Sheriff-O-Matic: Transition more unit tests to mocha.

Sheriff-O-Matic: Transition more unit tests to mocha.

I've switched from using requestAnimationFrame to setTimeout because:

1. requestAnimationFrame will cause timeouts if the tab is in the background while the tests are running
2. setTimeout is less verbose, since we can just pass the function name itself (requestAnimationFrame calls the function with a parameter, which would break the "done" function, so we have to wrap it in an anonymous function)

BUG=400387
R=ojan@chromium.org,esprehn@chromium.org

Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=179988

[ojan, 2014-08-11 01:48:33]

lgtm

esprehn, do you see any problem with using setTimeout instead of
requestAnimationFrame?

[commit-bot: I haz the power, 2014-08-11 01:50:16]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/michaelpg@chromium.org/462453002/60001

[commit-bot: I haz the power, 2014-08-11 01:51:46]

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

[commit-bot: I haz the power, 2014-08-11 01:51:57]

Failed to apply patch for Tools/GardeningServer/test/unit-tests.html:
While running patch -p1 --forward --force --no-backup-if-mismatch;
  patching file Tools/GardeningServer/test/unit-tests.html
  Hunk #1 FAILED at 6.
  1 out of 1 hunk FAILED -- saving rejects to file
Tools/GardeningServer/test/unit-tests.html.rej

Patch:       Tools/GardeningServer/test/unit-tests.html
Index: Tools/GardeningServer/test/unit-tests.html
diff --git a/Tools/GardeningServer/test/unit-tests.html
b/Tools/GardeningServer/test/unit-tests.html
index
6327576b6daf9e5f1857d835bfd3e1f9f74146fc..cf345974edb8e85b2169e93c3752b8f272e09b53
100644
--- a/Tools/GardeningServer/test/unit-tests.html
+++ b/Tools/GardeningServer/test/unit-tests.html
@@ -6,3 +6,8 @@ found in the LICENSE file.
 
 <link rel="import" href="../ui/test/ct-builder-grid-tests.html">
 <link rel="import" href="../ui/test/ct-builder-tests.html">
+<link rel="import" href="../ui/test/ct-commit-list-tests.html">
+<link rel="import" href="../ui/test/ct-commit-tests.html">
+<link rel="import"
href="../ui/test/ct-embedded-flakiness-dashboard-tests.html">
+<link rel="import" href="../ui/test/ct-failure-analyzer-tests.html">
+<link rel="import" href="../ui/test/ct-failure-stream-tests.html">

[michaelpg, 2014-08-11 18:33:13]

The CQ bit was checked by michaelpg@chromium.org

[commit-bot: I haz the power, 2014-08-11 18:33:36]

CQ is trying da patch. Follow status at
 https://chromium-status.appspot.com/cq/michaelpg@chromium.org/462453002/80001

[commit-bot: I haz the power, 2014-08-11 19:31:17]

Change committed as 179988