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-rw-r--r--spec/ruby/language/def_spec.rb2
-rw-r--r--spec/ruby/language/encoding_spec.rb8
-rw-r--r--spec/ruby/language/hash_spec.rb2
-rw-r--r--spec/ruby/language/method_spec.rb2
-rw-r--r--spec/ruby/language/predefined_spec.rb14
-rw-r--r--spec/ruby/language/regexp/encoding_spec.rb42
-rw-r--r--spec/ruby/language/singleton_class_spec.rb2
-rw-r--r--spec/ruby/language/string_spec.rb9
8 files changed, 41 insertions, 40 deletions
diff --git a/spec/ruby/language/def_spec.rb b/spec/ruby/language/def_spec.rb
index c8531343c0..42e721c68c 100644
--- a/spec/ruby/language/def_spec.rb
+++ b/spec/ruby/language/def_spec.rb
@@ -238,7 +238,7 @@ describe "A singleton method definition" do
end
it "can be declared for a global variable" do
- $__a__ = "hi"
+ $__a__ = +"hi"
def $__a__.foo
7
end
diff --git a/spec/ruby/language/encoding_spec.rb b/spec/ruby/language/encoding_spec.rb
index 5430c9cb98..e761a53cb6 100644
--- a/spec/ruby/language/encoding_spec.rb
+++ b/spec/ruby/language/encoding_spec.rb
@@ -13,15 +13,15 @@ describe "The __ENCODING__ pseudo-variable" do
end
it "is the evaluated strings's one inside an eval" do
- eval("__ENCODING__".force_encoding("US-ASCII")).should == Encoding::US_ASCII
- eval("__ENCODING__".force_encoding("BINARY")).should == Encoding::BINARY
+ eval("__ENCODING__".dup.force_encoding("US-ASCII")).should == Encoding::US_ASCII
+ eval("__ENCODING__".dup.force_encoding("BINARY")).should == Encoding::BINARY
end
it "is the encoding specified by a magic comment inside an eval" do
- code = "# encoding: BINARY\n__ENCODING__".force_encoding("US-ASCII")
+ code = "# encoding: BINARY\n__ENCODING__".dup.force_encoding("US-ASCII")
eval(code).should == Encoding::BINARY
- code = "# encoding: us-ascii\n__ENCODING__".force_encoding("BINARY")
+ code = "# encoding: us-ascii\n__ENCODING__".dup.force_encoding("BINARY")
eval(code).should == Encoding::US_ASCII
end
diff --git a/spec/ruby/language/hash_spec.rb b/spec/ruby/language/hash_spec.rb
index 60e357fe61..a7631fb0d6 100644
--- a/spec/ruby/language/hash_spec.rb
+++ b/spec/ruby/language/hash_spec.rb
@@ -33,7 +33,7 @@ describe "Hash literal" do
end
it "freezes string keys on initialization" do
- key = "foo"
+ key = +"foo"
h = {key => "bar"}
key.reverse!
