Re: [html-tests] Test [[CanBlock]] in various agents (#5569)

I had to force push because I had to rebase to get past the failing Chrome bot that was disabled by a newer commit. I'll let someone else double check before landing too.

See https://github.com/whatwg/html/pull/2521#issuecomment-297322650 for the browser bug analysis. Led to one bug against Firefox.

View on GitHub: https://github.com/w3c/web-platform-tests/pull/5569#issuecomment-297325038

Received on Wednesday, 26 April 2017 09:49:42 UTC