The following layout test is flaky on iOS imported/w3c/web-platform-tests/service-workers/service-worker/register-closed-window.https.html Probable cause: Unknown, this test appears to have been flaky for a while. Flakiness Dashboard: https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=imported%2Fw3c%2Fweb-platform-tests%2Fservice-workers%2Fservice-worker%2Fregister-closed-window.https.html --- /Volumes/Data/slave/ios-simulator-11-release-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/service-workers/service-worker/register-closed-window.https-expected.txt +++ /Volumes/Data/slave/ios-simulator-11-release-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/service-workers/service-worker/register-closed-window.https-actual.txt @@ -1,4 +1,3 @@ -CONSOLE MESSAGE: line 11: Unhandled Promise Rejection: TypeError: serviceWorker.register() must be called with a valid relative script URL PASS Call register() on ServiceWorkerContainer owned by closed window.
Marked test as flaky in https://trac.webkit.org/changeset/228544/webkit
<rdar://problem/37645429>
Promise is expected to be rejected but it may not always happen soon enough.
Created attachment 335663 [details] Patch
Created attachment 335731 [details] Patch
Comment on attachment 335731 [details] Patch Please drop flaky line from LayoutTests/platform/ios/TestExpectations
Created attachment 335738 [details] Patch
Comment on attachment 335738 [details] Patch Clearing flags on attachment: 335738 Committed r229590: <https://trac.webkit.org/changeset/229590>
All reviewed patches have been landed. Closing bug.