Re: [resource-timing-tests] Add TAO tests for Resource Timing (#5117)

Moving my comment from https://github.com/w3c/web-platform-tests/pull/5117/commits/5b0019f60cd5ffa97f01ecf01007434a0e5ca4a0#diff-98eb6d36ba051e3e570aaa6a0f639e7eR51 into main thread..

The expected behavior, at least per HTTP spec should be: timing allow check algorithm will pass when the HTTP response has multiple Timing-Allow-Origin header fields, and one of those values passes the origin check.

Concretely, these two cases should be identical:

```
Timing-Allow-Origin: foo.com
Timing-Allow-Origin: bar.com
-- same as --
Timing-Allow-Origin: foo.com, bar.com
```

If current implementations fail this, then thats an implementation bug.

View on GitHub: https://github.com/w3c/web-platform-tests/pull/5117#issuecomment-293714710

Received on Wednesday, 12 April 2017 21:37:52 UTC