dart-lang/chromedeveditor — pull request #2932 by umop (2014-07-21 20:56:58+00:00)
Title: Refactoring testing code and testing ui cancel buttons

- Test for cancel button behavior on dialogs
- Added select-menu and transition to tests
- Refactored for clarity and abstracted:
- About dialog
- Ok-Cancel dialog
- Some follow-ups from previous PR

@devoncarew @dinhviethoa