Bug 219885

Summary:	[GStreamer] fast/mediastream/getUserMedia-webaudio.html is flaky
Product:	WebKit	Reporter:	Diego Pino <dpino>
Component:	Web Audio	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	cdumez, pnormand
Priority:	P2
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Diego Pino 2020-12-14 22:49:31 PST

The test was marked as flaky in WPE but it was assigned to bug https://bugs.webkit.org/show_bug.cgi?id=79203, which is MediaStream implementation meta-bug. I'm creating this ticket to proper track this test. The test is also flaky in GTK.

fast/mediastream/getUserMedia-webaudio.html [ Failure Pass ]

https://results.webkit.org/?suite=layout-tests&test=fast%2Fmediastream%2FgetUserMedia-webaudio.html&platform=GTK&platform=WPE

Diff: https://build.webkit.org/results/GTK-Linux-64-bit-Release-Tests/r270818%20(17471)/fast/mediastream/getUserMedia-webaudio-diff.txt

--- /home/buildbot/worker/gtk-linux-64-release-tests/build/layout-test-results/fast/mediastream/getUserMedia-webaudio-expected.txt
+++ /home/buildbot/worker/gtk-linux-64-release-tests/build/layout-test-results/fast/mediastream/getUserMedia-webaudio-actual.txt
@@ -2,5 +2,5 @@
 PASS Plugging in getUserMedia audio stream into Web Audio
 PASS Web Audio should work even if number of channels of a track increases from 1 to 2
 PASS Web Audio should work with mock audio destination
-PASS Check echo cancellation can be disabled in getUserMedia call
+FAIL Check echo cancellation can be disabled in getUserMedia call assert_false: should not hear noise expected false got true

Comment 1 Diego Pino 2021-12-30 22:26:22 PST

This test has been passing for the last 1000 revisions:

https://results.webkit.org/?limit=1000&platform=GTK&platform=WPE&suite=layout-tests&test=fast%2Fmediastream%2FgetUserMedia-webaudio.html

Marking bug as resolved.

Test removed from test expectations in r287490.