Add unittest for CircularLinkedList + bugfix

Add unittest for CircularLinkedList + bugfix

BUG=
R=whesse@google.com

Committed: https://code.google.com/p/dart/source/detail?r=43691

[kustermann, 2015-02-11 15:52:54]

kustermann@google.com changed reviewers:
+ sgjesse@google.com

[kustermann, 2015-02-11 15:52:54]

Tested on linux.

[kustermann, 2015-02-11 16:06:33]

kustermann@google.com changed reviewers:
+ whesse@google.com

[Bill Hesse, 2015-02-11 16:17:21]

lgtm

https://codereview.chromium.org/914203002/diff/1/dart/runtime/bin/eventhandle...
File dart/runtime/bin/eventhandler_test.cc (right):

https://codereview.chromium.org/914203002/diff/1/dart/runtime/bin/eventhandle...
dart/runtime/bin/eventhandler_test.cc:53: // Test: Removing all items at once
makes liste emptyat once makes list empty.
Typo.

[kustermann, 2015-02-11 16:19:24]

New patchsets have been uploaded after l-g-t-m from whesse@google.com

[kustermann, 2015-02-11 16:19:52]

Thanks.

https://codereview.chromium.org/914203002/diff/1/dart/runtime/bin/eventhandle...
File dart/runtime/bin/eventhandler_test.cc (right):

https://codereview.chromium.org/914203002/diff/1/dart/runtime/bin/eventhandle...
dart/runtime/bin/eventhandler_test.cc:53: // Test: Removing all items at once
makes liste emptyat once makes list empty.
On 2015/02/11 16:17:21, Bill Hesse wrote:
> Typo.

Done.

[kustermann, 2015-02-11 16:20:31]

Committed patchset #2 (id:20001) manually as 43691 (presubmit successful).

[Søren Gjesse, 2015-02-16 14:12:51]

lgtm