uint", numeric_spec_rb_num2uint, 1); +#endif + +#ifdef HAVE_RB_NUM2ULONG + rb_define_method(cls, "rb_num2ulong", numeric_spec_rb_num2ulong, 1); +#endif + +#ifdef HAVE_RB_NUM_ZERODIV + rb_define_method(cls, "rb_num_zerodiv", numeric_spec_rb_num_zerodiv, 0); +#endif + +#ifdef HAVE_RB_CMPINT + rb_define_method(cls, "rb_cmpint", numeric_spec_rb_cmpint, 2); +#endif + +#ifdef HAVE_RB_NUM_COERCE_BIN + rb_define_method(cls, "rb_num_coerce_bin", numeric_spec_rb_num_coerce_bin, 3); +#endif + +#ifdef HAVE_RB_NUM_COERCE_CMP + rb_define_method(cls, "rb_num_coerce_cmp", numeric_spec_rb_num_coerce_cmp, 3); +#endif + +#ifdef HAVE_RB_NUM_COERCE_RELOP + rb_define_method(cls, "rb_num_coerce_relop", numeric_spec_rb_num_coerce_relop, 3); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/object_spec.c b/spec/ruby/optional/capi/ext/object_spec.c new file mode 100644 index 0000000000..ad1ebecc78 --- /dev/null +++ b/spec/ruby/optional/capi/ext/object_spec.c @@ -0,0 +1,608 @@ +#include "ruby.h" +#include "rubyspec.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_OBJ_TAINT +static VALUE object_spec_OBJ_TAINT(VALUE self, VALUE obj) { + OBJ_TAINT(obj); + return Qnil; +} +#endif + +#ifdef HAVE_OBJ_TAINTED +static VALUE object_spec_OBJ_TAINTED(VALUE self, VALUE obj) { + return OBJ_TAINTED(obj) ? Qtrue : Qfalse; +} +#endif + +#ifdef HAVE_OBJ_INFECT +static VALUE object_spec_OBJ_INFECT(VALUE self, VALUE host, VALUE source) { + OBJ_INFECT(host, source); + return Qnil; +} +#endif + +#ifdef HAVE_RB_ANY_TO_S +static VALUE object_spec_rb_any_to_s(VALUE self, VALUE obj) { + return rb_any_to_s(obj); +} +#endif + +#ifdef HAVE_RB_ATTR_GET +static VALUE so_attr_get(VALUE self, VALUE obj, VALUE attr) { + return rb_attr_get(obj, SYM2ID(attr)); +} +#endif + +#ifdef HAVE_RB_OBJ_INSTANCE_VARIABLES +static VALUE object_spec_rb_obj_instance_variables(VALUE self, VALUE obj) { + return rb_obj_instance_variables(obj); +} +#endif + +#ifdef HAVE_RB_CHECK_ARRAY_TYPE +static VALUE so_check_array_type(VALUE self, VALUE ary) { + return rb_check_array_type(ary); +} +#endif + +#ifdef HAVE_RB_CHECK_CONVERT_TYPE +static VALUE so_check_convert_type(VALUE self, VALUE obj, VALUE klass, VALUE method) { + return rb_check_convert_type(obj, T_ARRAY, RSTRING_PTR(klass), RSTRING_PTR(method)); +} +#endif + +#ifdef HAVE_RB_CHECK_TO_INTEGER +static VALUE so_check_to_integer(VALUE self, VALUE obj, VALUE method) { + return rb_check_to_integer(obj, RSTRING_PTR(method)); +} +#endif + +#ifdef HAVE_RB_CHECK_FROZEN +static VALUE object_spec_rb_check_frozen(VALUE self, VALUE obj) { + rb_check_frozen(obj); + return Qnil; +} +#endif + +#ifdef HAVE_RB_CHECK_STRING_TYPE +static VALUE so_check_string_type(VALUE self, VALUE str) { + return rb_check_string_type(str); +} +#endif + +#ifdef HAVE_RB_CLASS_OF +static VALUE so_rbclassof(VALUE self, VALUE obj) { + return rb_class_of(obj); +} +#endif + +#ifdef HAVE_RB_CONVERT_TYPE +static VALUE so_convert_type(VALUE self, VALUE obj, VALUE klass, VALUE method) { + return rb_convert_type(obj, T_ARRAY, RSTRING_PTR(klass), RSTRING_PTR(method)); +} +#endif + +#ifdef HAVE_RB_EXTEND_OBJECT +static VALUE object_spec_rb_extend_object(VALUE self, VALUE obj, VALUE mod) { + rb_extend_object(obj, mod); + return obj; +} +#endif + +#ifdef HAVE_RB_INSPECT +static VALUE so_inspect(VALUE self, VALUE obj) { + return rb_inspect(obj); +} +#endif + +#ifdef HAVE_RB_OBJ_ALLOC +static VALUE so_rb_obj_alloc(VALUE self, VALUE klass) { + return rb_obj_alloc(klass); +} +#endif + +#ifdef HAVE_RB_OBJ_DUP +static VALUE so_rb_obj_dup(VALUE self, VALUE klass) { + return rb_obj_dup(klass); +} +#endif + +#ifdef HAVE_RB_OBJ_CALL_INIT +static VALUE so_rb_obj_call_init(VALUE self, VALUE object, + VALUE nargs, VALUE args) { + int c_nargs = FIX2INT(nargs); + VALUE *c_args = alloca(sizeof(VALUE) * c_nargs); + int i; + + for (i = 0; i < c_nargs; i++) + c_args[i] = rb_ary_entry(args, i); + + rb_obj_call_init(object, c_nargs, c_args); + + return Qnil; +} +#endif + +#ifdef HAVE_RB_OBJ_CLASSNAME +static VALUE so_rbobjclassname(VALUE self, VALUE obj) { + return rb_str_new2(rb_obj_classname(obj)); +} + +#endif + +#ifdef HAVE_RB_OBJ_FREEZE +static VALUE object_spec_rb_obj_freeze(VALUE self, VALUE obj) { + return rb_obj_freeze(obj); +} +#endif + +#ifdef HAVE_RB_OBJ_FROZEN_P +static VALUE object_spec_rb_obj_frozen_p(VALUE self, VALUE obj) { + return rb_obj_frozen_p(obj); +} +#endif + +#ifdef HAVE_RB_OBJ_ID +static VALUE object_spec_rb_obj_id(VALUE self, VALUE obj) { + return rb_obj_id(obj); +} +#endif + +#ifdef HAVE_RB_OBJ_IS_INSTANCE_OF +static VALUE so_instance_of(VALUE self, VALUE obj, VALUE klass) { + return rb_obj_is_instance_of(obj, klass); +} +#endif + +#ifdef HAVE_RB_OBJ_IS_KIND_OF +static VALUE so_kind_of(VALUE self, VALUE obj, VALUE klass) { + return rb_obj_is_kind_of(obj, klass); +} +#endif + +#ifdef HAVE_RB_OBJ_METHOD_ARITY +static VALUE object_specs_rb_obj_method_arity(VALUE self, VALUE obj, VALUE mid) { + return INT2FIX(rb_obj_method_arity(obj, SYM2ID(mid))); +} +#endif + +#ifdef HAVE_RB_OBJ_TAINT +static VALUE object_spec_rb_obj_taint(VALUE self, VALUE obj) { + return rb_obj_taint(obj); +} +#endif + +#ifdef HAVE_RB_REQUIRE +static VALUE so_require(VALUE self) { + rb_require("fixtures/foo"); + return Qnil; +} +#endif + +#ifdef HAVE_RB_RESPOND_TO +static VALUE so_respond_to(VALUE self, VALUE obj, VALUE sym) { + return rb_respond_to(obj, SYM2ID(sym)) ? Qtrue : Qfalse; +} +#endif + +#ifdef HAVE_RB_OBJ_RESPOND_TO +static VALUE so_obj_respond_to(VALUE self, VALUE obj, VALUE sym, VALUE priv) { + return rb_obj_respond_to(obj, SYM2ID(sym), priv == Qtrue ? 1 : 0) ? Qtrue : Qfalse; +} +#endif + +#ifdef HAVE_RB_METHOD_BOUNDP +static VALUE object_spec_rb_method_boundp(VALUE self, VALUE obj, VALUE method, VALUE exclude_private) { + ID id = SYM2ID(method); + return rb_method_boundp(obj, id, exclude_private == Qtrue ? 1 : 0) ? Qtrue : Qfalse; +} +#endif + +#ifdef HAVE_RB_SPECIAL_CONST_P +static VALUE object_spec_rb_special_const_p(VALUE self, VALUE value) { + return rb_special_const_p(value); +} +#endif + +#ifdef HAVE_RB_TO_ID +static VALUE so_to_id(VALUE self, VALUE obj) { + return ID2SYM(rb_to_id(obj)); +} +#endif + +#ifdef HAVE_RTEST +static VALUE object_spec_RTEST(VALUE self, VALUE value) { + return RTEST(value) ? Qtrue : Qfalse; +} +#endif + +#ifdef HAVE_TYPE +static VALUE so_is_type_nil(VALUE self, VALUE obj) { + if(TYPE(obj) == T_NIL) { + return Qtrue; + } + return Qfalse; +} + +static VALUE so_is_type_object(VALUE self, VALUE obj) { + if(TYPE(obj) == T_OBJECT) { + return Qtrue; + } + return Qfalse; +} + +static VALUE so_is_type_array(VALUE self, VALUE obj) { + if(TYPE(obj) == T_ARRAY) { + return Qtrue; + } + return Qfalse; +} + +static VALUE so_is_type_module(VALUE self, VALUE obj) { + if(TYPE(obj) == T_MODULE) { + return Qtrue; + } + return Qfalse; +} + +static VALUE so_is_type_class(VALUE self, VALUE obj) { + if(TYPE(obj) == T_CLASS) { + return Qtrue; + } + return Qfalse; +} + +static VALUE so_is_type_data(VALUE self, VALUE obj) { + if(TYPE(obj) == T_DATA) { + return Qtrue; + } + return Qfalse; +} +#endif + +#ifdef HAVE_RB_TYPE_P +static VALUE so_is_rb_type_p_nil(VALUE self, VALUE obj) { + if(rb_type_p(obj, T_NIL)) { + return Qtrue; + } + return Qfalse; +} + +static VALUE so_is_rb_type_p_object(VALUE self, VALUE obj) { + if(rb_type_p(obj, T_OBJECT)) { + return Qtrue; + } + return Qfalse; +} + +static VALUE so_is_rb_type_p_array(VALUE self, VALUE obj) { + if(rb_type_p(obj, T_ARRAY)) { + return Qtrue; + } + return Qfalse; +} + +static VALUE so_is_rb_type_p_module(VALUE self, VALUE obj) { + if(rb_type_p(obj, T_MODULE)) { + return Qtrue; + } + return Qfalse; +} + +static VALUE so_is_rb_type_p_class(VALUE self, VALUE obj) { + if(rb_type_p(obj, T_CLASS)) { + return Qtrue; + } + return Qfalse; +} + +static VALUE so_is_rb_type_p_data(VALUE self, VALUE obj) { + if(rb_type_p(obj, T_DATA)) { + return Qtrue; + } + return Qfalse; +} +#endif + +#ifdef HAVE_BUILTIN_TYPE +static VALUE so_is_builtin_type_object(VALUE self, VALUE obj) { + if(BUILTIN_TYPE(obj) == T_OBJECT) { + return Qtrue; + } + return Qfalse; +} + +static VALUE so_is_builtin_type_array(VALUE self, VALUE obj) { + if(BUILTIN_TYPE(obj) == T_ARRAY) { + return Qtrue; + } + return Qfalse; +} + +static VALUE so_is_builtin_type_module(VALUE self, VALUE obj) { + if(BUILTIN_TYPE(obj) == T_MODULE) { + return Qtrue; + } + return Qfalse; +} + +static VALUE so_is_builtin_type_class(VALUE self, VALUE obj) { + if(BUILTIN_TYPE(obj) == T_CLASS) { + return Qtrue; + } + return Qfalse; +} + +static VALUE so_is_builtin_type_data(VALUE self, VALUE obj) { + if(BUILTIN_TYPE(obj) == T_DATA) { + return Qtrue; + } + return Qfalse; +} +#endif + +#ifdef HAVE_RB_TO_INT +static VALUE object_spec_rb_to_int(VALUE self, VALUE obj) { + return rb_to_int(obj); +} +#endif + +#ifdef HAVE_RB_OBJ_INSTANCE_EVAL +static VALUE object_spec_rb_obj_instance_eval(VALUE self, VALUE obj) { + return rb_obj_instance_eval(0, NULL, obj); +} +#endif + +#ifdef HAVE_RB_IV_GET +static VALUE object_spec_rb_iv_get(VALUE self, VALUE obj, VALUE name) { + return rb_iv_get(obj, RSTRING_PTR(name)); +} +#endif + +#ifdef HAVE_RB_IV_SET +static VALUE object_spec_rb_iv_set(VALUE self, VALUE obj, VALUE name, VALUE value) { + return rb_iv_set(obj, RSTRING_PTR(name), value); +} +#endif + +#ifdef HAVE_RB_IVAR_GET +static VALUE object_spec_rb_ivar_get(VALUE self, VALUE obj, VALUE sym_name) { + return rb_ivar_get(obj, SYM2ID(sym_name)); +} +#endif + +#ifdef HAVE_RB_IVAR_SET +static VALUE object_spec_rb_ivar_set(VALUE self, VALUE obj, VALUE sym_name, VALUE value) { + return rb_ivar_set(obj, SYM2ID(sym_name), value); +} +#endif + +#ifdef HAVE_RB_IVAR_DEFINED +static VALUE object_spec_rb_ivar_defined(VALUE self, VALUE obj, VALUE sym_name) { + return rb_ivar_defined(obj, SYM2ID(sym_name)); +} +#endif + +#ifdef HAVE_RB_EQUAL +static VALUE object_spec_rb_equal(VALUE self, VALUE a, VALUE b) { + return rb_equal(a, b); +} +#endif + +#ifdef HAVE_RB_CLASS_INHERITED_P +static VALUE object_spec_rb_class_inherited_p(VALUE self, VALUE mod, VALUE arg) { + return rb_class_inherited_p(mod, arg); +} +#endif + + +void Init_object_spec(void) { + VALUE cls; + cls = rb_define_class("CApiObjectSpecs", rb_cObject); + +#ifdef HAVE_OBJ_TAINT + rb_define_method(cls, "OBJ_TAINT", object_spec_OBJ_TAINT, 1); +#endif + +#ifdef HAVE_OBJ_TAINTED + rb_define_method(cls, "OBJ_TAINTED", object_spec_OBJ_TAINTED, 1); +#endif + +#ifdef HAVE_OBJ_INFECT + rb_define_method(cls, "OBJ_INFECT", object_spec_OBJ_INFECT, 2); +#endif + +#ifdef HAVE_RB_ANY_TO_S + rb_define_method(cls, "rb_any_to_s", object_spec_rb_any_to_s, 1); +#endif + +#ifdef HAVE_RB_ATTR_GET + rb_define_method(cls, "rb_attr_get", so_attr_get, 2); +#endif + +#ifdef HAVE_RB_OBJ_INSTANCE_VARIABLES + rb_define_method(cls, "rb_obj_instance_variables", object_spec_rb_obj_instance_variables, 1); +#endif + +#ifdef HAVE_RB_CHECK_ARRAY_TYPE + rb_define_method(cls, "rb_check_array_type", so_check_array_type, 1); +#endif + +#ifdef HAVE_RB_CHECK_CONVERT_TYPE + rb_define_method(cls, "rb_check_convert_type", so_check_convert_type, 3); +#endif + +#ifdef HAVE_RB_CHECK_TO_INTEGER + rb_define_method(cls, "rb_check_to_integer", so_check_to_integer, 2); +#endif + +#ifdef HAVE_RB_CHECK_FROZEN + rb_define_method(cls, "rb_check_frozen", object_spec_rb_check_frozen, 1); +#endif + +#ifdef HAVE_RB_CHECK_STRING_TYPE + rb_define_method(cls, "rb_check_string_type", so_check_string_type, 1); +#endif + +#ifdef HAVE_RB_CLASS_OF + rb_define_method(cls, "rb_class_of", so_rbclassof, 1); +#endif + +#ifdef HAVE_RB_CONVERT_TYPE + rb_define_method(cls, "rb_convert_type", so_convert_type, 3); +#endif + +#ifdef HAVE_RB_EXTEND_OBJECT + rb_define_method(cls, "rb_extend_object", object_spec_rb_extend_object, 2); +#endif + +#ifdef HAVE_RB_INSPECT + rb_define_method(cls, "rb_inspect", so_inspect, 1); +#endif + +#ifdef HAVE_RB_OBJ_ALLOC + rb_define_method(cls, "rb_obj_alloc", so_rb_obj_alloc, 1); +#endif + +#ifdef HAVE_RB_OBJ_ALLOC + rb_define_method(cls, "rb_obj_dup", so_rb_obj_dup, 1); +#endif + +#ifdef HAVE_RB_OBJ_CALL_INIT + rb_define_method(cls, "rb_obj_call_init", so_rb_obj_call_init, 3); +#endif + +#ifdef HAVE_RB_OBJ_CLASSNAME + rb_define_method(cls, "rb_obj_classname", so_rbobjclassname, 1); +#endif + +#ifdef HAVE_RB_OBJ_FREEZE + rb_define_method(cls, "rb_obj_freeze", object_spec_rb_obj_freeze, 1); +#endif + +#ifdef HAVE_RB_OBJ_FROZEN_P + rb_define_method(cls, "rb_obj_frozen_p", object_spec_rb_obj_frozen_p, 1); +#endif + +#ifdef HAVE_RB_OBJ_ID + rb_define_method(cls, "rb_obj_id", object_spec_rb_obj_id, 1); +#endif + +#ifdef HAVE_RB_OBJ_IS_INSTANCE_OF + rb_define_method(cls, "rb_obj_is_instance_of", so_instance_of, 2); +#endif + +#ifdef HAVE_RB_OBJ_IS_KIND_OF + rb_define_method(cls, "rb_obj_is_kind_of", so_kind_of, 2); +#endif + +#ifdef HAVE_RB_OBJ_METHOD_ARITY + rb_define_method(cls, "rb_obj_method_arity", object_specs_rb_obj_method_arity, 2); +#endif + +#ifdef HAVE_RB_OBJ_TAINT + rb_define_method(cls, "rb_obj_taint", object_spec_rb_obj_taint, 1); +#endif + +#ifdef HAVE_RB_REQUIRE + rb_define_method(cls, "rb_require", so_require, 0); +#endif + +#ifdef HAVE_RB_RESPOND_TO + rb_define_method(cls, "rb_respond_to", so_respond_to, 2); +#endif + +#ifdef HAVE_RB_METHOD_BOUNDP + rb_define_method(cls, "rb_method_boundp", object_spec_rb_method_boundp, 3); +#endif + +#ifdef HAVE_RB_OBJ_RESPOND_TO + rb_define_method(cls, "rb_obj_respond_to", so_obj_respond_to, 3); +#endif + +#ifdef HAVE_RB_SPECIAL_CONST_P + rb_define_method(cls, "rb_special_const_p", object_spec_rb_special_const_p, 1); +#endif + +#ifdef HAVE_RB_STR_NEW2 +#endif + +#ifdef HAVE_RB_TO_ID + rb_define_method(cls, "rb_to_id", so_to_id, 1); +#endif + +#ifdef HAVE_RTEST + rb_define_method(cls, "RTEST", object_spec_RTEST, 1); +#endif + +#ifdef HAVE_TYPE + rb_define_method(cls, "rb_is_type_nil", so_is_type_nil, 1); + rb_define_method(cls, "rb_is_type_object", so_is_type_object, 1); + rb_define_method(cls, "rb_is_type_array", so_is_type_array, 1); + rb_define_method(cls, "rb_is_type_module", so_is_type_module, 1); + rb_define_method(cls, "rb_is_type_class", so_is_type_class, 1); + rb_define_method(cls, "rb_is_type_data", so_is_type_data, 1); +#endif + +#ifdef HAVE_RB_TYPE_P + rb_define_method(cls, "rb_is_rb_type_p_nil", so_is_rb_type_p_nil, 1); + rb_define_method(cls, "rb_is_rb_type_p_object", so_is_rb_type_p_object, 1); + rb_define_method(cls, "rb_is_rb_type_p_array", so_is_rb_type_p_array, 1); + rb_define_method(cls, "rb_is_rb_type_p_module", so_is_rb_type_p_module, 1); + rb_define_method(cls, "rb_is_rb_type_p_class", so_is_rb_type_p_class, 1); + rb_define_method(cls, "rb_is_rb_type_p_data", so_is_rb_type_p_data, 1); +#endif + +#ifdef HAVE_BUILTIN_TYPE + rb_define_method(cls, "rb_is_builtin_type_object", so_is_builtin_type_object, 1); + rb_define_method(cls, "rb_is_builtin_type_array", so_is_builtin_type_array, 1); + rb_define_method(cls, "rb_is_builtin_type_module", so_is_builtin_type_module, 1); + rb_define_method(cls, "rb_is_builtin_type_class", so_is_builtin_type_class, 1); + rb_define_method(cls, "rb_is_builtin_type_data", so_is_builtin_type_data, 1); +#endif + +#ifdef HAVE_RB_TO_INT + rb_define_method(cls, "rb_to_int", object_spec_rb_to_int, 1); +#endif + +#ifdef HAVE_RB_EQUAL + rb_define_method(cls, "rb_equal", object_spec_rb_equal, 2); +#endif + +#ifdef HAVE_RB_CLASS_INHERITED_P + rb_define_method(cls, "rb_class_inherited_p", object_spec_rb_class_inherited_p, 2); +#endif + +#ifdef HAVE_RB_OBJ_INSTANCE_EVAL + rb_define_method(cls, "rb_obj_instance_eval", object_spec_rb_obj_instance_eval, 1); +#endif + +#ifdef HAVE_RB_IV_GET + rb_define_method(cls, "rb_iv_get", object_spec_rb_iv_get, 2); +#endif + +#ifdef HAVE_RB_IV_SET + rb_define_method(cls, "rb_iv_set", object_spec_rb_iv_set, 3); +#endif + +#ifdef HAVE_RB_IVAR_GET + rb_define_method(cls, "rb_ivar_get", object_spec_rb_ivar_get, 2); +#endif + +#ifdef HAVE_RB_IVAR_SET + rb_define_method(cls, "rb_ivar_set", object_spec_rb_ivar_set, 3); +#endif + +#ifdef HAVE_RB_IVAR_DEFINED + rb_define_method(cls, "rb_ivar_defined", object_spec_rb_ivar_defined, 2); +#endif + +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/proc_spec.c b/spec/ruby/optional/capi/ext/proc_spec.c new file mode 100644 index 0000000000..f9c0f6b1b9 --- /dev/null +++ b/spec/ruby/optional/capi/ext/proc_spec.c @@ -0,0 +1,85 @@ +#include "ruby.h" +#include "rubyspec.h" + +#include <string.h> + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_PROC_NEW +VALUE proc_spec_rb_proc_new_function(VALUE args) { + return rb_funcall(args, rb_intern("inspect"), 0); +} + +VALUE proc_spec_rb_proc_new(VALUE self) { + return rb_proc_new(proc_spec_rb_proc_new_function, Qnil); +} +#endif + +#ifdef HAVE_RB_PROC_ARITY +VALUE proc_spec_rb_proc_arity(VALUE self, VALUE prc) { + return INT2FIX(rb_proc_arity(prc)); +} +#endif + +#ifdef HAVE_RB_PROC_CALL +VALUE proc_spec_rb_proc_call(VALUE self, VALUE prc, VALUE args) { + return rb_proc_call(prc, args); +} +#endif + +/* This helper is not strictly necessary but reflects the code in wxRuby that + * originally exposed issues with this Proc.new behavior. + */ +VALUE proc_spec_rb_Proc_new_helper(void) { + return rb_funcall(rb_cProc, rb_intern("new"), 0); +} + +VALUE proc_spec_rb_Proc_new(VALUE self, VALUE scenario) { + switch(FIX2INT(scenario)) { + case 0: + return proc_spec_rb_Proc_new_helper(); + case 1: + rb_funcall(self, rb_intern("call_nothing"), 0); + return proc_spec_rb_Proc_new_helper(); + case 2: + return rb_funcall(self, rb_intern("call_Proc_new"), 0); + case 3: + return rb_funcall(self, rb_intern("call_rb_Proc_new"), 0); + case 4: + return rb_funcall(self, rb_intern("call_rb_Proc_new_with_block"), 0); + case 5: + rb_funcall(self, rb_intern("call_rb_Proc_new_with_block"), 0); + return proc_spec_rb_Proc_new_helper(); + case 6: + return rb_funcall(self, rb_intern("call_block_given?"), 0); + default: + rb_raise(rb_eException, "invalid scenario"); + } + + return Qnil; +} + +void Init_proc_spec(void) { + VALUE cls; + cls = rb_define_class("CApiProcSpecs", rb_cObject); + +#ifdef HAVE_RB_PROC_NEW + rb_define_method(cls, "rb_proc_new", proc_spec_rb_proc_new, 0); +#endif + +#ifdef HAVE_RB_PROC_ARITY + rb_define_method(cls, "rb_proc_arity", proc_spec_rb_proc_arity, 1); +#endif + +#ifdef HAVE_RB_PROC_CALL + rb_define_method(cls, "rb_proc_call", proc_spec_rb_proc_call, 2); +#endif + + rb_define_method(cls, "rb_Proc_new", proc_spec_rb_Proc_new, 1); +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/range_spec.c b/spec/ruby/optional/capi/ext/range_spec.c new file mode 100644 index 0000000000..6dc2d579fd --- /dev/null +++ b/spec/ruby/optional/capi/ext/range_spec.c @@ -0,0 +1,66 @@ +#include "ruby.h" +#include "rubyspec.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_RANGE_NEW +VALUE range_spec_rb_range_new(int argc, VALUE* argv, VALUE self) { + int exclude_end = 0; + if(argc == 3) { + exclude_end = RTEST(argv[2]); + } + return rb_range_new(argv[0], argv[1], exclude_end); +} +#endif + +#ifdef HAVE_RB_RANGE_VALUES +VALUE range_spec_rb_range_values(VALUE self, VALUE range) { + VALUE beg; + VALUE end; + int excl; + VALUE ary = rb_ary_new(); + rb_range_values(range, &beg, &end, &excl); + rb_ary_store(ary, 0, beg); + rb_ary_store(ary, 1, end); + rb_ary_store(ary, 2, excl ? Qtrue : Qfalse); + return ary; +} +#endif + +#ifdef HAVE_RB_RANGE_BEG_LEN +VALUE range_spec_rb_range_beg_len(VALUE self, VALUE range, VALUE begpv, VALUE lenpv, VALUE lenv, VALUE errv) { + long begp = FIX2LONG(begpv); + long lenp = FIX2LONG(lenpv); + long len = FIX2LONG(lenv); + int err = FIX2INT(errv); + VALUE ary = rb_ary_new(); + VALUE res = rb_range_beg_len(range, &begp, &lenp, len, err); + rb_ary_store(ary, 0, LONG2FIX(begp)); + rb_ary_store(ary, 1, LONG2FIX(lenp)); + rb_ary_store(ary, 2, res); + return ary; +} +#endif + +void Init_range_spec(void) { + VALUE cls; + cls = rb_define_class("CApiRangeSpecs", rb_cObject); + +#ifdef HAVE_RB_RANGE_NEW + rb_define_method(cls, "rb_range_new", range_spec_rb_range_new, -1); +#endif + +#ifdef HAVE_RB_RANGE_VALUES + rb_define_method(cls, "rb_range_values", range_spec_rb_range_values, 1); +#endif + +#ifdef HAVE_RB_RANGE_BEG_LEN + rb_define_method(cls, "rb_range_beg_len", range_spec_rb_range_beg_len, 5); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/rational_spec.c b/spec/ruby/optional/capi/ext/rational_spec.c new file mode 100644 index 0000000000..9f349261a0 --- /dev/null +++ b/spec/ruby/optional/capi/ext/rational_spec.c @@ -0,0 +1,95 @@ +#include "ruby.h" +#include "rubyspec.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_RATIONAL +static VALUE rational_spec_rb_Rational(VALUE self, VALUE num, VALUE den) { + return rb_Rational(num, den); +} +#endif + +#ifdef HAVE_RB_RATIONAL1 +static VALUE rational_spec_rb_Rational1(VALUE self, VALUE num) { + return rb_Rational1(num); +} +#endif + +#ifdef HAVE_RB_RATIONAL2 +static VALUE rational_spec_rb_Rational2(VALUE self, VALUE num, VALUE den) { + return rb_Rational2(num, den); +} +#endif + +#ifdef HAVE_RB_RATIONAL_NEW +static VALUE rational_spec_rb_rational_new(VALUE self, VALUE num, VALUE den) { + return rb_rational_new(num, den); +} +#endif + +#ifdef HAVE_RB_RATIONAL_NEW1 +static VALUE rational_spec_rb_rational_new1(VALUE self, VALUE num) { + return rb_rational_new1(num); +} +#endif + +#ifdef HAVE_RB_RATIONAL_NEW2 +static VALUE rational_spec_rb_rational_new2(VALUE self, VALUE num, VALUE den) { + return rb_rational_new2(num, den); +} +#endif + +#ifdef HAVE_RB_RATIONAL_NUM +static VALUE rational_spec_rb_rational_num(VALUE self, VALUE rational) { + return rb_rational_num(rational); +} +#endif + +#ifdef HAVE_RB_RATIONAL_DEN +static VALUE rational_spec_rb_rational_den(VALUE self, VALUE rational) { + return rb_rational_den(rational); +} +#endif + +void Init_rational_spec(void) { + VALUE cls; + cls = rb_define_class("CApiRationalSpecs", rb_cObject); + +#ifdef HAVE_RB_RATIONAL + rb_define_method(cls, "rb_Rational", rational_spec_rb_Rational, 2); +#endif + +#ifdef HAVE_RB_RATIONAL1 + rb_define_method(cls, "rb_Rational1", rational_spec_rb_Rational1, 1); +#endif + +#ifdef HAVE_RB_RATIONAL2 + rb_define_method(cls, "rb_Rational2", rational_spec_rb_Rational2, 2); +#endif + +#ifdef HAVE_RB_RATIONAL_NEW + rb_define_method(cls, "rb_rational_new", rational_spec_rb_rational_new, 2); +#endif + +#ifdef HAVE_RB_RATIONAL_NEW1 + rb_define_method(cls, "rb_rational_new1", rational_spec_rb_rational_new1, 1); +#endif + +#ifdef HAVE_RB_RATIONAL_NEW2 + rb_define_method(cls, "rb_rational_new2", rational_spec_rb_rational_new2, 2); +#endif + +#ifdef HAVE_RB_RATIONAL_NUM + rb_define_method(cls, "rb_rational_num", rational_spec_rb_rational_num, 1); +#endif + +#ifdef HAVE_RB_RATIONAL_DEN + rb_define_method(cls, "rb_rational_den", rational_spec_rb_rational_den, 1); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/regexp_spec.c b/spec/ruby/optional/capi/ext/regexp_spec.c new file mode 100644 index 0000000000..1058293444 --- /dev/null +++ b/spec/ruby/optional/capi/ext/regexp_spec.c @@ -0,0 +1,84 @@ +#include "ruby.h" +#include "rubyspec.h" + +#include "ruby/re.h" + +#include <string.h> + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_REG_NEW +VALUE regexp_spec_re(VALUE self) { + return rb_reg_new("a", 1, 0); +} +#endif + +#ifdef HAVE_RB_REG_NTH_MATCH +VALUE regexp_spec_reg_1st_match(VALUE self, VALUE md) { + return rb_reg_nth_match(1, md); +} +#endif + +#ifdef HAVE_RB_REG_OPTIONS +VALUE regexp_spec_rb_reg_options(VALUE self, VALUE regexp) { + return INT2FIX(rb_reg_options(regexp)); +} +#endif + +#ifdef HAVE_RB_REG_REGCOMP +VALUE regexp_spec_rb_reg_regcomp(VALUE self, VALUE str) { + return rb_reg_regcomp(str); +} +#endif + +#ifdef HAVE_RB_REG_MATCH +VALUE regexp_spec_reg_match(VALUE self, VALUE re, VALUE str) { + return rb_reg_match(re, str); +} +#endif + +#ifdef HAVE_RB_BACKREF_GET +VALUE regexp_spec_backref_get(VALUE self) { + return rb_backref_get(); +} +#endif + +VALUE regexp_spec_match(VALUE self, VALUE regexp, VALUE str) { + return rb_funcall(regexp, rb_intern("match"), 1, str); +} + +void Init_regexp_spec(void) { + VALUE cls = rb_define_class("CApiRegexpSpecs", rb_cObject); + + rb_define_method(cls, "match", regexp_spec_match, 2); + +#ifdef HAVE_RB_REG_NEW + rb_define_method(cls, "a_re", regexp_spec_re, 0); +#endif + +#ifdef HAVE_RB_REG_NTH_MATCH + rb_define_method(cls, "a_re_1st_match", regexp_spec_reg_1st_match, 1); +#endif + +#ifdef HAVE_RB_REG_MATCH + rb_define_method(cls, "rb_reg_match", regexp_spec_reg_match, 2); +#endif + +#ifdef HAVE_RB_BACKREF_GET + rb_define_method(cls, "rb_backref_get", regexp_spec_backref_get, 0); +#endif + +#ifdef HAVE_RB_REG_OPTIONS + rb_define_method(cls, "rb_reg_options", regexp_spec_rb_reg_options, 1); +#endif + +#ifdef HAVE_RB_REG_REGCOMP + rb_define_method(cls, "rb_reg_regcomp", regexp_spec_rb_reg_regcomp, 1); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/rubyspec.h b/spec/ruby/optional/capi/ext/rubyspec.h new file mode 100644 index 0000000000..8866e39af4 --- /dev/null +++ b/spec/ruby/optional/capi/ext/rubyspec.h @@ -0,0 +1,608 @@ +#ifndef RUBYSPEC_H +#define RUBYSPEC_H + +/* Define convenience macros similar to the mspec guards to assist + * with version incompatibilities. + */ + +#include <ruby.h> +#ifdef HAVE_RUBY_VERSION_H +# include <ruby/version.h> +#else +# include <version.h> +#endif + +#ifndef RUBY_VERSION_MAJOR +#define RUBY_VERSION_MAJOR RUBY_API_VERSION_MAJOR +#define RUBY_VERSION_MINOR RUBY_API_VERSION_MINOR +#define RUBY_VERSION_TEENY RUBY_API_VERSION_TEENY +#endif + +#define RUBY_VERSION_BEFORE(major,minor,teeny) \ + ((RUBY_VERSION_MAJOR < (major)) || \ + (RUBY_VERSION_MAJOR == (major) && RUBY_VERSION_MINOR < (minor)) || \ + (RUBY_VERSION_MAJOR == (major) && RUBY_VERSION_MINOR == (minor) && RUBY_VERSION_TEENY < (teeny))) + +#if RUBY_VERSION_MAJOR > 2 || (RUBY_VERSION_MAJOR == 2 && RUBY_VERSION_MINOR >= 4) +#define RUBY_VERSION_IS_2_4 +#endif + +#if RUBY_VERSION_MAJOR > 2 || (RUBY_VERSION_MAJOR == 2 && RUBY_VERSION_MINOR >= 3) +#define RUBY_VERSION_IS_2_3 +#endif + +/* Define all function flags */ + +/* Array */ +#define HAVE_RB_ARRAY 1 +#define HAVE_RARRAY_AREF 1 +#define HAVE_RARRAY_LEN 1 +#define HAVE_RARRAY_PTR 1 +#define HAVE_RB_ARY_AREF 1 +#define HAVE_RB_ARY_CLEAR 1 +#define HAVE_RB_ARY_DELETE 1 +#define HAVE_RB_ARY_DELETE_AT 1 +#define HAVE_RB_ARY_DUP 1 +#define HAVE_RB_ARY_ENTRY 1 +#define HAVE_RB_ARY_FREEZE 1 +#define HAVE_RB_ARY_INCLUDES 1 +#define HAVE_RB_ARY_JOIN 1 +#define HAVE_RB_ARY_NEW 1 +#define HAVE_RB_ARY_NEW2 1 +#define HAVE_RB_ARY_NEW_CAPA 1 +#define HAVE_RB_ARY_NEW3 1 +#define HAVE_RB_ARY_NEW_FROM_ARGS 1 +#define HAVE_RB_ARY_NEW4 1 +#define HAVE_RB_ARY_NEW_FROM_VALUES 1 +#define HAVE_RB_ARY_POP 1 +#define HAVE_RB_ARY_PUSH 1 +#define HAVE_RB_ARY_CAT 1 +#define HAVE_RB_ARY_REVERSE 1 +#define HAVE_RB_ARY_ROTATE 1 +#define HAVE_RB_ARY_SHIFT 1 +#define HAVE_RB_ARY_STORE 1 +#define HAVE_RB_ARY_CONCAT 1 +#define HAVE_RB_ARY_PLUS 1 +#define HAVE_RB_ARY_TO_ARY 1 +#define HAVE_RB_ARY_SUBSEQ 1 +#define HAVE_RB_ARY_TO_S 1 +#define HAVE_RB_ARY_UNSHIFT 1 +#define HAVE_RB_ASSOC_NEW 1 + +#define HAVE_RB_EACH 1 +#define HAVE_RB_ITERATE 1 +#define HAVE_RB_MEM_CLEAR 1 + +/* Bignum */ +#define HAVE_ABSINT_SIZE 1 +#define HAVE_RB_BIG2DBL 1 +#define HAVE_RB_DBL2BIG 1 +#define HAVE_RB_BIG2LL 1 +#define HAVE_RB_BIG2LONG 1 +#define HAVE_RB_BIG2STR 1 +#define HAVE_RB_BIG2ULONG 1 +#define HAVE_RB_BIG_CMP 1 +#define HAVE_RB_BIG_PACK 1 + +/* Class */ +#define HAVE_RB_CALL_SUPER 1 +#define HAVE_RB_CLASS2NAME 1 +#define HAVE_RB_CLASS_NAME 1 +#define HAVE_RB_CLASS_NEW 1 +#define HAVE_RB_CLASS_NEW_INSTANCE 1 +#define HAVE_RB_CLASS_PATH 1 +#define HAVE_RB_CLASS_REAL 1 +#define HAVE_RB_CVAR_DEFINED 1 +#define HAVE_RB_CVAR_GET 1 +#define HAVE_RB_CVAR_SET 1 +#define HAVE_RB_CV_GET 1 +#define HAVE_RB_CV_SET 1 +#define HAVE_RB_DEFINE_ATTR 1 +#define HAVE_RB_DEFINE_CLASS_VARIABLE 1 +#define HAVE_RB_INCLUDE_MODULE 1 +#define HAVE_RB_PATH2CLASS 1 +#define HAVE_RB_PATH_TO_CLASS 1 +#define HAVE_RB_CLASS_SUPERCLASS 1 + +/* Complex */ +#define HAVE_RB_COMPLEX 1 +#define HAVE_RB_COMPLEX1 1 +#define HAVE_RB_COMPLEX2 1 +#define HAVE_RB_COMPLEX_NEW 1 +#define HAVE_RB_COMPLEX_NEW1 1 +#define HAVE_RB_COMPLEX_NEW2 1 + +/* Constants */ +#define HAVE_RB_CARRAY 1 +#ifndef RUBY_INTEGER_UNIFICATION +#define HAVE_RB_CBIGNUM 1 +#endif +#define HAVE_RB_CCLASS 1 +#define HAVE_RB_CDATA 1 +#define HAVE_RB_CFALSECLASS 1 +#define HAVE_RB_CFILE 1 +#ifndef RUBY_INTEGER_UNIFICATION +#define HAVE_RB_CFIXNUM 1 +#endif +#define HAVE_RB_CFLOAT 1 +#define HAVE_RB_CHASH 1 +#define HAVE_RB_CINTEGER 1 +#define HAVE_RB_CIO 1 +#define HAVE_RB_CMATCH 1 +#define HAVE_RB_CMODULE 1 +#define HAVE_RB_CNILCLASS 1 +#define HAVE_RB_CNUMERIC 1 +#define HAVE_RB_COBJECT 1 +#define HAVE_RB_CPROC 1 +#define HAVE_RB_CMETHOD 1 +#define HAVE_RB_CRANGE 1 +#define HAVE_RB_CREGEXP 1 +#define HAVE_RB_CSTRING 1 +#define HAVE_RB_CSTRUCT 1 +#define HAVE_RB_CSYMBOL 1 +#define HAVE_RB_CTIME 1 +#define HAVE_RB_CTHREAD 1 +#define HAVE_RB_CTRUECLASS 1 +#define HAVE_RB_CNUMERATOR 1 +#define HAVE_RB_EARGERROR 1 +#define HAVE_RB_EEOFERROR 1 +#define HAVE_RB_EEXCEPTION 1 +#define HAVE_RB_EFLOATDOMAINERROR 1 +#define HAVE_RB_EINDEXERROR 1 +#define HAVE_RB_EINTERRUPT 1 +#define HAVE_RB_EIOERROR 1 +#define HAVE_RB_ELOADERROR 1 +#define HAVE_RB_ELOCALJUMPERROR 1 +#define HAVE_RB_EMATHDOMAINERROR 1 +#define HAVE_RB_ENAMEERROR 1 +#define HAVE_RB_ENOMEMERROR 1 +#define HAVE_RB_ENOMETHODERROR 1 +#define HAVE_RB_ENOTIMPERROR 1 +#define HAVE_RB_ERANGEERROR 1 +#define HAVE_RB_EREGEXPERROR 1 +#define HAVE_RB_ERUNTIMEERROR 1 +#define HAVE_RB_ESCRIPTERROR 1 +#define HAVE_RB_ESECURITYERROR 1 +#define HAVE_RB_ESIGNAL 1 +#define HAVE_RB_ESTANDARDERROR 1 +#define HAVE_RB_ESYNTAXERROR 1 +#define HAVE_RB_ESYSSTACKERROR 1 +#define HAVE_RB_ESYSTEMCALLERROR 1 +#define HAVE_RB_ESYSTEMEXIT 1 +#define HAVE_RB_ETHREADERROR 1 +#define HAVE_RB_ETYPEERROR 1 +#define HAVE_RB_EZERODIVERROR 1 +#define HAVE_RB_MCOMPARABLE 1 +#define HAVE_RB_MENUMERABLE 1 +#define HAVE_RB_MERRNO 1 +#define HAVE_RB_MKERNEL 1 +#define HAVE_RB_CDIR 1 + +/* Data */ +#define HAVE_DATA_WRAP_STRUCT 1 +#define HAVE_RDATA 1 + +#define HAVE_TYPEDDATA_WRAP_STRUCT 1 +#define HAVE_RTYPEDDATA + +/* Encoding */ +#define HAVE_ENCODING_GET 1 +#define HAVE_ENCODING_SET 1 +#define HAVE_ENC_CODERANGE_ASCIIONLY 1 + +#define HAVE_RB_ASCII8BIT_ENCODING 1 +#define HAVE_RB_ASCII8BIT_ENCINDEX 1 +#define HAVE_RB_USASCII_ENCODING 1 +#define HAVE_RB_USASCII_ENCINDEX 1 +#define HAVE_RB_UTF8_ENCODING 1 +#define HAVE_RB_UTF8_ENCINDEX 1 +#define HAVE_RB_LOCALE_ENCODING 1 +#define HAVE_RB_LOCALE_ENCINDEX 1 +#define HAVE_RB_FILESYSTEM_ENCODING 1 +#define HAVE_RB_FILESYSTEM_ENCINDEX 1 + +#define HAVE_RB_DEFAULT_INTERNAL_ENCODING 1 +#define HAVE_RB_DEFAULT_EXTERNAL_ENCODING 1 + +#define HAVE_RB_ENCDB_ALIAS 1 +#define HAVE_RB_ENC_ASSOCIATE 1 +#define HAVE_RB_ENC_ASSOCIATE_INDEX 1 +#define HAVE_RB_ENC_CODEPOINT_LEN 1 +#define HAVE_RB_ENC_COMPATIBLE 1 +#define HAVE_RB_ENC_COPY 1 +#define HAVE_RB_ENC_FIND 1 +#define HAVE_RB_ENC_FIND_INDEX 1 +#define HAVE_RB_ENC_FROM_ENCODING 1 +#define HAVE_RB_ENC_FROM_INDEX 1 +#define HAVE_RB_ENC_GET 1 +#define HAVE_RB_ENC_GET_INDEX 1 +#define HAVE_RB_ENC_SET_INDEX 1 +#define HAVE_RB_ENC_STR_CODERANGE 1 +#define HAVE_RB_ENC_STR_NEW 1 +#define HAVE_RB_ENC_TO_INDEX 1 +#define HAVE_RB_OBJ_ENCODING 1 + +#define HAVE_RB_STR_ENCODE 1 +#define HAVE_RB_STR_NEW_CSTR 1 +#define HAVE_RB_USASCII_STR_NEW 1 +#define HAVE_RB_USASCII_STR_NEW_CSTR 1 +#define HAVE_RB_EXTERNAL_STR_NEW 1 +#define HAVE_RB_EXTERNAL_STR_NEW_CSTR 1 +#define HAVE_RB_EXTERNAL_STR_NEW_WITH_ENC 1 + +#define HAVE_RB_TO_ENCODING 1 +#define HAVE_RB_TO_ENCODING_INDEX 1 +#define HAVE_RB_ENC_NTH 1 + +#define HAVE_RB_EENCCOMPATERROR 1 + +#define HAVE_RB_MWAITREADABLE 1 +#define HAVE_RB_MWAITWRITABLE 1 + +#define HAVE_RSTRING_LENINT 1 +#define HAVE_TIMET2NUM 1 + +#define HAVE_RB_LONG2INT 1 +#define HAVE_RB_INTERN3 1 + +#define