[wptrunner] Reset permissions between tests for Chrome #48610
Merged
+53
−154
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Similar to #48106, permissions granted with certain lifetimes may leak between tests. For now, add a Chromium-specific
Browser.resetPermissions
call to enforce resetting permission defaults.To consolidate calls that reset state, refactor the WebDriver executor's testharness window management to align with #45735.
Tested in Chromium, in https://crrev.com/c/5930453 and locally:
(
MediaStream-id.https.html
should no longer grant thecamera
permission toGUM-permissions-query.https.html
.)