Bug 280024 – [EWS] fast/canvas/webgl/drawingbuffer-test.html is a constant failure in Ventura Intel EWS

• Status: NEW
• Component: WebGL

[Marta Darbinyan]

fast/canvas/webgl/drawingbuffer-test.html test is constantly failing on macOS-Ventura-Release-WK2-Intel-Tests-EWS as pre-existing failure on MacPro7,1 device.

History:
https://results.webkit.org/?suite=layout-tests&test=fast%2Fcanvas%2Fwebgl%2Fdrawingbuffer-test.html&platform=mac&version_name=Ventura&style=release&flavor=wk2&architecture=x86_64

Link to text diff: 
https://ews-build.s3-us-west-2.amazonaws.com/macOS-Ventura-Release-WK2-Intel-Tests-EWS/ecbca83f-3255/fast/canvas/webgl/drawingbuffer-test-diff.txt

Text diff:
@@ -44,9 +44,11 @@
 PASS gl.getParameter(gl.VIEWPORT)[2] is gl.drawingBufferWidth
 PASS gl.getParameter(gl.VIEWPORT)[3] is gl.drawingBufferHeight
 PASS gl.getError() is gl.NO_ERROR
-PASS grid rendered correctly
-PASS should be green
-PASS should be black
+FAIL at 8192, 0 expected 0,0,0,255(black) was 25,128,25,0
+FAIL should be green
+at (0, 0) expected: 0,255,0,255 was 0,0,0,0
+FAIL should be black
+at (8192, 0) expected: 0,0,0,0 was 25,128,25,0
 PASS should be black
 PASS gl.getError() is gl.NO_ERROR
 
@@ -63,6 +65,7 @@
 PASS gl.getError() is gl.NO_ERROR
 
 PASS successfullyParsed is true
+Some tests failed.
 
 TEST COMPLETE

[Radar WebKit Bug Importer]

<rdar://problem/136326525>

[EWS]

Test gardening commit 283958@main (df5c114ff83a): <https://commits.webkit.org/283958@main>

Reviewed commits have been landed. Closing PR #33942 and removing active labels.