mash: Add --use-test-config for mash_browser_tests.

mash: Add --use-test-config for mash_browser_tests.

Add the test config flag, so that the window server (with x11 backend) is
initialized properly (i.e. set to turn on override_redirect flag for the
x11 windows it creates). This is a speculative fix for the flaky time
outs in mash_browser_tests.

BUG=693231
Review-Url: https://codereview.chromium.org/2707013003
Cr-Commit-Position: refs/heads/master@{#451850}
Committed: https://chromium.googlesource.com/chromium/src/+/e7a4615d55bf04fad380cd6da95b0f7ffed08bfa

[sadrul, 2017-02-21 18:05:21]

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

[commit-bot: I haz the power, 2017-02-21 18:06:00]

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

[sadrul, 2017-02-21 18:52:31]

sadrul@chromium.org changed reviewers:
+ kylechar@chromium.org

[kylechar, 2017-02-21 18:53:05]

lgtm

[sadrul, 2017-02-21 18:54:54]

sadrul@chromium.org changed reviewers:
+ sky@chromium.org

[sadrul, 2017-02-21 18:54:55]

+sky@ for owner

[commit-bot: I haz the power, 2017-02-21 19:16:38]

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

[commit-bot: I haz the power, 2017-02-21 19:16:38]

Dry run: This issue passed the CQ dry run.

[sky, 2017-02-21 21:32:42]

LGTM

[sadrul, 2017-02-21 21:33:31]

The CQ bit was checked by sadrul@chromium.org

[commit-bot: I haz the power, 2017-02-21 21:35:32]

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, 2017-02-21 22:14:32]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1487712811938280, "parent_rev":
"d16fadb23f892df0cff3802aebe267e33bb840bf", "commit_rev":
"e7a4615d55bf04fad380cd6da95b0f7ffed08bfa"}

[commit-bot: I haz the power, 2017-02-21 22:15:16]

Description was changed from

==========
mash: Add --use-test-config for mash_browser_tests.

Add the test config flag, so that the window server (with x11 backend) is
initialized properly (i.e. set to turn on override_redirect flag for the
x11 windows it creates). This is a speculative fix for the flaky time
outs in mash_browser_tests.

BUG=693231
==========

to

==========
mash: Add --use-test-config for mash_browser_tests.

Add the test config flag, so that the window server (with x11 backend) is
initialized properly (i.e. set to turn on override_redirect flag for the
x11 windows it creates). This is a speculative fix for the flaky time
outs in mash_browser_tests.

BUG=693231

Review-Url: https://codereview.chromium.org/2707013003
Cr-Commit-Position: refs/heads/master@{#451850}
Committed:
https://chromium.googlesource.com/chromium/src/+/e7a4615d55bf04fad380cd6da95b...
==========

[commit-bot: I haz the power, 2017-02-21 22:15:17]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/e7a4615d55bf04fad380cd6da95b...