h["foo"].should == "bar"
diff --git a/spec/ruby/language/method_spec.rb b/spec/ruby/language/method_spec.rb
index e34ff7e1a6..9abe4cde20 100644
--- a/spec/ruby/language/method_spec.rb
+++ b/spec/ruby/language/method_spec.rb
@@ -1459,7 +1459,7 @@ ruby_version_is "3.1" do
describe "Inside 'endless' method definitions" do
it "allows method calls without parenthesis" do
eval <<-ruby
- def greet(person) = "Hi, ".concat person
+ def greet(person) = "Hi, ".dup.concat person
ruby
greet("Homer").should == "Hi, Homer"
diff --git a/spec/ruby/language/predefined_spec.rb b/spec/ruby/language/predefined_spec.rb
index ed823f185a..ac28f1e8a0 100644
--- a/spec/ruby/language/predefined_spec.rb
+++ b/spec/ruby/language/predefined_spec.rb
@@ -133,7 +133,7 @@ describe "Predefined global $&" do
end
it "sets the encoding to the encoding of the source String" do
- "abc".force_encoding(Encoding::EUC_JP) =~ /b/
+ "abc".dup.force_encoding(Encoding::EUC_JP) =~ /b/
$&.encoding.should equal(Encoding::EUC_JP)
end
end
@@ -146,12 +146,12 @@ describe "Predefined global $`" do
end
it "sets the encoding to the encoding of the source String" do
- "abc".force_encoding(Encoding::EUC_JP) =~ /b/
+ "abc".dup.force_encoding(Encoding::EUC_JP) =~ /b/
$`.encoding.should equal(Encoding::EUC_JP)
end
it "sets an empty result to the encoding of the source String" do
- "abc".force_encoding(Encoding::ISO_8859_1) =~ /a/
+ "abc".dup.force_encoding(Encoding::ISO_8859_1) =~ /a/
$`.encoding.should equal(Encoding::ISO_8859_1)
end
end
@@ -164,12 +164,12 @@ describe "Predefined global $'" do
end
it "sets the encoding to the encoding of the source String" do
- "abc".force_encoding(Encoding::EUC_JP) =~ /b/
+ "abc".dup.force_encoding(Encoding::EUC_JP) =~ /b/
$'.encoding.should equal(Encoding::EUC_JP)
end
it "sets an empty result to the encoding of the source String" do
- "abc".force_encoding(Encoding::ISO_8859_1) =~ /c/
+ "abc".dup.force_encoding(Encoding::ISO_8859_1) =~ /c/
$'.encoding.should equal(Encoding::ISO_8859_1)
end
end
@@ -187,7 +187,7 @@ describe "Predefined global $+" do
end
it "sets the encoding to the encoding of the source String" do
- "abc".force_encoding(Encoding::EUC_JP) =~ /(b)/
+ "abc".dup.force_encoding(Encoding::EUC_JP) =~ /(b)/
$+.encoding.should equal(Encoding::EUC_JP)
end
end
@@ -214,7 +214,7 @@ describe "Predefined globals $1..N" do
end
it "sets the encoding to the encoding of the source String" do
- "abc".force_encoding(Encoding::EUC_JP) =~ /(b)/
+ "abc".dup.force_encoding(Encoding::EUC_JP) =~ /(b)/
$1.encoding.should equal(Encoding::EUC_JP)
end
end
diff --git a/spec/ruby/language/regexp/encoding_spec.rb b/spec/ruby/language/regexp/encoding_spec.rb
index febc3fdb37..0571b2d3cf 100644
--- a/spec/ruby/language/regexp/encoding_spec.rb
+++ b/spec/ruby/language/regexp/encoding_spec.rb
@@ -4,18 +4,18 @@ require_relative '../fixtures/classes'
describe "Regexps with encoding modifiers" do
it "supports /e (EUC encoding)" do
- match = /./e.match("\303\251".force_encoding(Encoding::EUC_JP))
- match.to_a.should == ["\303\251".force_encoding(Encoding::EUC_JP)]
+ match = /./e.match("\303\251".dup.force_encoding(Encoding::EUC_JP))
+ match.to_a.should == ["\303\251".dup.force_encoding(Encoding::EUC_JP)]
end
it "supports /e (EUC encoding) with interpolation" do
- match = /#{/./}/e.match("\303\251".force_encoding(Encoding::EUC_JP))
- match.to_a.should == ["\303\251".force_encoding(Encoding::EUC_JP)]
+ match = /#{/./}/e.match("\303\251".dup.force_encoding(Encoding::EUC_JP))
+ match.to_a.should == ["\303\251".dup.force_encoding(Encoding::EUC_JP)]
end
it "supports /e (EUC encoding) with interpolation /o" do
- match = /#{/./}/e.match("\303\251".force_encoding(Encoding::EUC_JP))
- match.to_a.should == ["\303\251".force_encoding(Encoding::EUC_JP)]
+ match = /#{/./}/e.match("\303\251".dup.force_encoding(Encoding::EUC_JP))
+ match.to_a.should == ["\303\251".dup.force_encoding(Encoding::EUC_JP)]
end
