[web:engine] test/canvaskit/canvas_golden_test.dart crashes on Firefox #86632
Description
I'm enabling more web engine tests on Firefox (the tests runs, but ignore screenshot diff). This was one of the tests that failed for a reason I couldn't immediately figure out. So filing this issue, and skipping the test with a TODO pointing here.
Partial stack trace:
00:02 �[32m+0�[0m�[31m -1�[0m: CkCanvas renders using non-recording canvas if weak refs are supported �[1m�[31m[E]�[0m�[0m
NoSuchMethodError: self.window.flutterCanvasKit is undefined
../../../lib/src/engine/canvaskit/picture_recorder.dart 19:5 beginRecording
../../../test/canvaskit/canvas_golden_test.dart 56:31 0.<fn>
org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 317:19 _wrapJsFunctionForAsync.<fn>.<fn>
org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 342:23 call
org-dartlang-sdk:///lib/_internal/js_runtime/lib/async_patch.dart 247:3 _asyncStartSync
../../../test/canvaskit/canvas_golden_test.dart 54:66 call