A future update is planned for base timers that will change how
cancelled tasks are handled on the task queues. This mean that tests can
no longer depend on the number of tasks posted by a cancelled timer.
Bug: 1189304
Change-Id: Ie66ec1f22f7d4e5bc42b4213ec580b89d2966547
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2994828
Reviewed-by: Victor Vasiliev <vasilvv@chromium.org>
Commit-Queue: Patrick Monette <pmonette@chromium.org>
Cr-Commit-Position: refs/heads/master@{#900565}
e7f59f360a