it 'uses EUC-JP as /e encoding' do
@@ -39,7 +39,7 @@ describe "Regexps with encoding modifiers" do
end
it "warns when using /n with a match string with non-ASCII characters and an encoding other than ASCII-8BIT" do
- -> { /./n.match("\303\251".force_encoding('utf-8')) }.should complain(%r{historical binary regexp match /.../n against UTF-8 string})
+ -> { /./n.match("\303\251".dup.force_encoding('utf-8')) }.should complain(%r{historical binary regexp match /.../n against UTF-8 string})
end
it 'uses US-ASCII as /n encoding if all chars are 7-bit' do
@@ -63,18 +63,18 @@ describe "Regexps with encoding modifiers" do
end
it "supports /s (Windows_31J encoding)" do
- match = /./s.match("\303\251".force_encoding(Encoding::Windows_31J))
- match.to_a.should == ["\303".force_encoding(Encoding::Windows_31J)]
+ match = /./s.match("\303\251".dup.force_encoding(Encoding::Windows_31J))
+ match.to_a.should == ["\303".dup.force_encoding(Encoding::Windows_31J)]
end
it "supports /s (Windows_31J encoding) with interpolation" do
- match = /#{/./}/s.match("\303\251".force_encoding(Encoding::Windows_31J))
- match.to_a.should == ["\303".force_encoding(Encoding::Windows_31J)]
+ match = /#{/./}/s.match("\303\251".dup.force_encoding(Encoding::Windows_31J))
+ match.to_a.should == ["\303".dup.force_encoding(Encoding::Windows_31J)]
end
it "supports /s (Windows_31J encoding) with interpolation and /o" do
- match = /#{/./}/s.match("\303\251".force_encoding(Encoding::Windows_31J))
- match.to_a.should == ["\303".force_encoding(Encoding::Windows_31J)]
+ match = /#{/./}/s.match("\303\251".dup.force_encoding(Encoding::Windows_31J))
+ match.to_a.should == ["\303".dup.force_encoding(Encoding::Windows_31J)]
end
it 'uses Windows-31J as /s encoding' do
@@ -86,15 +86,15 @@ describe "Regexps with encoding modifiers" do
end
it "supports /u (UTF8 encoding)" do
- /./u.match("\303\251".force_encoding('utf-8')).to_a.should == ["\u{e9}"]
+ /./u.match("\303\251".dup.force_encoding('utf-8')).to_a.should == ["\u{e9}"]
end
it "supports /u (UTF8 encoding) with interpolation" do
- /#{/./}/u.match("\303\251".force_encoding('utf-8')).to_a.should == ["\u{e9}"]
+ /#{/./}/u.match("\303\251".dup.force_encoding('utf-8')).to_a.should == ["\u{e9}"]
end
it "supports /u (UTF8 encoding) with interpolation and /o" do
- /#{/./}/u.match("\303\251".force_encoding('utf-8')).to_a.should == ["\u{e9}"]
+ /#{/./}/u.match("\303\251".dup.force_encoding('utf-8')).to_a.should == ["\u{e9}"]
end
it 'uses UTF-8 as /u encoding' do
@@ -122,26 +122,26 @@ describe "Regexps with encoding modifiers" do
end
it "raises Encoding::CompatibilityError when the regexp has a fixed, non-ASCII-compatible encoding" do
- -> { Regexp.new("".force_encoding("UTF-16LE"), Regexp::FIXEDENCODING) =~ " ".encode("UTF-8") }.should raise_error(Encoding::CompatibilityError)
+ -> { Regexp.new("".dup.force_encoding("UTF-16LE"), Regexp::FIXEDENCODING) =~ " ".encode("UTF-8") }.should raise_error(Encoding::CompatibilityError)
end
it "raises Encoding::CompatibilityError when the regexp has a fixed encoding and the match string has non-ASCII characters" do
- -> { Regexp.new("".force_encoding("US-ASCII"), Regexp::FIXEDENCODING) =~ "\303\251".force_encoding('UTF-8') }.should raise_error(Encoding::CompatibilityError)
+ -> { Regexp.new("".dup.force_encoding("US-ASCII"), Regexp::FIXEDENCODING) =~ "\303\251".dup.force_encoding('UTF-8') }.should raise_error(Encoding::CompatibilityError)
end
it "raises ArgumentError when trying to match a broken String" do
- s = "\x80".force_encoding('UTF-8')
+ s = "\x80".dup.force_encoding('UTF-8')
-> { s =~ /./ }.should raise_error(ArgumentError, "invalid byte sequence in UTF-8")
end
it "computes the Regexp Encoding for each interpolated Regexp instance" do
make_regexp = -> str { /#{str}/ }
- r = make_regexp.call("été".force_encoding(Encoding::UTF_8))
+ r = make_regexp.call("été".dup.force_encoding(Encoding::UTF_8))
r.should.fixed_encoding?
