diff options
Diffstat (limited to 'spec/ruby/core/file/shared/unlink.rb')
-rw-r--r-- | spec/ruby/core/file/shared/unlink.rb | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/spec/ruby/core/file/shared/unlink.rb b/spec/ruby/core/file/shared/unlink.rb new file mode 100644 index 0000000000..7b0413b76b --- /dev/null +++ b/spec/ruby/core/file/shared/unlink.rb @@ -0,0 +1,63 @@ +describe :file_unlink, shared: true do + before :each do + @file1 = tmp('test.txt') + @file2 = tmp('test2.txt') + + touch @file1 + touch @file2 + end + + after :each do + File.send(@method, @file1) if File.exist?(@file1) + File.send(@method, @file2) if File.exist?(@file2) + + @file1 = nil + @file2 = nil + end + + it "returns 0 when called without arguments" do + File.send(@method).should == 0 + end + + it "deletes a single file" do + File.send(@method, @file1).should == 1 + File.exist?(@file1).should == false + end + + it "deletes multiple files" do + File.send(@method, @file1, @file2).should == 2 + File.exist?(@file1).should == false + File.exist?(@file2).should == false + end + + it "raises a TypeError if not passed a String type" do + lambda { File.send(@method, 1) }.should raise_error(TypeError) + end + + it "raises an Errno::ENOENT when the given file doesn't exist" do + lambda { File.send(@method, 'bogus') }.should raise_error(Errno::ENOENT) + end + + it "coerces a given parameter into a string if possible" do + mock = mock("to_str") + mock.should_receive(:to_str).and_return(@file1) + File.send(@method, mock).should == 1 + end + + it "accepts an object that has a #to_path method" do + File.send(@method, mock_to_path(@file1)).should == 1 + end + + ruby_version_is "2.3" do + platform_is :windows do + it "allows deleting an open file with File::SHARE_DELETE" do + path = tmp("share_delete.txt") + File.open(path, mode: File::CREAT | File::WRONLY | File::BINARY | File::SHARE_DELETE) do |f| + File.exist?(path).should be_true + File.send(@method, path) + end + File.exist?(path).should be_false + end + end + end +end |