Fix unit tests to enable them testing with the rAF aligned touch input.

Fix unit tests to enable them testing with the rAF aligned touch input.

rAF aligned touch input enables a passthrough touch event queue and a
number of tests were testing the number of ACKs or messages sent.
Explicitly enable the tests so that it is independent of the actual feature
setting. In certain test cases run both the rAF enabled and disabled. For
tests where it doesn't really matter just enable it. Most of the changes
here are related to GestureScrollUpdate which then generates 2 messages
sent immediately (instead of 1 sent and 1 queued).

BUG=642368
Review-Url: https://codereview.chromium.org/2727683002
Cr-Commit-Position: refs/heads/master@{#454243}
Committed: https://chromium.googlesource.com/chromium/src/+/48e55aa69627f177a523bbf80f753454764ac2ac

[dtapuska, 2017-03-01 19:28:16]

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

[commit-bot: I haz the power, 2017-03-01 19:29:01]

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

[dtapuska, 2017-03-01 20:35:02]

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

[commit-bot: I haz the power, 2017-03-01 20:35:29]

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

[dtapuska, 2017-03-01 20:36:20]

dtapuska@chromium.org changed reviewers:
+ tdresser@chromium.org

[commit-bot: I haz the power, 2017-03-01 21:44:46]

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

[commit-bot: I haz the power, 2017-03-01 21:44:47]

Dry run: This issue passed the CQ dry run.

[tdresser, 2017-03-02 12:59:03]

LGTM

[dtapuska, 2017-03-02 13:01:06]

The CQ bit was checked by dtapuska@chromium.org

[commit-bot: I haz the power, 2017-03-02 13:01:22]

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, 2017-03-02 13:07:10]

CQ is committing da patch.

Bot data: {"patchset_id": 40001, "attempt_start_ts": 1488459666923910,
"parent_rev": "919ff542cdde626f265f87cb8888a1a9d88bd797", "commit_rev":
"48e55aa69627f177a523bbf80f753454764ac2ac"}

[commit-bot: I haz the power, 2017-03-02 13:07:53]

Description was changed from

==========
Fix unit tests to enable them testing with the rAF aligned touch input.

rAF aligned touch input enables a passthrough touch event queue and a
number of tests were testing the number of ACKs or messages sent.
Explicitly enable the tests so that it is independent of the actual feature
setting. In certain test cases run both the rAF enabled and disabled. For
tests where it doesn't really matter just enable it. Most of the changes
here are related to GestureScrollUpdate which then generates 2 messages
sent immediately (instead of 1 sent and 1 queued).

BUG=642368
==========

to

==========
Fix unit tests to enable them testing with the rAF aligned touch input.

rAF aligned touch input enables a passthrough touch event queue and a
number of tests were testing the number of ACKs or messages sent.
Explicitly enable the tests so that it is independent of the actual feature
setting. In certain test cases run both the rAF enabled and disabled. For
tests where it doesn't really matter just enable it. Most of the changes
here are related to GestureScrollUpdate which then generates 2 messages
sent immediately (instead of 1 sent and 1 queued).

BUG=642368

Review-Url: https://codereview.chromium.org/2727683002
Cr-Commit-Position: refs/heads/master@{#454243}
Committed:
https://chromium.googlesource.com/chromium/src/+/48e55aa69627f177a523bbf80f75...
==========

[commit-bot: I haz the power, 2017-03-02 13:07:54]

Committed patchset #3 (id:40001) as
https://chromium.googlesource.com/chromium/src/+/48e55aa69627f177a523bbf80f75...

[dtapuska, 2017-03-03 01:54:37]

A revert of this CL (patchset #3 id:40001) has been created in
https://codereview.chromium.org/2725263002/ by dtapuska@chromium.org.

The reason for reverting is: Rolling back passthrough event queue being
enabled..