HAVE_RB_ITER_BREAK 1 +#define HAVE_RB_SOURCEFILE 1 +#define HAVE_RB_SOURCELINE 1 +#define HAVE_RB_METHOD_BOUNDP 1 + +/* Enumerable */ +#define HAVE_RB_ENUMERATORIZE 1 + +/* Exception */ +#define HAVE_RB_EXC_NEW 1 +#define HAVE_RB_EXC_NEW2 1 +#define HAVE_RB_EXC_NEW3 1 +#define HAVE_RB_EXC_RAISE 1 +#define HAVE_RB_SET_ERRINFO 1 + +/* File */ +#define HAVE_RB_FILE_OPEN 1 +#define HAVE_RB_FILE_OPEN_STR 1 +#define HAVE_FILEPATHVALUE 1 + +/* Float */ +#define HAVE_RB_FLOAT_NEW 1 +#define HAVE_RB_RFLOAT 1 +#define HAVE_RFLOAT_VALUE 1 + +/* Globals */ +#define HAVE_RB_DEFAULT_RS 1 +#define HAVE_RB_DEFINE_HOOKED_VARIABLE 1 +#define HAVE_RB_DEFINE_READONLY_VARIABLE 1 +#define HAVE_RB_DEFINE_VARIABLE 1 +#define HAVE_RB_F_GLOBAL_VARIABLES 1 +#define HAVE_RB_GV_GET 1 +#define HAVE_RB_GV_SET 1 +#define HAVE_RB_RS 1 +#define HAVE_RB_OUTPUT_RS 1 +#define HAVE_RB_OUTPUT_FS 1 +#define HAVE_RB_STDERR 1 +#define HAVE_RB_STDIN 1 +#define HAVE_RB_STDOUT 1 +#define HAVE_RB_DEFOUT 1 + +#define HAVE_RB_LASTLINE_SET 1 +#define HAVE_RB_LASTLINE_GET 1 + +/* Hash */ +#define HAVE_RB_HASH 1 +#define HAVE_RB_HASH2 1 +#define HAVE_RB_HASH_DUP 1 +#define HAVE_RB_HASH_FREEZE 1 +#define HAVE_RB_HASH_AREF 1 +#define HAVE_RB_HASH_ASET 1 +#define HAVE_RB_HASH_CLEAR 1 +#define HAVE_RB_HASH_DELETE 1 +#define HAVE_RB_HASH_DELETE_IF 1 +#define HAVE_RB_HASH_FETCH 1 +#define HAVE_RB_HASH_FOREACH 1 +#define HAVE_RB_HASH_LOOKUP 1 +#define HAVE_RB_HASH_LOOKUP2 1 +#define HAVE_RB_HASH_NEW 1 +#define HAVE_RB_HASH_SET_IFNONE 1 +#define HAVE_RB_HASH_SIZE 1 + +/* Integer */ +#define HAVE_RB_INTEGER_PACK 1 + +/* IO */ +#define HAVE_GET_OPEN_FILE 1 +#define HAVE_RB_IO_ADDSTR 1 +#define HAVE_RB_IO_CHECK_IO 1 +#define HAVE_RB_IO_CHECK_CLOSED 1 +#define HAVE_RB_IO_TAINT_CHECK 1 +#define HAVE_RB_IO_CHECK_READABLE 1 +#define HAVE_RB_IO_CHECK_WRITABLE 1 +#define HAVE_RB_IO_CLOSE 1 +#define HAVE_RB_IO_PRINT 1 +#define HAVE_RB_IO_PRINTF 1 +#define HAVE_RB_IO_PUTS 1 +#define HAVE_RB_IO_WAIT_READABLE 1 +#define HAVE_RB_IO_WAIT_WRITABLE 1 +#define HAVE_RB_IO_WRITE 1 +#define HAVE_RB_IO_BINMODE 1 + +#define HAVE_RB_THREAD_FD_WRITABLE 1 +#define HAVE_RB_THREAD_WAIT_FD 1 + +#define HAVE_RB_MUTEX_NEW 1 +#define HAVE_RB_MUTEX_LOCKED_P 1 +#define HAVE_RB_MUTEX_TRYLOCK 1 +#define HAVE_RB_MUTEX_LOCK 1 +#define HAVE_RB_MUTEX_UNLOCK 1 +#define HAVE_RB_MUTEX_SLEEP 1 +#define HAVE_RB_MUTEX_SYNCHRONIZE 1 + +#define HAVE_RB_FD_FIX_CLOEXEC 1 +#define HAVE_RB_CLOEXEC_OPEN 1 + +/* Kernel */ +#define HAVE_RB_BLOCK_GIVEN_P 1 +#define HAVE_RB_BLOCK_PROC 1 +#define HAVE_RB_BLOCK_CALL 1 +#define HAVE_RB_ENSURE 1 +#define HAVE_RB_EVAL_STRING 1 +#define HAVE_RB_EXEC_RECURSIVE 1 +#define HAVE_RB_F_SPRINTF 1 +#define HAVE_RB_NEED_BLOCK 1 +#define HAVE_RB_RAISE 1 +#define HAVE_RB_RESCUE 1 +#define HAVE_RB_RESCUE2 1 +#define HAVE_RB_SET_END_PROC 1 +#define HAVE_RB_SYS_FAIL 1 +#define HAVE_RB_SYSERR_FAIL 1 +#define HAVE_RB_MAKE_BACKTRACE 1 +#define HAVE_RB_THROW 1 +#define HAVE_RB_CATCH 1 +#define HAVE_RB_THROW_OBJ 1 +#define HAVE_RB_CATCH_OBJ 1 +#define HAVE_RB_WARN 1 +#define HAVE_RB_YIELD 1 +#define HAVE_RB_YIELD_SPLAT 1 +#define HAVE_RB_YIELD_VALUES 1 +#define HAVE_RB_FUNCALL3 1 +#define HAVE_RB_FUNCALL_WITH_BLOCK 1 +#define HAVE_RB_PROTECT 1 + +/* GC */ +#define HAVE_RB_GC_REGISTER_ADDRESS 1 +#define HAVE_RB_GC_ENABLE 1 +#define HAVE_RB_GC_DISABLE 1 +#define HAVE_RB_GC 1 + +/* Marshal */ +#define HAVE_RB_MARSHAL_DUMP 1 +#define HAVE_RB_MARSHAL_LOAD 1 + +/* Module */ +#define HAVE_RB_ALIAS 1 +#define HAVE_RB_CONST_DEFINED 1 +#define HAVE_RB_CONST_DEFINED_AT 1 +#define HAVE_RB_CONST_GET 1 +#define HAVE_RB_CONST_GET_AT 1 +#define HAVE_RB_CONST_GET_FROM 1 +#define HAVE_RB_CONST_SET 1 +#define HAVE_RB_DEFINE_ALIAS 1 +#define HAVE_RB_DEFINE_CLASS 1 +#define HAVE_RB_DEFINE_CLASS_UNDER 1 +#define HAVE_RB_DEFINE_CLASS_ID_UNDER 1 +#define HAVE_RB_DEFINE_CONST 1 +#define HAVE_RB_DEFINE_GLOBAL_CONST 1 +#define HAVE_RB_DEFINE_GLOBAL_FUNCTION 1 +#define HAVE_RB_DEFINE_METHOD 1 +#define HAVE_RB_DEFINE_MODULE_FUNCTION 1 +#define HAVE_RB_DEFINE_MODULE 1 +#define HAVE_RB_DEFINE_MODULE_UNDER 1 +#define HAVE_RB_DEFINE_PRIVATE_METHOD 1 +#define HAVE_RB_DEFINE_PROTECTED_METHOD 1 +#define HAVE_RB_DEFINE_SINGLETON_METHOD 1 +#define HAVE_RB_UNDEF 1 +#define HAVE_RB_UNDEF_METHOD 1 + +/* Numeric */ +#define HAVE_NUM2CHR 1 +#define HAVE_RB_CMPINT 1 +#define HAVE_RB_INT2INUM 1 +#define HAVE_RB_INTEGER 1 +#define HAVE_RB_LL2INUM 1 +#define HAVE_RB_NUM2DBL 1 +#if SIZEOF_INT < SIZEOF_LONG +#define HAVE_RB_NUM2INT 1 +#define HAVE_RB_NUM2UINT 1 +#endif +#define HAVE_RB_NUM2LONG 1 +#define HAVE_RB_INT2NUM 1 +#define HAVE_RB_NUM2ULONG 1 +#define HAVE_RB_NUM_COERCE_BIN 1 +#define HAVE_RB_NUM_COERCE_CMP 1 +#define HAVE_RB_NUM_COERCE_RELOP 1 +#define HAVE_RB_NUM_ZERODIV 1 + +/* Fixnum */ +#if SIZEOF_INT < SIZEOF_LONG +#define HAVE_RB_FIX2UINT 1 +#define HAVE_RB_FIX2INT 1 +#endif + +/* Object */ +#define HAVE_OBJ_TAINT 1 +#define HAVE_OBJ_TAINTED 1 +#define HAVE_OBJ_INFECT 1 +#define HAVE_RB_ANY_TO_S 1 +#define HAVE_RB_ATTR_GET 1 +#define HAVE_RB_OBJ_INSTANCE_VARIABLES 1 +#define HAVE_RB_CHECK_ARRAY_TYPE 1 +#define HAVE_RB_CHECK_CONVERT_TYPE 1 +#define HAVE_RB_CHECK_TO_INTEGER 1 +#define HAVE_RB_CHECK_FROZEN 1 +#define HAVE_RB_CHECK_STRING_TYPE 1 +#define HAVE_RB_CLASS_OF 1 +#define HAVE_RB_CONVERT_TYPE 1 +#define HAVE_RB_EQUAL 1 +#define HAVE_RB_CLASS_INHERITED_P 1 +#define HAVE_RB_EXTEND_OBJECT 1 +#define HAVE_RB_INSPECT 1 +#define HAVE_RB_IVAR_DEFINED 1 +#define HAVE_RB_IVAR_GET 1 +#define HAVE_RB_IVAR_SET 1 +#define HAVE_RB_IV_GET 1 +#define HAVE_RB_IV_SET 1 +#define HAVE_RB_OBJ_ALLOC 1 +#define HAVE_RB_OBJ_CALL_INIT 1 +#define HAVE_RB_OBJ_CLASSNAME 1 +#define HAVE_RB_OBJ_DUP 1 +#define HAVE_RB_OBJ_FREEZE 1 +#define HAVE_RB_OBJ_FROZEN_P 1 +#define HAVE_RB_OBJ_ID 1 +#define HAVE_RB_OBJ_INSTANCE_EVAL 1 +#define HAVE_RB_OBJ_IS_INSTANCE_OF 1 +#define HAVE_RB_OBJ_IS_KIND_OF 1 +#define HAVE_RB_OBJ_TAINT 1 +#define HAVE_RB_OBJ_METHOD 1 +#define HAVE_RB_OBJ_METHOD_ARITY 1 +#define HAVE_RB_REQUIRE 1 +#define HAVE_RB_RESPOND_TO 1 +#define HAVE_RB_OBJ_RESPOND_TO 1 +#define HAVE_RB_SPECIAL_CONST_P 1 +#define HAVE_RB_TO_ID 1 +#define HAVE_RB_TO_INT 1 +#define HAVE_RTEST 1 +#define HAVE_TYPE 1 +#define HAVE_RB_TYPE_P 1 +#define HAVE_BUILTIN_TYPE 1 + +/* Proc */ +#define HAVE_RB_PROC_NEW 1 +#define HAVE_RB_PROC_ARITY 1 +#define HAVE_RB_PROC_CALL 1 + +/* Range */ +#define HAVE_RB_RANGE_NEW 1 +#define HAVE_RB_RANGE_VALUES 1 +#define HAVE_RB_RANGE_BEG_LEN 1 + +/* Rational */ +#define HAVE_RB_RATIONAL 1 +#define HAVE_RB_RATIONAL1 1 +#define HAVE_RB_RATIONAL2 1 +#define HAVE_RB_RATIONAL_NEW 1 +#define HAVE_RB_RATIONAL_NEW1 1 +#define HAVE_RB_RATIONAL_NEW2 1 +#define HAVE_RB_RATIONAL_NUM 1 +#define HAVE_RB_RATIONAL_DEN 1 + +/* Regexp */ +#define HAVE_RB_BACKREF_GET 1 +#define HAVE_RB_REG_MATCH 1 +#define HAVE_RB_REG_NEW 1 +#define HAVE_RB_REG_NTH_MATCH 1 +#define HAVE_RB_REG_OPTIONS 1 +#define HAVE_RB_REG_REGCOMP 1 + +/* st */ +#define HAVE_RB_ST 1 + +/* String */ +#define HAVE_RB_CSTR2INUM 1 +#define HAVE_RB_CSTR_TO_INUM 1 +#define HAVE_RB_STR2INUM 1 +#define HAVE_RB_STR_APPEND 1 +#define HAVE_RB_STR_BUF_CAT 1 +#define HAVE_RB_STR_BUF_NEW 1 +#define HAVE_RB_STR_BUF_NEW2 1 +#define HAVE_RB_STR_CAT 1 +#define HAVE_RB_STR_CAT2 1 +#define HAVE_RB_STR_CMP 1 +#define HAVE_RB_STR_DUP 1 +#define HAVE_RB_STR_FLUSH 1 +#define HAVE_RB_STR_FREEZE 1 +#define HAVE_RB_STR_HASH 1 +#define HAVE_RB_STR_UPDATE 1 +#define HAVE_RB_STR_INSPECT 1 +#define HAVE_RB_STR_INTERN 1 +#define HAVE_RB_STR_NEW 1 +#define HAVE_RB_STR_NEW2 1 +#define HAVE_RB_STR_NEW3 1 +#define HAVE_RB_STR_NEW4 1 +#define HAVE_RB_STR_NEW5 1 +#define HAVE_RB_TAINTED_STR_NEW 1 +#define HAVE_RB_TAINTED_STR_NEW2 1 +#define HAVE_RB_STR_PLUS 1 +#define HAVE_RB_STR_TIMES 1 +#define HAVE_RB_STR_RESIZE 1 +#define HAVE_RB_STR_SET_LEN 1 +#define HAVE_RB_STR_SPLIT 1 +#define HAVE_RB_STR_SUBSTR 1 +#define HAVE_RB_STR_TO_STR 1 +#define HAVE_RSTRING_LEN 1 +#define HAVE_RSTRING_PTR 1 +#define HAVE_STRINGVALUE 1 + +#define HAVE_RB_STR_FREE 1 +#define HAVE_RB_SPRINTF 1 +#define HAVE_RB_LOCALE_STR_NEW 1 +#define HAVE_RB_LOCALE_STR_NEW_CSTR 1 +#define HAVE_RB_STR_CONV_ENC 1 +#define HAVE_RB_STR_CONV_ENC_OPTS 1 +#define HAVE_RB_STR_EXPORT 1 +#define HAVE_RB_STR_EXPORT_LOCALE 1 +#define HAVE_RB_STR_LENGTH 1 +#define HAVE_RB_STR_EQUAL 1 +#define HAVE_RB_STR_SUBSEQ 1 +#define HAVE_RB_VSPRINTF 1 +#define HAVE_RB_STRING 1 + +/* Struct */ +#define HAVE_RB_STRUCT_AREF 1 +#define HAVE_RB_STRUCT_ASET 1 +#define HAVE_RB_STRUCT_DEFINE 1 +#define HAVE_RB_STRUCT_DEFINE_UNDER 1 +#define HAVE_RB_STRUCT_NEW 1 +#define HAVE_RB_STRUCT_GETMEMBER 1 +#define HAVE_RB_STRUCT_S_MEMBERS 1 +#define HAVE_RB_STRUCT_MEMBERS 1 +#ifdef RUBY_VERSION_IS_2_4 +#define HAVE_RB_STRUCT_SIZE 1 +#endif + +/* Symbol */ +#define HAVE_RB_ID2NAME 1 +#define HAVE_RB_ID2STR 1 +#define HAVE_RB_INTERN_STR 1 +#define HAVE_RB_INTERN 1 +#define HAVE_RB_IS_CLASS_ID 1 +#define HAVE_RB_IS_CONST_ID 1 +#define HAVE_RB_IS_INSTANCE_ID 1 +#define HAVE_RB_SYM2STR 1 + +/* Thread */ +#define HAVE_RB_THREAD_ALONE 1 +#define HAVE_RB_THREAD_CALL_WITHOUT_GVL 1 +#define HAVE_RB_THREAD_CURRENT 1 +#define HAVE_RB_THREAD_LOCAL_AREF 1 +#define HAVE_RB_THREAD_LOCAL_ASET 1 +#define HAVE_RB_THREAD_WAIT_FOR 1 +#define HAVE_RB_THREAD_WAKEUP 1 +#define HAVE_RB_THREAD_CREATE 1 + +/* Time */ +#define HAVE_RB_TIME_NEW 1 +#define HAVE_RB_TIME_NANO_NEW 1 +#define HAVE_RB_TIME_NUM_NEW 1 +#define HAVE_RB_TIME_INTERVAL 1 +#define HAVE_RB_TIME_TIMEVAL 1 +#define HAVE_RB_TIME_TIMESPEC 1 +#ifdef RUBY_VERSION_IS_2_3 +#define HAVE_RB_TIMESPEC_NOW 1 +#define HAVE_RB_TIME_TIMESPEC_NEW 1 +#endif + +/* Util */ +#define HAVE_RB_SCAN_ARGS 1 + +#endif diff --git a/spec/ruby/optional/capi/ext/st_spec.c b/spec/ruby/optional/capi/ext/st_spec.c new file mode 100644 index 0000000000..4e59698d77 --- /dev/null +++ b/spec/ruby/optional/capi/ext/st_spec.c @@ -0,0 +1,93 @@ +#include "ruby.h" +#include "rubyspec.h" + +#include <string.h> +#include <stdarg.h> + +#ifdef HAVE_RB_ST +#include <ruby/st.h> +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_ST + +#if SIZEOF_LONG == SIZEOF_VOIDP +# define ST2NUM(x) ULONG2NUM(x) +#else +# define ST2NUM(x) ULL2NUM(x) +#endif + +VALUE st_spec_st_init_numtable(VALUE self) { + st_table *tbl = st_init_numtable(); + st_index_t entries = tbl->num_entries; + st_free_table(tbl); + return ST2NUM(entries); +} + +VALUE st_spec_st_init_numtable_with_size(VALUE self) { + st_table *tbl = st_init_numtable_with_size(128); + st_index_t entries = tbl->num_entries; + st_free_table(tbl); + return ST2NUM(entries); +} + +VALUE st_spec_st_insert(VALUE self) { + st_index_t entries; + st_table *tbl = st_init_numtable_with_size(128); + st_insert(tbl, 1, 1); + entries = tbl->num_entries; + st_free_table(tbl); + return ST2NUM(entries); +} + +static int sum(st_data_t key, st_data_t value, st_data_t arg) { + *(int*)arg += (int)value; + return ST_CONTINUE; +} + +VALUE st_spec_st_foreach(VALUE self) { + int total = 0; + st_table *tbl = st_init_numtable_with_size(128); + st_insert(tbl, 1, 3); + st_insert(tbl, 2, 4); + st_foreach(tbl, sum, (st_data_t)&total); + st_free_table(tbl); + return INT2FIX(total); +} + +VALUE st_spec_st_lookup(VALUE self) { + st_data_t result = (st_data_t)0; + st_table *tbl = st_init_numtable_with_size(128); + st_insert(tbl, 7, 42); + st_insert(tbl, 2, 4); + st_lookup(tbl, (st_data_t)7, &result); + st_free_table(tbl); +#if SIZEOF_LONG == SIZEOF_VOIDP + return ULONG2NUM(result); +#else + return ULL2NUM(result); +#endif +} + +#endif + +void Init_st_spec(void) { + VALUE cls; + cls = rb_define_class("CApiStSpecs", rb_cObject); + +#ifdef HAVE_RB_ST + rb_define_method(cls, "st_init_numtable", st_spec_st_init_numtable, 0); + rb_define_method(cls, "st_init_numtable_with_size", st_spec_st_init_numtable_with_size, 0); + rb_define_method(cls, "st_insert", st_spec_st_insert, 0); + rb_define_method(cls, "st_foreach", st_spec_st_foreach, 0); + rb_define_method(cls, "st_lookup", st_spec_st_lookup, 0); +#endif + +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/string_spec.c b/spec/ruby/optional/capi/ext/string_spec.c new file mode 100644 index 0000000000..0568b42212 --- /dev/null +++ b/spec/ruby/optional/capi/ext/string_spec.c @@ -0,0 +1,682 @@ +#include "ruby.h" +#include "rubyspec.h" + +#include <string.h> +#include <stdarg.h> + +#ifdef HAVE_RUBY_ENCODING_H +#include "ruby/encoding.h" +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_CSTR2INUM +VALUE string_spec_rb_cstr2inum(VALUE self, VALUE str, VALUE inum) { + int num = FIX2INT(inum); + return rb_cstr2inum(RSTRING_PTR(str), num); +} +#endif + +#ifdef HAVE_RB_CSTR_TO_INUM +static VALUE string_spec_rb_cstr_to_inum(VALUE self, VALUE str, VALUE inum, VALUE badcheck) { + int num = FIX2INT(inum); + return rb_cstr_to_inum(RSTRING_PTR(str), num, RTEST(badcheck)); +} +#endif + +#ifdef HAVE_RB_STR2INUM +VALUE string_spec_rb_str2inum(VALUE self, VALUE str, VALUE inum) { + int num = FIX2INT(inum); + return rb_str2inum(str, num); +} +#endif + +#ifdef HAVE_RB_STR_APPEND +VALUE string_spec_rb_str_append(VALUE self, VALUE str, VALUE str2) { + return rb_str_append(str, str2); +} +#endif + +#ifdef HAVE_RB_STR_SET_LEN +VALUE string_spec_rb_str_set_len(VALUE self, VALUE str, VALUE len) { + rb_str_set_len(str, NUM2LONG(len)); + + return str; +} + +VALUE string_spec_rb_str_set_len_RSTRING_LEN(VALUE self, VALUE str, VALUE len) { + rb_str_set_len(str, NUM2LONG(len)); + + return INT2FIX(RSTRING_LEN(str)); +} +#endif + +#ifdef HAVE_RB_STR_BUF_NEW +VALUE string_spec_rb_str_buf_new(VALUE self, VALUE len, VALUE str) { + VALUE buf; + + buf = rb_str_buf_new(NUM2LONG(len)); + + if(RTEST(str)) { + snprintf(RSTRING_PTR(buf), NUM2LONG(len), "%s", RSTRING_PTR(str)); + } + + return buf; +} +#endif + +#ifdef HAVE_RB_STR_BUF_NEW2 +VALUE string_spec_rb_str_buf_new2(VALUE self) { + return rb_str_buf_new2("hello\0invisible"); +} +#endif + +#ifdef HAVE_RB_STR_BUF_CAT +VALUE string_spec_rb_str_buf_cat(VALUE self, VALUE str) { + const char *question_mark = "?"; + rb_str_buf_cat(str, question_mark, strlen(question_mark)); + return str; +} +#endif + +#ifdef HAVE_RB_STR_CAT +VALUE string_spec_rb_str_cat(VALUE self, VALUE str) { + return rb_str_cat(str, "?", 1); +} +#endif + +#ifdef HAVE_RB_STR_CAT2 +VALUE string_spec_rb_str_cat2(VALUE self, VALUE str) { + return rb_str_cat2(str, "?"); +} +#endif + +#ifdef HAVE_RB_STR_CMP +VALUE string_spec_rb_str_cmp(VALUE self, VALUE str1, VALUE str2) { + return INT2NUM(rb_str_cmp(str1, str2)); +} +#endif + +#ifdef HAVE_RB_STR_CONV_ENC +VALUE string_spec_rb_str_conv_enc(VALUE self, VALUE str, VALUE from, VALUE to) { + rb_encoding* from_enc; + rb_encoding* to_enc; + + from_enc = rb_to_encoding(from); + + if(NIL_P(to)) { + to_enc = 0; + } else { + to_enc = rb_to_encoding(to); + } + + return rb_str_conv_enc(str, from_enc, to_enc); +} +#endif + +#ifdef HAVE_RB_STR_CONV_ENC_OPTS +VALUE string_spec_rb_str_conv_enc_opts(VALUE self, VALUE str, VALUE from, VALUE to, + VALUE ecflags, VALUE ecopts) +{ + rb_encoding* from_enc; + rb_encoding* to_enc; + + from_enc = rb_to_encoding(from); + + if(NIL_P(to)) { + to_enc = 0; + } else { + to_enc = rb_to_encoding(to); + } + + return rb_str_conv_enc_opts(str, from_enc, to_enc, FIX2INT(ecflags), ecopts); +} +#endif + +#ifdef HAVE_RB_STR_EXPORT +VALUE string_spec_rb_str_export(VALUE self, VALUE str) { + return rb_str_export(str); +} +#endif + +#ifdef HAVE_RB_STR_EXPORT_LOCALE +VALUE string_spec_rb_str_export_locale(VALUE self, VALUE str) { + return rb_str_export_locale(str); +} +#endif + +#ifdef HAVE_RB_STR_DUP +VALUE string_spec_rb_str_dup(VALUE self, VALUE str) { + return rb_str_dup(str); +} +#endif + +#ifdef HAVE_RB_STR_FREEZE +VALUE string_spec_rb_str_freeze(VALUE self, VALUE str) { + return rb_str_freeze(str); +} +#endif + +#ifdef HAVE_RB_STR_INSPECT +VALUE string_spec_rb_str_inspect(VALUE self, VALUE str) { + return rb_str_inspect(str); +} +#endif + +#ifdef HAVE_RB_STR_INTERN +VALUE string_spec_rb_str_intern(VALUE self, VALUE str) { + return rb_str_intern(str); +} +#endif + +#ifdef HAVE_RB_STR_LENGTH +VALUE string_spec_rb_str_length(VALUE self, VALUE str) { + return rb_str_length(str); +} +#endif + +#ifdef HAVE_RB_STR_NEW +VALUE string_spec_rb_str_new(VALUE self, VALUE str, VALUE len) { + return rb_str_new(RSTRING_PTR(str), FIX2INT(len)); +} +#endif + +#ifdef HAVE_RB_STR_NEW2 +VALUE string_spec_rb_str_new2(VALUE self, VALUE str) { + if(NIL_P(str)) { + return rb_str_new2(""); + } else { + return rb_str_new2(RSTRING_PTR(str)); + } +} +#endif + +#ifdef HAVE_RB_STR_ENCODE +VALUE string_spec_rb_str_encode(VALUE self, VALUE str, VALUE enc, VALUE flags, VALUE opts) { + return rb_str_encode(str, enc, FIX2INT(flags), opts); +} +#endif + +#ifdef HAVE_RB_STR_NEW_CSTR +VALUE string_spec_rb_str_new_cstr(VALUE self, VALUE str) { + if(NIL_P(str)) { + return rb_str_new_cstr(""); + } else { + return rb_str_new_cstr(RSTRING_PTR(str)); + } +} +#endif + +#ifdef HAVE_RB_EXTERNAL_STR_NEW +VALUE string_spec_rb_external_str_new(VALUE self, VALUE str) { + return rb_external_str_new(RSTRING_PTR(str), RSTRING_LEN(str)); +} +#endif + +#ifdef HAVE_RB_EXTERNAL_STR_NEW_CSTR +VALUE string_spec_rb_external_str_new_cstr(VALUE self, VALUE str) { + return rb_external_str_new_cstr(RSTRING_PTR(str)); +} +#endif + +#ifdef HAVE_RB_EXTERNAL_STR_NEW_WITH_ENC +VALUE string_spec_rb_external_str_new_with_enc(VALUE self, VALUE str, VALUE len, VALUE encoding) { + return rb_external_str_new_with_enc(RSTRING_PTR(str), FIX2LONG(len), rb_to_encoding(encoding)); +} +#endif + +#ifdef HAVE_RB_LOCALE_STR_NEW +VALUE string_spec_rb_locale_str_new(VALUE self, VALUE str, VALUE len) { + return rb_locale_str_new(RSTRING_PTR(str), FIX2INT(len)); +} +#endif + +#ifdef HAVE_RB_LOCALE_STR_NEW_CSTR +VALUE string_spec_rb_locale_str_new_cstr(VALUE self, VALUE str) { + return rb_locale_str_new_cstr(RSTRING_PTR(str)); +} +#endif + +#ifdef HAVE_RB_STR_NEW3 +VALUE string_spec_rb_str_new3(VALUE self, VALUE str) { + return rb_str_new3(str); +} +#endif + +#ifdef HAVE_RB_STR_NEW4 +VALUE string_spec_rb_str_new4(VALUE self, VALUE str) { + return rb_str_new4(str); +} +#endif + +#ifdef HAVE_RB_STR_NEW5 +VALUE string_spec_rb_str_new5(VALUE self, VALUE str, VALUE ptr, VALUE len) { + return rb_str_new5(str, RSTRING_PTR(ptr), FIX2INT(len)); +} +#endif + +#ifdef HAVE_RB_TAINTED_STR_NEW +VALUE string_spec_rb_tainted_str_new(VALUE self, VALUE str, VALUE len) { + return rb_tainted_str_new(RSTRING_PTR(str), FIX2INT(len)); +} +#endif + +#ifdef HAVE_RB_TAINTED_STR_NEW2 +VALUE string_spec_rb_tainted_str_new2(VALUE self, VALUE str) { + return rb_tainted_str_new2(RSTRING_PTR(str)); +} +#endif + +#ifdef HAVE_RB_STR_PLUS +VALUE string_spec_rb_str_plus(VALUE self, VALUE str1, VALUE str2) { + return rb_str_plus(str1, str2); +} +#endif + +#ifdef HAVE_RB_STR_TIMES +VALUE string_spec_rb_str_times(VALUE self, VALUE str, VALUE times) { + return rb_str_times(str, times); +} +#endif + +#ifdef HAVE_RB_STR_RESIZE +VALUE string_spec_rb_str_resize(VALUE self, VALUE str, VALUE size) { + return rb_str_resize(str, FIX2INT(size)); +} + +VALUE string_spec_rb_str_resize_RSTRING_LEN(VALUE self, VALUE str, VALUE size) { + VALUE modified = rb_str_resize(str, FIX2INT(size)); + return INT2FIX(RSTRING_LEN(modified)); +} +#endif + +#ifdef HAVE_RB_STR_SPLIT +VALUE string_spec_rb_str_split(VALUE self, VALUE str) { + return rb_str_split(str, ","); +} +#endif + +#ifdef HAVE_RB_STR_SUBSEQ +VALUE string_spec_rb_str_subseq(VALUE self, VALUE str, VALUE beg, VALUE len) { + return rb_str_subseq(str, FIX2INT(beg), FIX2INT(len)); +} +#endif + +#ifdef HAVE_RB_STR_SUBSTR +VALUE string_spec_rb_str_substr(VALUE self, VALUE str, VALUE beg, VALUE len) { + return rb_str_substr(str, FIX2INT(beg), FIX2INT(len)); +} +#endif + +#ifdef HAVE_RB_STR_TO_STR +VALUE string_spec_rb_str_to_str(VALUE self, VALUE arg) { + return rb_str_to_str(arg); +} +#endif + +#ifdef HAVE_RSTRING_LEN +VALUE string_spec_RSTRING_LEN(VALUE self, VALUE str) { + return INT2FIX(RSTRING_LEN(str)); +} +#endif + +#ifdef HAVE_RSTRING_LENINT +VALUE string_spec_RSTRING_LENINT(VALUE self, VALUE str) { + return INT2FIX(RSTRING_LENINT(str)); +} +#endif + +#ifdef HAVE_RSTRING_PTR +VALUE string_spec_RSTRING_PTR_iterate(VALUE self, VALUE str) { + int i; + char* ptr; + + ptr = RSTRING_PTR(str); + for(i = 0; i < RSTRING_LEN(str); i++) { + rb_yield(CHR2FIX(ptr[i])); + } + return Qnil; +} + +VALUE string_spec_RSTRING_PTR_assign(VALUE self, VALUE str, VALUE chr) { + int i; + char c; + char* ptr; + + ptr = RSTRING_PTR(str); + c = FIX2INT(chr); + + for(i = 0; i < RSTRING_LEN(str); i++) { + ptr[i] = c; + } + return Qnil; +} + +VALUE string_spec_RSTRING_PTR_after_funcall(VALUE self, VALUE str, VALUE cb) { + /* Silence gcc 4.3.2 warning about computed value not used */ + if(RSTRING_PTR(str)) { /* force it out */ + rb_funcall(cb, rb_intern("call"), 1, str); + } + + return rb_str_new2(RSTRING_PTR(str)); +} +#endif + +#ifdef HAVE_STRINGVALUE +VALUE string_spec_StringValue(VALUE self, VALUE str) { + return StringValue(str); +} +#endif + +#ifdef HAVE_RB_STR_HASH +static VALUE string_spec_rb_str_hash(VALUE self, VALUE str) { + st_index_t val = rb_str_hash(str); + +#if SIZEOF_LONG == SIZEOF_VOIDP || SIZEOF_LONG_LONG == SIZEOF_VOIDP + return LONG2FIX((long)val); +#else +# error unsupported platform +#endif +} +#endif + +#ifdef HAVE_RB_STR_UPDATE +static VALUE string_spec_rb_str_update(VALUE self, VALUE str, VALUE beg, VALUE end, VALUE replacement) { + rb_str_update(str, FIX2LONG(beg), FIX2LONG(end), replacement); + return str; +} +#endif + +#ifdef HAVE_RB_STR_FREE +static VALUE string_spec_rb_str_free(VALUE self, VALUE str) { + rb_str_free(str); + return Qnil; +} +#endif + +#ifdef HAVE_RB_SPRINTF +static VALUE string_spec_rb_sprintf1(VALUE self, VALUE str, VALUE repl) { + return rb_sprintf(RSTRING_PTR(str), RSTRING_PTR(repl)); +} +static VALUE string_spec_rb_sprintf2(VALUE self, VALUE str, VALUE repl1, VALUE repl2) { + return rb_sprintf(RSTRING_PTR(str), RSTRING_PTR(repl1), RSTRING_PTR(repl2)); +} +#endif + +#ifdef HAVE_RB_VSPRINTF +static VALUE string_spec_rb_vsprintf_worker(char* fmt, ...) { + va_list varargs; + VALUE str; + + va_start(varargs, fmt); + str = rb_vsprintf(fmt, varargs); + va_end(varargs); + + return str; +} + +static VALUE string_spec_rb_vsprintf(VALUE self, VALUE fmt, VALUE str, VALUE i, VALUE f) { + return string_spec_rb_vsprintf_worker(RSTRING_PTR(fmt), RSTRING_PTR(str), + FIX2INT(i), RFLOAT_VALUE(f)); +} +#endif + +#ifdef HAVE_RB_STR_EQUAL +VALUE string_spec_rb_str_equal(VALUE self, VALUE str1, VALUE str2) { + return rb_str_equal(str1, str2); +} +#endif + +#ifdef HAVE_RB_USASCII_STR_NEW +static VALUE string_spec_rb_usascii_str_new(VALUE self, VALUE str, VALUE len) { + return rb_usascii_str_new(RSTRING_PTR(str), NUM2INT(len)); +} +#endif + +#ifdef HAVE_RB_USASCII_STR_NEW_CSTR +static VALUE string_spec_rb_usascii_str_new_cstr(VALUE self, VALUE str) { + return rb_usascii_str_new_cstr(RSTRING_PTR(str)); +} +#endif + +#ifdef HAVE_RB_STRING +static VALUE string_spec_rb_String(VALUE self, VALUE val) { + return rb_String(val); +} +#endif + +void Init_string_spec(void) { + VALUE cls; + cls = rb_define_class("CApiStringSpecs", rb_cObject); + +#ifdef HAVE_RB_CSTR2INUM + rb_define_method(cls, "rb_cstr2inum", string_spec_rb_cstr2inum, 2); +#endif + +#ifdef HAVE_RB_CSTR_TO_INUM + rb_define_method(cls, "rb_cstr_to_inum", string_spec_rb_cstr_to_inum, 3); +#endif + +#ifdef HAVE_RB_STR2INUM + rb_define_method(cls, "rb_str2inum", string_spec_rb_str2inum, 2); +#endif + +#ifdef HAVE_RB_STR_APPEND + rb_define_method(cls, "rb_str_append", string_spec_rb_str_append, 2); +#endif + +#ifdef HAVE_RB_STR_BUF_NEW + rb_define_method(cls, "rb_str_buf_new", string_spec_rb_str_buf_new, 2); +#endif + +#ifdef HAVE_RB_STR_BUF_NEW2 + rb_define_method(cls, "rb_str_buf_new2", string_spec_rb_str_buf_new2, 0); +#endif + +#ifdef HAVE_RB_STR_BUF_CAT + rb_define_method(cls, "rb_str_buf_cat", string_spec_rb_str_buf_cat, 1); +#endif + +#ifdef HAVE_RB_STR_CAT + rb_define_method(cls, "rb_str_cat", string_spec_rb_str_cat, 1); +#endif + +#ifdef HAVE_RB_STR_CAT2 + rb_define_method(cls, "rb_str_cat2", string_spec_rb_str_cat2, 1); +#endif + +#ifdef HAVE_RB_STR_CMP + rb_define_method(cls, "rb_str_cmp", string_spec_rb_str_cmp, 2); +#endif + +#ifdef HAVE_RB_STR_CONV_ENC + rb_define_method(cls, "rb_str_conv_enc", string_spec_rb_str_conv_enc, 3); +#endif + +#ifdef HAVE_RB_STR_CONV_ENC_OPTS + rb_define_method(cls, "rb_str_conv_enc_opts", string_spec_rb_str_conv_enc_opts, 5); +#endif + +#ifdef HAVE_RB_STR_EXPORT + rb_define_method(cls, "rb_str_export", string_spec_rb_str_export, 1); +#endif + +#ifdef HAVE_RB_STR_EXPORT_LOCALE + rb_define_method(cls, "rb_str_export_locale", string_spec_rb_str_export_locale, 1); +#endif + +#ifdef HAVE_RB_STR_DUP + rb_define_method(cls, "rb_str_dup", string_spec_rb_str_dup, 1); +#endif + +#ifdef HAVE_RB_STR_FREEZE + rb_define_method(cls, "rb_str_freeze", string_spec_rb_str_freeze, 1); +#endif + +#ifdef HAVE_RB_STR_INSPECT + rb_define_method(cls, "rb_str_inspect", string_spec_rb_str_inspect, 1); +#endif + +#ifdef HAVE_RB_STR_INTERN + rb_define_method(cls, "rb_str_intern", string_spec_rb_str_intern, 1); +#endif + +#ifdef HAVE_RB_STR_LENGTH + rb_define_method(cls, "rb_str_length", string_spec_rb_str_length, 1); +#endif + +#ifdef HAVE_RB_STR_NEW + rb_define_method(cls, "rb_str_new", string_spec_rb_str_new, 2); +#endif + +#ifdef HAVE_RB_STR_NEW2 + rb_define_method(cls, "rb_str_new2", string_spec_rb_str_new2, 1); +#endif + +#ifdef HAVE_RB_STR_ENCODE + rb_define_method(cls, "rb_str_encode", string_spec_rb_str_encode, 4); +#endif + +#ifdef HAVE_RB_STR_NEW_CSTR + rb_define_method(cls, "rb_str_new_cstr", string_spec_rb_str_new_cstr, 1); +#endif + +#ifdef HAVE_RB_EXTERNAL_STR_NEW + rb_define_method(cls, "rb_external_str_new", string_spec_rb_external_str_new, 1); +#endif + +#ifdef HAVE_RB_EXTERNAL_STR_NEW_CSTR + rb_define_method(cls, "rb_external_str_new_cstr", + string_spec_rb_external_str_new_cstr, 1); +#endif + +#ifdef HAVE_RB_EXTERNAL_STR_NEW_WITH_ENC + rb_define_method(cls, "rb_external_str_new_with_enc", string_spec_rb_external_str_new_with_enc, 3); +#endif + +#ifdef HAVE_RB_LOCALE_STR_NEW + rb_define_method(cls, "rb_locale_str_new", string_spec_rb_locale_str_new, 2); +#endif + +#ifdef HAVE_RB_LOCALE_STR_NEW_CSTR + rb_define_method(cls, "rb_locale_str_new_cstr", string_spec_rb_locale_str_new_cstr, 1); +#endif + +#ifdef HAVE_RB_STR_NEW3 + rb_define_method(cls, "rb_str_new3", string_spec_rb_str_new3, 1); +#endif + +#ifdef HAVE_RB_STR_NEW4 + rb_define_method(cls, "rb_str_new4", string_spec_rb_str_new4, 1); +#endif + +#ifdef HAVE_RB_STR_NEW5 + rb_define_method(cls, "rb_str_new5", string_spec_rb_str_new5, 3); +#endif + +#ifdef HAVE_RB_TAINTED_STR_NEW + rb_define_method(cls, "rb_tainted_str_new", string_spec_rb_tainted_str_new, 2); +#endif + +#ifdef HAVE_RB_TAINTED_STR_NEW2 + rb_define_method(cls, "rb_tainted_str_new2", string_spec_rb_tainted_str_new2, 1); +#endif + +#ifdef HAVE_RB_STR_PLUS + rb_define_method(cls, "rb_str_plus", string_spec_rb_str_plus, 2); +#endif + +#ifdef HAVE_RB_STR_TIMES + rb_define_method(cls, "rb_str_times", string_spec_rb_str_times, 2); +#endif + +#ifdef HAVE_RB_STR_RESIZE + rb_define_method(cls, "rb_str_resize", string_spec_rb_str_resize, 2); + rb_define_method(cls, "rb_str_resize_RSTRING_LEN", + string_spec_rb_str_resize_RSTRING_LEN, 2); +#endif + +#ifdef HAVE_RB_STR_SET_LEN + rb_define_method(cls, "rb_str_set_len", string_spec_rb_str_set_len, 2); + rb_define_method(cls, "rb_str_set_len_RSTRING_LEN", + string_spec_rb_str_set_len_RSTRING_LEN, 2); +#endif + +#ifdef HAVE_RB_STR_SPLIT + rb_define_method(cls, "rb_str_split", string_spec_rb_str_split, 1); +#endif + +#ifdef HAVE_RB_STR_SUBSEQ + rb_define_method(cls, "rb_str_subseq", string_spec_rb_str_subseq, 3); +#endif + +#ifdef HAVE_RB_STR_SUBSTR + rb_define_method(cls, "rb_str_substr", string_spec_rb_str_substr, 3); +#endif + +#ifdef HAVE_RB_STR_TO_STR + rb_define_method(cls, "rb_str_to_str", string_spec_rb_str_to_str, 1); +#endif + +#ifdef HAVE_RSTRING_LEN + rb_define_method(cls, "RSTRING_LEN", string_spec_RSTRING_LEN, 1); +#endif + +#ifdef HAVE_RSTRING_LENINT + rb_define_method(cls, "RSTRING_LENINT", string_spec_RSTRING_LENINT, 1); +#endif + +#ifdef HAVE_RSTRING_PTR + rb_define_method(cls, "RSTRING_PTR_iterate", string_spec_RSTRING_PTR_iterate, 1); + rb_define_method(cls, "RSTRING_PTR_assign", string_spec_RSTRING_PTR_assign, 2); + rb_define_method(cls, "RSTRING_PTR_after_funcall", + string_spec_RSTRING_PTR_after_funcall, 2); +#endif + +#ifdef HAVE_STRINGVALUE + rb_define_method(cls, "StringValue", string_spec_StringValue, 1); +#endif + +#ifdef HAVE_RB_STR_HASH + rb_define_method(cls, "rb_str_hash", string_spec_rb_str_hash, 1); +#endif + +#ifdef HAVE_RB_STR_UPDATE + rb_define_method(cls, "rb_str_update", string_spec_rb_str_update, 4); +#endif + +#ifdef HAVE_RB_STR_FREE + rb_define_method(cls, "rb_str_free", string_spec_rb_str_free, 1); +#endif + +#ifdef HAVE_RB_SPRINTF + rb_define_method(cls, "rb_sprintf1", string_spec_rb_sprintf1, 2); + rb_define_method(cls, "rb_sprintf2", string_spec_rb_sprintf2, 3); +#endif + +#ifdef HAVE_RB_VSPRINTF + rb_define_method(cls, "rb_vsprintf", string_spec_rb_vsprintf, 4); +#endif + +#ifdef HAVE_RB_STR_EQUAL + rb_define_method(cls, "rb_str_equal", string_spec_rb_str_equal, 2); +#endif + +#ifdef HAVE_RB_USASCII_STR_NEW + rb_define_method(cls, "rb_usascii_str_new", string_spec_rb_usascii_str_new, 2); +#endif + +#ifdef HAVE_RB_USASCII_STR_NEW_CSTR + rb_define_method(cls, "rb_usascii_str_new_cstr", string_spec_rb_usascii_str_new_cstr, 1); +#endif + +#ifdef HAVE_RB_STRING + rb_define_method(cls, "rb_String", string_spec_rb_String, 1); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/struct_spec.c b/spec/ruby/optional/capi/ext/struct_spec.c new file mode 100644 index 0000000000..8f373d9f48 --- /dev/null +++ b/spec/ruby/optional/capi/ext/struct_spec.c @@ -0,0 +1,131 @@ +#include "ruby.h" +#include "rubyspec.h" + +#include "ruby/intern.