Re: [html-tests] WIP: SharedArrayBuffer structured cloning tests (#5003)

Added a BroadcastChannel test broadcasting to different iframes. In a now-familiar pattern, Firefox disallows and Chrome crashes. (It should work.)

> Test using BroadcastChannel where some succeed and some fail

I'm not sure such a test is possible. To go outside the agent cluster using BroadcastChannel, we need to use shared/service workers. (BroadcastChannel doesn't work cross-origin, so windows cannot work, #2669 notwithstanding.) But it seems like BroadcastChannel only works with "suspendable workers", and I don't know how to create one of those.

View on GitHub: https://github.com/w3c/web-platform-tests/pull/5003#issuecomment-295395614

Received on Wednesday, 19 April 2017 19:09:12 UTC