<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!DOCTYPE bugzilla SYSTEM "https://bugs.webkit.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4.1"
          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>221369</bug_id>
          
          <creation_ts>2021-02-03 17:32:16 -0800</creation_ts>
          <short_desc>[BigSur WK1] media/media-source/media-source-webm-append-buffer-after-abort.html is consistently failing</short_desc>
          <delta_ts>2024-11-25 19:24:27 -0800</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>New Bugs</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>CONFIGURATION CHANGED</resolution>
          
          <see_also>https://bugs.webkit.org/show_bug.cgi?id=220964</see_also>
    
    <see_also>https://bugs.webkit.org/show_bug.cgi?id=282163</see_also>
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Amir Mark Jr">amir_mark</reporter>
          <assigned_to name="Peng Liu">peng.liu6</assigned_to>
          <cc>jean-yves.avenard</cc>
    
    <cc>jer.noble</cc>
    
    <cc>peng.liu6</cc>
    
    <cc>webkit-bot-watchers-bugzilla</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1725419</commentid>
    <comment_count>0</comment_count>
    <who name="Amir Mark Jr">amir_mark</who>
    <bug_when>2021-02-03 17:32:16 -0800</bug_when>
    <thetext>media/media-source/media-source-webm-append-buffer-after-abort.html

Has been consistently failing in Big Sur wk1


History:

https://results.webkit.org/?suite=layout-tests&amp;test=media%2Fmedia-source%2Fmedia-source-webm-append-buffer-after-abort.html


Text Diff:

--- /Volumes/Data/slave/bigsur-release-tests-wk1/build/layout-test-results/media/media-source/media-source-webm-append-buffer-after-abort-expected.txt
+++ /Volumes/Data/slave/bigsur-release-tests-wk1/build/layout-test-results/media/media-source/media-source-webm-append-buffer-after-abort-actual.txt
@@ -4,12 +4,11 @@
 EVENT(sourceopen)
 RUN(source.duration = loader.duration())
 RUN(sourceBuffer = source.addSourceBuffer(loader.type()))
+NotSupportedError: The operation is not supported.
 RUN(sourceBuffer.abort())
+TypeError: undefined is not an object (evaluating &apos;sourceBuffer.abort&apos;)
 RUN(sourceBuffer.appendBuffer(loader.initSegment()))
-EVENT(update)
-Append a media segment.
-RUN(sourceBuffer.appendBuffer(loader.mediaSegment(0)))
-EVENT(update)
-EVENT(canplaythrough)
+TypeError: undefined is not an object (evaluating &apos;sourceBuffer.appendBuffer&apos;)
+Caught exception: &quot;TypeError: undefined is not an object (evaluating &apos;element.addEventListener&apos;)&quot; FAIL
 END OF TEST</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1725420</commentid>
    <comment_count>1</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2021-02-03 17:33:58 -0800</bug_when>
    <thetext>&lt;rdar://problem/73957676&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1725479</commentid>
    <comment_count>2</comment_count>
    <who name="Ryan Haddad">ryanhaddad</who>
    <bug_when>2021-02-03 21:14:36 -0800</bug_when>
    <thetext>This test was added with https://trac.webkit.org/changeset/272039/webkit and has been failing on Big Sur WK1 since introduction.

Perhaps we need to just disable it there?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1725484</commentid>
    <comment_count>3</comment_count>
    <who name="Peng Liu">peng.liu6</who>
    <bug_when>2021-02-03 21:30:24 -0800</bug_when>
    <thetext>(In reply to Ryan Haddad from comment #2)
&gt; This test was added with https://trac.webkit.org/changeset/272039/webkit and
&gt; has been failing on Big Sur WK1 since introduction.
&gt; 
&gt; Perhaps we need to just disable it there?

Agree!</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1726209</commentid>
    <comment_count>4</comment_count>
      <attachid>419439</attachid>
    <who name="Amir Mark Jr">amir_mark</who>
    <bug_when>2021-02-05 11:34:56 -0800</bug_when>
    <thetext>Created attachment 419439
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1726240</commentid>
    <comment_count>5</comment_count>
      <attachid>419439</attachid>
    <who name="Ryan Haddad">ryanhaddad</who>
    <bug_when>2021-02-05 12:45:38 -0800</bug_when>
    <thetext>Comment on attachment 419439
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=419439&amp;action=review

&gt; LayoutTests/ChangeLog:27
&gt; +

Looks like you ended up with extra ChangeLog entries.

&gt; LayoutTests/platform/mac-wk1/TestExpectations:1240
&gt; +webkit.org/b/221369 [ BigSur ] media/media-source/media-source-webm-append-buffer-after-abort.html [ Skip ]

Lets make this [ BigSur+ ] since presumably it would apply to future releases as well.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1726245</commentid>
    <comment_count>6</comment_count>
      <attachid>419450</attachid>
    <who name="Amir Mark Jr">amir_mark</who>
    <bug_when>2021-02-05 13:08:47 -0800</bug_when>
    <thetext>Created attachment 419450
Update TestExpectations</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1726250</commentid>
    <comment_count>7</comment_count>
      <attachid>419450</attachid>
    <who name="Ryan Haddad">ryanhaddad</who>
    <bug_when>2021-02-05 13:16:40 -0800</bug_when>
    <thetext>Comment on attachment 419450
Update TestExpectations

Clearing flags on attachment: 419450

Committed r272437: &lt;https://trac.webkit.org/changeset/272437&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2077629</commentid>
    <comment_count>8</comment_count>
    <who name="Jean-Yves Avenard [:jya]">jean-yves.avenard</who>
    <bug_when>2024-11-25 19:24:27 -0800</bug_when>
    <thetext>fully fixed by bug 282163</thetext>
  </long_desc>
      
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            <desc>Update TestExpectations</desc>
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