diff options
Diffstat (limited to 'spec/ruby/core/string/empty_spec.rb')
| -rw-r--r-- | spec/ruby/core/string/empty_spec.rb | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/spec/ruby/core/string/empty_spec.rb b/spec/ruby/core/string/empty_spec.rb new file mode 100644 index 0000000000..c13e1145e4 --- /dev/null +++ b/spec/ruby/core/string/empty_spec.rb @@ -0,0 +1,12 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../fixtures/classes.rb', __FILE__) + +describe "String#empty?" do + it "returns true if the string has a length of zero" do + "hello".empty?.should == false + " ".empty?.should == false + "\x00".empty?.should == false + "".empty?.should == true + StringSpecs::MyString.new("").empty?.should == true + end +end |