[ios] Unittest for TabGridMediator.

[ios] Unittest for TabGridMediator.

BUG=none

Review-Url: https://codereview.chromium.org/2792823002
Cr-Commit-Position: refs/heads/master@{#462882}
Committed: https://chromium.googlesource.com/chromium/src/+/e83dfc3e1bae851d9701cba5e2399be919cf75df

[edchin, 2017-04-02 16:51:11]

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

[commit-bot: I haz the power, 2017-04-02 16:51:23]

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

[edchin, 2017-04-02 16:51:23]

The CQ bit was unchecked by edchin@chromium.org

[edchin, 2017-04-02 17:19:24]

The CQ bit was checked by edchin@chromium.org

[edchin, 2017-04-02 17:19:25]

The CQ bit was unchecked by edchin@chromium.org

[edchin, 2017-04-02 17:19:28]

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

[commit-bot: I haz the power, 2017-04-02 17:19:40]

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

[edchin, 2017-04-02 17:19:48]

The CQ bit was unchecked by edchin@chromium.org

[edchin, 2017-04-03 01:48:05]

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

[commit-bot: I haz the power, 2017-04-03 01:48:13]

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, 2017-04-03 02:30:41]

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

[commit-bot: I haz the power, 2017-04-03 02:30:42]

Dry run: This issue passed the CQ dry run.

[edchin, 2017-04-03 03:05:24]

edchin@chromium.org changed reviewers:
+ lpromero@chromium.org, marq@chromium.org, rohitrao@chromium.org,
sczs@chromium.org

[lpromero, 2017-04-03 09:25:57]

lgtm

https://codereview.chromium.org/2792823002/diff/1/ios/clean/chrome/browser/ui...
File ios/clean/chrome/browser/ui/tab_grid/tab_grid_mediator_unittest.mm (right):

https://codereview.chromium.org/2792823002/diff/1/ios/clean/chrome/browser/ui...
ios/clean/chrome/browser/ui/tab_grid/tab_grid_mediator_unittest.mm:33:
mediator_.consumer = nil;
There is something unbalanced with SetUp. Couldn't you just mediator_ = nil and
web_state_list_ = nullptr?

[edchin, 2017-04-07 06:16:41]

The CQ bit was checked by edchin@chromium.org

[edchin, 2017-04-07 06:16:42]

The patchset sent to the CQ was uploaded after l-g-t-m from
lpromero@chromium.org
Link to the patchset: https://codereview.chromium.org/2792823002/#ps20001
(title: "Improve and update.")

[commit-bot: I haz the power, 2017-04-07 06:16:54]

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

[edchin, 2017-04-07 06:21:05]

The CQ bit was unchecked by edchin@chromium.org

[edchin, 2017-04-07 14:58:13]

Patchset #2 (id:20001) has been deleted

[edchin, 2017-04-07 14:59:17]

The CQ bit was checked by edchin@chromium.org

[edchin, 2017-04-07 14:59:17]

The patchset sent to the CQ was uploaded after l-g-t-m from
lpromero@chromium.org
Link to the patchset: https://codereview.chromium.org/2792823002/#ps40001
(title: "Update")

[commit-bot: I haz the power, 2017-04-07 14:59:37]

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, 2017-04-07 16:16:44]

CQ is committing da patch.

Bot data: {"patchset_id": 40001, "attempt_start_ts": 1491577157524780,
"parent_rev": "55b4817a2d8e7d13f51fd30b461c946671361d76", "commit_rev":
"e83dfc3e1bae851d9701cba5e2399be919cf75df"}

[commit-bot: I haz the power, 2017-04-07 16:17:40]

Description was changed from

==========
[ios] Unittest for TabGridMediator.

BUG=none
==========

to

==========
[ios] Unittest for TabGridMediator.

BUG=none

Review-Url: https://codereview.chromium.org/2792823002
Cr-Commit-Position: refs/heads/master@{#462882}
Committed:
https://chromium.googlesource.com/chromium/src/+/e83dfc3e1bae851d9701cba5e239...
==========

[commit-bot: I haz the power, 2017-04-07 16:17:41]

Committed patchset #2 (id:40001) as
https://chromium.googlesource.com/chromium/src/+/e83dfc3e1bae851d9701cba5e239...