Bug 184063 – Layout Test imported/w3c/web-platform-tests/service-workers/service-worker/fetch-event-within-sw.https.html is a flaky failure

• Status: NEW
• Component: Service Workers

[Ryan Haddad]

The following layout test is a flaky failure on iOS and macOS

imported/w3c/web-platform-tests/service-workers/service-worker/fetch-event-within-sw.https.html

Probable cause:

Unknown, this test has 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%2Ffetch-event-within-sw.https.html

--- /Volumes/Data/slave/sierra-debug-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/service-workers/service-worker/fetch-event-within-sw.https-expected.txt
+++ /Volumes/Data/slave/sierra-debug-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/service-workers/service-worker/fetch-event-within-sw.https-actual.txt
@@ -1,4 +1,5 @@
+CONSOLE MESSAGE: Cache API operation failed: Failed writing data to the file system
 
-PASS Service worker intercepts requests from window 
+FAIL Service worker intercepts requests from window promise_test: Unhandled rejection with value: object "TypeError: Failed writing data to the file system"
 PASS Service worker does not intercept fetch/cache requests within service worker