Some of the unit tests in CreateEventTest have listeners
that fire multiple times.  This occasionally causes a failure
in an unrelated test.  Assuming that the extra firings
are spurious, I've added an explicit 'cancel()' method
to bypass the assertions if they fire after
an individual test runs.

Also took the opportunity to get rid of some deprecation
warnings and lengthen timeouts in the DialogBoxTest
and MenuBarTests which flaked out on me
while smoke testing this patch.

Review at http://gwt-code-reviews.appspot.com/1223801

Review by: jlabanca@google.com

git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@9449 8db76d5a-ed1c-0410-87a9-c151d255dfc7
3 files changed