diff options
Diffstat (limited to 'spec/ruby/core/regexp/source_spec.rb')
-rw-r--r-- | spec/ruby/core/regexp/source_spec.rb | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/spec/ruby/core/regexp/source_spec.rb b/spec/ruby/core/regexp/source_spec.rb new file mode 100644 index 0000000000..3960a09395 --- /dev/null +++ b/spec/ruby/core/regexp/source_spec.rb @@ -0,0 +1,29 @@ +# -*- encoding: utf-8 -*- +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Regexp#source" do + it "returns the original string of the pattern" do + not_supported_on :opal do + /ab+c/ix.source.should == "ab+c" + end + /x(.)xz/.source.should == "x(.)xz" + end + + it "will remove escape characters" do + /foo\/bar/.source.should == "foo/bar" + end + + not_supported_on :opal do + it "has US-ASCII encoding when created from an ASCII-only \\u{} literal" do + re = /[\u{20}-\u{7E}]/ + re.source.encoding.should equal(Encoding::US_ASCII) + end + end + + not_supported_on :opal do + it "has UTF-8 encoding when created from a non-ASCII-only \\u{} literal" do + re = /[\u{20}-\u{7EE}]/ + re.source.encoding.should equal(Encoding::UTF_8) + end + end +end |