[ios] Use +[ShellEarlGrey loadURL:] for page loading in EG tests.

[ios] Use +[ShellEarlGrey loadURL:] for page loading in EG tests.

Unlike web::shell_test_util::LoadUrl this new method waits until the
load is completed.

BUG=629116
Committed: https://crrev.com/2ad909df2d15b52492d6f924b2745062e69779ef
Cr-Commit-Position: refs/heads/master@{#419231}

[Eugene But (OOO till 7-30), 2016-09-13 23:44:53]

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

[commit-bot: I haz the power, 2016-09-13 23:45:12]

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, 2016-09-14 00:54:08]

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

[commit-bot: I haz the power, 2016-09-14 00:54:09]

Dry run: This issue passed the CQ dry run.

[Eugene But (OOO till 7-30), 2016-09-14 16:32:15]

eugenebut@chromium.org changed reviewers:
+ baxley@chromium.org

[Eugene But (OOO till 7-30), 2016-09-14 21:51:57]

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

[commit-bot: I haz the power, 2016-09-14 21:52:41]

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, 2016-09-14 22:29:11]

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

[commit-bot: I haz the power, 2016-09-14 22:29:12]

Dry run: This issue passed the CQ dry run.

[Eugene But (OOO till 7-30), 2016-09-16 17:58:02]

Mike?

[baxley, 2016-09-16 18:03:39]

lgtm

[Eugene But (OOO till 7-30), 2016-09-16 18:05:11]

The CQ bit was checked by eugenebut@chromium.org

[Eugene But (OOO till 7-30), 2016-09-16 18:05:19]

Thanks!

[commit-bot: I haz the power, 2016-09-16 18:05:47]

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, 2016-09-16 18:45:07]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-09-16 18:49:03]

Description was changed from

==========
[ios] Use +[ShellEarlGrey loadURL:] for page loading in EG tests.

Unlike web::shell_test_util::LoadUrl this new method waits until the
load is completed.

BUG=629116
==========

to

==========
[ios] Use +[ShellEarlGrey loadURL:] for page loading in EG tests.

Unlike web::shell_test_util::LoadUrl this new method waits until the
load is completed.

BUG=629116

Committed: https://crrev.com/2ad909df2d15b52492d6f924b2745062e69779ef
Cr-Commit-Position: refs/heads/master@{#419231}
==========

[commit-bot: I haz the power, 2016-09-16 18:49:04]

Patchset 2 (id:??) landed as
https://crrev.com/2ad909df2d15b52492d6f924b2745062e69779ef
Cr-Commit-Position: refs/heads/master@{#419231}