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_STRUCT_AREF +static VALUE struct_spec_rb_struct_aref(VALUE self, VALUE st, VALUE key) { + return rb_struct_aref(st, key); +} +#endif + +#ifdef HAVE_RB_STRUCT_GETMEMBER +static VALUE struct_spec_rb_struct_getmember(VALUE self, VALUE st, VALUE key) { + return rb_struct_getmember(st, SYM2ID(key)); +} +#endif + +#ifdef HAVE_RB_STRUCT_S_MEMBERS +static VALUE struct_spec_rb_struct_s_members(VALUE self, VALUE klass) +{ + return rb_ary_dup(rb_struct_s_members(klass)); +} +#endif + +#ifdef HAVE_RB_STRUCT_MEMBERS +static VALUE struct_spec_rb_struct_members(VALUE self, VALUE st) +{ + return rb_ary_dup(rb_struct_members(st)); +} +#endif + +#ifdef HAVE_RB_STRUCT_ASET +static VALUE struct_spec_rb_struct_aset(VALUE self, VALUE st, VALUE key, VALUE value) { + return rb_struct_aset(st, key, value); +} +#endif + +#ifdef HAVE_RB_STRUCT_DEFINE +/* Only allow setting three attributes, should be sufficient for testing. */ +static VALUE struct_spec_struct_define(VALUE self, VALUE name, + VALUE attr1, VALUE attr2, VALUE attr3) { + + const char *a1 = StringValuePtr(attr1); + const char *a2 = StringValuePtr(attr2); + const char *a3 = StringValuePtr(attr3); + char *nm = NULL; + + if (name != Qnil) nm = StringValuePtr(name); + + return rb_struct_define(nm, a1, a2, a3, NULL); +} +#endif + +#ifdef HAVE_RB_STRUCT_DEFINE_UNDER +/* Only allow setting three attributes, should be sufficient for testing. */ +static VALUE struct_spec_struct_define_under(VALUE self, VALUE outer, + VALUE name, VALUE attr1, VALUE attr2, VALUE attr3) { + + const char *nm = StringValuePtr(name); + const char *a1 = StringValuePtr(attr1); + const char *a2 = StringValuePtr(attr2); + const char *a3 = StringValuePtr(attr3); + + return rb_struct_define_under(outer, nm, a1, a2, a3, NULL); +} +#endif + +#ifdef HAVE_RB_STRUCT_NEW +static VALUE struct_spec_rb_struct_new(VALUE self, VALUE klass, + VALUE a, VALUE b, VALUE c) +{ + + return rb_struct_new(klass, a, b, c); +} +#endif + +#ifdef HAVE_RB_STRUCT_SIZE +static VALUE struct_spec_rb_struct_size(VALUE self, VALUE st) +{ + return rb_struct_size(st); +} +#endif + +void Init_struct_spec(void) { + VALUE cls; + cls = rb_define_class("CApiStructSpecs", rb_cObject); + +#ifdef HAVE_RB_STRUCT_AREF + rb_define_method(cls, "rb_struct_aref", struct_spec_rb_struct_aref, 2); +#endif + +#ifdef HAVE_RB_STRUCT_GETMEMBER + rb_define_method(cls, "rb_struct_getmember", struct_spec_rb_struct_getmember, 2); +#endif + +#ifdef HAVE_RB_STRUCT_S_MEMBERS + rb_define_method(cls, "rb_struct_s_members", struct_spec_rb_struct_s_members, 1); +#endif + +#ifdef HAVE_RB_STRUCT_MEMBERS + rb_define_method(cls, "rb_struct_members", struct_spec_rb_struct_members, 1); +#endif + +#ifdef HAVE_RB_STRUCT_ASET + rb_define_method(cls, "rb_struct_aset", struct_spec_rb_struct_aset, 3); +#endif + +#ifdef HAVE_RB_STRUCT_DEFINE + rb_define_method(cls, "rb_struct_define", struct_spec_struct_define, 4); +#endif + +#ifdef HAVE_RB_STRUCT_DEFINE_UNDER + rb_define_method(cls, "rb_struct_define_under", struct_spec_struct_define_under, 5); +#endif + +#ifdef HAVE_RB_STRUCT_NEW + rb_define_method(cls, "rb_struct_new", struct_spec_rb_struct_new, 4); +#endif + +#ifdef HAVE_RB_STRUCT_SIZE + rb_define_method(cls, "rb_struct_size", struct_spec_rb_struct_size, 1); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/symbol_spec.c b/spec/ruby/optional/capi/ext/symbol_spec.c new file mode 100644 index 0000000000..7ffa7cf9b1 --- /dev/null +++ b/spec/ruby/optional/capi/ext/symbol_spec.c @@ -0,0 +1,138 @@ +#include "ruby.h" +#include "rubyspec.h" + +#ifdef HAVE_RUBY_ENCODING_H +#include "ruby/encoding.h" +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_INTERN +VALUE symbol_spec_rb_intern(VALUE self, VALUE string) { + return ID2SYM(rb_intern(RSTRING_PTR(string))); +} + +VALUE symbol_spec_rb_intern2(VALUE self, VALUE string, VALUE len) { + return ID2SYM(rb_intern2(RSTRING_PTR(string), FIX2LONG(len))); +} + +VALUE symbol_spec_rb_intern_const(VALUE self, VALUE string) { + return ID2SYM(rb_intern_const(RSTRING_PTR(string))); +} + +VALUE symbol_spec_rb_intern_c_compare(VALUE self, VALUE string, VALUE sym) { + ID symbol = rb_intern(RSTRING_PTR(string)); + return (SYM2ID(sym) == symbol) ? Qtrue : Qfalse; +} + +VALUE symbol_spec_rb_intern2_c_compare(VALUE self, VALUE string, VALUE len, VALUE sym) { + ID symbol = rb_intern2(RSTRING_PTR(string), FIX2LONG(len)); + return (SYM2ID(sym) == symbol) ? Qtrue : Qfalse; +} +#endif + +#ifdef HAVE_RB_INTERN3 +VALUE symbol_spec_rb_intern3(VALUE self, VALUE string, VALUE len, VALUE enc) { + return ID2SYM(rb_intern3(RSTRING_PTR(string), FIX2LONG(len), rb_enc_get(enc))); +} + +VALUE symbol_spec_rb_intern3_c_compare(VALUE self, VALUE string, VALUE len, VALUE enc, VALUE sym) { + ID symbol = rb_intern3(RSTRING_PTR(string), FIX2LONG(len), rb_enc_get(enc)); + return (SYM2ID(sym) == symbol) ? Qtrue : Qfalse; +} +#endif + +#ifdef HAVE_RB_ID2NAME +VALUE symbol_spec_rb_id2name(VALUE self, VALUE symbol) { + const char* c_str = rb_id2name(SYM2ID(symbol)); + return rb_str_new(c_str, strlen(c_str)); +} +#endif + +#ifdef HAVE_RB_ID2STR +VALUE symbol_spec_rb_id2str(VALUE self, VALUE symbol) { + return rb_id2str(SYM2ID(symbol)); +} +#endif + +#ifdef HAVE_RB_INTERN_STR +VALUE symbol_spec_rb_intern_str(VALUE self, VALUE str) { + return ID2SYM(rb_intern_str(str)); +} +#endif + +#ifdef HAVE_RB_IS_CLASS_ID +VALUE symbol_spec_rb_is_class_id(VALUE self, VALUE sym) { + return rb_is_class_id(SYM2ID(sym)) ? Qtrue : Qfalse; +} +#endif + +#ifdef HAVE_RB_IS_CONST_ID +VALUE symbol_spec_rb_is_const_id(VALUE self, VALUE sym) { + return rb_is_const_id(SYM2ID(sym)) ? Qtrue : Qfalse; +} +#endif + +#ifdef HAVE_RB_IS_INSTANCE_ID +VALUE symbol_spec_rb_is_instance_id(VALUE self, VALUE sym) { + return rb_is_instance_id(SYM2ID(sym)) ? Qtrue : Qfalse; +} +#endif + +#ifdef HAVE_RB_SYM2STR +VALUE symbol_spec_rb_sym2str(VALUE self, VALUE sym) { + return rb_sym2str(sym); +} +#endif + +void Init_symbol_spec(void) { + VALUE cls; + cls = rb_define_class("CApiSymbolSpecs", rb_cObject); + +#ifdef HAVE_RB_INTERN + rb_define_method(cls, "rb_intern", symbol_spec_rb_intern, 1); + rb_define_method(cls, "rb_intern2", symbol_spec_rb_intern2, 2); + rb_define_method(cls, "rb_intern_const", symbol_spec_rb_intern_const, 1); + rb_define_method(cls, "rb_intern_c_compare", symbol_spec_rb_intern_c_compare, 2); + rb_define_method(cls, "rb_intern2_c_compare", symbol_spec_rb_intern2_c_compare, 3); +#endif + +#ifdef HAVE_RB_INTERN3 + rb_define_method(cls, "rb_intern3", symbol_spec_rb_intern3, 3); + rb_define_method(cls, "rb_intern3_c_compare", symbol_spec_rb_intern3_c_compare, 4); +#endif + +#ifdef HAVE_RB_ID2NAME + rb_define_method(cls, "rb_id2name", symbol_spec_rb_id2name, 1); +#endif + +#ifdef HAVE_RB_ID2STR + rb_define_method(cls, "rb_id2str", symbol_spec_rb_id2str, 1); +#endif + +#ifdef HAVE_RB_INTERN_STR + rb_define_method(cls, "rb_intern_str", symbol_spec_rb_intern_str, 1); +#endif + +#ifdef HAVE_RB_IS_CLASS_ID + rb_define_method(cls, "rb_is_class_id", symbol_spec_rb_is_class_id, 1); +#endif + +#ifdef HAVE_RB_IS_CONST_ID + rb_define_method(cls, "rb_is_const_id", symbol_spec_rb_is_const_id, 1); +#endif + +#ifdef HAVE_RB_IS_INSTANCE_ID + rb_define_method(cls, "rb_is_instance_id", symbol_spec_rb_is_instance_id, 1); +#endif + +#ifdef HAVE_RB_SYM2STR + rb_define_method(cls, "rb_sym2str", symbol_spec_rb_sym2str, 1); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/thread_spec.c b/spec/ruby/optional/capi/ext/thread_spec.c new file mode 100644 index 0000000000..3bfe76b925 --- /dev/null +++ b/spec/ruby/optional/capi/ext/thread_spec.c @@ -0,0 +1,188 @@ +#include "ruby.h" +#include "ruby/thread.h" +#include "rubyspec.h" + +#include <math.h> +#include <errno.h> +#if HAVE_UNISTD_H +#include <unistd.h> +#endif +#if defined(_WIN32) +#define pipe(p) rb_w32_pipe(p) +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_THREAD_ALONE +static VALUE thread_spec_rb_thread_alone() { + return rb_thread_alone() ? Qtrue : Qfalse; +} +#endif + +#pragma GCC diagnostic ignored "-Wdeprecated-declarations" + +#ifdef HAVE_RB_THREAD_CALL_WITHOUT_GVL +/* This is unblocked by unblock_func(). */ +static void* blocking_gvl_func(void* data) { + int rfd = *(int *)data; + char dummy; + ssize_t r; + + do { + r = read(rfd, &dummy, 1); + } while (r == -1 && errno == EINTR); + + close(rfd); + + return (void*)((r == 1) ? Qtrue : Qfalse); +} + +static void unblock_gvl_func(void *data) { + int wfd = *(int *)data; + char dummy = 'A'; + ssize_t r; + + do { + r = write(wfd, &dummy, 1); + } while (r == -1 && errno == EINTR); + + close(wfd); +} + +/* Returns true if the thread is interrupted. */ +static VALUE thread_spec_rb_thread_call_without_gvl(VALUE self) { + int fds[2]; + void* ret; + + if (pipe(fds) == -1) { + return Qfalse; + } + ret = rb_thread_call_without_gvl(blocking_gvl_func, &fds[0], + unblock_gvl_func, &fds[1]); + return (VALUE)ret; +} + +/* This is unblocked by a signal. */ +static void* blocking_gvl_func_for_udf_io(void *data) { + int rfd = (int)(size_t)data; + char dummy; + + if (read(rfd, &dummy, 1) == -1 && errno == EINTR) { + return (void*)Qtrue; + } else { + return (void*)Qfalse; + } +} + +/* Returns true if the thread is interrupted. */ +static VALUE thread_spec_rb_thread_call_without_gvl_with_ubf_io(VALUE self) { + int fds[2]; + void* ret; + + if (pipe(fds) == -1) { + return Qfalse; + } + + ret = rb_thread_call_without_gvl(blocking_gvl_func_for_udf_io, + (void*)(size_t)fds[0], RUBY_UBF_IO, 0); + close(fds[0]); + close(fds[1]); + return (VALUE)ret; +} +#endif + +#ifdef HAVE_RB_THREAD_CURRENT +static VALUE thread_spec_rb_thread_current() { + return rb_thread_current(); +} +#endif + +#ifdef HAVE_RB_THREAD_LOCAL_AREF +static VALUE thread_spec_rb_thread_local_aref(VALUE self, VALUE thr, VALUE sym) { + return rb_thread_local_aref(thr, SYM2ID(sym)); +} +#endif + +#ifdef HAVE_RB_THREAD_LOCAL_ASET +static VALUE thread_spec_rb_thread_local_aset(VALUE self, VALUE thr, VALUE sym, VALUE value) { + return rb_thread_local_aset(thr, SYM2ID(sym), value); +} +#endif + +#ifdef HAVE_RB_THREAD_WAKEUP +static VALUE thread_spec_rb_thread_wakeup(VALUE self, VALUE thr) { + return rb_thread_wakeup(thr); +} +#endif + +#ifdef HAVE_RB_THREAD_WAIT_FOR +static VALUE thread_spec_rb_thread_wait_for(VALUE self, VALUE s, VALUE ms) { + struct timeval tv; + tv.tv_sec = NUM2INT(s); + tv.tv_usec = NUM2INT(ms); + rb_thread_wait_for(tv); + return Qnil; +} +#endif + +#ifdef HAVE_RB_THREAD_CREATE + +VALUE thread_spec_call_proc(VALUE arg_array) { + VALUE arg = rb_ary_pop(arg_array); + VALUE proc = rb_ary_pop(arg_array); + return rb_funcall(proc, rb_intern("call"), 1, arg); +} + +static VALUE thread_spec_rb_thread_create(VALUE self, VALUE proc, VALUE arg) { + VALUE args = rb_ary_new(); + rb_ary_push(args, proc); + rb_ary_push(args, arg); + + return rb_thread_create(thread_spec_call_proc, (void*)args); +} +#endif + + +void Init_thread_spec(void) { + VALUE cls; + cls = rb_define_class("CApiThreadSpecs", rb_cObject); + +#ifdef HAVE_RB_THREAD_ALONE + rb_define_method(cls, "rb_thread_alone", thread_spec_rb_thread_alone, 0); +#endif + +#ifdef HAVE_RB_THREAD_CALL_WITHOUT_GVL + rb_define_method(cls, "rb_thread_call_without_gvl", thread_spec_rb_thread_call_without_gvl, 0); + rb_define_method(cls, "rb_thread_call_without_gvl_with_ubf_io", thread_spec_rb_thread_call_without_gvl_with_ubf_io, 0); +#endif + +#ifdef HAVE_RB_THREAD_CURRENT + rb_define_method(cls, "rb_thread_current", thread_spec_rb_thread_current, 0); +#endif + +#ifdef HAVE_RB_THREAD_LOCAL_AREF + rb_define_method(cls, "rb_thread_local_aref", thread_spec_rb_thread_local_aref, 2); +#endif + +#ifdef HAVE_RB_THREAD_LOCAL_ASET + rb_define_method(cls, "rb_thread_local_aset", thread_spec_rb_thread_local_aset, 3); +#endif + +#ifdef HAVE_RB_THREAD_WAKEUP + rb_define_method(cls, "rb_thread_wakeup", thread_spec_rb_thread_wakeup, 1); +#endif + +#ifdef HAVE_RB_THREAD_WAIT_FOR + rb_define_method(cls, "rb_thread_wait_for", thread_spec_rb_thread_wait_for, 2); +#endif + +#ifdef HAVE_RB_THREAD_CREATE + rb_define_method(cls, "rb_thread_create", thread_spec_rb_thread_create, 2); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/time_spec.c b/spec/ruby/optional/capi/ext/time_spec.c new file mode 100644 index 0000000000..6b51120f1b --- /dev/null +++ b/spec/ruby/optional/capi/ext/time_spec.c @@ -0,0 +1,127 @@ +#include "ruby.h" +#include "rubyspec.h" + +#include <time.h> + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_TIME_NEW +static VALUE time_spec_rb_time_new(VALUE self, VALUE sec, VALUE usec) { + return rb_time_new(NUM2TIMET(sec), NUM2LONG(usec)); +} +#endif + +#ifdef HAVE_RB_TIME_NANO_NEW +static VALUE time_spec_rb_time_nano_new(VALUE self, VALUE sec, VALUE nsec) { + return rb_time_nano_new(NUM2TIMET(sec), NUM2LONG(nsec)); +} +#endif + +#ifdef HAVE_RB_TIME_NUM_NEW +static VALUE time_spec_rb_time_num_new(VALUE self, VALUE ts, VALUE offset) { + return rb_time_num_new(ts, offset); +} +#endif + +#ifdef HAVE_RB_TIME_INTERVAL +static VALUE time_spec_rb_time_interval(VALUE self, VALUE ts) { + struct timeval interval = rb_time_interval(ts); + VALUE ary = rb_ary_new(); + rb_ary_push(ary, TIMET2NUM(interval.tv_sec)); + rb_ary_push(ary, TIMET2NUM(interval.tv_usec)); + return ary; +} +#endif + +#ifdef HAVE_RB_TIME_TIMEVAL +static VALUE time_spec_rb_time_timeval(VALUE self, VALUE ts) { + struct timeval tv = rb_time_timeval(ts); + VALUE ary = rb_ary_new(); + rb_ary_push(ary, TIMET2NUM(tv.tv_sec)); + rb_ary_push(ary, TIMET2NUM(tv.tv_usec)); + return ary; +} +#endif + +#ifdef HAVE_RB_TIME_TIMESPEC +static VALUE time_spec_rb_time_timespec(VALUE self, VALUE time) { + struct timespec ts = rb_time_timespec(time); + VALUE ary = rb_ary_new(); + rb_ary_push(ary, TIMET2NUM(ts.tv_sec)); + rb_ary_push(ary, TIMET2NUM(ts.tv_nsec)); + return ary; +} +#endif + +#ifdef HAVE_RB_TIME_TIMESPEC_NEW +static VALUE time_spec_rb_time_timespec_new(VALUE self, VALUE sec, VALUE nsec, VALUE offset) { + struct timespec ts; + ts.tv_sec = NUM2TIMET(sec); + ts.tv_nsec = NUM2LONG(nsec); + + return rb_time_timespec_new(&ts, NUM2INT(offset)); +} +#endif + +#ifdef HAVE_RB_TIMESPEC_NOW +static VALUE time_spec_rb_time_from_timspec_now(VALUE self, VALUE offset) { + struct timespec ts; + rb_timespec_now(&ts); + + return rb_time_timespec_new(&ts, NUM2INT(offset)); +} +#endif + +#ifdef HAVE_TIMET2NUM +static VALUE time_spec_TIMET2NUM(VALUE self) { + time_t t = 10; + return TIMET2NUM(t); +} +#endif + +void Init_time_spec(void) { + VALUE cls; + cls = rb_define_class("CApiTimeSpecs", rb_cObject); + +#ifdef HAVE_RB_TIME_NEW + rb_define_method(cls, "rb_time_new", time_spec_rb_time_new, 2); +#endif + +#ifdef HAVE_TIMET2NUM + rb_define_method(cls, "TIMET2NUM", time_spec_TIMET2NUM, 0); +#endif + +#ifdef HAVE_RB_TIME_NANO_NEW + rb_define_method(cls, "rb_time_nano_new", time_spec_rb_time_nano_new, 2); +#endif + +#ifdef HAVE_RB_TIME_NUM_NEW + rb_define_method(cls, "rb_time_num_new", time_spec_rb_time_num_new, 2); +#endif + +#ifdef HAVE_RB_TIME_INTERVAL + rb_define_method(cls, "rb_time_interval", time_spec_rb_time_interval, 1); +#endif + +#ifdef HAVE_RB_TIME_TIMEVAL + rb_define_method(cls, "rb_time_timeval", time_spec_rb_time_timeval, 1); +#endif + +#ifdef HAVE_RB_TIME_TIMESPEC + rb_define_method(cls, "rb_time_timespec", time_spec_rb_time_timespec, 1); +#endif + +#ifdef HAVE_RB_TIME_TIMESPEC_NEW + rb_define_method(cls, "rb_time_timespec_new", time_spec_rb_time_timespec_new, 3); +#endif + +#ifdef HAVE_RB_TIMESPEC_NOW + rb_define_method(cls, "rb_time_from_timespec", time_spec_rb_time_from_timspec_now, 1); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/ext/typed_data_spec.c b/spec/ruby/optional/capi/ext/typed_data_spec.c new file mode 100644 index 0000000000..8c9a0708b4 --- /dev/null +++ b/spec/ruby/optional/capi/ext/typed_data_spec.c @@ -0,0 +1,177 @@ +#include "ruby.h" +#include "rubyspec.h" + +#include <string.h> + +#ifdef __cplusplus +extern "C" { +#endif + +#if defined(HAVE_RTYPEDDATA) && defined(HAVE_TYPEDDATA_WRAP_STRUCT) +struct sample_typed_wrapped_struct_parent { + int foo; +}; + +void sample_typed_wrapped_struct_parent_free(void* st) { + free(st); +} + +void sample_typed_wrapped_struct_parent_mark(void* st) { +} + +size_t sample_typed_wrapped_struct_parent_memsize(const void* st) { + return sizeof(struct sample_typed_wrapped_struct_parent); +} + +static const rb_data_type_t sample_typed_wrapped_struct_parent_data_type = { + "sample_typed_wrapped_struct_parent", + { + sample_typed_wrapped_struct_parent_mark, + sample_typed_wrapped_struct_parent_free, + sample_typed_wrapped_struct_parent_memsize, + }, +}; + +struct sample_typed_wrapped_struct { + int foo; +}; + +void sample_typed_wrapped_struct_free(void* st) { + free(st); +} + +void sample_typed_wrapped_struct_mark(void* st) { +} + +size_t sample_typed_wrapped_struct_memsize(const void* st) { + return sizeof(struct sample_typed_wrapped_struct); +} + +static const rb_data_type_t sample_typed_wrapped_struct_data_type = { + "sample_typed_wrapped_struct", + { + sample_typed_wrapped_struct_mark, + sample_typed_wrapped_struct_free, + sample_typed_wrapped_struct_memsize, + }, + &sample_typed_wrapped_struct_parent_data_type, +}; + +struct sample_typed_wrapped_struct_other { + int foo; +}; + +void sample_typed_wrapped_struct_other_free(void* st) { + free(st); +} + +void sample_typed_wrapped_struct_other_mark(void* st) { +} + +size_t sample_typed_wrapped_struct_other_memsize(const void* st) { + return sizeof(struct sample_typed_wrapped_struct_other); +} + +static const rb_data_type_t sample_typed_wrapped_struct_other_data_type = { + "sample_typed_wrapped_struct_other", + { + sample_typed_wrapped_struct_other_mark, + sample_typed_wrapped_struct_other_free, + sample_typed_wrapped_struct_other_memsize, + }, +}; + + +VALUE sdaf_alloc_typed_func(VALUE klass) { + struct sample_typed_wrapped_struct* bar = (struct sample_typed_wrapped_struct *)malloc(sizeof(struct sample_typed_wrapped_struct)); + bar->foo = 42; + return TypedData_Wrap_Struct(klass, &sample_typed_wrapped_struct_data_type, bar); +} + +VALUE sdaf_typed_get_struct(VALUE self) { + struct sample_typed_wrapped_struct* bar; + TypedData_Get_Struct(self, struct sample_typed_wrapped_struct, &sample_typed_wrapped_struct_data_type, bar); + + return INT2FIX((*bar).foo); +} + +VALUE sws_typed_wrap_struct(VALUE self, VALUE val) { + struct sample_typed_wrapped_struct* bar = (struct sample_typed_wrapped_struct *)malloc(sizeof(struct sample_typed_wrapped_struct)); + bar->foo = FIX2INT(val); + return TypedData_Wrap_Struct(rb_cObject, &sample_typed_wrapped_struct_data_type, bar); +} + +VALUE sws_typed_wrap_struct_null(VALUE self, VALUE val) { + struct sample_typed_wrapped_struct* bar = (struct sample_typed_wrapped_struct *)malloc(sizeof(struct sample_typed_wrapped_struct)); + bar->foo = FIX2INT(val); + return TypedData_Wrap_Struct(0, &sample_typed_wrapped_struct_data_type, bar); +} + +VALUE sws_typed_get_struct(VALUE self, VALUE obj) { + struct sample_typed_wrapped_struct* bar; + TypedData_Get_Struct(obj, struct sample_typed_wrapped_struct, &sample_typed_wrapped_struct_data_type, bar); + + return INT2FIX((*bar).foo); +} + +VALUE sws_typed_get_struct_different_type(VALUE self, VALUE obj) { + struct sample_typed_wrapped_struct_other* bar; + TypedData_Get_Struct(obj, struct sample_typed_wrapped_struct_other, &sample_typed_wrapped_struct_other_data_type, bar); + + return INT2FIX((*bar).foo); +} + +VALUE sws_typed_get_struct_parent_type(VALUE self, VALUE obj) { + struct sample_typed_wrapped_struct_parent* bar; + TypedData_Get_Struct(obj, struct sample_typed_wrapped_struct_parent, &sample_typed_wrapped_struct_parent_data_type, bar); + + return INT2FIX((*bar).foo); +} + +VALUE sws_typed_get_struct_rdata(VALUE self, VALUE obj) { + struct sample_typed_wrapped_struct* bar; + bar = (struct sample_typed_wrapped_struct*) RTYPEDDATA(obj)->data; + return INT2FIX(bar->foo); +} + +VALUE sws_typed_get_struct_data_ptr(VALUE self, VALUE obj) { + struct sample_typed_wrapped_struct* bar; + bar = (struct sample_typed_wrapped_struct*) DATA_PTR(obj); + return INT2FIX(bar->foo); +} + +VALUE sws_typed_change_struct(VALUE self, VALUE obj, VALUE new_val) { + struct sample_typed_wrapped_struct *old_struct, *new_struct; + new_struct = (struct sample_typed_wrapped_struct *)malloc(sizeof(struct sample_typed_wrapped_struct)); + new_struct->foo = FIX2INT(new_val); + old_struct = RTYPEDDATA(obj)->data; + free(old_struct); + RTYPEDDATA(obj)->data = new_struct; + return Qnil; +} +#endif + +void Init_typed_data_spec(void) { + VALUE cls; + cls = rb_define_class("CApiAllocTypedSpecs", rb_cObject); + +#if defined(HAVE_RTYPEDDATA) && defined(HAVE_TYPEDDATA_WRAP_STRUCT) + rb_define_alloc_func(cls, sdaf_alloc_typed_func); + rb_define_method(cls, "typed_wrapped_data", sdaf_typed_get_struct, 0); + + cls = rb_define_class("CApiWrappedTypedStructSpecs", rb_cObject); + rb_define_method(cls, "typed_wrap_struct", sws_typed_wrap_struct, 1); + rb_define_method(cls, "typed_wrap_struct_null", sws_typed_wrap_struct_null, 1); + rb_define_method(cls, "typed_get_struct", sws_typed_get_struct, 1); + rb_define_method(cls, "typed_get_struct_other", sws_typed_get_struct_different_type, 1); + rb_define_method(cls, "typed_get_struct_parent", sws_typed_get_struct_parent_type, 1); + rb_define_method(cls, "typed_get_struct_rdata", sws_typed_get_struct_rdata, 1); + rb_define_method(cls, "typed_get_struct_data_ptr", sws_typed_get_struct_data_ptr, 1); + rb_define_method(cls, "typed_change_struct", sws_typed_change_struct, 2); +#endif +} + +#ifdef __cplusplus +} +#endif + diff --git a/spec/ruby/optional/capi/ext/util_spec.c b/spec/ruby/optional/capi/ext/util_spec.c new file mode 100644 index 0000000000..50795b51af --- /dev/null +++ b/spec/ruby/optional/capi/ext/util_spec.c @@ -0,0 +1,95 @@ +#include "ruby.h" +#include "rubyspec.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef HAVE_RB_SCAN_ARGS +VALUE util_spec_rb_scan_args(VALUE self, VALUE argv, VALUE fmt, VALUE expected, VALUE acc) { + int i, result, argc = (int)RARRAY_LEN(argv); + VALUE args[6], failed, a1, a2, a3, a4, a5, a6; + + failed = rb_intern("failed"); + a1 = a2 = a3 = a4 = a5 = a6 = failed; + + for(i = 0; i < argc; i++) { + args[i] = rb_ary_entry(argv, i); + } + + result = rb_scan_args(argc, args, RSTRING_PTR(fmt), &a1, &a2, &a3, &a4, &a5, &a6); + + switch(NUM2INT(expected)) { + case 6: + rb_ary_unshift(acc, a6); + case 5: + rb_ary_unshift(acc, a5); + case 4: + rb_ary_unshift(acc, a4); + case 3: + rb_ary_unshift(acc, a3); + case 2: + rb_ary_unshift(acc, a2); + case 1: + rb_ary_unshift(acc, a1); + break; + default: + rb_raise(rb_eException, "unexpected number of arguments returned by rb_scan_args"); + } + + return INT2NUM(result); +} +#endif + +#ifdef HAVE_RB_LONG2INT +static VALUE util_spec_rb_long2int(VALUE self, VALUE n) { + return INT2NUM(rb_long2int(NUM2LONG(n))); +} +#endif + +#ifdef HAVE_RB_ITER_BREAK +static VALUE util_spec_rb_iter_break(VALUE self) { + rb_iter_break(); + return Qnil; +} +#endif + +#ifdef HAVE_RB_SOURCEFILE +static VALUE util_spec_rb_sourcefile(VALUE self) { + return rb_str_new2(rb_sourcefile()); +} +#endif + +#ifdef HAVE_RB_SOURCELINE +static VALUE util_spec_rb_sourceline(VALUE self) { + return INT2NUM(rb_sourceline()); +} +#endif + +void Init_util_spec(void) { + VALUE cls = rb_define_class("CApiUtilSpecs", rb_cObject); + +#ifdef HAVE_RB_SCAN_ARGS + rb_define_method(cls, "rb_scan_args", util_spec_rb_scan_args, 4); +#endif + +#ifdef HAVE_RB_LONG2INT + rb_define_method(cls, "rb_long2int", util_spec_rb_long2int, 1); +#endif + +#ifdef HAVE_RB_ITER_BREAK + rb_define_method(cls, "rb_iter_break", util_spec_rb_iter_break, 0); +#endif + +#ifdef HAVE_RB_SOURCEFILE + rb_define_method(cls, "rb_sourcefile", util_spec_rb_sourcefile, 0); +#endif + +#ifdef HAVE_RB_SOURCELINE + rb_define_method(cls, "rb_sourceline", util_spec_rb_sourceline, 0); +#endif +} + +#ifdef __cplusplus +} +#endif diff --git a/spec/ruby/optional/capi/file_spec.rb b/spec/ruby/optional/capi/file_spec.rb new file mode 100644 index 0000000000..2459dba979 --- /dev/null +++ b/spec/ruby/optional/capi/file_spec.rb @@ -0,0 +1,89 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension('file') + +describe :rb_file_open, shared: true do + it "raises an ArgumentError if passed an empty mode string" do + touch @name + lambda { @s.rb_file_open(@name, "") }.should raise_error(ArgumentError) + end + + it "opens a file in read-only mode with 'r'" do + touch(@name) { |f| f.puts "readable" } + @file = @s.send(@method, @name, "r") + @file.should be_an_instance_of(File) + @file.read.chomp.should == "readable" + end + + it "creates and opens a non-existent file with 'w'" do + @file = @s.send(@method, @name, "w") + @file.write "writable" + @file.flush + File.read(@name).should == "writable" + end + + it "truncates an existing file with 'w'" do + touch(@name) { |f| f.puts "existing" } + @file = @s.send(@method, @name, "w") + File.read(@name).should == "" + end +end + +describe "C-API File function" do + before :each do + @s = CApiFileSpecs.new + @name = tmp("rb_file_open") + end + + after :each do + @file.close if @file and [email protected]? + rm_r @name + end + + describe "rb_file_open" do + it_behaves_like :rb_file_open, :rb_file_open + end + + describe "rb_file_open_str" do + it_behaves_like :rb_file_open, :rb_file_open_str + end + + describe "rb_file_open_str" do + it "calls #to_path to convert on object to a path" do + path = mock("rb_file_open_str to_path") + path.should_receive(:to_path).and_return(@name) + @file = @s.rb_file_open_str(path, "w") + end + + it "calls #to_str to convert an object to a path if #to_path isn't defined" do + path = mock("rb_file_open_str to_str") + path.should_receive(:to_str).and_return(@name) + @file = @s.rb_file_open_str(path, "w") + end + end + + describe "FilePathValue" do + it "returns a String argument unchanged" do + obj = "path" + @s.FilePathValue(obj).should eql(obj) + end + + it "does not call #to_str on a String" do + obj = "path" + obj.should_not_receive(:to_str) + @s.FilePathValue(obj).should eql(obj) + end + + it "calls #to_path to convert an object to a String" do + obj = mock("FilePathValue to_path") + obj.should_receive(:to_path).and_return("path") + @s.FilePathValue(obj).should == "path" + end + + it "calls #to_str to convert an object to a String if #to_path isn't defined" do + obj = mock("FilePathValue to_str") + obj.should_receive(:to_str).and_return("path") + @s.FilePathValue(obj).should == "path" + end + end +end diff --git a/spec/ruby/optional/capi/fixnum_spec.rb b/spec/ruby/optional/capi/fixnum_spec.rb new file mode 100644 index 0000000000..d9e9d1946d --- /dev/null +++ b/spec/ruby/optional/capi/fixnum_spec.rb @@ -0,0 +1,124 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("fixnum") + +describe "CApiFixnumSpecs" do + before :each do + @s = CApiFixnumSpecs.new + end + + describe "FIX2INT" do + it "converts a Fixnum to a native int" do + @s.FIX2INT(42).should == 42 + @s.FIX2INT(-14).should == -14 + end + + max_int = (1 << 31) - 1 + min_int = -(1 << 31) + + guard -> { fixnum_min <= min_int and max_int <= fixnum_max } do + it "converts a Fixnum representing the minimum and maximum native int" do + @s.FIX2INT(max_int).should == max_int + @s.FIX2INT(min_int).should == min_int + end + end + + end + + describe "FIX2UINT" do + it "converts a Fixnum to a native int" do + @s.FIX2UINT(42).should == 42 + @s.FIX2UINT(0).should == 0 + end + + max_uint = (1 << 32) - 1 + + guard -> { max_uint <= fixnum_max } do + it "converts a Fixnum representing the maximum native uint" do + @s.FIX2UINT(max_uint).should == max_uint + end + end + + end + + platform_is wordsize: 64 do + describe "rb_fix2uint" do + it "raises a TypeError if passed nil" do + lambda { @s.rb_fix2uint(nil) }.should raise_error(TypeError) + end + + it "converts a Fixnum" do + @s.rb_fix2uint(0).should == 0 + @s.rb_fix2uint(1).should == 1 + end + + it "converts the maximum uint value" do + @s.rb_fix2uint(0xffff_ffff).should == 0xffff_ffff + end + + it "converts a Float" do + @s.rb_fix2uint(25.4567).should == 25 + end + + it "raises a RangeError if the value does not fit a native uint" do + # Interestingly, on MRI rb_fix2uint(-1) is allowed + lambda { @s.rb_fix2uint(0xffff_ffff+1) }.should raise_error(RangeError) + lambda { @s.rb_fix2uint(-(1 << 31) - 1) }.should raise_error(RangeError) + end + + it "raises a RangeError if the value is more than 32bits" do + lambda { @s.rb_fix2uint(0xffff_ffff+1) }.should raise_error(RangeError) + end + + it "raises a RangeError if the value is more than 64bits" do + lambda { @s.rb_fix2uint(0xffff_ffff_ffff_ffff+1) }.should raise_error(RangeError) + end + end + + describe "rb_fix2int" do + it "raises a TypeError if passed nil" do + lambda { @s.rb_fix2int(nil) }.should raise_error(TypeError) + end + + it "converts a Fixnum" do + @s.rb_fix2int(-1).should == -1 + @s.rb_fix2int(1).should == 1 + end + + it "converts the minimum int value" do + @s.rb_fix2int(-(1 << 31)).should == -(1 << 31) + end + + it "converts the maximum int value" do + @s.rb_fix2int(0x7fff_ffff).should == 0x7fff_ffff + end + + it "converts a Float" do + @s.rb_fix2int(25.4567).should == 25 + end + + it "converts a negative Bignum into an signed number" do + @s.rb_fix2int(-2147442171).should == -2147442171 + end + + it "raises a RangeError if the value does not fit a native int" do + lambda { @s.rb_fix2int(0x7fff_ffff+1) }.should raise_error(RangeError) + lambda { @s.rb_fix2int(-(1 << 31) - 1) }.should raise_error(RangeError) + end + + it "raises a RangeError if the value is more than 32bits" do + lambda { @s.rb_fix2int(0xffff_ffff+1) }.should raise_error(RangeError) + end + + it "raises a RangeError if the value is more than 64bits" do + lambda { @s.rb_fix2int(0xffff_ffff_ffff_ffff+1) }.should raise_error(RangeError) + end + + it "calls #to_int to coerce the value" do + obj = mock("number") + obj.should_receive(:to_int).and_return(2) + @s.rb_fix2int(obj).should == 2 + end + end + end +end diff --git a/spec/ruby/optional/capi/fixtures/class.rb b/spec/ruby/optional/capi/fixtures/class.rb new file mode 100644 index 0000000000..de824b3ab0 --- /dev/null +++ b/spec/ruby/optional/capi/fixtures/class.rb @@ -0,0 +1,82 @@ +class CApiClassSpecs + module M + def included? + true + end + end + + class Alloc + attr_reader :initialized + attr_reader :arguments + + def initialize(*args) + @initialized = true + @arguments = args + end + end + + class Attr + def initialize + @foo, @bar, @baz = 1, 2, 3 + end + end + + class CVars + @@cvar = :cvar + @c_ivar = :c_ivar + + def new_cv + @@new_cv if defined? @@new_cv + end + + def new_cvar + @@new_cvar if defined? @@new_cvar + end + + def rbdcv_cvar + @@rbdcv_cvar if defined? @@rbdcv_cvar + end + end + + class Inherited + def self.inherited(klass) + klass + end + end + + class NewClass + def self.inherited(klass) + raise "#{name}.inherited called" + end + end + + class Super + def call_super_method + :super_method + end + end + + class Sub < Super + def call_super_method + :subclass_method + end + end + + class SubM < Super + include M + end + + class SubSub < Sub + def call_super_method + :subclass_method + end + end + + class A + C = 1 + autoload :D, File.expand_path('../path_to_class.rb', __FILE__) + + class B + end + end +end diff --git a/spec/ruby/optional/capi/fixtures/const_get.rb b/spec/ruby/optional/capi/fixtures/const_get.rb new file mode 100644 index 0000000000..b261a07f7e --- /dev/null +++ b/spec/ruby/optional/capi/fixtures/const_get.rb @@ -0,0 +1,5 @@ +class CApiModuleSpecs + class A + D = 123 + end +end diff --git a/spec/ruby/optional/capi/fixtures/const_get_at.rb b/spec/ruby/optional/capi/fixtures/const_get_at.rb new file mode 100644 index 0000000000..700b570607 --- /dev/null +++ b/spec/ruby/optional/capi/fixtures/const_get_at.rb @@ -0,0 +1,5 @@ +class CApiModuleSpecs + class A + B = 123 + end +end diff --git a/spec/ruby/optional/capi/fixtures/const_get_from.rb b/spec/ruby/optional/capi/fixtures/const_get_from.rb new file mode 100644 index 0000000000..9e297daba7 --- /dev/null +++ b/spec/ruby/optional/capi/fixtures/const_get_from.rb @@ -0,0 +1,5 @@ +class CApiModuleSpecs + class A + C = 123 + end +end diff --git a/spec/ruby/optional/capi/fixtures/const_get_object.rb b/spec/ruby/optional/capi/fixtures/const_get_object.rb new file mode 100644 index 0000000000..03d9365a3e --- /dev/null +++ b/spec/ruby/optional/capi/fixtures/const_get_object.rb @@ -0,0 +1,3 @@ +class Object + CApiModuleSpecsAutoload = 123 +end diff --git a/spec/ruby/optional/capi/fixtures/encoding.rb b/spec/ruby/optional/capi/fixtures/encoding.rb new file mode 100644 index 0000000000..0858807aa0 --- /dev/null +++ b/spec/ruby/optional/capi/fixtures/encoding.rb @@ -0,0 +1,3 @@ +class CApiEncodingSpecs + class S < String; end +end diff --git a/spec/ruby/optional/capi/fixtures/foo.rb b/spec/ruby/optional/capi/fixtures/foo.rb new file mode 100644 index 0000000000..bc4e8f3f7d --- /dev/null +++ b/spec/ruby/optional/capi/fixtures/foo.rb @@ -0,0 +1 @@ +$foo = 7 diff --git a/spec/ruby/optional/capi/fixtures/module.rb b/spec/ruby/optional/capi/fixtures/module.rb new file mode 100644 index 0000000000..ba90eb7181 --- /dev/null +++ b/spec/ruby/optional/capi/fixtures/module.rb @@ -0,0 +1,35 @@ +class Object + autoload :CApiModuleSpecsAutoload, File.expand_path('../const_get_object.rb', __FILE__) + + module CApiModuleSpecsModuleA + X = 1 + end +end + +class CApiModuleSpecs + class A + autoload :B, File.expand_path('../const_get_at.rb', __FILE__) + autoload :C, File.expand_path('../const_get_from.rb', __FILE__) + autoload :D, File.expand_path('../const_get.rb', __FILE__) + + X = 1 + end + + class B < A + Y = 2 + end + + class C + Z = 3 + end + + module M + end + + class Super + end + + autoload :ModuleUnderAutoload, "#{object_path}/module_under_autoload_spec" + autoload :RubyUnderAutoload, File.expand_path('../module_autoload', __FILE__) + +end diff --git a/spec/ruby/optional/capi/fixtures/module_autoload.rb b/spec/ruby/optional/capi/fixtures/module_autoload.rb new file mode 100644 index 0000000000..8130a24421 --- /dev/null +++ b/spec/ruby/optional/capi/fixtures/module_autoload.rb @@ -0,0 +1,4 @@ +class CApiModuleSpecs + module RubyUnderAutoload + end +end diff --git a/spec/ruby/optional/capi/fixtures/path_to_class.rb b/spec/ruby/optional/capi/fixtures/path_to_class.rb new file mode 100644 index 0000000000..acd577ff24 --- /dev/null +++ b/spec/ruby/optional/capi/fixtures/path_to_class.rb @@ -0,0 +1,6 @@ +class CApiClassSpecs + class A + module D + end + end +end diff --git a/spec/ruby/optional/capi/fixtures/proc.rb b/spec/ruby/optional/capi/fixtures/proc.rb new file mode 100644 index 0000000000..fbe37312da --- /dev/null +++ b/spec/ruby/optional/capi/fixtures/proc.rb @@ -0,0 +1,20 @@ +class CApiProcSpecs + def call_nothing + end + + def call_Proc_new + Proc.new + end + + def call_block_given? + block_given? + end + + def call_rb_Proc_new + rb_Proc_new(0) + end + + def call_rb_Proc_new_with_block + rb_Proc_new(0) { :calling_with_block } + end +end diff --git a/spec/ruby/optional/capi/float_spec.rb b/spec/ruby/optional/capi/float_spec.rb new file mode 100644 index 0000000000..8d709b2b82 --- /dev/null +++ b/spec/ruby/optional/capi/float_spec.rb @@ -0,0 +1,30 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("float") + +describe "CApiFloatSpecs" do + before :each do + @f = CApiFloatSpecs.new + end + + describe "rb_float_new" do + it "creates a new float" do + ((@f.new_zero - 0).abs < 0.000001).should == true + ((@f.new_point_five - 0.555).abs < 0.000001).should == true + end + end + + describe "RFLOAT_VALUE" do + it "returns the C double value of the Float" do + @f.RFLOAT_VALUE(2.3).should == 2.3 + end + end + + describe "rb_Float" do + it "creates a new Float from a String" do + f = @f.rb_Float("101.99") + f.should be_kind_of(Float) + f.should eql(101.99) + end + end +end diff --git a/spec/ruby/optional/capi/gc_spec.rb b/spec/ruby/optional/capi/gc_spec.rb new file mode 100644 index 0000000000..ee9e11d11c --- /dev/null +++ b/spec/ruby/optional/capi/gc_spec.rb @@ -0,0 +1,54 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("gc") + +describe "CApiGCSpecs" do + before :each do + @f = CApiGCSpecs.new + end + + it "correctly gets the value from a registered address" do + @f.registered_tagged_address.should == 10 + @f.registered_tagged_address.object_id.should == @f.registered_tagged_address.object_id + @f.registered_reference_address.should == "Globally registered data" + @f.registered_reference_address.object_id.should == @f.registered_reference_address.object_id + end + + describe "rb_gc_enable" do + + after do + GC.enable + end + + it "enables GC when disabled" do + GC.disable + @f.rb_gc_enable.should be_true + end + + it "GC stays enabled when enabled" do + GC.enable + @f.rb_gc_enable.should be_false + end + + it "disables GC when enabled" do + GC.enable + @f.rb_gc_disable.should be_false + end + + it "GC stays disabled when disabled" do + GC.disable + @f.rb_gc_disable.should be_true + end + end + + describe "rb_gc" do + + it "increases gc count" do + gc_count = GC.count + @f.rb_gc + GC.count.should > gc_count + end + + end + +end diff --git a/spec/ruby/optional/capi/globals_spec.rb b/spec/ruby/optional/capi/globals_spec.rb new file mode 100644 index 0000000000..c6e2ed912b --- /dev/null +++ b/spec/ruby/optional/capi/globals_spec.rb @@ -0,0 +1,224 @@ +require File.expand_path('../spec_helper', __FILE__) +require "stringio" + +load_extension("globals") + +describe "CApiGlobalSpecs" do + before :each do + @f = CApiGlobalSpecs.new + end + + it "correctly gets global values" do + @f.sb_gv_get("$BLAH").should == nil + @f.sb_gv_get("$\\").should == nil + @f.sb_gv_get("\\").should == nil # rb_gv_get should change \ to $\ + end + + it "returns $~" do + 'a' =~ /a/ + @f.sb_gv_get("$~").to_a.should == ['a'] + @f.sb_gv_get("~").to_a.should == ['a'] + end + + it "correctly sets global values" do + @f.sb_gv_get("$BLAH").should == nil + @f.sb_gv_set("$BLAH", 10) + begin + @f.sb_gv_get("$BLAH").should == 10 + ensure + @f.sb_gv_set("$BLAH", nil) + end + end + + it "lists all global variables" do + @f.rb_f_global_variables.should == Kernel.global_variables + end + + it "rb_define_variable should define a new global variable" do + @f.rb_define_variable("my_gvar", "ABC") + $my_gvar.should == "ABC" + $my_gvar = "XYZ" + @f.sb_get_global_value.should == "XYZ" + end + + it "rb_define_readonly_variable should define a new readonly global variable" do + @f.rb_define_readonly_variable("ro_gvar", 15) + $ro_gvar.should == 15 + lambda { $ro_gvar = 10 }.should raise_error(NameError) + end + + it "rb_define_hooked_variable should define a C hooked global variable" do + @f.rb_define_hooked_variable_2x("$hooked_gvar") + $hooked_gvar = 2 + $hooked_gvar.should == 4 + end + + describe "rb_rs" do + before :each do + @dollar_slash = $/ + end + + after :each do + $/ = @dollar_slash + end + + it "returns \\n by default" do + @f.rb_rs.should == "\n" + end + + it "returns the value of $/" do + $/ = "foo" + @f.rb_rs.should == "foo" + end + end + + context "rb_std streams" do + before :each do + @name = tmp("rb_std_streams") + @stream = new_io @name + end + + after :each do + @stream.close + rm_r @name + end + + describe "rb_stdin" do + after :each do + $stdin = STDIN + end + + it "returns $stdin" do + $stdin = @stream + @f.rb_stdin.should equal($stdin) + end + end + + describe "rb_stdout" do + after :each do + $stdout = STDOUT + end + + it "returns $stdout" do + $stdout = @stream + @f.rb_stdout.should equal($stdout) + end + end + + describe "rb_stderr" do + after :each do + $stderr = STDERR + end + + it "returns $stderr" do + $stderr = @stream + @f.rb_stderr.should equal($stderr) + end + end + + describe "rb_defout" do + after :each do + $stdout = STDOUT + end + + it "returns $stdout" do + $stdout = @stream + @f.rb_defout.should equal($stdout) + end + end + end + + describe "rb_default_rs" do + it "returns \\n" do + @f.rb_default_rs.should == "\n" + end + end + + describe "rb_output_rs" do + before :each do + @dollar_backslash = $\ + end + + after :each do + $\ = @dollar_backslash + end + + it "returns nil by default" do + @f.rb_output_rs.should be_nil + end + + it "returns the value of $\\" do + $\ = "foo" + @f.rb_output_rs.should == "foo" + end + end + + describe "rb_output_fs" do + before :each do + @dollar_comma = $, + end + + after :each do + $, = @dollar_comma + end + + it "returns nil by default" do + @f.rb_output_fs.should be_nil + end + + it "returns the value of $\\" do + $, = "foo" + @f.rb_output_fs.should == "foo" + end + end + + describe "rb_lastline_set" do + it "sets the value of $_" do + @f.rb_lastline_set("last line") + $_.should == "last line" + end + + it "sets a Thread-local value" do + $_ = nil + running = false + + thr = Thread.new do + @f.rb_lastline_set("last line") + $_.should == "last line" + running = true + end + + Thread.pass while thr.status and !running + $_.should be_nil + + thr.join + end + end + + describe "rb_lastline_get" do + before do + @io = StringIO.new("last line") + end + + it "gets the value of $_" do + @io.gets + @f.rb_lastline_get.should == "last line" + end + + it "gets a Thread-local value" do + $_ = nil + running = false + + thr = Thread.new do + @io.gets + @f.rb_lastline_get.should == "last line" + running = true + end + + Thread.pass while thr.status and !running + $_.should be_nil + + thr.join + end + end +end diff --git a/spec/ruby/optional/capi/hash_spec.rb b/spec/ruby/optional/capi/hash_spec.rb new file mode 100644 index 0000000000..1c406f0394 --- /dev/null +++ b/spec/ruby/optional/capi/hash_spec.rb @@ -0,0 +1,245 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("hash") + +describe "C-API Hash function" do + before :each do + @s = CApiHashSpecs.new + end + + describe "rb_hash" do + it "calls #hash on the object" do + obj = mock("rb_hash") + obj.should_receive(:hash).and_return(5) + @s.rb_hash(obj).should == 5 + end + + it "converts a Bignum returned by #hash to a Fixnum" do + obj = mock("rb_hash bignum") + obj.should_receive(:hash).and_return(bignum_value) + + # The actual conversion is an implementation detail. + # We only care that ultimately we get a Fixnum instance. + @s.rb_hash(obj).should be_an_instance_of(Fixnum) + end + + it "calls #to_int to converts a value returned by #hash to a Fixnum" do + obj = mock("rb_hash to_int") + obj.should_receive(:hash).and_return(obj) + obj.should_receive(:to_int).and_return(12) + + @s.rb_hash(obj).should == 12 + end + + it "raises a TypeError if the object does not implement #to_int" do + obj = mock("rb_hash no to_int") + obj.should_receive(:hash).and_return(nil) + + lambda { @s.rb_hash(obj) }.should raise_error(TypeError) + end + end + + describe "rb_hash_new" do + it "returns a new hash" do + @s.rb_hash_new.should == {} + end + + it "creates a hash with no default proc" do + @s.rb_hash_new {}.default_proc.should be_nil + end + end + + describe "rb_hash_dup" do + it "returns a copy of the hash" do + hsh = {} + dup = @s.rb_hash_dup(hsh) + dup.should == hsh + dup.should_not equal(hsh) + end + end + + describe "rb_hash_freeze" do + it "freezes the hash" do + @s.rb_hash_freeze({}).frozen?.should be_true + end + end + + describe "rb_hash_aref" do + it "returns the value associated with the key" do + hsh = {chunky: 'bacon'} + @s.rb_hash_aref(hsh, :chunky).should == 'bacon' + end + + it "returns the default value if it exists" do + hsh = Hash.new(0) + @s.rb_hash_aref(hsh, :chunky).should == 0 + @s.rb_hash_aref_nil(hsh, :chunky).should be_false + end + + it "returns nil if the key does not exist" do + hsh = { } + @s.rb_hash_aref(hsh, :chunky).should be_nil + @s.rb_hash_aref_nil(hsh, :chunky).should be_true + end + end + + describe "rb_hash_aset" do + it "adds the key/value pair and returns the value" do + hsh = {} + @s.rb_hash_aset(hsh, :chunky, 'bacon').should == 'bacon' + hsh.should == {chunky: 'bacon'} + end + end + + describe "rb_hash_clear" do + it "returns self that cleared keys and values" do + hsh = { :key => 'value' } + @s.rb_hash_clear(hsh).should equal(hsh) + hsh.should == {} + end + end + + describe "rb_hash_delete" do + it "removes the key and returns the value" do + hsh = {chunky: 'bacon'} + @s.rb_hash_delete(hsh, :chunky).should == 'bacon' + hsh.should == {} + end + end + + describe "rb_hash_delete_if" do + it "removes an entry if the block returns true" do + h = { a: 1, b: 2, c: 3 } + @s.rb_hash_delete_if(h) { |k, v| v == 2 } + h.should == { a: 1, c: 3 } + end + + it "returns an Enumerator when no block is passed" do + @s.rb_hash_delete_if({a: 1}).should be_an_instance_of(Enumerator) + end + end + + describe "rb_hash_fetch" do + before :each do + @hsh = {:a => 1, :b => 2} + end + + it "returns the value associated with the key" do + @s.rb_hash_fetch(@hsh, :b).should == 2 + end + + it "raises a KeyError if the key is not found and default is set" do + @hsh.default = :d + lambda { @s.rb_hash_fetch(@hsh, :c) }.should raise_error(KeyError) + end + + it "raises a KeyError if the key is not found and no default is set" do + lambda { @s.rb_hash_fetch(@hsh, :c) }.should raise_error(KeyError) + end + end + + describe "rb_hash_foreach" do + it "iterates over the hash" do + hsh = {name: "Evan", sign: :libra} + + out = @s.rb_hash_foreach(hsh) + out.equal?(hsh).should == false + out.should == hsh + end + + it "stops via the callback" do + hsh = {name: "Evan", sign: :libra} + + out = @s.rb_hash_foreach_stop(hsh) + out.size.should == 1 + end + + it "deletes via the callback" do + hsh = {name: "Evan", sign: :libra} + + out = @s.rb_hash_foreach_delete(hsh) + out.should == {name: "Evan", sign: :libra} + hsh.should == {} + end + end + + describe "rb_hash_size" do + it "returns the size of the hash" do + hsh = {fast: 'car', good: 'music'} + @s.rb_hash_size(hsh).should == 2 + end + + it "returns zero for an empty hash" do + @s.rb_hash_size({}).should == 0 + end + end + + describe "rb_hash_lookup" do + it "returns the value associated with the key" do + hsh = {chunky: 'bacon'} + @s.rb_hash_lookup(hsh, :chunky).should == 'bacon' + end + + it "does not return the default value if it exists" do + hsh = Hash.new(0) + @s.rb_hash_lookup(hsh, :chunky).should be_nil + @s.rb_hash_lookup_nil(hsh, :chunky).should be_true + end + + it "returns nil if the key does not exist" do + hsh = { } + @s.rb_hash_lookup(hsh, :chunky).should be_nil + @s.rb_hash_lookup_nil(hsh, :chunky).should be_true + end + + describe "rb_hash_lookup2" do + it "returns the value associated with the key" do + hash = {chunky: 'bacon'} + + @s.rb_hash_lookup2(hash, :chunky, nil).should == 'bacon' + end + + it "returns the default value if the key does not exist" do + hash = {} + + @s.rb_hash_lookup2(hash, :chunky, 10).should == 10 + end + end + end + + describe "rb_hash_set_ifnone" do + it "sets the default value of non existing keys" do + hash = {} + + @s.rb_hash_set_ifnone(hash, 10) + + hash[:chunky].should == 10 + end + end + + describe "rb_Hash" do + it "returns an empty hash when the argument is nil" do + @s.rb_Hash(nil).should == {} + end + + it "returns an empty hash when the argument is []" do + @s.rb_Hash([]).should == {} + end + + it "tries to convert the passed argument to a hash by calling #to_hash" do + h = BasicObject.new + def h.to_hash; {"bar" => "foo"}; end + @s.rb_Hash(h).should == {"bar" => "foo"} + end + + it "raises a TypeError if the argument does not respond to #to_hash" do + lambda { @s.rb_Hash(42) }.should raise_error(TypeError) + end + + it "raises a TypeError if #to_hash does not return a hash" do + h = BasicObject.new + def h.to_hash; 42; end + lambda { @s.rb_Hash(h) }.should raise_error(TypeError) + end + end +end diff --git a/spec/ruby/optional/capi/integer_spec.rb b/spec/ruby/optional/capi/integer_spec.rb new file mode 100644 index 0000000000..9a660cdb5c --- /dev/null +++ b/spec/ruby/optional/capi/integer_spec.rb @@ -0,0 +1,275 @@ +# -*- encoding: binary -*- +require File.expand_path('../spec_helper', __FILE__) + +load_extension("integer") + +describe "CApiIntegerSpecs" do + before :each do + @s = CApiIntegerSpecs.new + end + + describe "rb_integer_pack" do + it "converts zero" do + words = "\000" * 9 + result = @s.rb_integer_pack(0, words, 1, 9, 0, + CApiIntegerSpecs::BIG_ENDIAN|CApiIntegerSpecs::PACK_2COMP) + result.should == 0 + words.should == "\x00\x00\x00\x00\x00\x00\x00\x00\x00" + end + + describe "without two's complement flag" do + before :each do + @value = 0x9876_abcd_4532_ef01_0123_4567_89ab_cdef + @words = "\000" * 16 + end + + describe "with big endian output" do + it "converts a positive number" do + result = @s.rb_integer_pack(@value, @words, 2, 8, 0, + CApiIntegerSpecs::BIG_ENDIAN) + result.should == 1 + @words.should == "\x98\x76\xAB\xCD\x45\x32\xEF\x01\x01\x23\x45\x67\x89\xAB\xCD\xEF" + end + + it "converts a negative number" do + result = @s.rb_integer_pack(-@value, @words, 2, 8, 0, + CApiIntegerSpecs::BIG_ENDIAN) + result.should == -1 + @words.should == "\x98\x76\xAB\xCD\x45\x32\xEF\x01\x01\x23\x45\x67\x89\xAB\xCD\xEF" + end + + it "converts a negative number exactly -2**(numwords*wordsize*8)" do + result = @s.rb_integer_pack(-2**(2*8*8), @words, 2, 8, 0, + CApiIntegerSpecs::BIG_ENDIAN) + result.should == -2 + @words.should == "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" + end + end + + describe "with little endian output" do + it "converts a positive number" do + result = @s.rb_integer_pack(@value, @words, 2, 8, 0, + CApiIntegerSpecs::LITTLE_ENDIAN) + result.should == 1 + @words.should == "\xEF\xCD\xAB\x89\x67\x45\x23\x01\x01\xEF\x32\x45\xCD\xAB\x76\x98" + end + + it "converts a negative number" do + result = @s.rb_integer_pack(-@value, @words, 2, 8, 0, + CApiIntegerSpecs::LITTLE_ENDIAN) + result.should == -1 + @words.should == "\xEF\xCD\xAB\x89\x67\x45\x23\x01\x01\xEF\x32\x45\xCD\xAB\x76\x98" + end + + it "converts a negative number exactly -2**(numwords*wordsize*8)" do + result = @s.rb_integer_pack(-2**(2*8*8), @words, 2, 8, 0, + CApiIntegerSpecs::LITTLE_ENDIAN) + result.should == -2 + @words.should == "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" + end + end + end + + describe "with two's complement flag" do + describe "with input less than 64 bits" do + before :each do + @value = 0x0123_4567_89ab_cdef + @words = "\000" * 8 + end + + describe "with big endian output" do + it "converts a positive number" do + result = @s.rb_integer_pack(@value, @words, 1, 8, 0, + CApiIntegerSpecs::BIG_ENDIAN|CApiIntegerSpecs::PACK_2COMP) + result.should == 1 + @words.should == "\x01\x23\x45\x67\x89\xAB\xCD\xEF" + end + + it "converts a negative number" do + result = @s.rb_integer_pack(-@value, @words, 1, 8, 0, + CApiIntegerSpecs::BIG_ENDIAN|CApiIntegerSpecs::PACK_2COMP) + result.should == -1 + @words.should == "\xFE\xDC\xBA\x98\x76\x54\x32\x11" + end + end + + describe "with little endian output" do + it "converts a positive number" do + result = @s.rb_integer_pack(@value, @words, 1, 8, 0, + CApiIntegerSpecs::LITTLE_ENDIAN|CApiIntegerSpecs::PACK_2COMP) + result.should == 1 + @words.should == "\xEF\xCD\xAB\x89\x67\x45\x23\x01" + end + + it "converts a negative number" do + result = @s.rb_integer_pack(-@value, @words, 1, 8, 0, + CApiIntegerSpecs::LITTLE_ENDIAN|CApiIntegerSpecs::PACK_2COMP) + result.should == -1 + @words.should == "\x11\x32\x54\x76\x98\xBA\xDC\xFE" + end + end + + describe "with native endian output" do + big_endian do + it "converts a positive number" do + result = @s.rb_integer_pack(@value, @words, 1, 8, 0, + CApiIntegerSpecs::NATIVE|CApiIntegerSpecs::PACK_2COMP) + result.should == 1 + @words.should == "\x01\x23\x45\x67\x89\xAB\xCD\xEF" + end + + it "converts a negative number" do + result = @s.rb_integer_pack(-@value, @words, 1, 8, 0, + CApiIntegerSpecs::NATIVE|CApiIntegerSpecs::PACK_2COMP) + result.should == -1 + @words.should == "\xFE\xDC\xBA\x98\x76\x54\x32\x11" + end + end + + little_endian do + it "converts a positive number" do + result = @s.rb_integer_pack(@value, @words, 1, 8, 0, + CApiIntegerSpecs::NATIVE|CApiIntegerSpecs::PACK_2COMP) + result.should == 1 + @words.should == "\xEF\xCD\xAB\x89\x67\x45\x23\x01" + end + + it "converts a negative number" do + result = @s.rb_integer_pack(-@value, @words, 1, 8, 0, + CApiIntegerSpecs::NATIVE|CApiIntegerSpecs::PACK_2COMP) + result.should == -1 + @words.should == "\x11\x32\x54\x76\x98\xBA\xDC\xFE" + end + end + end + end + + describe "with input greater than 64 bits" do + before :each do + @value = 0x9876_abcd_4532_ef01_0123_4567_89ab_cdef + @words = "\000" * 16 + end + + describe "with big endian output" do + it "converts a positive number" do + result = @s.rb_integer_pack(@value, @words, 2, 8, 0, + CApiIntegerSpecs::BIG_ENDIAN|CApiIntegerSpecs::PACK_2COMP) + result.should == 1 + @words.should == "\x98\x76\xAB\xCD\x45\x32\xEF\x01\x01\x23\x45\x67\x89\xAB\xCD\xEF" + end + + it "converts a negative number" do + result = @s.rb_integer_pack(-@value, @words, 2, 8, 0, + CApiIntegerSpecs::BIG_ENDIAN|CApiIntegerSpecs::PACK_2COMP) + result.should == -1 + @words.should == "\x67\x89\x54\x32\xBA\xCD\x10\xFE\xFE\xDC\xBA\x98\x76\x54\x32\x11" + end + + describe "with overflow" do + before :each do + @words = "\000" * 9 + end + + it "converts a positive number" do + result = @s.rb_integer_pack(@value, @words, 1, 9, 0, + CApiIntegerSpecs::BIG_ENDIAN|CApiIntegerSpecs::PACK_2COMP) + result.should == 2 + @words.should == "\x01\x01\x23\x45\x67\x89\xAB\xCD\xEF" + end + + it "converts a negative number" do + result = @s.rb_integer_pack(-@value, @words, 1, 9, 0, + CApiIntegerSpecs::BIG_ENDIAN|CApiIntegerSpecs::PACK_2COMP) + result.should == -2 + @words.should == "\xFE\xFE\xDC\xBA\x98\x76\x54\x32\x11" + end + + it "converts a negative number exactly -2**(numwords*wordsize*8)" do + result = @s.rb_integer_pack(-2**(9*8), @words, 1, 9, 0, + CApiIntegerSpecs::BIG_ENDIAN|CApiIntegerSpecs::PACK_2COMP) + result.should == -1 + @words.should == "\x00\x00\x00\x00\x00\x00\x00\x00\x00" + end + end + end + + describe "with little endian output" do + it "converts a positive number" do + result = @s.rb_integer_pack(@value, @words, 2, 8, 0, + CApiIntegerSpecs::LITTLE_ENDIAN|CApiIntegerSpecs::PACK_2COMP) + result.should == 1 + @words.should == "\xEF\xCD\xAB\x89\x67\x45\x23\x01\x01\xEF\x32\x45\xCD\xAB\x76\x98" + end + + it "converts a negative number" do + result = @s.rb_integer_pack(-@value, @words, 2, 8, 0, + CApiIntegerSpecs::LITTLE_ENDIAN|CApiIntegerSpecs::PACK_2COMP) + result.should == -1 + @words.should == "\x11\x32\x54\x76\x98\xBA\xDC\xFE\xFE\x10\xCD\xBA\x32\x54\x89\x67" + end + + describe "with overflow" do + before :each do + @words = "\000" * 9 + end + + it "converts a positive number" do + result = @s.rb_integer_pack(@value, @words, 1, 9, 0, + CApiIntegerSpecs::LITTLE_ENDIAN|CApiIntegerSpecs::PACK_2COMP) + result.should == 2 + @words.should == "\xEF\xCD\xAB\x89\x67\x45\x23\x01\x01" + end + + it "converts a negative number" do + result = @s.rb_integer_pack(-@value, @words, 1, 9, 0, + CApiIntegerSpecs::LITTLE_ENDIAN|CApiIntegerSpecs::PACK_2COMP) + result.should == -2 + @words.should == "\x11\x32\x54\x76\x98\xBA\xDC\xFE\xFE" + end + + it "converts a negative number exactly -2**(numwords*wordsize*8)" do + result = @s.rb_integer_pack(-2**(9*8), @words, 1, 9, 0, + CApiIntegerSpecs::LITTLE_ENDIAN|CApiIntegerSpecs::PACK_2COMP) + result.should == -1 + @words.should == "\x00\x00\x00\x00\x00\x00\x00\x00\x00" + end + end + end + + describe "with native endian output" do + big_endian do + it "converts a positive number" do + result = @s.rb_integer_pack(@value, @words, 1, 16, 0, + CApiIntegerSpecs::NATIVE|CApiIntegerSpecs::PACK_2COMP) + result.should == 1 + @words.should == "\x98\x76\xAB\xCD\x45\x32\xEF\x01\x01\x23\x45\x67\x89\xAB\xCD\xEF" + end + + it "converts a negative number" do + result = @s.rb_integer_pack(-@value, @words, 1, 16, 0, + CApiIntegerSpecs::NATIVE|CApiIntegerSpecs::PACK_2COMP) + result.should == -1 + @words.should == "\x67\x89\x54\x32\xBA\xCD\x10\xFE\xFE\xDC\xBA\x98\x76\x54\x32\x11" + end + end + + little_endian do + it "converts a positive number" do + result = @s.rb_integer_pack(@value, @words, 1, 16, 0, + CApiIntegerSpecs::NATIVE|CApiIntegerSpecs::PACK_2COMP) + result.should == 1 + @words.should == "\xEF\xCD\xAB\x89\x67\x45\x23\x01\x01\xEF\x32\x45\xCD\xAB\x76\x98" + end + + it "converts a negative number" do + result = @s.rb_integer_pack(-@value, @words, 1, 16, 0, + CApiIntegerSpecs::NATIVE|CApiIntegerSpecs::PACK_2COMP) + result.should == -1 + @words.should == "\x11\x32\x54\x76\x98\xBA\xDC\xFE\xFE\x10\xCD\xBA\x32\x54\x89\x67" + end + end + end + end + end + end +end diff --git a/spec/ruby/optional/capi/io_spec.rb b/spec/ruby/optional/capi/io_spec.rb new file mode 100644 index 0000000000..bc75ad4307 --- /dev/null +++ b/spec/ruby/optional/capi/io_spec.rb @@ -0,0 +1,344 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension('io') + +describe "C-API IO function" do + before :each do + @o = CApiIOSpecs.new + + @name = tmp("c_api_rb_io_specs") + touch @name + + @io = new_io @name, fmode("w:utf-8") + @io.sync = true + end + + after :each do + @io.close unless @io.closed? + rm_r @name + end + + describe "rb_io_addstr" do + it "calls #to_s to convert the object to a String" do + obj = mock("rb_io_addstr string") + obj.should_receive(:to_s).and_return("rb_io_addstr data") + + @o.rb_io_addstr(@io, obj) + File.read(@name).should == "rb_io_addstr data" + end + + it "writes the String to the IO" do + @o.rb_io_addstr(@io, "rb_io_addstr data") + File.read(@name).should == "rb_io_addstr data" + end + + it "returns the io" do + @o.rb_io_addstr(@io, "rb_io_addstr data").should eql(@io) + end + end + + describe "rb_io_printf" do + it "calls #to_str to convert the format object to a String" do + obj = mock("rb_io_printf format") + obj.should_receive(:to_str).and_return("%s") + + @o.rb_io_printf(@io, [obj, "rb_io_printf"]) + File.read(@name).should == "rb_io_printf" + end + + it "calls #to_s to convert the object to a String" do + obj = mock("rb_io_printf string") + obj.should_receive(:to_s).and_return("rb_io_printf") + + @o.rb_io_printf(@io, ["%s", obj]) + File.read(@name).should == "rb_io_printf" + end + + it "writes the Strings to the IO" do + @o.rb_io_printf(@io, ["%s_%s_%s", "rb", "io", "printf"]) + File.read(@name).should == "rb_io_printf" + end + end + + describe "rb_io_print" do + it "calls #to_s to convert the object to a String" do + obj = mock("rb_io_print string") + obj.should_receive(:to_s).and_return("rb_io_print") + + @o.rb_io_print(@io, [obj]) + File.read(@name).should == "rb_io_print" + end + + it "writes the Strings to the IO with no separator" do + @o.rb_io_print(@io, ["rb_", "io_", "print"]) + File.read(@name).should == "rb_io_print" + end + end + + describe "rb_io_puts" do + it "calls #to_s to convert the object to a String" do + obj = mock("rb_io_puts string") + obj.should_receive(:to_s).and_return("rb_io_puts") + + @o.rb_io_puts(@io, [obj]) + File.read(@name).should == "rb_io_puts\n" + end + + it "writes the Strings to the IO separated by newlines" do + @o.rb_io_puts(@io, ["rb", "io", "write"]) + File.read(@name).should == "rb\nio\nwrite\n" + end + end + + describe "rb_io_write" do + it "calls #to_s to convert the object to a String" do + obj = mock("rb_io_write string") + obj.should_receive(:to_s).and_return("rb_io_write") + + @o.rb_io_write(@io, obj) + File.read(@name).should == "rb_io_write" + end + + it "writes the String to the IO" do + @o.rb_io_write(@io, "rb_io_write") + File.read(@name).should == "rb_io_write" + end + end +end + +describe "C-API IO function" do + before :each do + @o = CApiIOSpecs.new + + @name = tmp("c_api_io_specs") + touch @name + + @io = new_io @name, fmode("r:utf-8") + end + + after :each do + @io.close unless @io.closed? + rm_r @name + end + + describe "rb_io_close" do + it "closes an IO object" do + @io.closed?.should be_false + @o.rb_io_close(@io) + @io.closed?.should be_true + end + end + + describe "rb_io_check_io" do + it "returns the IO object if it is valid" do + @o.rb_io_check_io(@io).should == @io + end + + it "returns nil for non IO objects" do + @o.rb_io_check_io({}).should be_nil + end + end + + describe "rb_io_check_closed" do + it "does not raise an exception if the IO is not closed" do + # The MRI function is void, so we use should_not raise_error + lambda { @o.rb_io_check_closed(@io) }.should_not raise_error + end + + it "raises an error if the IO is closed" do + @io.close + lambda { @o.rb_io_check_closed(@io) }.should raise_error(IOError) + end + end + + # NOTE: unlike the name might suggest in MRI this function checks if an + # object is frozen, *not* if it's tainted. + describe "rb_io_taint_check" do + it "does not raise an exception if the IO is not frozen" do + lambda { @o.rb_io_taint_check(@io) }.should_not raise_error + end + + it "raises an exception if the IO is frozen" do + @io.freeze + + lambda { @o.rb_io_taint_check(@io) }.should raise_error(RuntimeError) + end + end + + describe "GetOpenFile" do + it "allows access to the system fileno" do + @o.GetOpenFile_fd($stdin).should == 0 + @o.GetOpenFile_fd($stdout).should == 1 + @o.GetOpenFile_fd($stderr).should == 2 + @o.GetOpenFile_fd(@io).should == @io.fileno + end + end + + describe "rb_io_binmode" do + it "returns self" do + @o.rb_io_binmode(@io).should == @io + end + + it "sets binmode" do + @o.rb_io_binmode(@io) + @io.binmode?.should be_true + end + end +end + +describe "C-API IO function" do + before :each do + @o = CApiIOSpecs.new + @r_io, @w_io = IO.pipe + + @name = tmp("c_api_io_specs") + touch @name + @rw_io = new_io @name, fmode("w+") + end + + after :each do + @r_io.close unless @r_io.closed? + @w_io.close unless @w_io.closed? + @rw_io.close unless @rw_io.closed? + rm_r @name + end + + describe "rb_io_check_readable" do + it "does not raise an exception if the IO is opened for reading" do + # The MRI function is void, so we use should_not raise_error + lambda { @o.rb_io_check_readable(@r_io) }.should_not raise_error + end + + it "does not raise an exception if the IO is opened for read and write" do + lambda { @o.rb_io_check_readable(@rw_io) }.should_not raise_error + end + + it "raises an IOError if the IO is not opened for reading" do + lambda { @o.rb_io_check_readable(@w_io) }.should raise_error(IOError) + end + + end + + describe "rb_io_check_writable" do + it "does not raise an exeption if the IO is opened for writing" do + # The MRI function is void, so we use should_not raise_error + lambda { @o.rb_io_check_writable(@w_io) }.should_not raise_error + end + + it "does not raise an exception if the IO is opened for read and write" do + lambda { @o.rb_io_check_writable(@rw_io) }.should_not raise_error + end + + it "raises an IOError if the IO is not opened for reading" do + lambda { @o.rb_io_check_writable(@r_io) }.should raise_error(IOError) + end + end + + describe "rb_io_wait_writeable" do + it "returns false if there is no error condition" do + @o.rb_io_wait_writable(@w_io).should be_false + end + + it "raises an IOError if the IO is closed" do + @w_io.close + lambda { @o.rb_io_wait_writable(@w_io) }.should raise_error(IOError) + end + end + + describe "rb_thread_fd_writable" do + it "waits til an fd is ready for writing" do + @o.rb_thread_fd_writable(@w_io).should be_nil + end + end + + platform_is_not :windows do + describe "rb_io_wait_readable" do + it "returns false if there is no error condition" do + @o.rb_io_wait_readable(@r_io, false).should be_false + end + + it "raises and IOError if passed a closed stream" do + @r_io.close + lambda { + @o.rb_io_wait_readable(@r_io, false) + }.should raise_error(IOError) + end + + it "blocks until the io is readable and returns true" do + @o.instance_variable_set :@write_data, false + thr = Thread.new do + Thread.pass until @o.instance_variable_get(:@write_data) + @w_io.write "rb_io_wait_readable" + end + + @o.rb_io_wait_readable(@r_io, true).should be_true + @o.instance_variable_get(:@read_data).should == "rb_io_wait_re" + + thr.join + end + end + end + + describe "rb_thread_wait_fd" do + it "waits til an fd is ready for reading" do + start = false + thr = Thread.new do + start = true + sleep 0.05 + @w_io.write "rb_io_wait_readable" + end + + Thread.pass until start + + @o.rb_thread_wait_fd(@r_io).should be_nil + + thr.join + end + end + +end + +describe "rb_fd_fix_cloexec" do + + before :each do + @o = CApiIOSpecs.new + + @name = tmp("c_api_rb_io_specs") + touch @name + + @io = new_io @name, fmode("w:utf-8") + @io.close_on_exec = false + @io.sync = true + end + + after :each do + @io.close unless @io.closed? + rm_r @name + end + + it "sets close_on_exec on the IO" do + @o.rb_fd_fix_cloexec(@io) + @io.close_on_exec?.should be_true + end + +end + +describe "rb_cloexec_open" do + before :each do + @o = CApiIOSpecs.new + @name = tmp("c_api_rb_io_specs") + touch @name + + @io = nil + end + + after :each do + @io.close unless @io.nil? || @io.closed? + rm_r @name + end + + it "sets close_on_exec on the newly-opened IO" do + @io = @o.rb_cloexec_open(@name, 0, 0) + @io.close_on_exec?.should be_true + end +end diff --git a/spec/ruby/optional/capi/kernel_spec.rb b/spec/ruby/optional/capi/kernel_spec.rb new file mode 100644 index 0000000000..47f368b517 --- /dev/null +++ b/spec/ruby/optional/capi/kernel_spec.rb @@ -0,0 +1,522 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("kernel") + +describe "C-API Kernel function" do + before :each do + @s = CApiKernelSpecs.new + end + + describe "rb_block_given_p" do + it "returns false if no block is passed" do + @s.rb_block_given_p.should == false + end + + it "returns true if a block