MSE: Experimental support for new abort and duration behavior

third_party/WebKit/LayoutTests/http/tests/media/media-source/mediasource-remove.html

Index: third_party/WebKit/LayoutTests/http/tests/media/media-source/mediasource-remove.html
diff --git a/third_party/WebKit/LayoutTests/http/tests/media/media-source/mediasource-remove.html b/third_party/WebKit/LayoutTests/http/tests/media/media-source/mediasource-remove.html
index f41d455a9f51e50a6e767727a1413f567bb3a424..46b48656685e45071f47e4e891a3d9805032a45b 100644
--- a/third_party/WebKit/LayoutTests/http/tests/media/media-source/mediasource-remove.html
+++ b/third_party/WebKit/LayoutTests/http/tests/media/media-source/mediasource-remove.html
@@ -137,21 +137,22 @@
               mediaSource.duration = 10;
 
               test.expectEvent(sourceBuffer, "updatestart");
-              test.expectEvent(sourceBuffer, "abort");
               test.expectEvent(sourceBuffer, "updateend");
               sourceBuffer.remove(1, 2);
 
               assert_true(sourceBuffer.updating, "updating");
 
-              sourceBuffer.abort();
+              assert_throws('InvalidStateError',
+                  function() { sourceBuffer.abort(); },
+                  'abort() of remove() throws an exception');
 
-              assert_false(sourceBuffer.updating, "updating");
+              assert_true(sourceBuffer.updating, "updating");
 
               test.waitForExpectedEvents(function()
               {
                   test.done();
               });
-          }, "Test aborting a remove operation.");
+          }, "Test aborting a remove operation throws exception.");
 
           mediasource_testafterdataloaded(function(test, mediaElement, mediaSource, segmentInfo, sourceBuffer, mediaData)
           {