chromeos: Converts more tests to AshTestBase

chromeos: Converts more tests to AshTestBase

BUG=707057
TEST=test only changes
R=jamescook@chromium.org

Review-Url: https://codereview.chromium.org/2852493002
Cr-Commit-Position: refs/heads/master@{#467811}
Committed: https://chromium.googlesource.com/chromium/src/+/e87cbf96488f5a86d728fe23b573c25d1ea07fe2

[sky, 2017-04-27 15:56:04]

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

[commit-bot: I haz the power, 2017-04-27 15:56:27]

Dry run: 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, 2017-04-27 16:06:41]

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

[commit-bot: I haz the power, 2017-04-27 16:06:42]

Dry run: This issue passed the CQ dry run.

[James Cook, 2017-04-27 18:56:24]

lgtm

[sky, 2017-04-27 21:50:31]

The CQ bit was checked by sky@chromium.org

[commit-bot: I haz the power, 2017-04-27 21:51:00]

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, 2017-04-28 01:46:10]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1493329831664980, "parent_rev":
"9c0e322c8de168b121cd6ae8cba92cd3214e5b1f", "commit_rev":
"e87cbf96488f5a86d728fe23b573c25d1ea07fe2"}

[commit-bot: I haz the power, 2017-04-28 01:46:29]

Description was changed from

==========
chromeos: Converts more tests to AshTestBase

BUG=707057
TEST=test only changes
R=jamescook@chromium.org
==========

to

==========
chromeos: Converts more tests to AshTestBase

BUG=707057
TEST=test only changes
R=jamescook@chromium.org

Review-Url: https://codereview.chromium.org/2852493002
Cr-Commit-Position: refs/heads/master@{#467811}
Committed:
https://chromium.googlesource.com/chromium/src/+/e87cbf96488f5a86d728fe23b573...
==========

[commit-bot: I haz the power, 2017-04-28 01:46:29]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/e87cbf96488f5a86d728fe23b573...