r.encoding.should == Encoding::UTF_8
- r = make_regexp.call("abc".force_encoding(Encoding::UTF_8))
+ r = make_regexp.call("abc".dup.force_encoding(Encoding::UTF_8))
r.should_not.fixed_encoding?
r.encoding.should == Encoding::US_ASCII
end
diff --git a/spec/ruby/language/singleton_class_spec.rb b/spec/ruby/language/singleton_class_spec.rb
index 9d037717b2..45e1f7f3ad 100644
--- a/spec/ruby/language/singleton_class_spec.rb
+++ b/spec/ruby/language/singleton_class_spec.rb
@@ -70,7 +70,7 @@ describe "A singleton class" do
end
it "has class String as the superclass of a String instance" do
- "blah".singleton_class.superclass.should == String
+ "blah".dup.singleton_class.superclass.should == String
end
it "doesn't have singleton class" do
diff --git a/spec/ruby/language/string_spec.rb b/spec/ruby/language/string_spec.rb
index 418dc2ca7d..f2764eada0 100644
--- a/spec/ruby/language/string_spec.rb
+++ b/spec/ruby/language/string_spec.rb
@@ -232,7 +232,8 @@ describe "Ruby String literals" do
end
it "produce different objects for literals with the same content in different files if the other file doesn't have the comment" do
- ruby_exe(fixture(__FILE__, "freeze_magic_comment_across_files_no_comment.rb")).chomp.should == "true"
+ frozen_literals_by_default = eval("'test'").frozen?
+ ruby_exe(fixture(__FILE__, "freeze_magic_comment_across_files_no_comment.rb")).chomp.should == (!frozen_literals_by_default).to_s
end
it "produce different objects for literals with the same content in different files if they have different encodings" do
@@ -251,12 +252,12 @@ describe "Ruby String interpolation" do
it "returns a string with the source encoding by default" do
"a#{"b"}c".encoding.should == Encoding::BINARY
- eval('"a#{"b"}c"'.force_encoding("us-ascii")).encoding.should == Encoding::US_ASCII
+ eval('"a#{"b"}c"'.dup.force_encoding("us-ascii")).encoding.should == Encoding::US_ASCII
eval("# coding: US-ASCII \n 'a#{"b"}c'").encoding.should == Encoding::US_ASCII
end
it "returns a string with the source encoding, even if the components have another encoding" do
- a = "abc".force_encoding("euc-jp")
+ a = "abc".dup.force_encoding("euc-jp")
"#{a}".encoding.should == Encoding::BINARY
b = "abc".encode("utf-8")
@@ -265,7 +266,7 @@ describe "Ruby String interpolation" do
it "raises an Encoding::CompatibilityError if the Encodings are not compatible" do
a = "\u3042"
- b = "\xff".force_encoding "binary"
+ b = "\xff".dup.force_encoding "binary"
-> { "#{a} #{b}" }.should raise_error(Encoding::CompatibilityError)
end
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-05 12:56:25 +0000