commit 03b69aa8d37e4441943ee855813c8e7ea2b28cb7
author Christopher Cameron <ccameron@chromium.org> Sat Aug 05 00:09:41 2023 +0000
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> Sat Aug 05 00:09:41 2023 +0000
tree e39eacf706f9be33525bf71967f8f8a9cf3cd542
parent 440a30c7be4b11acc380872d866ea8a33d5bdf44

Disable float16 ImageBitmap tests

These tests are affected by rounding error. The tests need to be
updated to allow for some non-zero error.

Bug: chromium:1469914
Change-Id: I06ac04a84d69ff0aa54f7b5fe5f1e7363fcab878
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/145001
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Kai Ninomiya <kainino@chromium.org>

webgpu-cts/expectations.txt

diff --git a/webgpu-cts/expectations.txt b/webgpu-cts/expectations.txt
index d93fd34..c5daa8f 100644
--- a/webgpu-cts/expectations.txt
+++ b/webgpu-cts/expectations.txt
@@ -317,6 +317,23 @@
 crbug.com/dawn/0000 [ ventura ] webgpu:web_platform,canvas,readbackFromWebGPUCanvas:onscreenCanvas,uploadToWebGL:format="rgba8unorm";alphaMode="premultiplied";webgl="webgl2";upload="texSubImage2D" [ Failure ]
 
 ################################################################################
+# Failures due to incorrect test expectations.
+# Test fails due to rounding differences between unorm8 and float16.
+################################################################################
+crbug.com/1469914 [ mac ] webgpu:web_platform,canvas,readbackFromWebGPUCanvas:offscreenCanvas,snapshot:format="rgba16float";alphaMode="opaque";colorSpace="srgb";snapshotType="imageBitmap" [ Failure ]
+crbug.com/1469914 [ mac ] webgpu:web_platform,canvas,readbackFromWebGPUCanvas:offscreenCanvas,snapshot:format="rgba16float";alphaMode="premultiplied";colorSpace="srgb";snapshotType="imageBitmap" [ Failure ]
+crbug.com/1469914 [ mac ] webgpu:web_platform,canvas,readbackFromWebGPUCanvas:onscreenCanvas,snapshot:format="rgba16float";alphaMode="opaque";colorSpace="srgb";snapshotType="imageBitmap" [ Failure ]
+crbug.com/1469914 [ mac ] webgpu:web_platform,canvas,readbackFromWebGPUCanvas:onscreenCanvas,snapshot:format="rgba16float";alphaMode="premultiplied";colorSpace="srgb";snapshotType="imageBitmap" [ Failure ]
+crbug.com/1469914 [ win ] webgpu:web_platform,canvas,readbackFromWebGPUCanvas:offscreenCanvas,snapshot:format="rgba16float";alphaMode="opaque";colorSpace="srgb";snapshotType="imageBitmap" [ Failure ]
+crbug.com/1469914 [ win ] webgpu:web_platform,canvas,readbackFromWebGPUCanvas:offscreenCanvas,snapshot:format="rgba16float";alphaMode="premultiplied";colorSpace="srgb";snapshotType="imageBitmap" [ Failure ]
+crbug.com/1469914 [ win ] webgpu:web_platform,canvas,readbackFromWebGPUCanvas:onscreenCanvas,snapshot:format="rgba16float";alphaMode="opaque";colorSpace="srgb";snapshotType="imageBitmap" [ Failure ]
+crbug.com/1469914 [ win ] webgpu:web_platform,canvas,readbackFromWebGPUCanvas:onscreenCanvas,snapshot:format="rgba16float";alphaMode="premultiplied";colorSpace="srgb";snapshotType="imageBitmap" [ Failure ]
+crbug.com/1469914 [ android ] webgpu:web_platform,canvas,readbackFromWebGPUCanvas:offscreenCanvas,snapshot:format="rgba16float";alphaMode="opaque";colorSpace="srgb";snapshotType="imageBitmap" [ Failure ]
+crbug.com/1469914 [ android ] webgpu:web_platform,canvas,readbackFromWebGPUCanvas:offscreenCanvas,snapshot:format="rgba16float";alphaMode="premultiplied";colorSpace="srgb";snapshotType="imageBitmap" [ Failure ]
+crbug.com/1469914 [ android ] webgpu:web_platform,canvas,readbackFromWebGPUCanvas:onscreenCanvas,snapshot:format="rgba16float";alphaMode="opaque";colorSpace="srgb";snapshotType="imageBitmap" [ Failure ]
+crbug.com/1469914 [ android ] webgpu:web_platform,canvas,readbackFromWebGPUCanvas:onscreenCanvas,snapshot:format="rgba16float";alphaMode="premultiplied";colorSpace="srgb";snapshotType="imageBitmap" [ Failure ]
+
+################################################################################
 # Failures due to rgba8unorm not being supported for canvas on macOS.
 # Could be made more precise.
 ################################################################################