Bug 217845

Summary: [GLIB] REGRESSION(r268539): imported/w3c/web-platform-tests/webaudio/the-audio-api/the-stereopanner-interface/no-dezippering.html is failing
Product: WebKit Reporter: Diego Pino <dpino>
Component: Web AudioAssignee: Nobody <webkit-unassigned>
Status: RESOLVED FIXED    
Severity: Normal CC: bugs-noreply, cdumez, crzwdjk, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

Description Diego Pino 2020-10-16 14:59:48 PDT
imported/w3c/web-platform-tests/webaudio/the-audio-api/the-stereopanner-interface/no-dezippering.html [ Failure ]

Diff: https://build.webkit.org/results/GTK-Linux-64-bit-Release-Tests/r268604%20(16470)/imported/w3c/web-platform-tests/webaudio/the-audio-api/the-stereopanner-interface/no-dezippering-diff.txt

--- /home/buildbot/worker/gtk-linux-64-release-tests/build/layout-test-results/imported/w3c/web-platform-tests/webaudio/the-audio-api/the-stereopanner-interface/no-dezippering-expected.txt
+++ /home/buildbot/worker/gtk-linux-64-release-tests/build/layout-test-results/imported/w3c/web-platform-tests/webaudio/the-audio-api/the-stereopanner-interface/no-dezippering-actual.txt
@@ -13,11 +13,17 @@
 PASS   Mono: Right channel, pan = 1: contains only the constant 1.
 PASS < [test mono input] All assertions passed. (total 4 assertions)
 PASS > [test stereo input] Test StereoPanner with stereo input has no dezippering
-PASS   Stereo: Left channel, pan = -1:  contains only the constant 3.
+FAIL X Stereo: Left channel, pan = -1: : Expected 3 for all values but found 128 unexpected values:
+       Index   Actual
+       [128]   6
+       [129]   6
+       [130]   6
+       [131]   6
+       ...and 124 more errors. assert_true: expected true got false
 PASS   Stereo: Right channel, pan = -1: contains only the constant 0.
 PASS   Stereo: Left channel, pan = 1:  equals [0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0...] with an element-wise tolerance of {"absoluteThreshold":6.1233e-17,"relativeThreshold":0}.
 PASS   Stereo: Right channel, pan = 1: contains only the constant 3.
-PASS < [test stereo input] All assertions passed. (total 4 assertions)
+FAIL < [test stereo input] 1 out of 4 assertions were failed. assert_true: expected true got false
 PASS > [test mono input setValue] Test StereoPanner with mono input value setter vs setValueAtTime
 PASS   Mono Left .value setter output is identical to the array [expected array].
 PASS   Mono Left .value setter output matches setValueAtTime output is true.
@@ -36,5 +42,5 @@
 PASS   Modulated Stereo Right .value setter output is identical to the array [expected array].
 PASS   Modulated Stereo Right .value setter output matches setValueAtTime output is true.
 PASS < [test mono input automation] All assertions passed. (total 4 assertions)
-PASS # AUDIT TASK RUNNER FINISHED: 5 tasks ran successfully.
+FAIL # AUDIT TASK RUNNER FINISHED: 1 out of 5 tasks were failed. assert_true: expected true got false
Comment 1 Arcady Goldmints-Orlov 2021-11-30 08:03:27 PST
This was fixed by r286264, under bug 233529.

*** This bug has been marked as a duplicate of bug 233529 ***
Comment 2 Radar WebKit Bug Importer 2021-11-30 08:03:45 PST
<rdar://problem/85865551>
Comment 3 Chris Dumez 2021-11-30 08:07:00 PST
(In reply to Arcady Goldmints-Orlov from comment #1)
> This was fixed by r286264, under bug 233529.
> 
> *** This bug has been marked as a duplicate of bug 233529 ***

Did you unstop the test?
Comment 4 Chris Dumez 2021-11-30 08:07:11 PST
(In reply to Chris Dumez from comment #3)
> (In reply to Arcady Goldmints-Orlov from comment #1)
> > This was fixed by r286264, under bug 233529.
> > 
> > *** This bug has been marked as a duplicate of bug 233529 ***
> 
> Did you unstop the test?

*unskip*
Comment 5 Chris Dumez 2021-11-30 08:09:32 PST
Committed r286297 (244656@main): <https://commits.webkit.org/244656@main>
Comment 6 Chris Dumez 2021-11-30 08:10:03 PST
(In reply to Chris Dumez from comment #5)
> Committed r286297 (244656@main): <https://commits.webkit.org/244656@main>

Looks like not, so I unskipped it ^.
Comment 7 Arcady Goldmints-Orlov 2021-11-30 10:07:54 PST
I had rolled up the unskip into a larger gardening patch that hasn't landed yet, but thanks for taking care of this more expeditiously.