goog.testing.ExpectedFailures

Helper class for allowing some unit tests to fail, particularly designed to mark tests that should be fixed on a given browser.

 var expectedFailures = new goog.testing.ExpectedFailures();

 function tearDown() {
   expectedFailures.handleTearDown();
 }

 function testSomethingThatBreaksInWebKit() {
   expectedFailures.expectFailureFor(goog.userAgent.WEBKIT);

   try {
     ...
     assert(somethingThatFailsInWebKit);
     ...
   } catch (e) {
     expectedFailures.handleException(e);
   }
 }
 

new ExpectedFailures()