<?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>205736</bug_id>
          
          <creation_ts>2020-01-03 11:07:17 -0800</creation_ts>
          <short_desc>PROGRESSION: webgl/1.0.3/conformance/textures/copy-tex-image-2d-formats.html is failing</short_desc>
          <delta_ts>2020-03-16 09:15:53 -0700</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>WebGL</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          <see_also>https://bugs.webkit.org/show_bug.cgi?id=205483</see_also>
    
    <see_also>https://bugs.webkit.org/show_bug.cgi?id=209139</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="Truitt Savell">tsavell</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>dino</cc>
    
    <cc>justin_fan</cc>
    
    <cc>Lawrence.j</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>1602522</commentid>
    <comment_count>0</comment_count>
    <who name="Truitt Savell">tsavell</who>
    <bug_when>2020-01-03 11:07:17 -0800</bug_when>
    <thetext>webgl/1.0.3/conformance/textures/copy-tex-image-2d-formats.html

Description:
This test is failing constantly on Catalina after r253926

History:
https://results.webkit.org/?suite=layout-tests&amp;test=webgl%2F1.0.3%2Fconformance%2Ftextures%2Fcopy-tex-image-2d-formats.html

Diff:

--- /Volumes/Data/slave/catalina-debug-tests-wk2-webgl/build/layout-test-results/webgl/1.0.3/conformance/textures/copy-tex-image-2d-formats-expected.txt
+++ /Volumes/Data/slave/catalina-debug-tests-wk2-webgl/build/layout-test-results/webgl/1.0.3/conformance/textures/copy-tex-image-2d-formats-actual.txt
@@ -1,56 +1,5 @@
 This test runs the WebGL Test listed below in an iframe and reports PASS or FAIL.
 
