diff options
author | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-05-07 12:04:49 +0000 |
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committer | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-05-07 12:04:49 +0000 |
commit | 95e8c48dd3348503a8c7db5d0498894a1b676395 (patch) | |
tree | 9eef7f720314ebaff56845a74e203770e62284e4 /spec/rubyspec/library/tmpdir | |
parent | ed7d803500de38186c74bce94d233e85ef51e503 (diff) |
Add in-tree mspec and ruby/spec
* For easier modifications of ruby/spec by MRI developers.
* .gitignore: track changes under spec.
* spec/mspec, spec/rubyspec: add in-tree mspec and ruby/spec.
These files can therefore be updated like any other file in MRI.
Instructions are provided in spec/README.
[Feature #13156] [ruby-core:79246]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'spec/rubyspec/library/tmpdir')
-rw-r--r-- | spec/rubyspec/library/tmpdir/dir/mktmpdir_spec.rb | 117 | ||||
-rw-r--r-- | spec/rubyspec/library/tmpdir/dir/tmpdir_spec.rb | 10 |
2 files changed, 127 insertions, 0 deletions
diff --git a/spec/rubyspec/library/tmpdir/dir/mktmpdir_spec.rb b/spec/rubyspec/library/tmpdir/dir/mktmpdir_spec.rb new file mode 100644 index 0000000000..3459a47fe6 --- /dev/null +++ b/spec/rubyspec/library/tmpdir/dir/mktmpdir_spec.rb @@ -0,0 +1,117 @@ +require File.expand_path('../../../../spec_helper', __FILE__) +require "tmpdir" + +describe "Dir.mktmpdir when passed no arguments" do + after :each do + Dir.rmdir @tmpdir if File.directory? @tmpdir + end + + it "returns the path to the created tmp-dir" do + Dir.stub!(:mkdir) + Dir.should_receive(:tmpdir).and_return("/tmp") + @tmpdir = Dir.mktmpdir + @tmpdir.should =~ /^\/tmp\// + end + + it "creates a new writable directory in the path provided by Dir.tmpdir" do + Dir.should_receive(:tmpdir).and_return(tmp("")) + @tmpdir = Dir.mktmpdir + File.directory?(@tmpdir).should be_true + File.writable?(@tmpdir).should be_true + end +end + +describe "Dir.mktmpdir when passed a block" do + before :each do + @real_tmp_root = tmp('') + Dir.stub!(:tmpdir).and_return(@real_tmp_root) + FileUtils.stub!(:remove_entry) + FileUtils.stub!(:remove_entry_secure) + end + + after :each do + Dir.rmdir @tmpdir if File.directory? @tmpdir + end + + it "yields the path to the passed block" do + Dir.stub!(:mkdir) + called = nil + Dir.mktmpdir do |path| + @tmpdir = path + called = true + path.start_with?(@real_tmp_root).should be_true + end + called.should be_true + end + + it "creates the tmp-dir before yielding" do + Dir.should_receive(:tmpdir).and_return(tmp("")) + Dir.mktmpdir do |path| + @tmpdir = path + File.directory?(path).should be_true + File.writable?(path).should be_true + end + end + + it "removes the tmp-dir after executing the block" do + Dir.stub!(:mkdir) + Dir.mktmpdir do |path| + @tmpdir = path + FileUtils.should_receive(:remove_entry).with(path) + end + end + + it "returns the blocks return value" do + Dir.stub!(:mkdir) + result = Dir.mktmpdir do |path| + @tmpdir = path + :test + end + result.should equal(:test) + end +end + +describe "Dir.mktmpdir when passed [String]" do + before :each do + Dir.stub!(:mkdir) + Dir.stub!(:tmpdir).and_return("/tmp") + end + + after :each do + Dir.rmdir @tmpdir if File.directory? @tmpdir + end + + it "uses the passed String as a prefix to the tmp-directory" do + prefix = "before" + @tmpdir = Dir.mktmpdir(prefix) + @tmpdir.should =~ /^\/tmp\/#{prefix}/ + end +end + +describe "Dir.mktmpdir when passed [Array]" do + before :each do + Dir.stub!(:mkdir) + Dir.stub!(:tmpdir).and_return("/tmp") + FileUtils.stub!(:remove_entry_secure) + end + + after :each do + Dir.rmdir @tmpdir if File.directory? @tmpdir + end + + it "uses the first element of the passed Array as a prefix and the scond element as a suffix to the tmp-directory" do + prefix = "before" + suffix = "after" + + @tmpdir = Dir.mktmpdir([prefix, suffix]) + @tmpdir.should =~ /#{suffix}$/ + end +end + +describe "Dir.mktmpdir when passed [Object]" do + it "raises an ArgumentError" do + lambda { Dir.mktmpdir(Object.new) }.should raise_error(ArgumentError) + lambda { Dir.mktmpdir(:symbol) }.should raise_error(ArgumentError) + lambda { Dir.mktmpdir(10) }.should raise_error(ArgumentError) + end +end diff --git a/spec/rubyspec/library/tmpdir/dir/tmpdir_spec.rb b/spec/rubyspec/library/tmpdir/dir/tmpdir_spec.rb new file mode 100644 index 0000000000..19d54e03b3 --- /dev/null +++ b/spec/rubyspec/library/tmpdir/dir/tmpdir_spec.rb @@ -0,0 +1,10 @@ +require File.expand_path('../../../../spec_helper', __FILE__) +require "tmpdir" + +describe "Dir.tmpdir" do + it "returns the path to a writable and readable directory" do + dir = Dir.tmpdir + File.directory?(dir).should be_true + File.writable?(dir).should be_true + end +end |