Fix naming issue on media basic playback test.

chrome/test/functional/media/media_basic_playback.py

 #!/usr/bin/env python
 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """Basic playback test.  Checks playback, seek, and replay based on events.
 
 This test uses the bear videos from the test matrix in h264, vp8, and theora
 formats.
 """
@@ skipping 14 matching lines @@
     pyauto.PyUITest.GetFileURLForContentDataPath('media', name)
     for name in ['bear.mp4', 'bear.ogv', 'bear.webm', 'bear_silent.mp4',
                  'bear_silent.ogv', 'bear_silent.webm']]
 
 # Expected events for the first iteration and every iteration thereafter.
 _EXPECTED_EVENTS_0 = [('ended', 2), ('playing', 2), ('seeked', 1),
                       ('suspend', 1)]
 _EXPECTED_EVENTS_n = [('abort', 1), ('emptied', 1)] + _EXPECTED_EVENTS_0
 
 
-class MediaConstrainedNetworkPerfTest(pyauto.PyUITest):
+class MediaBasicPlaybackTest(pyauto.PyUITest):
   """PyAuto test container.  See file doc string for more information."""
 
   def ExtraChromeFlags(self):
     """Run with --disable-audio to avoid issues with bots with no audio output.
 
     TODO(shadi): Remove extra flag once issue (crbug.com/120749) is resolved.
     """
     return pyauto.PyUITest.ExtraChromeFlags(self) + ['--disable-audio']
 
   def testBasicPlaybackMatrix(self):
@@ skipping 30 matching lines @@
         else:
           self.assertEqual(counts, _EXPECTED_EVENTS_n)
       except:
         logging.debug(
             'Test failed with events: %s', self.GetDOMValue("events.join(',')"))
         raise
 
 
 if __name__ == '__main__':
   pyauto_media.Main()