Fix ContextUtils test flakiness.

Fix ContextUtils test flakiness.

There was a race condition between Android tests calling
Application#onCreate and TestRunner#runTests which caused flakiness
in some of the UrlManagerTest* and other instrumentation tests.

Initialize the application object earlier so that it is always ready
when tests are run.

BUG=649224, 637448
Committed: https://crrev.com/640e90121d42acc469a533ae190e311841189827
Cr-Commit-Position: refs/heads/master@{#421256}

[Peter Wen, 2016-09-27 15:17:55]

Description was changed from

==========
[Do Not Submit] Test application context flakiness

BUG=
==========

to

==========
Fix ContextUtils test flakiness.

There was a race condition between Android tests calling
Application#onCreate and TestRunner#runTests which caused flakiness
in some of the UrlManagerTest* and other instrumentation tests.

Initialize the application object earlier so that it is always ready
when tests are run.

BUG=649224,637448
==========

[Peter Wen, 2016-09-27 15:19:01]

Description was changed from

==========
Fix ContextUtils test flakiness.

There was a race condition between Android tests calling
Application#onCreate and TestRunner#runTests which caused flakiness
in some of the UrlManagerTest* and other instrumentation tests.

Initialize the application object earlier so that it is always ready
when tests are run.

BUG=649224,637448
==========

to

==========
Fix ContextUtils test flakiness.

There was a race condition between Android tests calling
Application#onCreate and TestRunner#runTests which caused flakiness
in some of the UrlManagerTest* and other instrumentation tests.

Initialize the application object earlier so that it is always ready
when tests are run.

BUG=649224,637448
==========

[Peter Wen, 2016-09-27 15:19:43]

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

[commit-bot: I haz the power, 2016-09-27 15:19:58]

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

[Peter Wen, 2016-09-27 15:20:09]

wnwen@chromium.org changed reviewers:
+ tedchoc@chromium.org

[Peter Wen, 2016-09-27 15:20:09]

Hi Ted,

This moves initialization earlier and may help simplify the other CL I have too
to not have to add more ContextUtils#initApplicationContext to test code.

Thanks,

Peter

[commit-bot: I haz the power, 2016-09-27 15:59:38]

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

[commit-bot: I haz the power, 2016-09-27 15:59:39]

Dry run: This issue passed the CQ dry run.

[Ted C, 2016-09-27 17:09:39]

lgtm

[Peter Wen, 2016-09-27 17:39:46]

The CQ bit was checked by wnwen@chromium.org

[commit-bot: I haz the power, 2016-09-27 17:40:31]

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 17:46:23]

Description was changed from

==========
Fix ContextUtils test flakiness.

There was a race condition between Android tests calling
Application#onCreate and TestRunner#runTests which caused flakiness
in some of the UrlManagerTest* and other instrumentation tests.

Initialize the application object earlier so that it is always ready
when tests are run.

BUG=649224,637448
==========

to

==========
Fix ContextUtils test flakiness.

There was a race condition between Android tests calling
Application#onCreate and TestRunner#runTests which caused flakiness
in some of the UrlManagerTest* and other instrumentation tests.

Initialize the application object earlier so that it is always ready
when tests are run.

BUG=649224,637448
==========

[commit-bot: I haz the power, 2016-09-27 17:46:24]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2016-09-27 17:48:32]

Description was changed from

==========
Fix ContextUtils test flakiness.

There was a race condition between Android tests calling
Application#onCreate and TestRunner#runTests which caused flakiness
in some of the UrlManagerTest* and other instrumentation tests.

Initialize the application object earlier so that it is always ready
when tests are run.

BUG=649224,637448
==========

to

==========
Fix ContextUtils test flakiness.

There was a race condition between Android tests calling
Application#onCreate and TestRunner#runTests which caused flakiness
in some of the UrlManagerTest* and other instrumentation tests.

Initialize the application object earlier so that it is always ready
when tests are run.

BUG=649224,637448

Committed: https://crrev.com/640e90121d42acc469a533ae190e311841189827
Cr-Commit-Position: refs/heads/master@{#421256}
==========

[commit-bot: I haz the power, 2016-09-27 17:48:34]

Patchset 3 (id:??) landed as
https://crrev.com/640e90121d42acc469a533ae190e311841189827
Cr-Commit-Position: refs/heads/master@{#421256}