Bug 179137 – LayoutTest imported/w3c/web-platform-tests/service-workers/cache-storage/serviceworker/cache-match.https.html is a flaky failure

• Component: New Bugs
• Status: RESOLVED FIXED

[Ryan Haddad]

LayoutTest imported/w3c/web-platform-tests/service-workers/cache-storage/serviceworker/cache-match.https.html is a flaky failure

https://build.webkit.org/results/Apple%20iOS%2011%20Simulator%20Release%20WK2%20(Tests)/r224281%20(982)/results.html

https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=imported%2Fw3c%2Fweb-platform-tests%2Fservice-workers%2Fcache-storage%2Fserviceworker%2Fcache-match.https.html

--- /Volumes/Data/slave/ios-simulator-11-release-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/service-workers/cache-storage/serviceworker/cache-match.https-expected.txt
+++ /Volumes/Data/slave/ios-simulator-11-release-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/service-workers/cache-storage/serviceworker/cache-match.https-actual.txt
@@ -15,7 +15,7 @@
 PASS Cache.match with responses containing "Vary" header 
 PASS Cache.match with Request and Response objects with different URLs 
 PASS Cache.match invoked multiple times for the same Request/Response 
-PASS Cache.match blob should be sliceable 
+FAIL Cache.match blob should be sliceable assert_equals: A Response blob returned by Cache.match should be sliceable. expected (string) "simple" but got (object) null
 PASS Cache.match with POST Request 
 PASS Cache.match with a non-2xx Response 
 PASS Cache.match with a network error Response

[Ryan Haddad]

This test has been flaky since it was re-enabled in https://trac.webkit.org/r224250

[Chris Dumez]

Temporarily marked as flaky in <https://trac.webkit.org/changeset/224294>.

[Radar WebKit Bug Importer]

<rdar://problem/35337335>

[Chris Dumez]

Does not seem to be flaky anymore. Will unskip shortly.

[Ryan Haddad]

This test is still very flaky and should not have been re-enabled.

[Chris Dumez]

(In reply to Ryan Haddad from comment #5)
> This test is still very flaky and should not have been re-enabled.

Flakiness dashboard was all green when I checked, or so I thought?

[Ryan Haddad]

(In reply to Chris Dumez from comment #6)
> (In reply to Ryan Haddad from comment #5)
> > This test is still very flaky and should not have been re-enabled.
> 
> Flakiness dashboard was all green when I checked, or so I thought?
It was for the other tests that were re-enabled, but not this one. 

I marked it as flaky again in https://trac.webkit.org/changeset/225197/webkit

[youenn fablet]

Created attachment 329866 [details]
Patch

[WebKit Commit Bot]

Comment on attachment 329866 [details]
Patch

Clearing flags on attachment: 329866

Committed r226193: <https://trac.webkit.org/changeset/226193>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.