GitLab

The current check fail message for ~TestBrowserThreadBundle can be augmented
by listing all pending tasks. This should make it easier to diagnose flakes.

I've seen this happen in ParentAccessServiceTest.NoValidConfigAvailable

Bug: 935515
Change-Id: If88ce656091ba4176cfdbf2c7313a7861b64379a
Reviewed-on: https://chromium-review.googlesource.com/c/1486352Reviewed-by: Gabriel Charette <gab@chromium.org>
Commit-Queue: Gabriel Charette <gab@chromium.org>
Cr-Commit-Position: refs/heads/master@{#635605}