Modify TestRequestFinishedListener to block for finished requests

Modify TestRequestFinishedListener to block for finished requests

Originally written by xunjieli in
https://codereview.chromium.org/2360813003/.

Committed: https://crrev.com/38cfe182a22c3bdeea10ddee4a3bbc028a22cc4c
Cr-Commit-Position: refs/heads/master@{#422902}

[mgersh, 2016-10-04 20:08:11]

mgersh@chromium.org changed reviewers:
+ xunjieli@chromium.org

[xunjieli, 2016-10-04 20:10:02]

lgtm.thanks

[mgersh, 2016-10-04 20:10:58]

The CQ bit was checked by mgersh@chromium.org

[commit-bot: I haz the power, 2016-10-04 20:11:54]

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, 2016-10-04 20:22:23]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-10-04 20:26:45]

Description was changed from

==========
Modify TestRequestFinishedListener to block for finished requests

Originally written by xunjieli in
https://codereview.chromium.org/2360813003/.
==========

to

==========
Modify TestRequestFinishedListener to block for finished requests

Originally written by xunjieli in
https://codereview.chromium.org/2360813003/.

Committed: https://crrev.com/38cfe182a22c3bdeea10ddee4a3bbc028a22cc4c
Cr-Commit-Position: refs/heads/master@{#422902}
==========

[commit-bot: I haz the power, 2016-10-04 20:26:45]

Patchset 1 (id:??) landed as
https://crrev.com/38cfe182a22c3bdeea10ddee4a3bbc028a22cc4c
Cr-Commit-Position: refs/heads/master@{#422902}