test: fixme partitioned cookie API test on WebKit macOS < 26#41691
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test: fixme partitioned cookie API test on WebKit macOS < 26#41691microsoft-playwright-automation[bot] wants to merge 1 commit into
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The `add 'Partitioned;' cookie via API` test fails ~91% of runs on webkit-macos-15 bots (20/22 runs failing; green on webkit-ubuntu and webkit-windows). WebKit on macOS 15 now partitions third-party cookies, so a nested third-party frame receives only the non-partitioned cookies instead of the full set the non-partitioned expectations assume — a distinct behavior from macOS 26 (where `webkitPartitions` is true). Scope a `fixme` to the exact failing config (`webkit && isMac && !webkitPartitions`) so the test keeps running on macOS 26, Linux and Windows. Verified locally on macOS 15.7 (webkit-library): reproduced the failure, then confirmed the test is skipped with the fixme and `npm run flint` passes. Run: https://github.com/microsoft/playwright/actions/runs/28953373849 Suggested-reviewer: yury-s
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Test results for "MCP"3 failed 7712 passed, 1242 skipped Merge workflow run. |
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Test results for "tests 1"6 flaky49501 passed, 1162 skipped Merge workflow run. |
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The test is fixed in 2d9df07 |
This was referenced Jul 18, 2026
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The
add 'Partitioned;' cookie via APItest fails ~91% of runs onwebkit-macos-15 bots (20/22 runs failing; green on webkit-ubuntu and
webkit-windows). WebKit on macOS 15 now partitions third-party cookies,
so a nested third-party frame receives only the non-partitioned cookies
instead of the full set the non-partitioned expectations assume — a
distinct behavior from macOS 26 (where
webkitPartitionsis true).Scope a
fixmeto the exact failing config(
webkit && isMac && !webkitPartitions) so the test keeps running onmacOS 26, Linux and Windows.
Verified locally on macOS 15.7 (webkit-library): reproduced the failure,
then confirmed the test is skipped with the fixme and
npm run flintpasses.
Run: https://github.com/microsoft/playwright/actions/runs/28953373849
Suggested-reviewer: yury-s