When running Chrome, there are some useful command line arguments.
You can inform
wpt of the release channel of Chrome using
wpt currently does not support installing Chrome or finding the
Chrome binary of a specific channel, so you would also need to specify the path
to the Chrome binary with
--binary. For example, to run Chrome Dev on Linux:
./wpt run --channel dev --binary `which google-chrome-unstable` chrome
Note: when the channel is “dev”,
wpt will automatically enable all
experimental web platform features
(chrome://flags/#enable-experimental-web-platform-features) by passing
--enable-experimental-web-platform-features to Chrome.
If you want to enable a specific runtime enabled feature, use
--binary-arg to specify the flag(s) that you want to pass to Chrome:
./wpt run --binary-arg=--enable-blink-features=AsyncClipboard chrome clipboard-apis/