Closed Bug 1872216 Opened 2 years ago Closed 2 years ago

[wpt-sync] Sync PR 43809 - Add WPT for popup heuristic

Categories

(Core :: Networking: Cookies, task, P4)

Product:
Core
Component:
Networking: Cookies
Type:
task

Tracking

()

Status:
RESOLVED INVALID

People

(Reporter: wpt-sync, Unassigned)

References

(
URL
)

Details

(Whiteboard: [wptsync downstream])

Sync web-platform-tests PR 43809 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/43809
Details from upstream follow.

Anton Maliev <amaliev@chromium.org> wrote:

Add WPT for popup heuristic

Add cases to the existing WPT for third-party cookies which perform the following flow:

  • Open a popup from the not-same-origin to the same-origin.
  • Require a manual interaction with a button.
  • Open a new not-same-origin window and verify that 3P cookies are no longer blocked.

Verified this test passes on chrome-dev. Also adding the --test-third-party-cookie-phaseout flag to WPT startup; the existing tests were failing without it because 3P cookies were not being blocked.

Component: web-platform-tests → Networking: Cookies
Product: Testing → Core
Status: NEW → RESOLVED
Closed: 2 years ago
Resolution: --- → INVALID
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