Bug 228165 - [iOS] http/wpt/webrtc/transfer-datachannel-service-worker.https.html is a flaky failure
Summary: [iOS] http/wpt/webrtc/transfer-datachannel-service-worker.https.html is a fla...
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: New Bugs (show other bugs)
Version: WebKit Nightly Build
Hardware: iPhone / iPad Unspecified
: P2 Normal
Assignee: Nobody
Keywords: InRadar
Depends on:
Reported: 2021-07-21 14:10 PDT by ayumi_kojima
Modified: 2021-07-21 14:17 PDT (History)
2 users (show)

See Also:


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Description ayumi_kojima 2021-07-21 14:10:23 PDT

Has been a flaky failure on iOS 14 E Simulator wk2 since the test was introduced.



--- /Volumes/Data/worker/ios-simulator-14-release-tests-wk2/build/layout-test-results/http/wpt/webrtc/transfer-datachannel-service-worker.https-expected.txt
+++ /Volumes/Data/worker/ios-simulator-14-release-tests-wk2/build/layout-test-results/http/wpt/webrtc/transfer-datachannel-service-worker.https-actual.txt
@@ -1,3 +1,5 @@
-PASS offerer data channel in service worker
+Harness Error (TIMEOUT), message = null
+TIMEOUT offerer data channel in service worker Test timed out


I was not able to reproduce the failure on the simulator (iOS 15) on my local machine using:

run-webkit-tests --ios-simulator --release -f --exit-after-n-failures 2 --exit-after-n-crashes-or-timeouts 2 --iterations 50 http/wpt/webrtc/transfer-datachannel-service-worker.https.html 

The test timed out instead.
Comment 1 Radar WebKit Bug Importer 2021-07-21 14:10:45 PDT
Comment 2 ayumi_kojima 2021-07-21 14:17:16 PDT
Updated test expectations https://trac.webkit.org/changeset/280161/webkit