[webkit-reviews] review requested: [Bug 169663] Make unit tests return a promise instead of manually calling done : [Attachment 304481] Cleanup tests

[bugzilla-daemon at webkit.org]

Ryosuke Niwa <rniwa at webkit.org> has asked  for review:
Bug 169663: Make unit tests return a promise instead of manually calling done
https://bugs.webkit.org/show_bug.cgi?id=169663

Attachment 304481: Cleanup tests

https://bugs.webkit.org/attachment.cgi?id=304481&action=review