Re-enable a push subscription-without-permission layout test.

Re-enable a push subscription-without-permission layout test.

Now that the appropriate DOMException is being thrown, we can test for that.

This CL is part of a three-sided patch:
  [1] https://codereview.chromium.org/1314493008/
  [2] https://codereview.chromium.org/1316973002/
  [3] This CL.

BUG=522206
Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=201556

[Peter Beverloo, 2015-08-26 14:37:47]

peter@chromium.org changed reviewers:
+ mvanouwerkerk@chromium.org

[Peter Beverloo, 2015-08-26 14:37:48]

PTAL

[johnme, 2015-08-27 16:11:20]

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

[johnme, 2015-08-27 16:11:20]

lgtm

[Michael van Ouwerkerk, 2015-09-01 10:01:50]

lgtm

[Peter Beverloo, 2015-09-01 13:37:47]

The CQ bit was checked by peter@chromium.org

[commit-bot: I haz the power, 2015-09-01 13:38:00]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1313493003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1313493003/1

[commit-bot: I haz the power, 2015-09-01 14:19:02]

Committed patchset #1 (id:1) as
https://src.chromium.org/viewvc/blink?view=rev&revision=201556