sourceBuffer.appendStream(xhr.response);
assert_true(sourceBuffer.updating, "updating attribute is true");
+ assert_equals(mediaSource.activeSourceBuffers.length, 0, "activeSourceBuffers.length");
- test.expectEvent(mediaSource.activeSourceBuffers, "removesourcebuffer", "activeSourceBuffers");
test.expectEvent(mediaSource.sourceBuffers, "removesourcebuffer", "sourceBuffers");
mediaSource.removeSourceBuffer(sourceBuffer);