Bug 286185 – [ macOS wk1 Debug ] fast/canvas/webgl/tex-image-and-sub-image-2d-with-video-rgba5551.html is flaky.

• Component: WebGL
• Status: RESOLVED DUPLICATE

[Yasmin Karimi]

fast/canvas/webgl/tex-image-and-sub-image-2d-with-video-rgba5551.html

This test is consistently failing on macOS wk1 Debug.

HISTORY:

https://results.webkit.org/?suite=layout-tests&test=fast%2Fcanvas%2Fwebgl%2Ftex-image-and-sub-image-2d-with-video-rgba5551.html&platform=mac

TEXT DIFF:

 Testing texImage2D with flipY=true
 Checking lower left corner
-PASS shouldBe 0,255,0
+FAIL shouldBe 0,255,0
+at (0, 0) expected: 0,255,0 was 0,0,0
 Checking upper left corner
-PASS shouldBe 255,0,0
+FAIL shouldBe 255,0,0
+at (0, 0) expected: 255,0,0 was 0,0,0
 Testing texImage2D with flipY=false
 Checking lower left corner
-PASS shouldBe 255,0,0
+FAIL shouldBe 255,0,0
+at (0, 0) expected: 255,0,0 was 0,0,0
 Checking upper left corner
-PASS shouldBe 0,255,0
+FAIL shouldBe 0,255,0
+at (0, 0) expected: 0,255,0 was 0,0,0
 Testing texSubImage2D with flipY=true
 Checking lower left corner
-PASS shouldBe 0,255,0
+FAIL shouldBe 0,255,0
+at (0, 0) expected: 0,255,0 was 0,0,0
 Checking upper left corner
-PASS shouldBe 255,0,0
+FAIL shouldBe 255,0,0
+at (0, 0) expected: 255,0,0 was 0,0,0
 Testing texSubImage2D with flipY=false
 Checking lower left corner
-PASS shouldBe 255,0,0
+FAIL shouldBe 255,0,0
+at (0, 0) expected: 255,0,0 was 0,0,0
 Checking upper left corner
-PASS shouldBe 0,255,0
+FAIL shouldBe 0,255,0
+at (0, 0) expected: 0,255,0 was 0,0,0
 PASS getError was expected value: NO_ERROR : should be no errors
 PASS successfullyParsed is true
+Some tests failed.
 
 TEST COMPLETE

DIFF URL:

https://build.webkit.org/results/Apple-Sonoma-Debug-AppleSilicon-WK1-Tests/288936@main%20(5540)/fast/canvas/webgl/tex-image-and-sub-image-2d-with-video-rgba5551-pretty-diff.html

REPRODUCIBILITY: 

I was able to reproduce this failure on MacOS Sequoia 15.2 (24C101 / arm64) at ToT with the following command:

run-webkit-tests fast/canvas/webgl/tex-image-and-sub-image-2d-with-video-rgba5551.html --iterations 100 -1

[Radar WebKit Bug Importer]

<rdar://problem/143164505>

[EWS]

Test gardening commit 289097@main (8a355294e585): <https://commits.webkit.org/289097@main>

Reviewed commits have been landed. Closing PR #39232 and removing active labels.

[Cameron McCormack (:heycam)]

The test is basically the same as fast/canvas/webgl/tex-image-and-sub-image-2d-with-video-rgba4444.html just with a different pixel format.

*** This bug has been marked as a duplicate of bug 286159 ***