[Webkit-unassigned] [Bug 208696] [WPE] REGRESSION(r257799): Several WebGL 2.0 tests are failing

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Fri Mar 6 21:07:33 PST 2020


https://bugs.webkit.org/show_bug.cgi?id=208696

Lauro Moura <lmoura at igalia.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |lmoura at igalia.com

--- Comment #1 from Lauro Moura <lmoura at igalia.com> ---
All fail with the same diff:

--- /home/buildbot/wpe/wpe-linux-64-release-tests/build/layout-test-results/webgl/2.0.0/conformance2/textures/canvas_sub_rectangle/tex-2d-srgb8_alpha8-rgba-unsigned_byte-expected.txt
+++ /home/buildbot/wpe/wpe-linux-64-release-tests/build/layout-test-results/webgl/2.0.0/conformance2/textures/canvas_sub_rectangle/tex-2d-srgb8_alpha8-rgba-unsigned_byte-actual.txt
@@ -561,30 +561,30 @@
 [ 558: FAIL ] should be 0,255,255 at (0, 16) expected: 0,255,255 was 0,0,0
 [ 559: FAIL ] should be 0,255,255 at (16, 16) expected: 0,255,255 was 0,0,0
 [ 560: FAIL ] getError expected: NO_ERROR. Was INVALID_ENUM : after evaluating: gl.pixelStorei(gl.UNPACK_COLORSPACE_CONVERSION_WEBGL, gl.NONE);
-[ 561: FAIL ] should be 255,0,0 at (0, 0) expected: 255,0,0 was 0,255,0
-[ 562: FAIL ] should be 255,0,0 at (16, 0) expected: 255,0,0 was 0,255,0
-[ 563: FAIL ] should be 255,0,0 at (0, 16) expected: 255,0,0 was 0,255,0
-[ 564: FAIL ] should be 255,0,0 at (16, 16) expected: 255,0,0 was 0,255,0
-[ 565: FAIL ] should be 255,0,0 at (0, 0) expected: 255,0,0 was 0,255,0
-[ 566: FAIL ] should be 255,0,0 at (16, 0) expected: 255,0,0 was 0,255,0
-[ 567: FAIL ] should be 255,0,0 at (0, 16) expected: 255,0,0 was 0,255,0
-[ 568: FAIL ] should be 255,0,0 at (16, 16) expected: 255,0,0 was 0,255,0
-[ 569: FAIL ] should be 255,0,0 at (0, 0) expected: 255,0,0 was 0,255,0
-[ 570: FAIL ] should be 255,0,0 at (16, 0) expected: 255,0,0 was 0,255,0
-[ 571: FAIL ] should be 255,0,0 at (0, 16) expected: 255,0,0 was 0,255,0
-[ 572: FAIL ] should be 255,0,0 at (16, 16) expected: 255,0,0 was 0,255,0
-[ 573: FAIL ] should be 255,0,0 at (0, 0) expected: 255,0,0 was 0,255,0
-[ 574: FAIL ] should be 255,0,0 at (16, 0) expected: 255,0,0 was 0,255,0
-[ 575: FAIL ] should be 255,0,0 at (0, 16) expected: 255,0,0 was 0,255,0
-[ 576: FAIL ] should be 255,0,0 at (16, 16) expected: 255,0,0 was 0,255,0
-[ 577: FAIL ] should be 255,0,0 at (0, 0) expected: 255,0,0 was 0,255,0
-[ 578: FAIL ] should be 255,0,0 at (16, 0) expected: 255,0,0 was 0,255,0
-[ 579: FAIL ] should be 255,0,0 at (0, 16) expected: 255,0,0 was 0,255,0
-[ 580: FAIL ] should be 255,0,0 at (16, 16) expected: 255,0,0 was 0,255,0
-[ 581: FAIL ] should be 255,0,0 at (0, 0) expected: 255,0,0 was 0,255,0
-[ 582: FAIL ] should be 255,0,0 at (16, 0) expected: 255,0,0 was 0,255,0
-[ 583: FAIL ] should be 255,0,0 at (0, 16) expected: 255,0,0 was 0,255,0
-[ 584: FAIL ] should be 255,0,0 at (16, 16) expected: 255,0,0 was 0,255,0
+[ 561: FAIL ] should be 255,0,0 at (0, 0) expected: 255,0,0 was 0,0,0
+[ 562: FAIL ] should be 255,0,0 at (16, 0) expected: 255,0,0 was 0,0,0
+[ 563: FAIL ] should be 255,0,0 at (0, 16) expected: 255,0,0 was 0,0,0
+[ 564: FAIL ] should be 255,0,0 at (16, 16) expected: 255,0,0 was 0,0,0
+[ 565: FAIL ] should be 255,0,0 at (0, 0) expected: 255,0,0 was 0,0,0
+[ 566: FAIL ] should be 255,0,0 at (16, 0) expected: 255,0,0 was 0,0,0
+[ 567: FAIL ] should be 255,0,0 at (0, 16) expected: 255,0,0 was 0,0,0
+[ 568: FAIL ] should be 255,0,0 at (16, 16) expected: 255,0,0 was 0,0,0
+[ 569: FAIL ] should be 255,0,0 at (0, 0) expected: 255,0,0 was 0,0,0
+[ 570: FAIL ] should be 255,0,0 at (16, 0) expected: 255,0,0 was 0,0,0
+[ 571: FAIL ] should be 255,0,0 at (0, 16) expected: 255,0,0 was 0,0,0
+[ 572: FAIL ] should be 255,0,0 at (16, 16) expected: 255,0,0 was 0,0,0
+[ 573: FAIL ] should be 255,0,0 at (0, 0) expected: 255,0,0 was 0,0,0
+[ 574: FAIL ] should be 255,0,0 at (16, 0) expected: 255,0,0 was 0,0,0
+[ 575: FAIL ] should be 255,0,0 at (0, 16) expected: 255,0,0 was 0,0,0
+[ 576: FAIL ] should be 255,0,0 at (16, 16) expected: 255,0,0 was 0,0,0
+[ 577: FAIL ] should be 255,0,0 at (0, 0) expected: 255,0,0 was 0,0,0
+[ 578: FAIL ] should be 255,0,0 at (16, 0) expected: 255,0,0 was 0,0,0
+[ 579: FAIL ] should be 255,0,0 at (0, 16) expected: 255,0,0 was 0,0,0
+[ 580: FAIL ] should be 255,0,0 at (16, 16) expected: 255,0,0 was 0,0,0
+[ 581: FAIL ] should be 255,0,0 at (0, 0) expected: 255,0,0 was 0,0,0
+[ 582: FAIL ] should be 255,0,0 at (16, 0) expected: 255,0,0 was 0,0,0
+[ 583: FAIL ] should be 255,0,0 at (0, 16) expected: 255,0,0 was 0,0,0
+[ 584: FAIL ] should be 255,0,0 at (16, 16) expected: 255,0,0 was 0,0,0

Checking the testcase [1], it starts to fail in the "large canvas" testcases in line ~316, in the second runOneIteration call, which receives useTextSubImage2D false.

[1] LayoutTests/webgl/2.0.0/resources/webgl_test_files/js/tests/tex-image-and-sub-image-2d-with-canvas-sub-rectangle.js

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