[Sync] Try to fix PrecacheLauncher test flakiness.

[Sync] Try to fix PrecacheLauncher test flakiness.

Looks like ContextUtils was not always properly initialized with the
application context. Successfully ran the tests 250+ times without
getting a flake after this fix.

BUG=648749
Committed: https://crrev.com/6bf21d2047f3e9b43ef1f9c6bb6257ef48d98758
Cr-Commit-Position: refs/heads/master@{#421369}

[maxbogue, 2016-09-23 23:27:54]

The CQ bit was checked by maxbogue@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-09-23 23:28:24]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[maxbogue, 2016-09-23 23:31:53]

Description was changed from

==========
[Sync] Try to fix PrecacheLauncher test flakiness.

Looks like ContextUtils was not always properly initialized with the
application context.

BUG=648749
==========

to

==========
[Sync] Try to fix PrecacheLauncher test flakiness.

Looks like ContextUtils was not always properly initialized with the
application context. Successfully ran the tests 250+ times without
getting a flake after this fix.

BUG=648749
==========

[maxbogue, 2016-09-23 23:33:15]

maxbogue@chromium.org changed reviewers:
+ bengr@chromium.org

[maxbogue, 2016-09-23 23:33:16]

Ben, PTAL! It didn't end up being related to sync but it was pretty
straightforward anyways.

[commit-bot: I haz the power, 2016-09-23 23:54:42]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-09-23 23:54:43]

Dry run: This issue passed the CQ dry run.

[bengr, 2016-09-27 22:02:58]

lgtm

[maxbogue, 2016-09-27 22:08:17]

The CQ bit was checked by maxbogue@chromium.org

[commit-bot: I haz the power, 2016-09-27 22:08:49]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-09-27 22:45:50]

Description was changed from

==========
[Sync] Try to fix PrecacheLauncher test flakiness.

Looks like ContextUtils was not always properly initialized with the
application context. Successfully ran the tests 250+ times without
getting a flake after this fix.

BUG=648749
==========

to

==========
[Sync] Try to fix PrecacheLauncher test flakiness.

Looks like ContextUtils was not always properly initialized with the
application context. Successfully ran the tests 250+ times without
getting a flake after this fix.

BUG=648749
==========

[commit-bot: I haz the power, 2016-09-27 22:45:51]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-09-27 22:47:42]

Description was changed from

==========
[Sync] Try to fix PrecacheLauncher test flakiness.

Looks like ContextUtils was not always properly initialized with the
application context. Successfully ran the tests 250+ times without
getting a flake after this fix.

BUG=648749
==========

to

==========
[Sync] Try to fix PrecacheLauncher test flakiness.

Looks like ContextUtils was not always properly initialized with the
application context. Successfully ran the tests 250+ times without
getting a flake after this fix.

BUG=648749

Committed: https://crrev.com/6bf21d2047f3e9b43ef1f9c6bb6257ef48d98758
Cr-Commit-Position: refs/heads/master@{#421369}
==========

[commit-bot: I haz the power, 2016-09-27 22:47:43]

Patchset 1 (id:??) landed as
https://crrev.com/6bf21d2047f3e9b43ef1f9c6bb6257ef48d98758
Cr-Commit-Position: refs/heads/master@{#421369}