is passed" do + (@s.rb_block_given_p { puts "FOO" } ).should == true + end + end + + describe "rb_need_block" do + it "raises a LocalJumpError if no block is given" do + lambda { @s.rb_need_block }.should raise_error(LocalJumpError) + end + + it "does not raise a LocalJumpError if a block is given" do + @s.rb_need_block { }.should == nil + end + end + + describe "rb_block_call" do + before :each do + ScratchPad.record [] + end + + it "calls the block with a single argument" do + ary = [1, 3, 5] + @s.rb_block_call(ary).should == [2, 4, 6] + end + + it "calls the block with multiple arguments in argc / argv" do + ary = [1, 3, 5] + @s.rb_block_call_multi_arg(ary).should == 9 + end + + it "calls the method with no function callback and no block" do + ary = [1, 3, 5] + @s.rb_block_call_no_func(ary).should be_kind_of(Enumerator) + end + + it "calls the method with no function callback and a block" do + ary = [1, 3, 5] + @s.rb_block_call_no_func(ary) do |i| + i + 1 + end.should == [2, 4, 6] + end + end + + describe "rb_raise" do + it "raises an exception" do + lambda { @s.rb_raise({}) }.should raise_error(TypeError) + end + + it "terminates the function at the point it was called" do + h = {} + lambda { @s.rb_raise(h) }.should raise_error(TypeError) + h[:stage].should == :before + end + end + + describe "rb_throw" do + before :each do + ScratchPad.record [] + end + + it "sets the return value of the catch block to the specified value" do + catch(:foo) do + @s.rb_throw(:return_value) + end.should == :return_value + end + + it "terminates the function at the point it was called" do + catch(:foo) do + ScratchPad << :before_throw + @s.rb_throw(:thrown_value) + ScratchPad << :after_throw + end.should == :thrown_value + ScratchPad.recorded.should == [:before_throw] + end + + it "raises an ArgumentError if there is no catch block for the symbol" do + lambda { @s.rb_throw(nil) }.should raise_error(ArgumentError) + end + end + + describe "rb_throw_obj" do + before :each do + ScratchPad.record [] + @tag = Object.new + end + + it "sets the return value of the catch block to the specified value" do + catch(@tag) do + @s.rb_throw_obj(@tag, :thrown_value) + end.should == :thrown_value + end + + it "terminates the function at the point it was called" do + catch(@tag) do + ScratchPad << :before_throw + @s.rb_throw_obj(@tag, :thrown_value) + ScratchPad << :after_throw + end.should == :thrown_value + ScratchPad.recorded.should == [:before_throw] + end + + it "raises an ArgumentError if there is no catch block for the symbol" do + lambda { @s.rb_throw(nil) }.should raise_error(ArgumentError) + end + end + + describe "rb_warn" do + before :each do + @stderr, $stderr = $stderr, IOStub.new + @verbose = $VERBOSE + end + + after :each do + $stderr = @stderr + $VERBOSE = @verbose + end + + it "prints a message to $stderr if $VERBOSE evaluates to true" do + $VERBOSE = true + @s.rb_warn("This is a warning") + $stderr.should =~ /This is a warning/ + end + + it "prints a message to $stderr if $VERBOSE evaluates to false" do + $VERBOSE = false + @s.rb_warn("This is a warning") + $stderr.should =~ /This is a warning/ + end + end + + describe "rb_sys_fail" do + it "raises an exception from the value of errno" do + lambda do + @s.rb_sys_fail("additional info") + end.should raise_error(SystemCallError, /additional info/) + end + + it "can take a NULL message" do + lambda do + @s.rb_sys_fail(nil) + end.should raise_error(Errno::EPERM) + end + end + + describe "rb_syserr_fail" do + it "raises an exception from the given error" do + lambda do + @s.rb_syserr_fail(Errno::EINVAL::Errno, "additional info") + end.should raise_error(Errno::EINVAL, /additional info/) + end + + it "can take a NULL message" do + lambda do + @s.rb_syserr_fail(Errno::EINVAL::Errno, nil) + end.should raise_error(Errno::EINVAL) + end + end + + describe "rb_yield" do + it "yields passed argument" do + ret = nil + @s.rb_yield(1) { |z| ret = z } + ret.should == 1 + end + + it "returns the result from block evaluation" do + @s.rb_yield(1) { |z| z * 1000 }.should == 1000 + end + + it "raises LocalJumpError when no block is given" do + lambda { @s.rb_yield(1) }.should raise_error(LocalJumpError) + end + + it "rb_yield to a block that breaks does not raise an error" do + @s.rb_yield(1) { break }.should == nil + end + + it "rb_yield to a block that breaks with a value returns the value" do + @s.rb_yield(1) { break 73 }.should == 73 + end + + platform_is_not :"solaris2.10" do # NOTE: i386-pc-solaris2.10 + it "rb_yield through a callback to a block that breaks with a value returns the value" do + @s.rb_yield_indirected(1) { break 73 }.should == 73 + end + end + end + + describe "rb_yield_values" do + it "yields passed arguments" do + ret = nil + @s.rb_yield_values(1, 2) { |x, y| ret = x + y } + ret.should == 3 + end + + it "returns the result from block evaluation" do + @s.rb_yield_values(1, 2) { |x, y| x + y }.should == 3 + end + + it "raises LocalJumpError when no block is given" do + lambda { @s.rb_yield_splat([1, 2]) }.should raise_error(LocalJumpError) + end + end + + describe "rb_yield_splat" do + it "yields with passed array's contents" do + ret = nil + @s.rb_yield_splat([1, 2]) { |x, y| ret = x + y } + ret.should == 3 + end + + it "returns the result from block evaluation" do + @s.rb_yield_splat([1, 2]) { |x, y| x + y }.should == 3 + end + + it "raises LocalJumpError when no block is given" do + lambda { @s.rb_yield_splat([1, 2]) }.should raise_error(LocalJumpError) + end + end + + describe "rb_protect" do + it "will run a function with an argument" do + proof = [] # Hold proof of work performed after the yield. + res = @s.rb_protect_yield(7, proof) { |x| x + 1 } + res.should == 8 + proof[0].should == 23 + end + + it "will allow cleanup code to run after break" do + proof = [] # Hold proof of work performed after the yield. + @s.rb_protect_yield(7, proof) { |x| break } + proof[0].should == 23 + end + + it "will allow cleanup code to run after break with value" do + proof = [] # Hold proof of work performed after the yield. + res = @s.rb_protect_yield(7, proof) { |x| break x + 1 } + res.should == 8 + proof[0].should == 23 + end + + it "will allow cleanup code to run after a raise" do + proof = [] # Hold proof of work performed after the yield. + lambda do + @s.rb_protect_yield(7, proof) { |x| raise NameError} + end.should raise_error(NameError) + proof[0].should == 23 + end + end + + describe "rb_rescue" do + before :each do + @proc = lambda { |x| x } + @raise_proc_returns_sentinel = lambda {|*_| :raise_proc_executed } + @raise_proc_returns_arg = lambda {|*a| a } + @arg_error_proc = lambda { |*_| raise ArgumentError, '' } + @std_error_proc = lambda { |*_| raise StandardError, '' } + @exc_error_proc = lambda { |*_| raise Exception, '' } + end + + it "executes passed function" do + @s.rb_rescue(@proc, :no_exc, @raise_proc_returns_arg, :exc).should == :no_exc + end + + it "executes passed 'raise function' if a StandardError exception is raised" do + @s.rb_rescue(@arg_error_proc, nil, @raise_proc_returns_sentinel, :exc).should == :raise_proc_executed + @s.rb_rescue(@std_error_proc, nil, @raise_proc_returns_sentinel, :exc).should == :raise_proc_executed + end + + it "passes the user supplied argument to the 'raise function' if a StandardError exception is raised" do + arg1, _ = @s.rb_rescue(@arg_error_proc, nil, @raise_proc_returns_arg, :exc1) + arg1.should == :exc1 + + arg2, _ = @s.rb_rescue(@std_error_proc, nil, @raise_proc_returns_arg, :exc2) + arg2.should == :exc2 + end + + it "passes the raised exception to the 'raise function' if a StandardError exception is raised" do + _, exc1 = @s.rb_rescue(@arg_error_proc, nil, @raise_proc_returns_arg, :exc) + exc1.class.should == ArgumentError + + _, exc2 = @s.rb_rescue(@std_error_proc, nil, @raise_proc_returns_arg, :exc) + exc2.class.should == StandardError + end + + it "raises an exception if passed function raises an exception other than StandardError" do + lambda { @s.rb_rescue(@exc_error_proc, nil, @raise_proc_returns_arg, nil) }.should raise_error(Exception) + end + + it "raises an exception if any exception is raised inside 'raise function'" do + lambda { @s.rb_rescue(@std_error_proc, nil, @std_error_proc, nil) }.should raise_error(StandardError) + end + + it "makes $! available only during 'raise function' execution" do + @s.rb_rescue(@std_error_proc, nil, lambda { |*_| $! }, nil).class.should == StandardError + $!.should == nil + end + + it "returns the break value if the passed function yields to a block with a break" do + def proc_caller + @s.rb_rescue(lambda { |*_| yield }, nil, @proc, nil) + end + + proc_caller { break :value }.should == :value + end + end + + describe "rb_rescue2" do + it "only rescues if one of the passed exceptions is raised" do + proc = lambda { |x| x } + arg_error_proc = lambda { |*_| raise ArgumentError, '' } + run_error_proc = lambda { |*_| raise RuntimeError, '' } + type_error_proc = lambda { |*_| raise TypeError, '' } + @s.rb_rescue2(arg_error_proc, :no_exc, proc, :exc, ArgumentError, RuntimeError).should == :exc + @s.rb_rescue2(run_error_proc, :no_exc, proc, :exc, ArgumentError, RuntimeError).should == :exc + lambda { + @s.rb_rescue2(type_error_proc, :no_exc, proc, :exc, ArgumentError, RuntimeError) + }.should raise_error(TypeError) + end + end + + describe "rb_catch" do + before :each do + ScratchPad.record [] + end + + it "executes passed function" do + @s.rb_catch("foo", lambda { 1 }).should == 1 + end + + it "terminates the function at the point it was called" do + proc = lambda do + ScratchPad << :before_throw + throw :thrown_value + ScratchPad << :after_throw + end + @s.rb_catch("thrown_value", proc).should be_nil + ScratchPad.recorded.should == [:before_throw] + end + + it "raises an ArgumentError if the throw symbol isn't caught" do + lambda { @s.rb_catch("foo", lambda { throw :bar }) }.should raise_error(ArgumentError) + end + end + + describe "rb_catch_obj" do + + before :each do + ScratchPad.record [] + @tag = Object.new + end + + it "executes passed function" do + @s.rb_catch_obj(@tag, lambda { 1 }).should == 1 + end + + it "terminates the function at the point it was called" do + proc = lambda do + ScratchPad << :before_throw + throw @tag + ScratchPad << :after_throw + end + @s.rb_catch_obj(@tag, proc).should be_nil + ScratchPad.recorded.should == [:before_throw] + end + + it "raises an ArgumentError if the throw symbol isn't caught" do + lambda { @s.rb_catch("foo", lambda { throw :bar }) }.should raise_error(ArgumentError) + end + end + + describe "rb_ensure" do + it "executes passed function and returns its value" do + proc = lambda { |x| x } + @s.rb_ensure(proc, :proc, proc, :ensure_proc).should == :proc + end + + it "executes passed 'ensure function' when no exception is raised" do + foo = nil + proc = lambda { |*_| } + ensure_proc = lambda { |x| foo = x } + @s.rb_ensure(proc, nil, ensure_proc, :foo) + foo.should == :foo + end + + it "executes passed 'ensure function' when an exception is raised" do + foo = nil + raise_proc = lambda { raise '' } + ensure_proc = lambda { |x| foo = x } + @s.rb_ensure(raise_proc, nil, ensure_proc, :foo) rescue nil + foo.should == :foo + end + + it "raises the same exception raised inside passed function" do + raise_proc = lambda { |*_| raise RuntimeError, 'foo' } + proc = lambda { |*_| } + lambda { @s.rb_ensure(raise_proc, nil, proc, nil) }.should raise_error(RuntimeError, 'foo') + end + end + + describe "rb_eval_string" do + it "evaluates a string of ruby code" do + @s.rb_eval_string("1+1").should == 2 + end + end + + describe "rb_block_proc" do + it "converts the implicit block into a proc" do + proc = @s.rb_block_proc() { 1+1 } + proc.should be_kind_of(Proc) + proc.call.should == 2 + end + end + + describe "rb_exec_recursive" do + it "detects recursive invocations of a method and indicates as such" do + s = "hello" + @s.rb_exec_recursive(s).should == s + end + end + + platform_is_not :windows do + describe "rb_set_end_proc" do + before :each do + @r, @w = IO.pipe + end + + after :each do + @r.close + @w.close + Process.wait @pid + end + + it "runs a C function on shutdown" do + @pid = fork { + @s.rb_set_end_proc(@w) + } + + @r.read(1).should == "e" + end + end + end + + describe "rb_f_sprintf" do + it "returns a string according to format and arguments" do + @s.rb_f_sprintf(["%d %f %s", 10, 2.5, "test"]).should == "10 2.500000 test" + end + end + + describe "rb_make_backtrace" do + it "returns a caller backtrace" do + backtrace = @s.rb_make_backtrace + lines = backtrace.select {|l| l =~ /#{__FILE__}/ } + lines.should_not be_empty + end + end + + describe "rb_obj_method" do + it "returns the method object for a symbol" do + method = @s.rb_obj_method("test", :size) + method.owner.should == String + method.name.to_sym.should == :size + end + + it "returns the method object for a string" do + method = @s.rb_obj_method("test", "size") + method.owner.should == String + method.name.to_sym.should == :size + end + end + + describe "rb_funcall3" do + before :each do + @obj = Object.new + class << @obj + def method_public; :method_public end + def method_private; :method_private end + private :method_private + end + end + + it "calls a public method" do + @s.rb_funcall3(@obj, :method_public).should == :method_public + end + it "does not call a private method" do + lambda { @s.rb_funcall3(@obj, :method_private) }.should raise_error(NoMethodError, /private/) + end + end + + describe 'rb_funcall_with_block' do + before :each do + @obj = Object.new + class << @obj + def method_public; yield end + def method_private; yield end + private :method_private + end + end + + it "calls a method with block" do + @s.rb_funcall_with_block(@obj, :method_public, proc { :result }).should == :result + end + + it "does not call a private method" do + lambda { @s.rb_funcall_with_block(@obj, :method_private, proc { :result }) }.should raise_error(NoMethodError, /private/) + end + end +end diff --git a/spec/ruby/optional/capi/marshal_spec.rb b/spec/ruby/optional/capi/marshal_spec.rb new file mode 100644 index 0000000000..ee06f96b72 --- /dev/null +++ b/spec/ruby/optional/capi/marshal_spec.rb @@ -0,0 +1,46 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("marshal") + +describe "CApiMarshalSpecs" do + before :each do + @s = CApiMarshalSpecs.new + end + + describe "rb_marshal_dump" do + before :each do + @obj = "foo" + end + + it "marshals an object" do + expected = Marshal.dump(@obj) + + @s.rb_marshal_dump(@obj, nil).should == expected + end + + it "marshals an object and write to an IO when passed" do + expected_io = IOStub.new + test_io = IOStub.new + + Marshal.dump(@obj, expected_io) + + @s.rb_marshal_dump(@obj, test_io) + + test_io.should == expected_io + end + + end + + describe "rb_marshal_load" do + before :each do + @obj = "foo" + @data = Marshal.dump(@obj) + end + + it "unmarshals an object" do + @s.rb_marshal_load(@data).should == @obj + end + + end + +end diff --git a/spec/ruby/optional/capi/module_spec.rb b/spec/ruby/optional/capi/module_spec.rb new file mode 100644 index 0000000000..23fb674f0e --- /dev/null +++ b/spec/ruby/optional/capi/module_spec.rb @@ -0,0 +1,342 @@ +require File.expand_path('../spec_helper', __FILE__) +require File.expand_path('../fixtures/module', __FILE__) + +load_extension('module') + +describe "CApiModule" do + + before :each do + @m = CApiModuleSpecs.new + end + + describe "rb_define_global_const" do + it "defines a constant on Object" do + @m.rb_define_global_const("CApiModuleSpecsGlobalConst", 7) + ::CApiModuleSpecsGlobalConst.should == 7 + Object.send :remove_const, :CApiModuleSpecsGlobalConst + end + end + + describe "rb_const_set given a symbol name and a value" do + it "sets a new constant on a module" do + @m.rb_const_set(CApiModuleSpecs::C, :W, 7) + CApiModuleSpecs::C::W.should == 7 + end + + it "sets an existing constant's value" do + -> { + @m.rb_const_set(CApiModuleSpecs::C, :Z, 8) + }.should complain(/already initialized constant/) + CApiModuleSpecs::C::Z.should == 8 + end + end + + describe "rb_define_module" do + it "returns the module if it is already defined" do + mod = @m.rb_define_module("CApiModuleSpecsModuleA") + mod.const_get(:X).should == 1 + end + + it "raises a TypeError if the constant is not a module" do + ::CApiModuleSpecsGlobalConst = 7 + lambda { @m.rb_define_module("CApiModuleSpecsGlobalConst") }.should raise_error(TypeError) + Object.send :remove_const, :CApiModuleSpecsGlobalConst + end + + it "defines a new module at toplevel" do + mod = @m.rb_define_module("CApiModuleSpecsModuleB") + mod.should be_kind_of(Module) + mod.name.should == "CApiModuleSpecsModuleB" + ::CApiModuleSpecsModuleB.should be_kind_of(Module) + Object.send :remove_const, :CApiModuleSpecsModuleB + end + end + + describe "rb_define_module_under" do + it "creates a new module inside the inner class" do + mod = @m.rb_define_module_under(CApiModuleSpecs, "ModuleSpecsModuleUnder1") + mod.should be_kind_of(Module) + end + + it "sets the module name" do + mod = @m.rb_define_module_under(CApiModuleSpecs, "ModuleSpecsModuleUnder2") + mod.name.should == "CApiModuleSpecs::ModuleSpecsModuleUnder2" + end + end + + describe "rb_define_module_under" do + before :each do + compile_extension("module_under_autoload") + end + + it "defines a module for an existing Autoload with an extension" do + CApiModuleSpecs::ModuleUnderAutoload.name.should == "CApiModuleSpecs::ModuleUnderAutoload" + end + + it "defines a module for an existing Autoload with a ruby object" do + CApiModuleSpecs::RubyUnderAutoload.name.should == "CApiModuleSpecs::RubyUnderAutoload" + end + end + + describe "rb_define_const given a String name and a value" do + it "defines a new constant on a module" do + @m.rb_define_const(CApiModuleSpecs::C, "V", 7) + CApiModuleSpecs::C::V.should == 7 + end + + it "sets an existing constant's value" do + -> { + @m.rb_define_const(CApiModuleSpecs::C, "Z", 9) + }.should complain(/already initialized constant/) + CApiModuleSpecs::C::Z.should == 9 + end + end + + describe "rb_const_defined" do + # The fixture converts C boolean test to Ruby 'true' / 'false' + it "returns C non-zero if a constant is defined" do + @m.rb_const_defined(CApiModuleSpecs::A, :X).should be_true + end + + it "returns C non-zero if a constant is defined in Object" do + @m.rb_const_defined(CApiModuleSpecs::A, :Module).should be_true + end + end + + describe "rb_const_defined_at" do + # The fixture converts C boolean test to Ruby 'true' / 'false' + it "returns C non-zero if a constant is defined" do + @m.rb_const_defined_at(CApiModuleSpecs::A, :X).should be_true + end + + it "does not search in ancestors for the constant" do + @m.rb_const_defined_at(CApiModuleSpecs::B, :X).should be_false + end + + it "does not search in Object" do + @m.rb_const_defined_at(CApiModuleSpecs::A, :Module).should be_false + end + end + + describe "rb_const_get" do + it "returns a constant defined in the module" do + @m.rb_const_get(CApiModuleSpecs::A, :X).should == 1 + end + + it "returns a constant defined at toplevel" do + @m.rb_const_get(CApiModuleSpecs::A, :Fixnum).should == Fixnum + end + + it "returns a constant defined in a superclass" do + @m.rb_const_get(CApiModuleSpecs::B, :X).should == 1 + end + + it "calls #const_missing if the constant is not defined in the class or ancestors" do + CApiModuleSpecs::A.should_receive(:const_missing).with(:CApiModuleSpecsUndefined) + @m.rb_const_get(CApiModuleSpecs::A, :CApiModuleSpecsUndefined) + end + + it "resolves autoload constants in classes" do + @m.rb_const_get(CApiModuleSpecs::A, :D).should == 123 + end + + it "resolves autoload constants in Object" do + @m.rb_const_get(Object, :CApiModuleSpecsAutoload).should == 123 + end + end + + describe "rb_const_get_from" do + it "returns a constant defined in the module" do + @m.rb_const_get_from(CApiModuleSpecs::B, :Y).should == 2 + end + + it "returns a constant defined in a superclass" do + @m.rb_const_get_from(CApiModuleSpecs::B, :X).should == 1 + end + + it "calls #const_missing if the constant is not defined in the class or ancestors" do + CApiModuleSpecs::M.should_receive(:const_missing).with(:Fixnum) + @m.rb_const_get_from(CApiModuleSpecs::M, :Fixnum) + end + + it "resolves autoload constants" do + @m.rb_const_get_from(CApiModuleSpecs::A, :C).should == 123 + end + end + + describe "rb_const_get_at" do + it "returns a constant defined in the module" do + @m.rb_const_get_at(CApiModuleSpecs::B, :Y).should == 2 + end + + it "resolves autoload constants" do + @m.rb_const_get_at(CApiModuleSpecs::A, :B).should == 123 + end + + it "calls #const_missing if the constant is not defined in the module" do + CApiModuleSpecs::B.should_receive(:const_missing).with(:X) + @m.rb_const_get_at(CApiModuleSpecs::B, :X) + end + end + + describe "rb_define_alias" do + it "defines an alias for an existing method" do + cls = Class.new do + def method_to_be_aliased + :method_to_be_aliased + end + end + + @m.rb_define_alias cls, "method_alias", "method_to_be_aliased" + cls.new.method_alias.should == :method_to_be_aliased + end + end + + describe "rb_alias" do + it "defines an alias for an existing method" do + cls = Class.new do + def method_to_be_aliased + :method_to_be_aliased + end + end + + @m.rb_alias cls, :method_alias, :method_to_be_aliased + cls.new.method_alias.should == :method_to_be_aliased + end + end + + describe "rb_define_global_function" do + it "defines a method on Kernel" do + @m.rb_define_global_function("module_specs_global_function") + Kernel.should have_method(:module_specs_global_function) + module_specs_global_function.should == :test_method + end + end + + describe "rb_define_method" do + it "defines a method on a class" do + cls = Class.new + @m.rb_define_method(cls, "test_method") + cls.should have_instance_method(:test_method) + cls.new.test_method.should == :test_method + end + + it "defines a method on a module" do + mod = Module.new + @m.rb_define_method(mod, "test_method") + mod.should have_instance_method(:test_method) + end + end + + describe "rb_define_module_function" do + before :each do + @mod = Module.new + @m.rb_define_module_function @mod, "test_module_function" + end + + it "defines a module function" do + @mod.test_module_function.should == :test_method + end + + it "defines a private instance method" do + cls = Class.new + cls.include(@mod) + + cls.should have_private_instance_method(:test_module_function) + end + end + + describe "rb_define_private_method" do + it "defines a private method on a class" do + cls = Class.new + @m.rb_define_private_method(cls, "test_method") + cls.should have_private_instance_method(:test_method) + cls.new.send(:test_method).should == :test_method + end + + it "defines a private method on a module" do + mod = Module.new + @m.rb_define_private_method(mod, "test_method") + mod.should have_private_instance_method(:test_method) + end + end + + describe "rb_define_protected_method" do + it "defines a protected method on a class" do + cls = Class.new + @m.rb_define_protected_method(cls, "test_method") + cls.should have_protected_instance_method(:test_method) + cls.new.send(:test_method).should == :test_method + end + + it "defines a protected method on a module" do + mod = Module.new + @m.rb_define_protected_method(mod, "test_method") + mod.should have_protected_instance_method(:test_method) + end + end + + describe "rb_define_singleton_method" do + it "defines a method on the singleton class" do + cls = Class.new + a = cls.new + @m.rb_define_singleton_method a, "module_specs_singleton_method" + a.module_specs_singleton_method.should == :test_method + lambda { cls.new.module_specs_singleton_method }.should raise_error(NoMethodError) + end + end + + describe "rb_undef_method" do + before :each do + @class = Class.new do + def ruby_test_method + :ruby_test_method + end + end + end + + it "undef'ines a method on a class" do + @class.new.ruby_test_method.should == :ruby_test_method + @m.rb_undef_method @class, "ruby_test_method" + @class.should_not have_instance_method(:ruby_test_method) + end + + it "does not raise exceptions when passed a missing name" do + lambda { @m.rb_undef_method @class, "not_exist" }.should_not raise_error + end + + describe "when given a frozen Class" do + before :each do + @frozen = @class.dup.freeze + end + + it "raises a RuntimeError when passed a name" do + lambda { @m.rb_undef_method @frozen, "ruby_test_method" }.should raise_error(RuntimeError) + end + + it "raises a RuntimeError when passed a missing name" do + lambda { @m.rb_undef_method @frozen, "not_exist" }.should raise_error(RuntimeError) + end + end + end + + describe "rb_undef" do + it "undef'ines a method on a class" do + cls = Class.new do + def ruby_test_method + :ruby_test_method + end + end + + cls.new.ruby_test_method.should == :ruby_test_method + @m.rb_undef cls, :ruby_test_method + cls.should_not have_instance_method(:ruby_test_method) + end + end + + describe "rb_class2name" do + it "returns the module name" do + @m.rb_class2name(CApiModuleSpecs::M).should == "CApiModuleSpecs::M" + end + end +end diff --git a/spec/ruby/optional/capi/mutex_spec.rb b/spec/ruby/optional/capi/mutex_spec.rb new file mode 100644 index 0000000000..c435d09eff --- /dev/null +++ b/spec/ruby/optional/capi/mutex_spec.rb @@ -0,0 +1,88 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("mutex") + +describe "C-API Mutex functions" do + before :each do + @s = CApiMutexSpecs.new + @m = Mutex.new + end + + describe "rb_mutex_new" do + it "creates a new mutex" do + @s.rb_mutex_new.should be_an_instance_of(Mutex) + end + end + + describe "rb_mutex_locked_p" do + it "returns false if the mutex is not locked" do + @s.rb_mutex_locked_p(@m).should be_false + end + + it "returns true if the mutex is locked" do + @m.lock + @s.rb_mutex_locked_p(@m).should be_true + end + end + + describe "rb_mutex_trylock" do + it "locks the mutex if not locked" do + @s.rb_mutex_trylock(@m).should be_true + @m.locked?.should be_true + end + + it "returns false if the mutex is already locked" do + @m.lock + @s.rb_mutex_trylock(@m).should be_false + @m.locked?.should be_true + end + end + + describe "rb_mutex_lock" do + it "returns when the mutex isn't locked" do + @s.rb_mutex_lock(@m).should == @m + @m.locked?.should be_true + end + + it "throws an exception when already locked in the same thread" do + @m.lock + lambda { @s.rb_mutex_lock(@m) }.should raise_error(ThreadError) + @m.locked?.should be_true + end + end + + describe "rb_mutex_unlock" do + it "raises an exception when not locked" do + lambda { @s.rb_mutex_unlock(@m) }.should raise_error(ThreadError) + @m.locked?.should be_false + end + + it "unlocks the mutex when locked" do + @m.lock + @s.rb_mutex_unlock(@m).should == @m + @m.locked?.should be_false + end + end + + describe "rb_mutex_sleep" do + it "throws an exception when the mutex is not locked" do + lambda { @s.rb_mutex_sleep(@m, 0.1) }.should raise_error(ThreadError) + @m.locked?.should be_false + end + + it "sleeps when the mutex is locked" do + @m.lock + start = Time.now + @s.rb_mutex_sleep(@m, 0.1) + (Time.now - start).should be_close(0.1, 0.2) + @m.locked?.should be_true + end + end + + describe "rb_mutex_synchronize" do + it "calls the function while the mutex is locked" do + callback = lambda { @m.locked?.should be_true } + @s.rb_mutex_synchronize(@m, callback) + end + end +end diff --git a/spec/ruby/optional/capi/numeric_spec.rb b/spec/ruby/optional/capi/numeric_spec.rb new file mode 100644 index 0000000000..fdf794247d --- /dev/null +++ b/spec/ruby/optional/capi/numeric_spec.rb @@ -0,0 +1,432 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("numeric") + +describe "CApiNumericSpecs" do + before :each do + @s = CApiNumericSpecs.new + end + + platform_is wordsize: 64 do + describe "rb_num2int" do + it "raises a TypeError if passed nil" do + lambda { @s.rb_num2int(nil) }.should raise_error(TypeError) + end + + it "converts a Float" do + @s.rb_num2int(4.2).should == 4 + end + + it "converts a Bignum" do + @s.rb_num2int(0x7fff_ffff).should == 0x7fff_ffff + end + + it "converts a Fixnum" do + @s.rb_num2int(5).should == 5 + end + + it "converts -1 to an signed number" do + @s.rb_num2int(-1).should == -1 + end + + it "converts a negative Bignum into an signed number" do + @s.rb_num2int(-2147442171).should == -2147442171 + end + + it "raises a RangeError if the value is more than 32bits" do + lambda { @s.rb_num2int(0xffff_ffff+1) }.should raise_error(RangeError) + end + + it "calls #to_int to coerce the value" do + obj = mock("number") + obj.should_receive(:to_int).and_return(2) + @s.rb_num2long(obj).should == 2 + end + end + end + + platform_is wordsize: 64 do + describe "rb_num2uint" do + it "raises a TypeError if passed nil" do + lambda { @s.rb_num2uint(nil) }.should raise_error(TypeError) + end + + it "converts a Float" do + @s.rb_num2uint(4.2).should == 4 + end + + it "converts a Bignum" do + @s.rb_num2uint(0xffff_ffff).should == 0xffff_ffff + end + + it "converts a Fixnum" do + @s.rb_num2uint(5).should == 5 + end + + it "converts a negative number to the complement" do + @s.rb_num2uint(-1).should == 18446744073709551615 + end + + it "converts a signed int value to the complement" do + @s.rb_num2uint(-0x8000_0000).should == 18446744071562067968 + end + + it "raises a RangeError if the value is more than 32bits" do + lambda { @s.rb_num2uint(0xffff_ffff+1) }.should raise_error(RangeError) + end + + it "raises a RangeError if the value is less than 32bits negative" do + lambda { @s.rb_num2uint(-0x8000_0000-1) }.should raise_error(RangeError) + end + + it "raises a RangeError if the value is more than 64bits" do + lambda do + @s.rb_num2uint(0xffff_ffff_ffff_ffff+1) + end.should raise_error(RangeError) + end + + it "calls #to_int to coerce the value" do + obj = mock("number") + obj.should_receive(:to_int).and_return(2) + @s.rb_num2uint(obj).should == 2 + end + end + end + + describe "rb_num2long" do + it "raises a TypeError if passed nil" do + lambda { @s.rb_num2long(nil) }.should raise_error(TypeError) + end + + it "converts a Float" do + @s.rb_num2long(4.2).should == 4 + end + + it "converts a Bignum" do + @s.rb_num2long(0x7fff_ffff).should == 0x7fff_ffff + end + + it "converts a Fixnum" do + @s.rb_num2long(5).should == 5 + end + + platform_is wordsize: 32 do + it "converts -1 to an signed number" do + @s.rb_num2long(-1).should == -1 + end + + it "converts a negative Bignum into an signed number" do + @s.rb_num2long(-2147442171).should == -2147442171 + end + + it "raises a RangeError if the value is more than 32bits" do + lambda { @s.rb_num2long(0xffff_ffff+1) }.should raise_error(RangeError) + end + end + + platform_is wordsize: 64 do + it "converts -1 to an signed number" do + @s.rb_num2long(-1).should == -1 + end + + it "converts a negative Bignum into an signed number" do + @s.rb_num2long(-9223372036854734331).should == -9223372036854734331 + end + + it "raises a RangeError if the value is more than 64bits" do + lambda do + @s.rb_num2long(0xffff_ffff_ffff_ffff+1) + end.should raise_error(RangeError) + end + end + + it "calls #to_int to coerce the value" do + obj = mock("number") + obj.should_receive(:to_int).and_return(2) + @s.rb_num2long(obj).should == 2 + end + end + + describe "rb_int2num" do + it "raises a TypeError if passed nil" do + lambda { @s.rb_int2num(nil) }.should raise_error(TypeError) + end + + it "converts a Float" do + @s.rb_int2num(4.2).should == 4 + end + + it "raises a RangeError when passed a Bignum" do + lambda { @s.rb_int2num(bignum_value) }.should raise_error(RangeError) + end + + it "converts a Fixnum" do + @s.rb_int2num(5).should == 5 + end + + it "converts a negative Fixnum" do + @s.rb_int2num(-11).should == -11 + end + end + + describe "rb_num2ulong" do + it "raises a TypeError