InternetPageTest: flush dom after interactions

InternetPageTest: flush dom after interactions

MockInteractions does not flush the DOM, so even though we call
testing.Test.disableAnimationsAndTransitions() in suiteSetup,
the subpage may not be populated immediately after a tap event.

BUG=698109
Review-Url: https://codereview.chromium.org/2727643010
Cr-Commit-Position: refs/heads/master@{#454691}
Committed: https://chromium.googlesource.com/chromium/src/+/ae62c32ff5a0da751cf186a97a9d2f2ff4552d6d

[stevenjb, 2017-03-03 17:35:15]

stevenjb@chromium.org changed reviewers:
+ michaelpg@chromium.org

[stevenjb, 2017-03-03 17:35:16]

This is short, PTAL and LMKWYT as soon as as you have a chance - otherwise I
will need to disable the test.

[michaelpg, 2017-03-03 21:32:06]

lgtm

[michaelpg, 2017-03-03 21:32:13]

The CQ bit was checked by michaelpg@chromium.org

[commit-bot: I haz the power, 2017-03-03 21:32:55]

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, 2017-03-03 22:33:50]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1488576733525800, "parent_rev":
"226af74a55f808f5e821e0a79593243c14eb3624", "commit_rev":
"ae62c32ff5a0da751cf186a97a9d2f2ff4552d6d"}

[commit-bot: I haz the power, 2017-03-03 22:34:31]

Description was changed from

==========
InternetPageTest: flush dom after interactions

MockInteractions does not flush the DOM, so even though we call
testing.Test.disableAnimationsAndTransitions() in suiteSetup,
the subpage may not be populated immediately after a tap event.

BUG=698109
==========

to

==========
InternetPageTest: flush dom after interactions

MockInteractions does not flush the DOM, so even though we call
testing.Test.disableAnimationsAndTransitions() in suiteSetup,
the subpage may not be populated immediately after a tap event.

BUG=698109

Review-Url: https://codereview.chromium.org/2727643010
Cr-Commit-Position: refs/heads/master@{#454691}
Committed:
https://chromium.googlesource.com/chromium/src/+/ae62c32ff5a0da751cf186a97a9d...
==========

[commit-bot: I haz the power, 2017-03-03 22:34:32]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/ae62c32ff5a0da751cf186a97a9d...