 Test: ../../resources/webgl_test_files/conformance/textures/copy-tex-image-2d-formats.html
-[ 1: PASS ] getError was expected value: NO_ERROR : During Initialization
-[ 2: PASS ] getError was expected value: NO_ERROR : should be able to copyTexImage2D ALPHA from RGBA
-[ 3: FAIL ] at (0, 0) expected: 0,0,0,127 was 0,0,0,0
-[ 4: PASS ] getError was expected value: NO_ERROR : should be no errors
-[ 5: PASS ] getError was expected value: NO_ERROR : should be able to copyTexImage2D LUMINANCE from RGBA
-[ 6: FAIL ] at (0, 0) expected: 64,64,64,255 was 0,0,0,255
-[ 7: PASS ] getError was expected value: NO_ERROR : should be no errors
-[ 8: PASS ] getError was expected value: NO_ERROR : should be able to copyTexImage2D LUMINANCE_ALPHA from RGBA
-[ 9: FAIL ] at (0, 0) expected: 64,64,64,127 was 0,0,0,0
-[ 10: PASS ] getError was expected value: NO_ERROR : should be no errors
-[ 11: PASS ] getError was expected value: NO_ERROR : should be able to copyTexImage2D RGB from RGBA
-[ 12: PASS ] should be 64,255,191,255
-[ 13: PASS ] getError was expected value: NO_ERROR : should be no errors
-[ 14: PASS ] getError was expected value: NO_ERROR : should be able to copyTexImage2D RGBA from RGBA
-[ 15: PASS ] should be 64,255,191,127
-[ 16: PASS ] getError was expected value: NO_ERROR : should be no errors
-[ 17: PASS ] getError was expected value: INVALID_OPERATION : should not be able to copyTexImage2D ALPHA from RGB
-[ 18: PASS ] getError was expected value: NO_ERROR : should be able to copyTexImage2D LUMINANCE from RGB
-[ 19: PASS ] should be 64,64,64,255
-[ 20: PASS ] getError was expected value: NO_ERROR : should be no errors
-[ 21: PASS ] getError was expected value: INVALID_OPERATION : should not be able to copyTexImage2D LUMINANCE_ALPHA from RGB
-[ 22: PASS ] getError was expected value: NO_ERROR : should be able to copyTexImage2D RGB from RGB
-[ 23: PASS ] should be 64,255,191,255
-[ 24: PASS ] getError was expected value: NO_ERROR : should be no errors
-[ 25: PASS ] getError was expected value: INVALID_OPERATION : should not be able to copyTexImage2D RGBA from RGB
-[ 26: PASS ] getError was expected value: NO_ERROR : should be able to copyTexImage2D ALPHA from RGBA
-[ 27: PASS ] should be 0,0,0,127
-[ 28: PASS ] getError was expected value: NO_ERROR : should be no errors
-[ 29: PASS ] getError was expected value: NO_ERROR : should be able to copyTexImage2D LUMINANCE from RGBA
-[ 30: PASS ] should be 64,64,64,255
-[ 31: PASS ] getError was expected value: NO_ERROR : should be no errors
-[ 32: PASS ] getError was expected value: NO_ERROR : should be able to copyTexImage2D LUMINANCE_ALPHA from RGBA
-[ 33: PASS ] should be 64,64,64,127
-[ 34: PASS ] getError was expected value: NO_ERROR : should be no errors
-[ 35: PASS ] getError was expected value: NO_ERROR : should be able to copyTexImage2D RGB from RGBA
-[ 36: PASS ] should be 64,255,191,255
-[ 37: PASS ] getError was expected value: NO_ERROR : should be no errors
-[ 38: PASS ] getError was expected value: NO_ERROR : should be able to copyTexImage2D RGBA from RGBA
-[ 39: PASS ] should be 64,255,191,127
-[ 40: PASS ] getError was expected value: NO_ERROR : should be no errors
-[ 41: PASS ] getError was expected value: NO_ERROR : During Initialization
-[ 42: PASS ] getError was expected value: INVALID_OPERATION : should not be able to copyTexImage2D ALPHA from RGB
-[ 43: PASS ] getError was expected value: NO_ERROR : should be able to copyTexImage2D LUMINANCE from RGB
-[ 44: FAIL ] at (0, 0) expected: 64,64,64,255 was 0,0,0,255
-[ 45: PASS ] getError was expected value: NO_ERROR : should be no errors
-[ 46: PASS ] getError was expected value: INVALID_OPERATION : should not be able to copyTexImage2D LUMINANCE_ALPHA from RGB
-[ 47: PASS ] getError was expected value: NO_ERROR : should be able to copyTexImage2D RGB from RGB
-[ 48: PASS ] should be 64,255,191,255
-[ 49: PASS ] getError was expected value: NO_ERROR : should be no errors
-[ 50: PASS ] getError was expected value: INVALID_OPERATION : should not be able to copyTexImage2D RGBA from RGB
-[ 51: PASS ] successfullyParsed is true
-[ FAIL ] 4 failures reported
+[ PASS ] All tests passed</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1602523</commentid>
    <comment_count>1</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2020-01-03 11:07:30 -0800</bug_when>
    <thetext>&lt;rdar://problem/58302365&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1602714</commentid>
    <comment_count>2</comment_count>
    <who name="Alexey Proskuryakov">ap</who>
    <bug_when>2020-01-03 19:58:55 -0800</bug_when>
    <thetext>This test only runs on the single WebGL bot, so it&apos;s not necessarily a Catalina specific change - we just only have the results from this one hardware and software combination.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1614807</commentid>
    <comment_count>3</comment_count>
    <who name="Justin Fan">justin_fan</who>
    <bug_when>2020-02-04 15:49:04 -0800</bug_when>
    <thetext>This does indeed look like a progression on both Catalina WK2 iMac Pro and Mac mini; new passing results should be checked in.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1614808</commentid>
    <comment_count>4</comment_count>
    <who name="Justin Fan">justin_fan</who>
    <bug_when>2020-02-04 15:49:45 -0800</bug_when>
    <thetext>This will be handled in the same patch as the ANGLE switch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1630024</commentid>
    <comment_count>5</comment_count>
    <who name="Justin Fan">justin_fan</who>
    <bug_when>2020-03-13 23:43:52 -0700</bug_when>
    <thetext>Committed r258462: &lt;https://trac.webkit.org/changeset/258462&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1630335</commentid>
    <comment_count>6</comment_count>
    <who name="Jason Lawrence">Lawrence.j</who>
    <bug_when>2020-03-16 09:05:38 -0700</bug_when>
    <thetext>This test is now failing on iOS wk2.

History:
https://results.webkit.org/?suite=layout-tests&amp;test=webgl%2F1.0.3%2Fconformance%2Ftextures%2Fcopy-tex-image-2d-formats.html&amp;platform=ios&amp;limit=50000</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>