if passed nil" do + lambda { @s.rb_num2ulong(nil) }.should raise_error(TypeError) + end + + it "converts a Float" do + @s.rb_num2ulong(4.2).should == 4 + end + + it "converts a Bignum" do + @s.rb_num2ulong(0xffff_ffff).should == 0xffff_ffff + end + + it "converts a Fixnum" do + @s.rb_num2ulong(5).should == 5 + end + + platform_is wordsize: 32 do + it "converts -1 to an unsigned number" do + @s.rb_num2ulong(-1).should == 4294967295 + end + + it "converts a negative Bignum into an unsigned number" do + @s.rb_num2ulong(-2147442171).should == 2147525125 + end + + it "raises a RangeError if the value is more than 32bits" do + lambda { @s.rb_num2ulong(0xffff_ffff+1) }.should raise_error(RangeError) + end + end + + platform_is wordsize: 64 do + it "converts -1 to an unsigned number" do + @s.rb_num2ulong(-1).should == 18446744073709551615 + end + + it "converts a negative Bignum into an unsigned number" do + @s.rb_num2ulong(-9223372036854734331).should == 9223372036854817285 + end + + it "raises a RangeError if the value is more than 64bits" do + lambda do + @s.rb_num2ulong(0xffff_ffff_ffff_ffff+1) + end.should raise_error(RangeError) + end + end + + it "calls #to_int to coerce the value" do + obj = mock("number") + obj.should_receive(:to_int).and_return(2) + @s.rb_num2ulong(obj).should == 2 + end + end + + describe "rb_Integer" do + it "creates a new Integer from a String" do + i = @s.rb_Integer("8675309") + i.should be_kind_of(Integer) + i.should eql(8675309) + end + end + + describe "rb_ll2inum" do + it "creates a new Fixnum from a small signed long long" do + i = @s.rb_ll2inum_14() + i.should be_kind_of(Fixnum) + i.should eql(14) + end + end + + describe "rb_int2inum" do + it "creates a new Fixnum from a long" do + i = @s.rb_int2inum_14() + i.should be_kind_of(Fixnum) + i.should eql(14) + end + end + + describe "rb_num2dbl" do + it "raises a TypeError if passed nil" do + lambda { @s.rb_num2dbl(nil) }.should raise_error(TypeError) + end + + it "raises a TypeError if passed a String" do + lambda { @s.rb_num2dbl("1.2") }.should raise_error(TypeError) + end + + it "converts a Float" do + @s.rb_num2dbl(4.2).should == 4.2 + end + + it "converts a Bignum" do + @s.rb_num2dbl(2**70).should == (2**70).to_f + end + + it "converts a Fixnum" do + @s.rb_num2dbl(5).should == 5.0 + end + + it "calls #to_f to coerce the value" do + obj = mock("number") + obj.should_receive(:to_f).and_return(2.0) + @s.rb_num2dbl(obj).should == 2.0 + end + end + + describe "NUM2CHR" do + it "returns the first character of a String" do + @s.NUM2CHR("Abc").should == 65 + end + + it "returns the least significant byte of an Integer" do + @s.NUM2CHR(0xa7c).should == 0x07c + end + + it "returns the least significant byte of a Float converted to an Integer" do + @s.NUM2CHR(0xa7c.to_f).should == 0x07c + end + + it "raises a TypeError when passed an empty String" do + lambda { @s.NUM2CHR("") }.should raise_error(TypeError) + end + end + + describe "rb_num_zerodiv" do + it "raises a RuntimeError" do + lambda { @s.rb_num_zerodiv() }.should raise_error(ZeroDivisionError, 'divided by 0') + end + end + + describe "rb_cmpint" do + it "returns a Fixnum if passed one" do + @s.rb_cmpint(1, 2).should == 1 + end + + it "uses > to check if the value is greater than 1" do + m = mock("number") + m.should_receive(:>).and_return(true) + @s.rb_cmpint(m, 4).should == 1 + end + + it "uses < to check if the value is less than 1" do + m = mock("number") + m.should_receive(:>).and_return(false) + m.should_receive(:<).and_return(true) + @s.rb_cmpint(m, 4).should == -1 + end + + it "returns 0 if < and > are false" do + m = mock("number") + m.should_receive(:>).and_return(false) + m.should_receive(:<).and_return(false) + @s.rb_cmpint(m, 4).should == 0 + end + + it "raises an ArgumentError when passed nil" do + lambda { + @s.rb_cmpint(nil, 4) + }.should raise_error(ArgumentError) + end + end + + describe "rb_num_coerce_bin" do + it "calls #coerce on the first argument" do + obj = mock("rb_num_coerce_bin") + obj.should_receive(:coerce).with(2).and_return([1, 2]) + + @s.rb_num_coerce_bin(2, obj, :+).should == 3 + end + + it "calls the specified method on the first argument returned by #coerce" do + obj = mock("rb_num_coerce_bin") + obj.should_receive(:coerce).with(2).and_return([obj, 2]) + obj.should_receive(:+).with(2).and_return(3) + + @s.rb_num_coerce_bin(2, obj, :+).should == 3 + end + + it "raises a TypeError if #coerce does not return an Array" do + obj = mock("rb_num_coerce_bin") + obj.should_receive(:coerce).with(2).and_return(nil) + + lambda { @s.rb_num_coerce_bin(2, obj, :+) }.should raise_error(TypeError) + end + end + + describe "rb_num_coerce_cmp" do + it "calls #coerce on the first argument" do + obj = mock("rb_num_coerce_cmp") + obj.should_receive(:coerce).with(2).and_return([1, 2]) + + @s.rb_num_coerce_cmp(2, obj, :<=>).should == -1 + end + + it "calls the specified method on the first argument returned by #coerce" do + obj = mock("rb_num_coerce_cmp") + obj.should_receive(:coerce).with(2).and_return([obj, 2]) + obj.should_receive(:<=>).with(2).and_return(-1) + + @s.rb_num_coerce_cmp(2, obj, :<=>).should == -1 + end + + ruby_version_is ""..."2.5" do + it "returns nil if passed nil" do + -> { + @result = @s.rb_num_coerce_cmp(nil, 2, :<=>) + }.should complain(/comparison operators will no more rescue exceptions/) + @result.should be_nil + end + end + + ruby_version_is "2.5" do + it "lets the exception go through if #coerce raises an exception" do + obj = mock("rb_num_coerce_cmp") + obj.should_receive(:coerce).with(2).and_raise(RuntimeError.new("my error")) + -> { + @s.rb_num_coerce_cmp(2, obj, :<=>) + }.should raise_error(RuntimeError, "my error") + end + end + + it "returns nil if #coerce does not return an Array" do + obj = mock("rb_num_coerce_cmp") + obj.should_receive(:coerce).with(2).and_return(nil) + + @s.rb_num_coerce_cmp(2, obj, :<=>).should be_nil + end + end + + describe "rb_num_coerce_relop" do + it "calls #coerce on the first argument" do + obj = mock("rb_num_coerce_relop") + obj.should_receive(:coerce).with(2).and_return([1, 2]) + + @s.rb_num_coerce_relop(2, obj, :<).should be_true + end + + it "calls the specified method on the first argument returned by #coerce" do + obj = mock("rb_num_coerce_relop") + obj.should_receive(:coerce).with(2).and_return([obj, 2]) + obj.should_receive(:<).with(2).and_return(false) + + @s.rb_num_coerce_relop(2, obj, :<).should be_false + end + + it "raises an ArgumentError if #<op> returns nil" do + obj = mock("rb_num_coerce_relop") + obj.should_receive(:coerce).with(2).and_return([obj, 2]) + obj.should_receive(:<).with(2).and_return(nil) + + lambda { @s.rb_num_coerce_relop(2, obj, :<) }.should raise_error(ArgumentError) + end + + it "raises an ArgumentError if #coerce does not return an Array" do + obj = mock("rb_num_coerce_relop") + obj.should_receive(:coerce).with(2).and_return(nil) + + lambda { @s.rb_num_coerce_relop(2, obj, :<) }.should raise_error(ArgumentError) + end + end +end diff --git a/spec/ruby/optional/capi/object_spec.rb b/spec/ruby/optional/capi/object_spec.rb new file mode 100644 index 0000000000..b16d26ce47 --- /dev/null +++ b/spec/ruby/optional/capi/object_spec.rb @@ -0,0 +1,803 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("object") + +# TODO: fix all these specs + +class CApiObjectSpecs + class Alloc + attr_reader :initialized, :arguments + + def initialize(*args) + @initialized = true + @arguments = args + end + end + + class SubArray < ::Array + def to_array + self + end + end +end + +describe "CApiObject" do + + before do + @o = CApiObjectSpecs.new + end + + class ObjectTest + def initialize + @foo = 7 + end + + def foo + end + + def private_foo + end + private :private_foo + end + + class AryChild < Array + end + + class StrChild < String + end + + class DescObjectTest < ObjectTest + end + + class MethodArity + def one; end + def two(a); end + def three(*a); end + def four(a, b); end + def five(a, b, *c); end + def six(a, b, *c, &d); end + end + + describe "rb_obj_alloc" do + it "allocates a new uninitialized object" do + o = @o.rb_obj_alloc(CApiObjectSpecs::Alloc) + o.class.should == CApiObjectSpecs::Alloc + o.initialized.should be_nil + end + end + + describe "rb_obj_dup" do + it "duplicates an object" do + obj1 = ObjectTest.new + obj2 = @o.rb_obj_dup(obj1) + + obj2.class.should == obj1.class + + obj2.foo.should == obj1.foo + + obj2.should_not equal(obj1) + end + end + + describe "rb_obj_call_init" do + it "sends #initialize" do + o = @o.rb_obj_alloc(CApiObjectSpecs::Alloc) + o.initialized.should be_nil + + @o.rb_obj_call_init(o, 2, [:one, :two]) + o.initialized.should be_true + o.arguments.should == [:one, :two] + end + end + + describe "rb_is_instance_of" do + it "returns true if an object is an instance" do + @o.rb_obj_is_instance_of(ObjectTest.new, ObjectTest).should == true + @o.rb_obj_is_instance_of(DescObjectTest.new, ObjectTest).should == false + end + end + + describe "rb_is_kind_of" do + it "returns true if an object is an instance or descendent" do + @o.rb_obj_is_kind_of(ObjectTest.new, ObjectTest).should == true + @o.rb_obj_is_kind_of(DescObjectTest.new, ObjectTest).should == true + @o.rb_obj_is_kind_of(Object.new, ObjectTest).should == false + end + end + + describe "rb_respond_to" do + it "returns 1 if respond_to? is true and 0 if respond_to? is false" do + @o.rb_respond_to(ObjectTest.new, :foo).should == true + @o.rb_respond_to(ObjectTest.new, :bar).should == false + end + end + + describe "rb_obj_respond_to" do + it "returns true if respond_to? is true and false if respond_to? is false" do + @o.rb_obj_respond_to(ObjectTest.new, :foo, true).should == true + @o.rb_obj_respond_to(ObjectTest.new, :bar, true).should == false + @o.rb_obj_respond_to(ObjectTest.new, :private_foo, false).should == false + @o.rb_obj_respond_to(ObjectTest.new, :private_foo, true).should == true + end + end + + describe "rb_obj_method_arity" do + before :each do + @obj = MethodArity.new + end + + it "returns 0 when the method takes no arguments" do + @o.rb_obj_method_arity(@obj, :one).should == 0 + end + + it "returns 1 when the method takes a single, required argument" do + @o.rb_obj_method_arity(@obj, :two).should == 1 + end + + it "returns -1 when the method takes a variable number of arguments" do + @o.rb_obj_method_arity(@obj, :three).should == -1 + end + + it "returns 2 when the method takes two required arguments" do + @o.rb_obj_method_arity(@obj, :four).should == 2 + end + + it "returns -N-1 when the method takes N required and variable additional arguments" do + @o.rb_obj_method_arity(@obj, :five).should == -3 + end + + it "returns -N-1 when the method takes N required, variable additional, and a block argument" do + @o.rb_obj_method_arity(@obj, :six).should == -3 + end + end + + describe "rb_method_boundp" do + it "returns true when the given method is bound" do + @o.rb_method_boundp(Object, :class, true).should == true + @o.rb_method_boundp(Object, :class, false).should == true + @o.rb_method_boundp(Object, :initialize, true).should == false + @o.rb_method_boundp(Object, :initialize, false).should == true + end + + it "returns false when the given method is not bound" do + @o.rb_method_boundp(Object, :foo, true).should == false + @o.rb_method_boundp(Object, :foo, false).should == false + end + end + + describe "rb_to_id" do + it "returns a symbol representation of the object" do + @o.rb_to_id("foo").should == :foo + @o.rb_to_id(:foo).should == :foo + end + end + + describe "rb_require" do + before :each do + @saved_loaded_features = $LOADED_FEATURES.dup + $foo = nil + end + + after :each do + $foo = nil + $LOADED_FEATURES.replace @saved_loaded_features + end + + it "requires a ruby file" do + $:.unshift File.dirname(__FILE__) + @o.rb_require() + $foo.should == 7 + end + end + + describe "rb_attr_get" do + it "gets an instance variable" do + o = ObjectTest.new + @o.rb_attr_get(o, :@foo).should == 7 + end + end + + describe "rb_obj_instance_variables" do + it "returns an array with instance variable names as symbols" do + o = ObjectTest.new + @o.rb_obj_instance_variables(o).should include(:@foo) + end + end + + describe "rb_check_convert_type" do + it "returns the passed object and does not call the converting method if the object is the specified type" do + ary = [1, 2] + ary.should_not_receive(:to_ary) + + @o.rb_check_convert_type(ary, "Array", "to_ary").should equal(ary) + end + + it "returns the passed object and does not call the converting method if the object is a subclass of the specified type" do + obj = CApiObjectSpecs::SubArray.new + obj.should_not_receive(:to_array) + + @o.rb_check_convert_type(obj, "Array", "to_array").should equal(obj) + end + + it "returns nil if the converting method returns nil" do + obj = mock("rb_check_convert_type") + obj.should_receive(:to_array).and_return(nil) + + @o.rb_check_convert_type(obj, "Array", "to_array").should be_nil + end + + it "raises a TypeError if the converting method returns an object that is not the specified type" do + obj = mock("rb_check_convert_type") + obj.should_receive(:to_array).and_return("string") + + lambda do + @o.rb_check_convert_type(obj, "Array", "to_array") + end.should raise_error(TypeError) + end + end + + describe "rb_convert_type" do + it "returns the passed object and does not call the converting method if the object is the specified type" do + ary = [1, 2] + ary.should_not_receive(:to_ary) + + @o.rb_convert_type(ary, "Array", "to_ary").should equal(ary) + end + + it "returns the passed object and does not call the converting method if the object is a subclass of the specified type" do + obj = CApiObjectSpecs::SubArray.new + obj.should_not_receive(:to_array) + + @o.rb_convert_type(obj, "Array", "to_array").should equal(obj) + end + + it "raises a TypeError if the converting method returns nil" do + obj = mock("rb_convert_type") + obj.should_receive(:to_array).and_return(nil) + + lambda do + @o.rb_convert_type(obj, "Array", "to_array") + end.should raise_error(TypeError) + end + + it "raises a TypeError if the converting method returns an object that is not the specified type" do + obj = mock("rb_convert_type") + obj.should_receive(:to_array).and_return("string") + + lambda do + @o.rb_convert_type(obj, "Array", "to_array") + end.should raise_error(TypeError) + end + end + + describe "rb_check_array_type" do + it "returns the argument if it's an Array" do + x = Array.new + @o.rb_check_array_type(x).should equal(x) + end + + it "returns the argument if it's a kind of Array" do + x = AryChild.new + @o.rb_check_array_type(x).should equal(x) + end + + it "returns nil when the argument does not respond to #to_ary" do + @o.rb_check_array_type(Object.new).should be_nil + end + + it "sends #to_ary to the argument and returns the result if it's nil" do + obj = mock("to_ary") + obj.should_receive(:to_ary).and_return(nil) + @o.rb_check_array_type(obj).should be_nil + end + + it "sends #to_ary to the argument and returns the result if it's an Array" do + x = Array.new + obj = mock("to_ary") + obj.should_receive(:to_ary).and_return(x) + @o.rb_check_array_type(obj).should equal(x) + end + + it "sends #to_ary to the argument and returns the result if it's a kind of Array" do + x = AryChild.new + obj = mock("to_ary") + obj.should_receive(:to_ary).and_return(x) + @o.rb_check_array_type(obj).should equal(x) + end + + it "sends #to_ary to the argument and raises TypeError if it's not a kind of Array" do + obj = mock("to_ary") + obj.should_receive(:to_ary).and_return(Object.new) + lambda { @o.rb_check_array_type obj }.should raise_error(TypeError) + end + + it "does not rescue exceptions raised by #to_ary" do + obj = mock("to_ary") + obj.should_receive(:to_ary).and_raise(RuntimeError) + lambda { @o.rb_check_array_type obj }.should raise_error(RuntimeError) + end + end + + describe "rb_check_string_type" do + it "returns the argument if it's a String" do + x = String.new + @o.rb_check_string_type(x).should equal(x) + end + + it "returns the argument if it's a kind of String" do + x = StrChild.new + @o.rb_check_string_type(x).should equal(x) + end + + it "returns nil when the argument does not respond to #to_str" do + @o.rb_check_string_type(Object.new).should be_nil + end + + it "sends #to_str to the argument and returns the result if it's nil" do + obj = mock("to_str") + obj.should_receive(:to_str).and_return(nil) + @o.rb_check_string_type(obj).should be_nil + end + + it "sends #to_str to the argument and returns the result if it's a String" do + x = String.new + obj = mock("to_str") + obj.should_receive(:to_str).and_return(x) + @o.rb_check_string_type(obj).should equal(x) + end + + it "sends #to_str to the argument and returns the result if it's a kind of String" do + x = StrChild.new + obj = mock("to_str") + obj.should_receive(:to_str).and_return(x) + @o.rb_check_string_type(obj).should equal(x) + end + + it "sends #to_str to the argument and raises TypeError if it's not a kind of String" do + obj = mock("to_str") + obj.should_receive(:to_str).and_return(Object.new) + lambda { @o.rb_check_string_type obj }.should raise_error(TypeError) + end + + it "does not rescue exceptions raised by #to_str" do + obj = mock("to_str") + obj.should_receive(:to_str).and_raise(RuntimeError) + lambda { @o.rb_check_string_type obj }.should raise_error(RuntimeError) + end + end + + describe "rb_check_to_integer" do + it "returns the object when passed a Fixnum" do + @o.rb_check_to_integer(5, "to_int").should equal(5) + end + + it "returns the object when passed a Bignum" do + @o.rb_check_to_integer(bignum_value, "to_int").should == bignum_value + end + + it "calls the converting method and returns a Fixnum value" do + obj = mock("rb_check_to_integer") + obj.should_receive(:to_integer).and_return(10) + + @o.rb_check_to_integer(obj, "to_integer").should equal(10) + end + + it "calls the converting method and returns a Bignum value" do + obj = mock("rb_check_to_integer") + obj.should_receive(:to_integer).and_return(bignum_value) + + @o.rb_check_to_integer(obj, "to_integer").should == bignum_value + end + + it "returns nil when the converting method returns nil" do + obj = mock("rb_check_to_integer") + obj.should_receive(:to_integer).and_return(nil) + + @o.rb_check_to_integer(obj, "to_integer").should be_nil + end + + it "returns nil when the converting method does not return an Integer" do + obj = mock("rb_check_to_integer") + obj.should_receive(:to_integer).and_return("string") + + @o.rb_check_to_integer(obj, "to_integer").should be_nil + end + end + + describe "rb_inspect" do + it "returns a string with the inspect representation" do + @o.rb_inspect(nil).should == "nil" + @o.rb_inspect(0).should == '0' + @o.rb_inspect([1,2,3]).should == '[1, 2, 3]' + @o.rb_inspect("0").should == '"0"' + end + end + + describe "rb_class_of" do + it "returns the class of an object" do + @o.rb_class_of(nil).should == NilClass + @o.rb_class_of(0).should == Fixnum + @o.rb_class_of(0.1).should == Float + @o.rb_class_of(ObjectTest.new).should == ObjectTest + end + end + + describe "rb_obj_classname" do + it "returns the class name of an object" do + @o.rb_obj_classname(nil).should == 'NilClass' + @o.rb_obj_classname(0).should == Fixnum.to_s + @o.rb_obj_classname(0.1).should == 'Float' + @o.rb_obj_classname(ObjectTest.new).should == 'ObjectTest' + end + end + + describe "rb_type" do + it "returns the type constant for the object" do + class DescArray < Array + end + @o.rb_is_type_nil(nil).should == true + @o.rb_is_type_object([]).should == false + @o.rb_is_type_object(ObjectTest.new).should == true + @o.rb_is_type_array([]).should == true + @o.rb_is_type_array(DescArray.new).should == true + @o.rb_is_type_module(ObjectTest).should == false + @o.rb_is_type_class(ObjectTest).should == true + @o.rb_is_type_data(Time.now).should == true + end + end + + describe "rb_type_p" do + it "returns whether object is of the given type" do + class DescArray < Array + end + @o.rb_is_rb_type_p_nil(nil).should == true + @o.rb_is_rb_type_p_object([]).should == false + @o.rb_is_rb_type_p_object(ObjectTest.new).should == true + @o.rb_is_rb_type_p_array([]).should == true + @o.rb_is_rb_type_p_array(DescArray.new).should == true + @o.rb_is_rb_type_p_module(ObjectTest).should == false + @o.rb_is_rb_type_p_class(ObjectTest).should == true + @o.rb_is_rb_type_p_data(Time.now).should == true + end + end + + describe "BUILTIN_TYPE" do + it "returns the type constant for the object" do + class DescArray < Array + end + @o.rb_is_builtin_type_object([]).should == false + @o.rb_is_builtin_type_object(ObjectTest.new).should == true + @o.rb_is_builtin_type_array([]).should == true + @o.rb_is_builtin_type_array(DescArray.new).should == true + @o.rb_is_builtin_type_module(ObjectTest).should == false + @o.rb_is_builtin_type_class(ObjectTest).should == true + @o.rb_is_builtin_type_data(Time.now).should == true + end + end + + describe "RTEST" do + it "returns C false if passed Qfalse" do + @o.RTEST(false).should be_false + end + + it "returns C false if passed Qnil" do + @o.RTEST(nil).should be_false + end + + it "returns C true if passed Qtrue" do + @o.RTEST(true).should be_true + end + + it "returns C true if passed a Symbol" do + @o.RTEST(:test).should be_true + end + + it "returns C true if passed an Object" do + @o.RTEST(Object.new).should be_true + end + end + + describe "rb_special_const_p" do + it "returns true if passed Qfalse" do + @o.rb_special_const_p(false).should be_true + end + + it "returns true if passed Qtrue" do + @o.rb_special_const_p(true).should be_true + end + + it "returns true if passed Qnil" do + @o.rb_special_const_p(nil).should be_true + end + + it "returns true if passed a Symbol" do + @o.rb_special_const_p(:test).should be_true + end + + it "returns true if passed a Fixnum" do + @o.rb_special_const_p(10).should be_true + end + + it "returns false if passed an Object" do + @o.rb_special_const_p(Object.new).should be_false + end + end + + describe "rb_extend_object" do + it "adds the module's instance methods to the object" do + module CApiObjectSpecs::Extend + def reach + :extended + end + end + + obj = mock("extended object") + @o.rb_extend_object(obj, CApiObjectSpecs::Extend) + obj.reach.should == :extended + end + end + + describe "OBJ_TAINT" do + it "taints the object" do + obj = mock("tainted") + @o.OBJ_TAINT(obj) + obj.tainted?.should be_true + end + end + + describe "OBJ_TAINTED" do + it "returns C true if the object is tainted" do + obj = mock("tainted") + obj.taint + @o.OBJ_TAINTED(obj).should be_true + end + + it "returns C false if the object is not tainted" do + obj = mock("untainted") + @o.OBJ_TAINTED(obj).should be_false + end + end + + describe "OBJ_INFECT" do + it "does not taint the first argument if the second argument is not tainted" do + host = mock("host") + source = mock("source") + @o.OBJ_INFECT(host, source) + host.tainted?.should be_false + end + + it "taints the first argument if the second argument is tainted" do + host = mock("host") + source = mock("source").taint + @o.OBJ_INFECT(host, source) + host.tainted?.should be_true + end + + it "does not untrust the first argument if the second argument is trusted" do + host = mock("host") + source = mock("source") + @o.OBJ_INFECT(host, source) + host.untrusted?.should be_false + end + + it "untrusts the first argument if the second argument is untrusted" do + host = mock("host") + source = mock("source").untrust + @o.OBJ_INFECT(host, source) + host.untrusted?.should be_true + end + + it "propagates both taint and distrust" do + host = mock("host") + source = mock("source").taint.untrust + @o.OBJ_INFECT(host, source) + host.tainted?.should be_true + host.untrusted?.should be_true + end + end + + describe "rb_obj_freeze" do + it "freezes the object passed to it" do + obj = "" + @o.rb_obj_freeze(obj).should == obj + obj.frozen?.should be_true + end + end + + describe "rb_obj_instance_eval" do + it "evaluates the block in the object context, that includes private methods" do + obj = ObjectTest + lambda do + @o.rb_obj_instance_eval(obj) { include Kernel } + end.should_not raise_error(NoMethodError) + end + end + + describe "rb_obj_frozen_p" do + it "returns true if object passed to it is frozen" do + obj = "" + obj.freeze + @o.rb_obj_frozen_p(obj).should == true + end + + it "returns false if object passed to it is not frozen" do + obj = "" + @o.rb_obj_frozen_p(obj).should == false + end + end + + describe "rb_obj_taint" do + it "marks the object passed as tainted" do + obj = "" + obj.tainted?.should == false + @o.rb_obj_taint(obj) + obj.tainted?.should == true + end + + it "raises a RuntimeError if the object passed is frozen" do + lambda { @o.rb_obj_taint("".freeze) }.should raise_error(RuntimeError) + end + end + + describe "rb_check_frozen" do + it "raises a RuntimeError if the obj is frozen" do + lambda { @o.rb_check_frozen("".freeze) }.should raise_error(RuntimeError) + end + + it "does nothing when object isn't frozen" do + obj = "" + lambda { @o.rb_check_frozen(obj) }.should_not raise_error(TypeError) + end + end + + describe "rb_any_to_s" do + it "converts an Integer to string" do + obj = 1 + i = @o.rb_any_to_s(obj) + i.should be_kind_of(String) + end + + it "converts an Object to string" do + obj = Object.new + i = @o.rb_any_to_s(obj) + i.should be_kind_of(String) + end + end + + describe "rb_to_int" do + it "returns self when called on an Integer" do + @o.rb_to_int(5).should == 5 + end + + it "returns self when called on a Bignum" do + @o.rb_to_int(bignum_value).should == bignum_value + end + + it "calls #to_int to convert and object to an integer" do + x = mock("to_int") + x.should_receive(:to_int).and_return(5) + @o.rb_to_int(x).should == 5 + end + + it "converts a Float to an Integer by truncation" do + @o.rb_to_int(1.35).should == 1 + end + + it "raises a TypeError if #to_int does not return an Integer" do + x = mock("to_int") + x.should_receive(:to_int).and_return("5") + lambda { @o.rb_to_int(x) }.should raise_error(TypeError) + end + + it "raises a TypeError if called with nil" do + lambda { @o.rb_to_int(nil) }.should raise_error(TypeError) + end + + it "raises a TypeError if called with true" do + lambda { @o.rb_to_int(true) }.should raise_error(TypeError) + end + + it "raises a TypeError if called with false" do + lambda { @o.rb_to_int(false) }.should raise_error(TypeError) + end + + it "raises a TypeError if called with a String" do + lambda { @o.rb_to_int("1") }.should raise_error(TypeError) + end + end + + describe "rb_equal" do + it "returns true if the arguments are the same exact object" do + s = "hello" + @o.rb_equal(s, s).should be_true + end + + it "calls == to check equality and coerces to true/false" do + m = mock("string") + m.should_receive(:==).and_return(8) + @o.rb_equal(m, "hello").should be_true + + m2 = mock("string") + m2.should_receive(:==).and_return(nil) + @o.rb_equal(m2, "hello").should be_false + end + end + + describe "rb_class_inherited_p" do + + it "returns true if mod equals arg" do + @o.rb_class_inherited_p(Array, Array).should be_true + end + + it "returns true if mod is a subclass of arg" do + @o.rb_class_inherited_p(Array, Object).should be_true + end + + it "returns nil if mod is not a subclass of arg" do + @o.rb_class_inherited_p(Array, Hash).should be_nil + end + + it "raises a TypeError if arg is no class or module" do + lambda{ + @o.rb_class_inherited_p(1, 2) + }.should raise_error(TypeError) + end + + end + + describe "instance variable access" do + before do + @test = ObjectTest.new + end + + describe "rb_iv_get" do + it "returns the instance variable on an object" do + @o.rb_iv_get(@test, "@foo").should == @test.instance_eval { @foo } + end + + it "returns nil if the instance variable has not been initialized" do + @o.rb_iv_get(@test, "@bar").should == nil + end + end + + describe "rb_iv_set" do + it "sets and returns the instance variable on an object" do + @o.rb_iv_set(@test, "@foo", 42).should == 42 + @test.instance_eval { @foo }.should == 42 + end + + it "sets and returns the instance variable with a bare name" do + @o.rb_iv_set(@test, "foo", 42).should == 42 + @o.rb_iv_get(@test, "foo").should == 42 + @test.instance_eval { @foo }.should == 7 + end + end + + describe "rb_ivar_get" do + it "returns the instance variable on an object" do + @o.rb_ivar_get(@test, :@foo).should == @test.instance_eval { @foo } + end + + it "returns nil if the instance variable has not been initialized" do + @o.rb_ivar_get(@test, :@bar).should == nil + end + end + + describe "rb_ivar_set" do + it "sets and returns the instance variable on an object" do + @o.rb_ivar_set(@test, :@foo, 42).should == 42 + @test.instance_eval { @foo }.should == 42 + end + end + + describe "rb_ivar_defined" do + it "returns true if the instance variable is defined" do + @o.rb_ivar_defined(@test, :@foo).should == true + end + + it "returns false if the instance variable is not defined" do + @o.rb_ivar_defined(@test, :@bar).should == false + end + end + end +end diff --git a/spec/ruby/optional/capi/proc_spec.rb b/spec/ruby/optional/capi/proc_spec.rb new file mode 100644 index 0000000000..1cd8de9a86 --- /dev/null +++ b/spec/ruby/optional/capi/proc_spec.rb @@ -0,0 +1,112 @@ +require File.expand_path('../spec_helper', __FILE__) +require File.expand_path('../fixtures/proc', __FILE__) + +load_extension("proc") + +describe "C-API Proc function" do + before :each do + @p = CApiProcSpecs.new + @prc = @p.rb_proc_new + end + + describe "rb_proc_new" do + it "returns a new valid Proc" do + @prc.kind_of?(Proc).should == true + end + + it "calls the C function wrapped by the Proc instance when sent #call" do + @prc.call(:foo_bar).should == ":foo_bar" + @prc.call([:foo, :bar]).should == "[:foo, :bar]" + end + + it "calls the C function wrapped by the Proc instance when sent #[]" do + @prc[:foo_bar].should == ":foo_bar" + @prc[[:foo, :bar]].should == "[:foo, :bar]" + end + + it "returns a Proc instance correctly described in #inspect without source location" do + @prc.inspect.should =~ /^#<Proc:([^ :@]*?)