Clean up the individual invalidation tests to be self contained.

Clean up the individual invalidation tests to be self contained.

This patch cleans up the individual invalidation tests to always call
next() directly instead of relying on the previous test to call
invokeAsyncWithTimeline.

BUG=410701
Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=184304

[pdr., 2014-10-23 18:53:15]

pdr@chromium.org changed reviewers:
+ kouhei@chromium.org, leviw@chromium.org

[pfeldman, 2014-10-23 18:54:25]

pfeldman@chromium.org changed reviewers:
+ pfeldman@chromium.org

[pfeldman, 2014-10-23 18:54:26]

lgtm

[pdr., 2014-10-23 18:55:19]

On 2014/10/23 at 18:54:26, pfeldman wrote:
> lgtm

:) Thanks

[pdr., 2014-10-23 18:55:22]

The CQ bit was checked by pdr@chromium.org

[commit-bot: I haz the power, 2014-10-23 18:55:56]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/674963003/1

[commit-bot: I haz the power, 2014-10-23 21:06:21]

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

[commit-bot: I haz the power, 2014-10-23 21:06:25]

Try jobs failed on following builders:
  win_blink_rel on tryserver.blink
(http://build.chromium.org/p/tryserver.blink/builders/win_blink_rel/builds/33347)

[pdr., 2014-10-23 21:06:42]

The CQ bit was checked by pdr@chromium.org

[commit-bot: I haz the power, 2014-10-23 21:06:53]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/674963003/1

[commit-bot: I haz the power, 2014-10-23 21:53:59]

Committed patchset #1 (id:1) as 184304