>$/ + end + + it "returns a Proc instance with #arity == -1" do + @prc.arity.should == -1 + end + + it "shouldn't be equal to another one" do + @prc.should_not == @p.rb_proc_new + end + + it "returns a Proc instance with #source_location == nil" do + @prc.source_location.should == nil + end + end + + describe "rb_proc_arity" do + it "returns the correct arity" do + prc = Proc.new {|a,b,c|} + @p.rb_proc_arity(prc).should == 3 + end + end + + describe "rb_proc_call" do + it "calls the Proc" do + prc = Proc.new {|a,b| a * b } + @p.rb_proc_call(prc, [6, 7]).should == 42 + end + end +end + +describe "C-API when calling Proc.new from a C function" do + before :each do + @p = CApiProcSpecs.new + end + + # In the scenarios below: X -> Y means execution context X called to Y. + # For example: Ruby -> C means a Ruby code called a C function. + # + # X -> Y <- X -> Z means exection context X called Y which returned to X, + # then X called Z. + # For example: C -> Ruby <- C -> Ruby means a C function called into Ruby + # code which returned to C, then C called into Ruby code again. + + # Ruby -> C -> rb_funcall(Proc.new) + it "returns the Proc passed by the Ruby code calling the C function" do + prc = @p.rb_Proc_new(0) { :called } + prc.call.should == :called + end + + # Ruby -> C -> Ruby <- C -> rb_funcall(Proc.new) + it "returns the Proc passed to the Ruby method when the C function calls other Ruby methods before calling Proc.new" do + prc = @p.rb_Proc_new(1) { :called } + prc.call.should == :called + end + + # Ruby -> C -> Ruby -> Proc.new + it "raises an ArgumentError when the C function calls a Ruby method that calls Proc.new" do + def @p.Proc_new() Proc.new end + lambda { @p.rb_Proc_new(2) { :called } }.should raise_error(ArgumentError) + end + + # Ruby -> C -> Ruby -> C -> rb_funcall(Proc.new) + it "raises an ArgumentError when the C function calls a Ruby method and that method calls a C function that calls Proc.new" do + def @p.redispatch() rb_Proc_new(0) end + lambda { @p.rb_Proc_new(3) { :called } }.should raise_error(ArgumentError) + end + + # Ruby -> C -> Ruby -> C (with new block) -> rb_funcall(Proc.new) + it "returns the most recent Proc passed when the Ruby method called the C function" do + prc = @p.rb_Proc_new(4) { :called } + prc.call.should == :calling_with_block + end + + # Ruby -> C -> Ruby -> C (with new block) <- Ruby <- C -> # rb_funcall(Proc.new) + it "returns the Proc passed from the original Ruby call to the C function" do + prc = @p.rb_Proc_new(5) { :called } + prc.call.should == :called + end + + # Ruby -> C -> Ruby -> block_given? + it "returns false from block_given? in a Ruby method called by the C function" do + @p.rb_Proc_new(6).should be_false + end +end diff --git a/spec/ruby/optional/capi/rake_helper.rb b/spec/ruby/optional/capi/rake_helper.rb new file mode 100644 index 0000000000..2b7a6ccbe3 --- /dev/null +++ b/spec/ruby/optional/capi/rake_helper.rb @@ -0,0 +1,23 @@ +require 'rake' +require 'rake/clean' + +input = "#{$cwd}/#{$ext_name}.c" +common = "-I shotgun/lib/subtend -g #{input}" + +case PLATFORM +when /darwin/ + output = "#{$cwd}/#{$ext_name}.bundle" + build_cmd = "cc -bundle -undefined suppress -flat_namespace #{common} -o #{output}" +else + output = "#{$cwd}/#{$ext_name}.so" + build_cmd = "cc -shared #{common} -o #{output}" +end + +CLOBBER.include(output) + +task default: [output] + +file output => [input] do + sh build_cmd +end + diff --git a/spec/ruby/optional/capi/range_spec.rb b/spec/ruby/optional/capi/range_spec.rb new file mode 100644 index 0000000000..aa16f9773e --- /dev/null +++ b/spec/ruby/optional/capi/range_spec.rb @@ -0,0 +1,95 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("range") + +describe "C-API Range function" do + before :each do + @s = CApiRangeSpecs.new + end + + describe "rb_range_new" do + it "constructs a range using the given start and end" do + range = @s.rb_range_new('a', 'c') + range.should == ('a'..'c') + + range.first.should == 'a' + range.last.should == 'c' + end + + it "includes the end object when the third parameter is omitted or false" do + @s.rb_range_new('a', 'c').to_a.should == ['a', 'b', 'c'] + @s.rb_range_new(1, 3).to_a.should == [1, 2, 3] + + @s.rb_range_new('a', 'c', false).to_a.should == ['a', 'b', 'c'] + @s.rb_range_new(1, 3, false).to_a.should == [1, 2, 3] + + @s.rb_range_new('a', 'c', true).to_a.should == ['a', 'b'] + @s.rb_range_new(1, 3, 1).to_a.should == [1, 2] + + @s.rb_range_new(1, 3, mock('[1,2]')).to_a.should == [1, 2] + @s.rb_range_new(1, 3, :test).to_a.should == [1, 2] + end + + it "raises an ArgumentError when the given start and end can't be compared by using #<=>" do + lambda { @s.rb_range_new(1, mock('x')) }.should raise_error(ArgumentError) + lambda { @s.rb_range_new(mock('x'), mock('y')) }.should raise_error(ArgumentError) + end + end + + describe "rb_range_values" do + it "stores the range properties" do + beg, fin, excl = @s.rb_range_values(10..20) + beg.should == 10 + fin.should == 20 + excl.should be_false + end + + it "stores the range properties of non-Range object" do + range_like = mock('range') + + def range_like.begin + 10 + end + + def range_like.end + 20 + end + + def range_like.exclude_end? + false + end + + beg, fin, excl = @s.rb_range_values(range_like) + beg.should == 10 + fin.should == 20 + excl.should be_false + end + end + + describe "rb_range_beg_len" do + it "returns correct begin, length and result" do + r = 2..5 + begp, lenp, result = @s.rb_range_beg_len(r, 0, 0, 10, 0) + result.should be_true + begp.should == 2 + lenp.should == 4 + end + + it "returns nil when not in range" do + r = 2..5 + begp, lenp, result = @s.rb_range_beg_len(r, 0, 0, 1, 0) + result.should be_nil + end + + it "raises a RangeError when not in range and err is 1" do + r = -5..-1 + lambda { @s.rb_range_beg_len(r, 0, 0, 1, 1) }.should raise_error(RangeError) + end + + it "returns nil when not in range and err is 0" do + r = -5..-1 + begp, lenp, result = @s.rb_range_beg_len(r, 0, 0, 1, 0) + result.should be_nil + end + end +end diff --git a/spec/ruby/optional/capi/rational_spec.rb b/spec/ruby/optional/capi/rational_spec.rb new file mode 100644 index 0000000000..e3144666d3 --- /dev/null +++ b/spec/ruby/optional/capi/rational_spec.rb @@ -0,0 +1,57 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("rational") + +describe :rb_Rational, shared: true do + it "creates a new Rational with numerator and denominator" do + @r.send(@method, 1, 2).should == Rational(1, 2) + end +end + +describe :rb_rational_new, shared: true do + it "creates a normalized Rational" do + r = @r.send(@method, 10, 4) + r.numerator.should == 5 + r.denominator.should == 2 + end +end + +describe "CApiRationalSpecs" do + before :each do + @r = CApiRationalSpecs.new + end + + describe "rb_Rational" do + it_behaves_like :rb_Rational, :rb_Rational + end + + describe "rb_Rational2" do + it_behaves_like :rb_Rational, :rb_Rational2 + end + + describe "rb_Rational1" do + it "creates a new Rational with numerator and denominator of 1" do + @r.rb_Rational1(5).should == Rational(5, 1) + end + end + + describe "rb_rational_new" do + it_behaves_like :rb_rational_new, :rb_rational_new + end + + describe "rb_rational_new2" do + it_behaves_like :rb_rational_new, :rb_rational_new2 + end + + describe "rb_rational_num" do + it "returns the numerator of a Rational" do + @r.rb_rational_num(Rational(7, 2)).should == 7 + end + end + + describe "rb_rational_den" do + it "returns the denominator of a Rational" do + @r.rb_rational_den(Rational(7, 2)).should == 2 + end + end +end diff --git a/spec/ruby/optional/capi/regexp_spec.rb b/spec/ruby/optional/capi/regexp_spec.rb new file mode 100644 index 0000000000..27b1627c50 --- /dev/null +++ b/spec/ruby/optional/capi/regexp_spec.rb @@ -0,0 +1,71 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("regexp") + +describe "C-API Regexp function" do + before :each do + @p = CApiRegexpSpecs.new + end + + describe "rb_reg_new" do + it "returns a new valid Regexp" do + my_re = @p.a_re + my_re.kind_of?(Regexp).should == true + ('1a' =~ my_re).should == 1 + ('1b' =~ my_re).should == nil + my_re.source.should == 'a' + end + end + + describe "rb_reg_nth_match" do + it "returns a the appropriate match data entry" do + @p.a_re_1st_match(/([ab])/.match("a")).should == 'a' + @p.a_re_1st_match(/([ab])/.match("b")).should == 'b' + @p.a_re_1st_match(/[ab]/.match("a")).should == nil + @p.a_re_1st_match(/[ab]/.match("c")).should == nil + end + end + + describe "rb_reg_options" do + it "returns the options used to create the regexp" do + @p.rb_reg_options(/42/im).should == //im.options + @p.rb_reg_options(/42/i).should == //i.options + @p.rb_reg_options(/42/m).should == //m.options + end + end + + describe "rb_reg_regcomp" do + it "creates a valid regexp from a string" do + regexp = /\b([A-Z0-9._%+-]+)\.{2,4}/ + @p.rb_reg_regcomp(regexp.source).should == regexp + end + end + + it "allows matching in C, properly setting the back references" do + mail_regexp = /\b([A-Z0-9._%+-]+)@([A-Z0-9.-]+\.[A-Z]{2,4})\b/i + name = "john.doe" + domain = "example.com" + @p.match(mail_regexp, "#{name}@#{domain}") + $1.should == name + $2.should == domain + end + + describe "rb_reg_match" do + it "returns the matched position or nil" do + @p.rb_reg_match(/a/, 'ab').should == 0 + @p.rb_reg_match(/b/, 'ab').should == 1 + @p.rb_reg_match(/c/, 'ab').should == nil + end + end + + describe "rb_backref_get" do + it "returns the last MatchData" do + md = /a/.match('ab') + @p.rb_backref_get.should == md + md = /b/.match('ab') + @p.rb_backref_get.should == md + md = /c/.match('ab') + @p.rb_backref_get.should == md + end + end +end diff --git a/spec/ruby/optional/capi/spec_helper.rb b/spec/ruby/optional/capi/spec_helper.rb new file mode 100644 index 0000000000..21d2cd04c5 --- /dev/null +++ b/spec/ruby/optional/capi/spec_helper.rb @@ -0,0 +1,109 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +# MRI magic to use built but not installed ruby +$extmk = false + +require 'rbconfig' + +OBJDIR ||= File.expand_path("../../../ext/#{RUBY_ENGINE}/#{RUBY_VERSION}", __FILE__) +mkdir_p(OBJDIR) + +def extension_path + File.expand_path("../ext", __FILE__) +end + +def object_path + OBJDIR +end + +def compile_extension(name) + debug = false + run_mkmf_in_process = RUBY_ENGINE == 'truffleruby' + + ext = "#{name}_spec" + lib = "#{object_path}/#{ext}.#{RbConfig::CONFIG['DLEXT']}" + ruby_header = "#{RbConfig::CONFIG['rubyhdrdir']}/ruby.h" + + return lib if File.exist?(lib) and + File.mtime(lib) > File.mtime("#{extension_path}/rubyspec.h") and + File.mtime(lib) > File.mtime("#{extension_path}/#{ext}.c") and + File.mtime(lib) > File.mtime(ruby_header) and + true # sentinel + + # Copy needed source files to tmpdir + tmpdir = tmp("cext_#{name}") + Dir.mkdir(tmpdir) + begin + ["rubyspec.h", "#{ext}.c"].each do |file| + cp "#{extension_path}/#{file}", "#{tmpdir}/#{file}" + end + + Dir.chdir(tmpdir) do + if run_mkmf_in_process + required = require 'mkmf' + # Reinitialize mkmf if already required + init_mkmf unless required + create_makefile(ext, tmpdir) + else + File.write("extconf.rb", "require 'mkmf'\n" + + "$ruby = ENV.values_at('RUBY_EXE', 'RUBY_FLAGS').join(' ')\n" + + # MRI magic to consider building non-bundled extensions + "$extout = nil\n" + + "create_makefile(#{ext.inspect})\n") + output = ruby_exe("extconf.rb") + raise "extconf failed:\n#{output}" unless $?.success? + $stderr.puts output if debug + end + + # Do not capture stderr as we want to show compiler warnings + make, opts = setup_make + output = IO.popen([make, "V=1", "DESTDIR=", opts], &:read) + raise "#{make} failed:\n#{output}" unless $?.success? + $stderr.puts output if debug + + cp File.basename(lib), lib + end + ensure + rm_r tmpdir + end + + File.chmod(0755, lib) + lib +end + +def setup_make + make = ENV['MAKE'] + make ||= (RbConfig::CONFIG['host_os'].include?("mswin") ? "nmake" : "make") + make_flags = ENV["MAKEFLAGS"] || '' + + # suppress logo of nmake.exe to stderr + if File.basename(make, ".*").downcase == "nmake" and !make_flags.include?("l") + ENV["MAKEFLAGS"] = "l#{make_flags}" + end + + opts = {} + if /(?:\A|\s)--jobserver-(?:auth|fds)=(\d+),(\d+)/ =~ make_flags + begin + r = IO.for_fd($1.to_i(10), "rb", autoclose: false) + w = IO.for_fd($2.to_i(10), "wb", autoclose: false) + rescue Errno::EBADF + else + opts[r] = r + opts[w] = w + end + end + + [make, opts] +end + +def load_extension(name) + require compile_extension(name) +rescue LoadError + if %r{/usr/sbin/execerror ruby "\(ld 3 1 main ([/a-zA-Z0-9_\-.]+_spec\.so)"} =~ $!.message + system('/usr/sbin/execerror', "#{RbConfig::CONFIG["bindir"]}/ruby", "(ld 3 1 main #{$1}") + end + raise +end + +# Constants +CAPI_SIZEOF_LONG = [0].pack('l!').size diff --git a/spec/ruby/optional/capi/st_spec.rb b/spec/ruby/optional/capi/st_spec.rb new file mode 100644 index 0000000000..7f2bc08c62 --- /dev/null +++ b/spec/ruby/optional/capi/st_spec.rb @@ -0,0 +1,41 @@ +# encoding: utf-8 +require File.expand_path('../spec_helper', __FILE__) + +load_extension('st') + +describe "st hash table function" do + before :each do + @s = CApiStSpecs.new + end + + describe "st_init_numtable" do + it "initializes without error" do + @s.st_init_numtable.should == 0 + end + end + + describe "st_init_numtable_with_size" do + it "initializes without error" do + @s.st_init_numtable_with_size.should == 0 + end + end + + describe "st_insert" do + it "returns size 1 after insert" do + @s.st_insert.should == 1 + end + end + + describe "st_foreach" do + it "iterates over each pair of key and value" do + @s.st_foreach.should == 7 + end + end + + describe "st_lookup" do + it "returns the expected value" do + @s.st_lookup.should == 42 + end + end + +end diff --git a/spec/ruby/optional/capi/string_spec.rb b/spec/ruby/optional/capi/string_spec.rb new file mode 100644 index 0000000000..25ef10b6f6 --- /dev/null +++ b/spec/ruby/optional/capi/string_spec.rb @@ -0,0 +1,787 @@ +# encoding: utf-8 +require File.expand_path('../spec_helper', __FILE__) +require File.expand_path('../../../shared/string/times', __FILE__) + +load_extension('string') + +describe :rb_str_new2, shared: true do + it "returns a new string object calling strlen on the passed C string" do + # Hardcoded to pass const char * = "hello\0invisible" + @s.send(@method, "hello\0not used").should == "hello" + end + + it "encodes the string with ASCII_8BIT" do + @s.send(@method, "hello").encoding.should == Encoding::ASCII_8BIT + end +end + +describe "C-API String function" do + before :each do + @s = CApiStringSpecs.new + end + + class ValidTostrTest + def to_str + "ruby" + end + end + + class InvalidTostrTest + def to_str + [] + end + end + + describe "rb_str_set_len" do + before :each do + # Make a completely new copy of the string + # for every example (#dup doesn't cut it). + @str = "abcdefghij"[0..-1] + end + + it "reduces the size of the string" do + @s.rb_str_set_len(@str, 5).should == "abcde" + end + + it "inserts a NULL byte at the length" do + @s.rb_str_set_len(@str, 5).should == "abcde" + @s.rb_str_set_len(@str, 8).should == "abcde\x00gh" + end + + it "updates the string's attributes visible in C code" do + @s.rb_str_set_len_RSTRING_LEN(@str, 4).should == 4 + end + end + + describe "rb_str_buf_new" do + it "returns the equivalent of an empty string" do + @s.rb_str_buf_new(10, nil).should == "" + end + + it "returns a string that can be appended to" do + str = @s.rb_str_buf_new(10, "defg") + str << "abcde" + str.should == "abcde" + end + + it "returns a string that can be concatenated to another string" do + str = @s.rb_str_buf_new(10, "defg") + ("abcde" + str).should == "abcde" + end + + it "returns a string whose bytes can be accessed by RSTRING_PTR" do + str = @s.rb_str_buf_new(10, "abcdefghi") + @s.rb_str_new(str, 10).should == "abcdefghi\x00" + end + + it "returns a string that can be modified by rb_str_set_len" do + str = @s.rb_str_buf_new(10, "abcdef") + @s.rb_str_set_len(str, 4) + str.should == "abcd" + + @s.rb_str_set_len(str, 8) + str[0, 6].should == "abcd\x00f" + @s.RSTRING_LEN(str).should == 8 + end + end + + describe "rb_str_buf_new2" do + it "returns a new string object calling strlen on the passed C string" do + # Hardcoded to pass const char * = "hello\0invisible" + @s.rb_str_buf_new2.should == "hello" + end + end + + describe "rb_str_new" do + it "returns a new string object from a char buffer of len characters" do + @s.rb_str_new("hello", 3).should == "hel" + end + + it "returns an empty string if len is 0" do + @s.rb_str_new("hello", 0).should == "" + end + end + + describe "rb_str_new2" do + it_behaves_like :rb_str_new2, :rb_str_new2 + end + + describe "rb_str_new" do + it "creates a new String with ASCII-8BIT Encoding" do + @s.rb_str_new("", 0).encoding.should == Encoding::ASCII_8BIT + end + end + + describe "rb_str_new_cstr" do + it_behaves_like :rb_str_new2, :rb_str_new_cstr + end + + describe "rb_usascii_str_new" do + it "creates a new String with US-ASCII Encoding from a char buffer of len characters" do + str = "abc".force_encoding("us-ascii") + result = @s.rb_usascii_str_new("abcdef", 3) + result.should == str + result.encoding.should == Encoding::US_ASCII + end + end + + describe "rb_usascii_str_new_cstr" do + it "creates a new String with US-ASCII Encoding" do + str = "abc".force_encoding("us-ascii") + result = @s.rb_usascii_str_new_cstr("abc") + result.should == str + result.encoding.should == Encoding::US_ASCII + end + end + + describe "rb_str_encode" do + it "returns a String in the destination encoding" do + result = @s.rb_str_encode("abc", Encoding::ISO_8859_1, 0, nil) + result.encoding.should == Encoding::ISO_8859_1 + end + + it "transcodes the String" do + result = @s.rb_str_encode("ありがとう", "euc-jp", 0, nil) + euc_jp = [0xa4, 0xa2, 0xa4, 0xea, 0xa4, 0xac, 0xa4, 0xc8, 0xa4, 0xa6].pack('C*').force_encoding("euc-jp") + result.should == euc_jp + result.encoding.should == Encoding::EUC_JP + end + + it "returns a dup of the original String" do + a = "abc" + b = @s.rb_str_encode("abc", "us-ascii", 0, nil) + a.should_not equal(b) + end + + it "returns a duplicate of the original when the encoding doesn't change" do + a = "abc" + b = @s.rb_str_encode("abc", Encoding::UTF_8, 0, nil) + a.should_not equal(b) + end + + it "accepts encoding flags" do + xFF = [0xFF].pack('C').force_encoding('utf-8') + result = @s.rb_str_encode("a#{xFF}c", "us-ascii", + Encoding::Converter::INVALID_REPLACE, nil) + result.should == "a?c" + result.encoding.should == Encoding::US_ASCII + end + + it "accepts an encoding options Hash specifying replacement String" do + # Yeah, MRI aborts with rb_bug() if the options Hash is not frozen + options = { replace: "b" }.freeze + xFF = [0xFF].pack('C').force_encoding('utf-8') + result = @s.rb_str_encode("a#{xFF}c", "us-ascii", + Encoding::Converter::INVALID_REPLACE, + options) + result.should == "abc" + result.encoding.should == Encoding::US_ASCII + end + end + + describe "rb_str_new3" do + it "returns a copy of the string" do + str1 = "hi" + str2 = @s.rb_str_new3 str1 + str1.should == str2 + str1.object_id.should_not == str2.object_id + end + end + + describe "rb_str_new4" do + it "returns the original string if it is already frozen" do + str1 = "hi" + str1.freeze + str2 = @s.rb_str_new4 str1 + str1.should == str2 + str1.should equal(str2) + str1.frozen?.should == true + str2.frozen?.should == true + end + + it "returns a frozen copy of the string" do + str1 = "hi" + str2 = @s.rb_str_new4 str1 + str1.should == str2 + str1.should_not equal(str2) + str2.frozen?.should == true + end + end + + describe "rb_str_dup" do + it "returns a copy of the string" do + str1 = "hi" + str2 = @s.rb_str_dup str1 + str1.should == str2 + str1.object_id.should_not == str2.object_id + end + end + + describe "rb_str_new5" do + it "returns a new string with the same class as the passed string" do + string_class = Class.new(String) + template_string = string_class.new("hello world") + new_string = @s.rb_str_new5(template_string, "hello world", 11) + + new_string.should == "hello world" + new_string.class.should == string_class + end + end + + describe "rb_tainted_str_new" do + it "creates a new tainted String" do + newstring = @s.rb_tainted_str_new("test", 4) + newstring.should == "test" + newstring.tainted?.should be_true + end + end + + describe "rb_tainted_str_new2" do + it "creates a new tainted String" do + newstring = @s.rb_tainted_str_new2("test") + newstring.should == "test" + newstring.tainted?.should be_true + end + end + + describe "rb_str_append" do + it "appends a string to another string" do + @s.rb_str_append("Hello", " Goodbye").should == "Hello Goodbye" + end + + it "raises a TypeError trying to append non-String-like object" do + lambda { @s.rb_str_append("Hello", 32323)}.should raise_error(TypeError) + end + + it "changes Encoding if a string is appended to an empty string" do + string = "パスタ".encode(Encoding::ISO_2022_JP) + @s.rb_str_append("", string).encoding.should == Encoding::ISO_2022_JP + end + end + + describe "rb_str_plus" do + it "returns a new string from concatenating two other strings" do + @s.rb_str_plus("Hello", " Goodbye").should == "Hello Goodbye" + end + end + + describe "rb_str_times" do + it_behaves_like :string_times, :rb_str_times, ->(str, times) { @s.rb_str_times(str, times) } + end + + describe "rb_str_buf_cat" do + it "concatenates a C string to a ruby string" do + @s.rb_str_buf_cat("Your house is on fire").should == "Your house is on fire?" + end + end + + describe "rb_str_cat" do + it "concatenates a C string to ruby string" do + @s.rb_str_cat("Your house is on fire").should == "Your house is on fire?" + end + end + + describe "rb_str_cat2" do + it "concatenates a C string to a ruby string" do + @s.rb_str_cat2("Your house is on fire").should == "Your house is on fire?" + end + end + + describe "rb_str_cmp" do + it "returns 0 if two strings are identical" do + @s.rb_str_cmp("ppp", "ppp").should == 0 + end + + it "returns -1 if the first string is shorter than the second" do + @s.rb_str_cmp("xxx", "xxxx").should == -1 + end + + it "returns -1 if the first string is lexically less than the second" do + @s.rb_str_cmp("xxx", "yyy").should == -1 + end + + it "returns 1 if the first string is longer than the second" do + @s.rb_str_cmp("xxxx", "xxx").should == 1 + end + + it "returns 1 if the first string is lexically greater than the second" do + @s.rb_str_cmp("yyy", "xxx").should == 1 + end + end + + describe "rb_str_split" do + it "splits strings over a splitter" do + @s.rb_str_split("Hello,Goodbye").should == ["Hello", "Goodbye"] + end + end + + describe "rb_str2inum" do + it "converts a string to a number given a base" do + @s.rb_str2inum("10", 10).should == 10 + @s.rb_str2inum("A", 16).should == 10 + end + end + + describe "rb_cstr2inum" do + it "converts a C string to a Fixnum given a base" do + @s.rb_cstr2inum("10", 10).should == 10 + @s.rb_cstr2inum("10", 16).should == 16 + end + + it "converts a C string to a Bignum given a base" do + @s.rb_cstr2inum(bignum_value.to_s, 10).should == bignum_value + end + + it "converts a C string to a Fixnum non-strictly if base is not 0" do + @s.rb_cstr2inum("1234a", 10).should == 1234 + end + + it "converts a C string to a Fixnum strictly if base is 0" do + lambda { @s.rb_cstr2inum("1234a", 0) }.should raise_error(ArgumentError) + end + end + + describe "rb_cstr_to_inum" do + it "converts a C string to a Fixnum given a base" do + @s.rb_cstr_to_inum("1234", 10, true).should == 1234 + end + + it "converts a C string to a Bignum given a base" do + @s.rb_cstr_to_inum(bignum_value.to_s, 10, true).should == bignum_value + end + + it "converts a C string to a Fixnum non-strictly" do + @s.rb_cstr_to_inum("1234a", 10, false).should == 1234 + end + + it "converts a C string to a Fixnum strictly" do + lambda { @s.rb_cstr_to_inum("1234a", 10, true) }.should raise_error(ArgumentError) + end + end + + describe "rb_str_subseq" do + it "returns a byte-indexed substring" do + str = "\x00\x01\x02\x03\x04".force_encoding("binary") + @s.rb_str_subseq(str, 1, 2).should == "\x01\x02".force_encoding("binary") + end + end + + describe "rb_str_substr" do + it "returns a substring" do + "hello".length.times do |time| + @s.rb_str_substr("hello", 0, time + 1).should == "hello"[0..time] + end + end + end + + describe "rb_str_to_str" do + it "calls #to_str to coerce the value to a String" do + @s.rb_str_to_str("foo").should == "foo" + @s.rb_str_to_str(ValidTostrTest.new).should == "ruby" + end + + it "raises a TypeError if coercion fails" do + lambda { @s.rb_str_to_str(0) }.should raise_error(TypeError) + lambda { @s.rb_str_to_str(InvalidTostrTest.new) }.should raise_error(TypeError) + end + end + + describe "RSTRING_PTR" do + it "returns a pointer to the string's contents" do + str = "abc" + chars = [] + @s.RSTRING_PTR_iterate(str) do |c| + chars << c + end + chars.should == [97, 98, 99] + end + + it "allows changing the characters in the string" do + str = "abc" + @s.RSTRING_PTR_assign(str, 65) + str.should == "AAA" + end + + it "reflects changes after a rb_funcall" do + lamb = proc { |s| s.replace "NEW CONTENT" } + + str = "beforebefore" + + ret = @s.RSTRING_PTR_after_funcall(str, lamb) + + str.should == "NEW CONTENT" + ret.should == str + end + + it "returns a pointer to the contents of encoded pointer-sized string" do + s = "70パク". + encode(Encoding::UTF_16LE). + force_encoding(Encoding::UTF_16LE). + encode(Encoding::UTF_8) + + chars = [] + @s.RSTRING_PTR_iterate(s) do |c| + chars << c + end + chars.should == [55, 48, 227, 131, 145, 227, 130, 175] + end + end + + describe "RSTRING_LEN" do + it "returns the size of the string" do + @s.RSTRING_LEN("gumdrops").should == 8 + end + end + + describe "RSTRING_LENINT" do + it "returns the size of a string" do + @s.RSTRING_LENINT("silly").should == 5 + end + end + + describe "StringValue" do + it "does not call #to_str on a String" do + str = "genuine" + str.should_not_receive(:to_str) + @s.StringValue(str) + end + + it "does not call #to_s on a String" do + str = "genuine" + str.should_not_receive(:to_str) + @s.StringValue(str) + end + + it "calls #to_str on non-String objects" do + str = mock("fake") + str.should_receive(:to_str).and_return("wannabe") + @s.StringValue(str) + end + + it "does not call #to_s on non-String objects" do + str = mock("fake") + str.should_not_receive(:to_s) + lambda { @s.StringValue(str) }.should raise_error(TypeError) + end + end + + describe "rb_str_resize" do + it "reduces the size of the string" do + str = @s.rb_str_resize("test", 2) + str.size.should == 2 + @s.RSTRING_LEN(str).should == 2 + str.should == "te" + end + + it "updates the string's attributes visible in C code" do + @s.rb_str_resize_RSTRING_LEN("test", 2).should == 2 + end + + it "increases the size of the string" do + expected = "test".force_encoding("US-ASCII") + str = @s.rb_str_resize(expected.dup, 12) + str.size.should == 12 + @s.RSTRING_LEN(str).should == 12 + str[0, 4].should == expected + end + end + + describe "rb_str_inspect" do + it "returns the equivalent of calling #inspect on the String" do + @s.rb_str_inspect("value").should == %["value"] + end + end + + describe "rb_str_intern" do + it "returns a symbol created from the string" do + @s.rb_str_intern("symbol").should == :symbol + end + + it "returns a symbol even if passed an empty string" do + @s.rb_str_intern("").should == "".to_sym + end + + it "returns a symbol even if the passed string contains NULL characters" do + @s.rb_str_intern("no\0no").should == "no\0no".to_sym + end + end + + describe "rb_str_freeze" do + it "freezes the string" do + s = "" + @s.rb_str_freeze(s).should == s + s.frozen?.should be_true + end + end + + describe "rb_str_hash" do + it "hashes the string into a number" do + s = "hello" + @s.rb_str_hash(s).should be_kind_of(Integer) + end + end + + describe "rb_str_update" do + it "splices the replacement string into the original at the given location" do + @s.rb_str_update("hello", 2, 3, "wuh").should == "hewuh" + end + end +end + +describe "rb_str_free" do + # This spec only really exists to make sure the symbol + # is available. There is no guarantee this even does + # anything at all + it "indicates data for a string might be freed" do + @s.rb_str_free("xyz").should be_nil + end +end + +describe :rb_external_str_new, shared: true do + it "returns a String in the default external encoding" do + Encoding.default_external = "UTF-8" + @s.send(@method, "abc").encoding.should == Encoding::UTF_8 + end + + it "returns an ASCII-8BIT encoded string if any non-ascii bytes are present and default external is US-ASCII" do + Encoding.default_external = "US-ASCII" + x80 = [0x80].pack('C') + @s.send(@method, "#{x80}abc").encoding.should == Encoding::ASCII_8BIT + end + + it "returns a tainted String" do + @s.send(@method, "abc").tainted?.should be_true + end +end + +describe "C-API String function" do + before :each do + @s = CApiStringSpecs.new + @external = Encoding.default_external + @internal = Encoding.default_internal + end + + after :each do + Encoding.default_external = @external + Encoding.default_internal = @internal + end + + describe "rb_str_length" do + it "returns the string's length" do + @s.rb_str_length("dewdrops").should == 8 + end + + it "counts characters in multi byte encodings" do + @s.rb_str_length("düwdrops").should == 8 + end + end + + describe "rb_str_equal" do + it "compares two same strings" do + s = "hello" + @s.rb_str_equal(s, "hello").should be_true + end + + it "compares two different strings" do + s = "hello" + @s.rb_str_equal(s, "hella").should be_false + end + end + + describe "rb_external_str_new" do + it_behaves_like :rb_external_str_new, :rb_external_str_new + end + + describe "rb_external_str_new_cstr" do + it_behaves_like :rb_external_str_new, :rb_external_str_new_cstr + end + + describe "rb_external_str_new_with_enc" do + it "returns a String in the specified encoding" do + s = @s.rb_external_str_new_with_enc("abc", 3, Encoding::UTF_8) + s.encoding.should == Encoding::UTF_8 + end + + it "returns an ASCII-8BIT encoded String if any non-ascii bytes are present and the specified encoding is US-ASCII" do + x80 = [0x80].pack('C') + s = @s.rb_external_str_new_with_enc("#{x80}abc", 4, Encoding::US_ASCII) + s.encoding.should == Encoding::ASCII_8BIT + end + + +# it "transcodes a String to Encoding.default_internal if it is set" do +# Encoding.default_internal = Encoding::EUC_JP +# +# - a = "\xE3\x81\x82\xe3\x82\x8c".force_encoding("utf-8") +# + a = [0xE3, 0x81, 0x82, 0xe3, 0x82, 0x8c].pack('C6').force_encoding("utf-8") +# s = @s.rb_external_str_new_with_enc(a, a.bytesize, Encoding::UTF_8) +# - +# - s.should == "\xA4\xA2\xA4\xEC".force_encoding("euc-jp") +# + x = [0xA4, 0xA2, 0xA4, 0xEC].pack('C4')#.force_encoding('ascii-8bit') +# + s.should == x +# s.encoding.should equal(Encoding::EUC_JP) +# end + + it "transcodes a String to Encoding.default_internal if it is set" do + Encoding.default_internal = Encoding::EUC_JP + + a = [0xE3, 0x81, 0x82, 0xe3, 0x82, 0x8c].pack('C6').force_encoding("utf-8") + s = @s.rb_external_str_new_with_enc(a, a.bytesize, Encoding::UTF_8) + x = [0xA4, 0xA2, 0xA4, 0xEC].pack('C4').force_encoding('euc-jp') + s.should == x + s.encoding.should equal(Encoding::EUC_JP) + end + + it "returns a tainted String" do + s = @s.rb_external_str_new_with_enc("abc", 3, Encoding::US_ASCII) + s.tainted?.should be_true + end + end + + describe "rb_locale_str_new" do + it "returns a String with 'locale' encoding" do + s = @s.rb_locale_str_new("abc", 3) + s.should == "abc".force_encoding(Encoding.find("locale")) + s.encoding.should equal(Encoding.find("locale")) + end + end + + describe "rb_locale_str_new_cstr" do + it "returns a String with 'locale' encoding" do + s = @s.rb_locale_str_new_cstr("abc") + s.should == "abc".force_encoding(Encoding.find("locale")) + s.encoding.should equal(Encoding.find("locale")) + end + end + + describe "rb_str_conv_enc" do + it "returns the original String when to encoding is not specified" do + a = "abc".force_encoding("us-ascii") + @s.rb_str_conv_enc(a, Encoding::US_ASCII, nil).should equal(a) + end + + it "returns the original String if a transcoding error occurs" do + a = [0xEE].pack('C').force_encoding("utf-8") + @s.rb_str_conv_enc(a, Encoding::UTF_8, Encoding::EUC_JP).should equal(a) + end + + it "returns a transcoded String" do + a = "\xE3\x81\x82\xE3\x82\x8C".force_encoding("utf-8") + result = @s.rb_str_conv_enc(a, Encoding::UTF_8, Encoding::EUC_JP) + x = [0xA4, 0xA2, 0xA4, 0xEC].pack('C4').force_encoding('utf-8') + result.should == x.force_encoding("euc-jp") + result.encoding.should equal(Encoding::EUC_JP) + end + + describe "when the String encoding is equal to the destination encoding" do + it "returns the original String" do + a = "abc".force_encoding("us-ascii") + @s.rb_str_conv_enc(a, Encoding::US_ASCII, Encoding::US_ASCII).should equal(a) + end + + it "returns the original String if the destination encoding is ASCII compatible and the String has no high bits set" do + a = "abc".encode("us-ascii") + @s.rb_str_conv_enc(a, Encoding::UTF_8, Encoding::US_ASCII).should equal(a) + end + + it "returns the origin String if the destination encoding is ASCII-8BIT" do + a = "abc".force_encoding("ascii-8bit") + @s.rb_str_conv_enc(a, Encoding::US_ASCII, Encoding::ASCII_8BIT).should equal(a) + end + end + end + + describe "rb_str_conv_enc_opts" do + it "returns the original String when to encoding is not specified" do + a = "abc".force_encoding("us-ascii") + @s.rb_str_conv_enc_opts(a, Encoding::US_ASCII, nil, 0, nil).should equal(a) + end + + it "returns the original String if a transcoding error occurs" do + a = [0xEE].pack('C').force_encoding("utf-8") + @s.rb_str_conv_enc_opts(a, Encoding::UTF_8, + Encoding::EUC_JP, 0, nil).should equal(a) + end + + it "returns a transcoded String" do + a = "\xE3\x81\x82\xE3\x82\x8C".force_encoding("utf-8") + result = @s.rb_str_conv_enc_opts(a, Encoding::UTF_8, Encoding::EUC_JP, 0, nil) + x = [0xA4, 0xA2, 0xA4, 0xEC].pack('C4').force_encoding('utf-8') + result.should == x.force_encoding("euc-jp") + result.encoding.should equal(Encoding::EUC_JP) + end + + describe "when the String encoding is equal to the destination encoding" do + it "returns the original String" do + a = "abc".force_encoding("us-ascii") + @s.rb_str_conv_enc_opts(a, Encoding::US_ASCII, + Encoding::US_ASCII, 0, nil).should equal(a) + end + + it "returns the original String if the destination encoding is ASCII compatible and the String has no high bits set" do + a = "abc".encode("us-ascii") + @s.rb_str_conv_enc_opts(a, Encoding::UTF_8, + Encoding::US_ASCII, 0, nil).should equal(a) + end + + it "returns the origin String if the destination encoding is ASCII-8BIT" do + a = "abc".force_encoding("ascii-8bit") + @s.rb_str_conv_enc_opts(a, Encoding::US_ASCII, + Encoding::ASCII_8BIT, 0, nil).should equal(a) + end + end + end + + describe "rb_str_export" do + it "returns the original String with the external encoding" do + Encoding.default_external = Encoding::ISO_8859_1 + s = @s.rb_str_export("Hëllo") + s.encoding.should equal(Encoding::ISO_8859_1) + end + end + + describe "rb_str_export_locale" do + it "returns the original String with the locale encoding" do + s = @s.rb_str_export_locale("abc") + s.should == "abc".force_encoding(Encoding.find("locale")) + s.encoding.should equal(Encoding.find("locale")) + end + end + + describe "rb_sprintf" do + it "replaces the parts like sprintf" do + @s.rb_sprintf1("Awesome %s is replaced", "string").should == "Awesome string is replaced" + @s.rb_sprintf1("%s", "TestFoobarTest").should == "TestFoobarTest" + end + + it "accepts multiple arguments" do + s = "Awesome %s is here with %s" + @s.rb_sprintf2(s, "string", "content").should == "Awesome string is here with content" + end + end + + describe "rb_vsprintf" do + it "returns a formatted String from a variable number of arguments" do + s = @s.rb_vsprintf("%s, %d, %.2f", "abc", 42, 2.7); + s.should == "abc, 42, 2.70" + end + end + + describe "rb_String" do + it "returns the passed argument if it is a string" do + @s.rb_String("a").should == "a" + end + + it "tries to convert the passed argument to a string by calling #to_str first" do + @s.rb_String(ValidTostrTest.new).should == "ruby" + end + + it "raises a TypeError if #to_str does not return a string" do + lambda { @s.rb_String(InvalidTostrTest.new) }.should raise_error(TypeError) + end + + it "tries to convert the passed argument to a string by calling #to_s" do + @s.rb_String({"bar" => "foo"}).should == '{"bar"=>"foo"}' + end + end +end diff --git a/spec/ruby/optional/capi/struct_spec.rb b/spec/ruby/optional/capi/struct_spec.rb new file mode 100644 index 0000000000..9a0eafeb7b --- /dev/null +++ b/spec/ruby/optional/capi/struct_spec.rb @@ -0,0 +1,209 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("struct") + +describe "C-API Struct function" do + before :each do + @s = CApiStructSpecs.new + @struct = @s.rb_struct_define("CAPIStruct", "a", "b", "c") + end + + after :each do + Struct.send(:remove_const, :CAPIStruct) + end + + describe "rb_struct_define" do + it "creates accessors for the struct members" do + instance = @struct.new + instance.a = 1 + instance.b = 2 + instance.c = 3 + instance.a.should == 1 + instance.b.should == 2 + instance.c.should == 3 + end + + it "has a value of nil for the member of a newly created instance" do + # Verify that attributes are on an instance basis + Struct::CAPIStruct.new.b.should be_nil + end + + it "creates a constant scoped under Struct for the named Struct" do + Struct.should have_constant(:CAPIStruct) + end + + it "returns the member names as Symbols" do + @struct.members.should == [:a, :b, :c] + end + end +end + +describe "C-API Struct function" do + before :each do + @s = CApiStructSpecs.new + @struct = @s.rb_struct_define(nil, "a", "b", "c") + end + + describe "rb_struct_define for an anonymous struct" do + it "creates accessors for the struct members" do + instance = @struct.new + instance.a = 1 + instance.b = 2 + instance.c = 3 + instance.a.should == 1 + instance.b.should == 2 + instance.c.should == 3 + end + + it "returns the member names as Symbols" do + @struct.members.should == [:a, :b, :c] + end + end +end + +describe "C-API Struct function" do + before :each do + @s = CApiStructSpecs.new + @struct = @s.rb_struct_define_under(CApiStructSpecs, "CAPIStruct", "a", "b", "c") + end + + describe "rb_struct_define_under" do + it "creates accessors for the struct members" do + instance = @struct.new + instance.a = 1 + instance.b = 2 + instance.c = 3 + instance.a.should == 1 + instance.b.should == 2 + instance.c.should == 3 + end + + it "has a value of nil for the member of a newly created instance" do + # Verify that attributes are on an instance basis + CApiStructSpecs::CAPIStruct.new.b.should be_nil + end + + it "creates a constant scoped under the namespace of the given class" do + CApiStructSpecs.should have_constant(:CAPIStruct) + end + + it "returns the member names as Symbols" do + @struct.members.should == [:a, :b, :c] + end + end +end + +describe "C-API Struct function" do + before :each do + @s = CApiStructSpecs.new + @klass = Struct.new(:a, :b, :c) + @struct = @klass.new + end + + describe "rb_struct_define" do + it "raises an ArgumentError if arguments contain duplicate member name" do + lambda { @s.rb_struct_define(nil, "a", "b", "a") }.should raise_error(ArgumentError) + end + + it "raises a NameError if an invalid constant name is given" do + lambda { @s.rb_struct_define("foo", "a", "b", "c") }.should raise_error(NameError) + end + end + + describe "rb_struct_aref" do + it "returns the value of a struct member with a symbol key" do + @struct[:a] = 2 + @s.rb_struct_aref(@struct, :a).should == 2 + end + + it "returns the value of a struct member with a string key" do + @struct[:b] = 2 + @s.rb_struct_aref(@struct, "b").should == 2 + end + + it "returns the value of a struct member by index" do + @struct[:c] = 3 + @s.rb_struct_aref(@struct, 2).should == 3 + end + + it "raises a NameError if the struct member does not exist" do + lambda { @s.rb_struct_aref(@struct, :d) }.should raise_error(NameError) + end + + it "raises an IndexError if the given index is out of range" do + lambda { @s.rb_struct_aref(@struct, -4) }.should raise_error(IndexError) + lambda { @s.rb_struct_aref(@struct, 3) }.should raise_error(IndexError) + end + end + + describe "rb_struct_getmember" do + it "returns the value of a struct member" do + @struct[:a] = 2 + @s.rb_struct_getmember(@struct, :a).should == 2 + end + + it "raises a NameError if the struct member does not exist" do + lambda { @s.rb_struct_getmember(@struct, :d) }.should raise_error(NameError) + end + end + + describe "rb_struct_s_members" do + it "returns the struct members as an array of symbols" do + @s.rb_struct_s_members(@klass).should == [:a, :b, :c] + end + end + + describe "rb_struct_members" do + it "returns the struct members as an array of symbols" do + @s.rb_struct_members(@struct).should == [:a, :b, :c] + end + end + + describe "rb_struct_aset" do + it "sets the value of a struct member with a symbol key" do + @s.rb_struct_aset(@struct, :a, 1) + @struct[:a].should == 1 + end + + it "sets the value of a struct member with a string key" do + @s.rb_struct_aset(@struct, "b", 1) + @struct[:b].should == 1 + end + + it "sets the value of a struct member by index" do + @s.rb_struct_aset(@struct, 2, 1) + @struct[:c].should == 1 + end + + it "raises a NameError if the struct member does not exist" do + lambda { @s.rb_struct_aset(@struct, :d, 1) }.should raise_error(NameError) + end + + it "raises an IndexError if the given index is out of range" do + lambda { @s.rb_struct_aset(@struct, -4, 1) }.should raise_error(IndexError) + lambda { @s.rb_struct_aset(@struct, 3, 1) }.should raise_error(IndexError) + end + + it "raises a RuntimeError if the struct is frozen" do + @struct.freeze + lambda { @s.rb_struct_aset(@struct, :a, 1) }.should raise_error(RuntimeError) + end + end + + describe "rb_struct_new" do + it "creates a new instance of a struct" do + i = @s.rb_struct_new(@klass, 1, 2, 3) + i.a.should == 1 + i.b.should == 2 + i.c.should == 3 + end + end + + ruby_version_is "2.4" do + describe "rb_struct_size" do + it "returns the number of struct members" do + @s.rb_struct_size(@struct).should == 3 + end + end + end +end diff --git a/spec/ruby/optional/capi/symbol_spec.rb b/spec/ruby/optional/capi/symbol_spec.rb new file mode 100644 index 0000000000..b6532f4a4e --- /dev/null +++ b/spec/ruby/optional/capi/symbol_spec.rb @@ -0,0 +1,133 @@ +# -*- encoding: utf-8 -*- +require File.expand_path('../spec_helper', __FILE__) + +load_extension('symbol') + +describe "C-API Symbol function" do + before :each do + @s = CApiSymbolSpecs.new + end + + describe "rb_intern" do + it "converts a string to a symbol, uniquely" do + @s.rb_intern("test_symbol").should == :test_symbol + @s.rb_intern_c_compare("test_symbol", :test_symbol).should == true + end + end + + describe "rb_intern2" do + it "converts a string to a symbol, uniquely, for a string of given length" do + @s.rb_intern2("test_symbol", 4).should == :test + @s.rb_intern2_c_compare("test_symbol", 4, :test).should == true + end + end + + describe "rb_intern3" do + it "converts a multibyte symbol with the encoding" do + sym = @s.rb_intern3("Ω", 2, Encoding::UTF_8) + sym.encoding.should == Encoding::UTF_8 + sym.should == :Ω + @s.rb_intern3_c_compare("Ω", 2, Encoding::UTF_8, :Ω).should == true + end + + it "converts an ascii compatible symbol with the ascii encoding" do + sym = @s.rb_intern3("foo", 3, Encoding::UTF_8) + sym.encoding.should == Encoding::US_ASCII + sym.should == :foo + end + + it "should respect the symbol encoding via rb_intern3" do + :Ω.to_s.encoding.should == Encoding::UTF_8 + end + end + + describe "rb_intern_const" do + it "converts a string to a Symbol" do + @s.rb_intern_const("test").should == :test + end + end + + describe "rb_id2name" do + it "converts a symbol to a C char array" do + @s.rb_id2name(:test_symbol).should == "test_symbol" + end + end + + describe "rb_id2str" do + it "converts a symbol to a Ruby string" do + @s.rb_id2str(:test_symbol).should == "test_symbol" + end + + it "creates a string with the same encoding as the symbol" do + str = "test_symbol".encode(Encoding::UTF_16LE) + @s.rb_id2str(str.to_sym).encoding.should == Encoding::UTF_16LE + end + end + + describe "rb_intern_str" do + it "converts a Ruby String to a Symbol" do + str = "test_symbol" + @s.rb_intern_str(str).should == :test_symbol + end + end + + describe "rb_is_const_id" do + it "returns true given a const-like symbol" do + @s.rb_is_const_id(:Foo).should == true + end + + it "returns false given an ivar-like symbol" do + @s.rb_is_const_id(:@foo).should == false + end + + it "returns false given a cvar-like symbol" do + @s.rb_is_const_id(:@@foo).should == false + end + + it "returns false given an undecorated symbol" do + @s.rb_is_const_id(:foo).should == false + end + end + + describe "rb_is_instance_id" do + it "returns false given a const-like symbol" do + @s.rb_is_instance_id(:Foo).should == false + end + + it "returns true given an ivar-like symbol" do + @s.rb_is_instance_id(:@foo).should == true + end + + it "returns false given a cvar-like symbol" do + @s.rb_is_instance_id(:@@foo).should == false + end + + it "returns false given an undecorated symbol" do + @s.rb_is_instance_id(:foo).should == false + end + end + + describe "rb_is_class_id" do + it "returns false given a const-like symbol" do + @s.rb_is_class_id(:Foo).should == false + end + + it "returns false given an ivar-like symbol" do + @s.rb_is_class_id(:@foo).should == false + end + + it "returns true given a cvar-like symbol" do + @s.rb_is_class_id(:@@foo).should == true + end + + it "returns false given an undecorated symbol" do + @s.rb_is_class_id(:foo).should == false + end + end + + describe "rb_sym2str" do + it "converts a Symbol to a String" do + @s.rb_sym2str(:bacon).should == "bacon" + end + end +end diff --git a/spec/ruby/optional/capi/thread_spec.rb b/spec/ruby/optional/capi/thread_spec.rb new file mode 100644 index 0000000000..0ca701e35d --- /dev/null +++ b/spec/ruby/optional/capi/thread_spec.rb @@ -0,0 +1,124 @@ +require File.expand_path('../spec_helper', __FILE__) +require File.expand_path('../../../core/thread/shared/wakeup', __FILE__) + +load_extension("thread") + +class Thread + def self.capi_thread_specs=(t) + @@capi_thread_specs = t + end + + def call_capi_rb_thread_wakeup + @@capi_thread_specs.rb_thread_wakeup(self) + end +end + +describe "C-API Thread function" do + before :each do + @t = CApiThreadSpecs.new + ScratchPad.clear + Thread.capi_thread_specs = @t + end + + describe "rb_thread_wait_for" do + it "sleeps the current thread for the give ammount of time" do + start = Time.now + @t.rb_thread_wait_for(0, 100_000) + (Time.now - start).should be_close(0.1, 0.2) + end + end + + describe "rb_thread_alone" do + it "returns true if there is only one thread" do + pred = Thread.list.size == 1 + @t.rb_thread_alone.should == pred + end + end + + describe "rb_thread_current" do + it "equals Thread.current" do + @t.rb_thread_current.should == Thread.current + end + end + + describe "rb_thread_local_aref" do + it "returns the value of a thread-local variable" do + thr = Thread.current + sym = :thread_capi_specs_aref + thr[sym] = 1 + @t.rb_thread_local_aref(thr, sym).should == 1 + end + + it "returns nil if the value has not been set" do + @t.rb_thread_local_aref(Thread.current, :thread_capi_specs_undefined).should be_nil + end + end + + describe "rb_thread_local_aset" do + it "sets the value of a thread-local variable" do + thr = Thread.current + sym = :thread_capi_specs_aset + @t.rb_thread_local_aset(thr, sym, 2).should == 2 + thr[sym].should == 2 + end + end + + describe "rb_thread_wakeup" do + it_behaves_like :thread_wakeup, :call_capi_rb_thread_wakeup + end + + describe "rb_thread_create" do + it "creates a new thread" do + obj = Object.new + proc = lambda { |x| ScratchPad.record x } + thr = @t.rb_thread_create(proc, obj) + thr.should be_kind_of(Thread) + thr.join + ScratchPad.recorded.should == obj + end + + it "handles throwing an exception in the thread" do + proc = lambda { |x| raise "my error" } + thr = @t.rb_thread_create(proc, nil) + thr.should be_kind_of(Thread) + + lambda { + thr.join + }.should raise_error(RuntimeError, "my error") + end + + it "sets the thread's group" do + thr = @t.rb_thread_create(lambda { |x| }, nil) + begin + thread_group = thr.group + thread_group.should be_an_instance_of(ThreadGroup) + ensure + thr.join + end + end + end + + describe "rb_thread_call_without_gvl" do + it "runs a C function with the global lock unlocked" do + thr = Thread.new do + @t.rb_thread_call_without_gvl + end + + # Wait until it's blocking... + Thread.pass while thr.status and thr.status != "sleep" + + # The thread status is set to sleep by rb_thread_call_without_gvl(), + # but the thread might not be in the blocking read(2) yet, so wait a bit. + sleep 0.1 + + # Wake it up, causing the unblock function to be run. + thr.wakeup + + # Make sure it stopped + thr.join(1).should_not be_nil + + # And we got a proper value + thr.value.should be_true + end + end +end diff --git a/spec/ruby/optional/capi/time_spec.rb b/spec/ruby/optional/capi/time_spec.rb new file mode 100644 index 0000000000..c8f0d9d4e0 --- /dev/null +++ b/spec/ruby/optional/capi/time_spec.rb @@ -0,0 +1,302 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("time") + +describe "CApiTimeSpecs" do + before :each do + @s = CApiTimeSpecs.new + end + + describe "rb_time_new" do + it "creates a Time from the sec and usec" do + usec = CAPI_SIZEOF_LONG == 8 ? 4611686018427387903 : 1413123123 + @s.rb_time_new(1232141421, usec).should == Time.at(1232141421, usec) + end + end + + describe "TIMET2NUM" do + it "returns an Integer" do + @s.TIMET2NUM.should be_kind_of(Integer) + end + end + + describe "rb_time_nano_new" do + it "creates a Time from the sec and usec" do + time = @s.rb_time_nano_new(1232141421, 1413123123) + time.to_i.should == 1232141422 + time.nsec.should == 413123123 + end + end + + describe "rb_time_num_new" do + it "creates a Time in the local zone with only a timestamp" do + with_timezone("Europe/Amsterdam") do + time = @s.rb_time_num_new(1232141421, nil) + time.should be_an_instance_of(Time) + time.to_i.should == 1232141421 + platform_is_not :windows do + time.gmt_offset.should == 3600 + end + end + end + + it "creates a Time with the given offset" do + with_timezone("Europe/Amsterdam") do + time = @s.rb_time_num_new(1232141421, 7200) + time.should be_an_instance_of(Time) + time.to_i.should == 1232141421 + time.gmt_offset.should == 7200 + end + end + + it "creates a Time with a Float timestamp" do + with_timezone("Europe/Amsterdam") do + time = @s.rb_time_num_new(1.5, 7200) + time.should be_an_instance_of(Time) + time.to_i.should == 1 + time.nsec.should == 500000000 + time.gmt_offset.should == 7200 + end + end + + it "creates a Time with a Rational timestamp" do + with_timezone("Europe/Amsterdam") do + time = @s.rb_time_num_new(Rational(3, 2), 7200) + time.should be_an_instance_of(Time) + time.to_i.should == 1 + time.nsec.should == 500000000 + time.gmt_offset.should == 7200 + end + end + end + + describe "rb_time_interval" do + it "creates a timeval interval for a Fixnum" do + sec, usec = @s.rb_time_interval(1232141421) + sec.should be_kind_of(Integer) + sec.should == 1232141421 + usec.should be_kind_of(Integer) + usec.should == 0 + end + + it "creates a timeval interval for a Float" do + sec, usec = @s.rb_time_interval(1.5) + sec.should be_kind_of(Integer) + sec.should == 1 + usec.should be_kind_of(Integer) + usec.should == 500000 + end + + it "creates a timeval interval for a Rational" do + sec, usec = @s.rb_time_interval(Rational(3, 2)) + sec.should be_kind_of(Integer) + sec.should == 1 + usec.should be_kind_of(Integer) + usec.should == 500000 + end + + it "throws an argument error for a negative value" do + lambda { @s.rb_time_interval(-1232141421) }.should raise_error(ArgumentError) + lambda { @s.rb_time_interval(Rational(-3, 2)) }.should raise_error(ArgumentError) + lambda { @s.rb_time_interval(-1.5) }.should raise_error(ArgumentError) + end + + end + + describe "rb_time_interval" do + it "creates a timeval interval for a Fixnum" do + sec, usec = @s.rb_time_interval(1232141421) + sec.should be_kind_of(Integer) + sec.should == 1232141421 + usec.should be_kind_of(Integer) + usec.should == 0 + end + + it "creates a timeval interval for a Float" do + sec, usec = @s.rb_time_interval(1.5) + sec.should be_kind_of(Integer) + sec.should == 1 + usec.should be_kind_of(Integer) + usec.should == 500000 + end + + it "creates a timeval interval for a Rational" do + sec, usec = @s.rb_time_interval(Rational(3, 2)) + sec.should be_kind_of(Integer) + sec.should == 1 + usec.should be_kind_of(Integer) + usec.should == 500000 + end + + it "throws an argument error for a negative value" do + lambda { @s.rb_time_interval(-1232141421) }.should raise_error(ArgumentError) + lambda { @s.rb_time_interval(Rational(-3, 2)) }.should raise_error(ArgumentError) + lambda { @s.rb_time_interval(-1.5) }.should raise_error(ArgumentError) + end + + it "throws an argument error when given a Time instance" do + lambda { @s.rb_time_interval(Time.now) }.should raise_error(TypeError) + end + + end + + describe "rb_time_timeval" do + it "creates a timeval for a Fixnum" do + sec, usec = @s.rb_time_timeval(1232141421) + sec.should be_kind_of(Integer) + sec.should == 1232141421 + usec.should be_kind_of(Integer) + usec.should == 0 + end + + it "creates a timeval for a Float" do + sec, usec = @s.rb_time_timeval(1.5) + sec.should be_kind_of(Integer) + sec.should == 1 + usec.should be_kind_of(Integer) + usec.should == 500000 + end + + it "creates a timeval for a Rational" do + sec, usec = @s.rb_time_timeval(Rational(3, 2)) + sec.should be_kind_of(Integer) + sec.should == 1 + usec.should be_kind_of(Integer) + usec.should == 500000 + end + + platform_is_not :mingw32 do + it "creates a timeval for a negative Fixnum" do + sec, usec = @s.rb_time_timeval(-1232141421) + sec.should be_kind_of(Integer) + sec.should == -1232141421 + usec.should be_kind_of(Integer) + usec.should == 0 + end + + it "creates a timeval for a negative Float" do + sec, usec = @s.rb_time_timeval(-1.5) + sec.should be_kind_of(Integer) + sec.should == -2 + usec.should be_kind_of(Integer) + usec.should == 500000 + end + + it "creates a timeval for a negative Rational" do + sec, usec = @s.rb_time_timeval(Rational(-3, 2)) + sec.should be_kind_of(Integer) + sec.should == -2 + usec.should be_kind_of(Integer) + usec.should == 500000 + end + end + + it "creates a timeval from a Time object" do + t = Time.now + sec, usec = @s.rb_time_timeval(t) + sec.should == t.to_i + usec.should == t.nsec.div(1000) + end + end + + describe "rb_time_timespec" do + it "creates a timespec for a Fixnum" do + sec, nsec = @s.rb_time_timespec(1232141421) + sec.should be_kind_of(Integer) + sec.should == 1232141421 + nsec.should be_kind_of(Integer) + nsec.should == 0 + end + + it "creates a timespec for a Float" do + sec, nsec = @s.rb_time_timespec(1.5) + sec.should be_kind_of(Integer) + sec.should == 1 + nsec.should be_kind_of(Integer) + nsec.should == 500000000 + end + + it "creates a timespec for a Rational" do + sec, nsec = @s.rb_time_timespec(Rational(3, 2)) + sec.should be_kind_of(Integer) + sec.should == 1 + nsec.should be_kind_of(Integer) + nsec.should == 500000000 + end + + platform_is_not :mingw32 do + it "creates a timespec for a negative Fixnum" do + sec, nsec = @s.rb_time_timespec(-1232141421) + sec.should be_kind_of(Integer) + sec.should == -1232141421 + nsec.should be_kind_of(Integer) + nsec.should == 0 + end + + it "creates a timespec for a negative Float" do + sec, nsec = @s.rb_time_timespec(-1.5) + sec.should be_kind_of(Integer) + sec.should == -2 + nsec.should be_kind_of(Integer) + nsec.should == 500000000 + end + + it "creates a timespec for a negative Rational" do + sec, nsec = @s.rb_time_timespec(Rational(-3, 2)) + sec.should be_kind_of(Integer) + sec.should == -2 + nsec.should be_kind_of(Integer) + nsec.should == 500000000 + end + end + + it "creates a timespec from a Time object" do + t = Time.now + sec, nsec = @s.rb_time_timespec(t) + sec.should == t.to_i + nsec.should == t.nsec + end + end + + ruby_version_is "2.3" do + describe "rb_time_timespec_new" do + it "returns a time object with the given timespec and UTC offset" do + @s.rb_time_timespec_new(1447087832, 476451125, 32400).should == Time.at(1447087832, 476451.125).localtime(32400) + end + + describe "when offset given is within range of -86400 and 86400 (exclusive)" do + it "sets time's is_gmt to false" do + @s.rb_time_timespec_new(1447087832, 476451125, 0).gmt?.should be_false + end + + it "sets time's offset to the offset given" do + @s.rb_time_timespec_new(1447087832, 476451125, 86399).gmtoff.should == 86399 + end + end + + it "returns time object in UTC if offset given equals INT_MAX - 1" do + @s.rb_time_timespec_new(1447087832, 476451125, 0x7ffffffe).utc?.should be_true + end + + it "returns time object in localtime if offset given equals INT_MAX" do + @s.rb_time_timespec_new(1447087832, 476451125, 0x7fffffff).should == Time.at(1447087832, 476451.125).localtime + t = Time.now + @s.rb_time_timespec_new(t.tv_sec, t.tv_nsec, 0x7fffffff).gmtoff.should == t.gmtoff + end + + it "raises an ArgumentError if offset passed is not within range of -86400 and 86400 (exclusive)" do + lambda { @s.rb_time_timespec_new(1447087832, 476451125, 86400) }.should raise_error(ArgumentError) + lambda { @s.rb_time_timespec_new(1447087832, 476451125, -86400) }.should raise_error(ArgumentError) + end + end + + describe "rb_timespec_now" do + it "fills a struct timespec with the current time" do + now = Time.now + time = @s.rb_time_from_timespec(now.utc_offset) + time.should be_an_instance_of(Time) + (time - now).should be_close(0, 10) + end + end + end +end diff --git a/spec/ruby/optional/capi/typed_data_spec.rb b/spec/ruby/optional/capi/typed_data_spec.rb new file mode 100644 index 0000000000..1b2852d349 --- /dev/null +++ b/spec/ruby/optional/capi/typed_data_spec.rb @@ -0,0 +1,56 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension("typed_data") + +describe "CApiAllocTypedSpecs (a class with an alloc func defined)" do + it "calls the alloc func" do + @s = CApiAllocTypedSpecs.new + @s.typed_wrapped_data.should == 42 # not defined in initialize + end +end + +describe "CApiWrappedTypedStruct" do + before :each do + @s = CApiWrappedTypedStructSpecs.new + end + + it "wraps and unwraps data" do + a = @s.typed_wrap_struct(1024) + @s.typed_get_struct(a).should == 1024 + end + + it "throws an exception for a wrong type" do + a = @s.typed_wrap_struct(1024) + lambda { @s.typed_get_struct_other(a) }.should raise_error(TypeError) + end + + it "unwraps data for a parent type" do + a = @s.typed_wrap_struct(1024) + @s.typed_get_struct_parent(a).should == 1024 + end + + it "allows for using NULL as the klass for Data_Wrap_Struct" do + a = @s.typed_wrap_struct_null(1024) + @s.typed_get_struct(a).should == 1024 + end + + describe "RTYPEDATA" do + it "returns the struct data" do + a = @s.typed_wrap_struct(1024) + @s.typed_get_struct_rdata(a).should == 1024 + end + + it "can be used to change the wrapped struct" do + a = @s.typed_wrap_struct(1024) + @s.typed_change_struct(a, 100) + @s.typed_get_struct(a).should == 100 + end + end + + describe "DATA_PTR" do + it "returns the struct data" do + a = @s.typed_wrap_struct(1024) + @s.typed_get_struct_data_ptr(a).should == 1024 + end + end +end diff --git a/spec/ruby/optional/capi/util_spec.rb b/spec/ruby/optional/capi/util_spec.rb new file mode 100644 index 0000000000..c8d0401cbc --- /dev/null +++ b/spec/ruby/optional/capi/util_spec.rb @@ -0,0 +1,191 @@ +require File.expand_path('../spec_helper', __FILE__) + +load_extension('util') + +describe "C-API Util function" do + before :each do + @o = CApiUtilSpecs.new + end + + describe "rb_scan_args" do + before :each do + @prc = lambda { 1 } + @acc = [] + ScratchPad.record @acc + end + + it "assigns the required arguments scanned" do + @o.rb_scan_args([1, 2], "2", 2, @acc).should == 2 + ScratchPad.recorded.should == [1, 2] + end + + it "raises an ArgumentError if there are insufficient arguments" do + lambda { @o.rb_scan_args([1, 2], "3", 0, @acc) }.should raise_error(ArgumentError) + end + + it "assigns the required and optional arguments scanned" do + @o.rb_scan_args([1, 2], "11", 2, @acc).should == 2 + ScratchPad.recorded.should == [1, 2] + end + + it "assigns the optional arguments scanned" do + @o.rb_scan_args([1, 2], "02", 2, @acc).should == 2 + ScratchPad.recorded.should == [1, 2] + end + + it "assigns nil for optional arguments that are not present" do + @o.rb_scan_args([1], "03", 3, @acc).should == 1 + ScratchPad.recorded.should == [1, nil, nil] + end + + it "assigns the required and optional arguments and splats the rest" do + @o.rb_scan_args([1, 2, 3, 4], "11*", 3, @acc).should == 4 + ScratchPad.recorded.should == [1, 2, [3, 4]] + end + + it "assigns the required and optional arguments and and empty Array when there are no arguments to splat" do + @o.rb_scan_args([1, 2], "11*", 3, @acc).should == 2 + ScratchPad.recorded.should == [1, 2, []] + end + + it "assigns required, optional arguments scanned and the passed block" do + @o.rb_scan_args([1, 2], "11&", 3, @acc, &@prc).should == 2 + ScratchPad.recorded.should == [1, 2, @prc] + end + + it "assigns required, optional, splatted arguments scanned and the passed block" do + @o.rb_scan_args([1, 2, 3, 4], "11*&", 4, @acc, &@prc).should == 4 + ScratchPad.recorded.should == [1, 2, [3, 4], @prc] + end + + it "assigns required arguments, nil for missing optional arguments and the passed block" do + @o.rb_scan_args([1], "12&", 4, @acc, &@prc).should == 1 + ScratchPad.recorded.should == [1, nil, nil, @prc] + end + + it "assigns required, splatted arguments and the passed block" do + @o.rb_scan_args([1, 2, 3], "1*&", 3, @acc, &@prc).should == 3 + ScratchPad.recorded.should == [1, [2, 3], @prc] + end + + it "assigns post-splat arguments" do + @o.rb_scan_args([1, 2, 3], "00*1", 2, @acc).should == 3 + ScratchPad.recorded.should == [[1, 2], 3] + end + + it "assigns required, optional, splat and post-splat arguments" do + @o.rb_scan_args([1, 2, 3, 4, 5], "11*1", 4, @acc).should == 5 + ScratchPad.recorded.should == [1, 2, [3, 4], 5] + end + + it "assigns required, splat, post-splat arguments" do + @o.rb_scan_args([1, 2, 3, 4], "10*1", 3, @acc).should == 4 + ScratchPad.recorded.should == [1, [2, 3], 4] + end + + it "assigns optional, splat, post-splat arguments" do + @o.rb_scan_args([1, 2, 3, 4], "01*1", 3, @acc).should == 4 + ScratchPad.recorded.should == [1, [2, 3], 4] + end + + it "assigns required, optional, splat, post-splat and block arguments" do + @o.rb_scan_args([1, 2, 3, 4, 5], "11*1&", 5, @acc, &@prc).should == 5 + ScratchPad.recorded.should == [1, 2, [3, 4], 5, @prc] + end + + it "assigns Hash arguments" do + h = {a: 1, b: 2} + @o.rb_scan_args([h], "0:", 1, @acc).should == 0 + ScratchPad.recorded.should == [h] + end + + it "assigns required and Hash arguments" do + h = {a: 1, b: 2} + @o.rb_scan_args([1, h], "1:", 2, @acc).should == 1 + ScratchPad.recorded.should == [1, h] + end + + it "assigns required, optional, splat, post-splat, Hash and block arguments" do + h = {a: 1, b: 2} + @o.rb_scan_args([1, 2, 3, 4, 5, h], "11*1:&", 6, @acc, &@prc).should == 5 + ScratchPad.recorded.should == [1, 2, [3, 4], 5, h, @prc] + end + + # r43934 + it "rejects non-keyword arguments" do + h = {1 => 2, 3 => 4} + lambda { + @o.rb_scan_args([h], "0:", 1, @acc) + }.should raise_error(ArgumentError) + ScratchPad.recorded.should == [] + end + + it "rejects required and non-keyword arguments" do + h = {1 => 2, 3 => 4} + lambda { + @o.rb_scan_args([1, h], "1:", 2, @acc) + }.should raise_error(ArgumentError) + ScratchPad.recorded.should == [] + end + + it "considers the hash as a post argument when there is a splat" do + h = {1 => 2, 3 => 4} + @o.rb_scan_args([1, 2, 3, 4, 5, h], "11*1:&", 6, @acc, &@prc).should == 6 + ScratchPad.recorded.should == [1, 2, [3, 4, 5], h, nil, @prc] + end + end + + platform_is wordsize: 64 do + describe "rb_long2int" do + it "raises a RangeError if the value is outside the range of a C int" do + lambda { @o.rb_long2int(0xffff_ffff_ffff) }.should raise_error(RangeError) + end + end + + it "returns the C int value" do + @o.rb_long2int(1234).should == 1234 + end + end + + # #7896 + describe "rb_iter_break" do + before :each do + ScratchPad.record [] + end + + it "breaks a loop" do + 3.times do |i| + if i == 2 + @o.rb_iter_break + end + ScratchPad << i + end + ScratchPad.recorded.should == [0, 1] + end + + it "breaks the inner loop" do + 3.times do |i| + 3.times do |j| + if i == 1 + @o.rb_iter_break + end + ScratchPad << [i, j] + end + end + ScratchPad.recorded.should == [[0, 0], [0, 1], [0, 2], [2, 0], [2, 1], [2, 2]] + end + end + + describe "rb_sourcefile" do + it "returns the current ruby file" do + @o.rb_sourcefile.should == __FILE__ + end + end + + describe "rb_sourceline" do + it "returns the current ruby file" do + @o.rb_sourceline.should be_kind_of(Fixnum) + end + end + +end |