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Unified Diff: chrome/test/functional/media/media_fps_perf.py

Issue 9464004: Fix CPU and memory perf PyAuto test running on av_perf. (Closed) Base URL: http://git.chromium.org/chromium/src.git@master
Patch Set: Rename test files. Created 8 years, 9 months ago
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Index: chrome/test/functional/media/media_fps_perf.py
diff --git a/chrome/test/functional/media/media_fps_perf.py b/chrome/test/functional/media/media_fps_perf.py
deleted file mode 100644
index d18e6bca7d99955a7883deb7e7d97ecd12f9a30c..0000000000000000000000000000000000000000
--- a/chrome/test/functional/media/media_fps_perf.py
+++ /dev/null
@@ -1,68 +0,0 @@
-#!/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.
-
-"""FPS (frames per second) performance test for <video>.
-
-Calculates decoded fps and dropped fps while playing HTML5 media element. The
-test compares results of playing a media file on different video resolutions.
-"""
-
-import logging
-import os
-
-import pyauto_media
-import pyauto
-import pyauto_utils
-
-# HTML test path; relative to src/chrome/test/data.
-_TEST_HTML_PATH = os.path.join('media', 'html', 'media_fps_perf.html')
-
-# Path under data path for test files.
-_TEST_MEDIA_PATH = os.path.join('pyauto_private', 'media', 'crowd')
-
-# The media files used for testing. The map is from the media file type to short
-# file names. A perf graph is generated for each file type.
-_TEST_VIDEOS = {
- 'webm': ['crowd2160', 'crowd1080', 'crowd720', 'crowd480', 'crowd360']
-}
-
-
-def ToMbit(value):
- """Converts a value of byte per sec units into Mbps units."""
- return float(value * 8) / (1024 * 1024)
-
-
-class MediaFPSPerfTest(pyauto.PyUITest):
- """PyAuto test container. See file doc string for more information."""
-
- def testMediaFPSPerformance(self):
- """Launches HTML test which plays each video and records statistics.
-
- For each video, the test plays till ended event is fired. It records decoded
- fps, dropped fps, and total dropped frames.
- """
- self.NavigateToURL(self.GetFileURLForDataPath(_TEST_HTML_PATH))
-
- for ext, files in _TEST_VIDEOS.iteritems():
- for name in files:
- file_url = self.GetFileURLForDataPath(
- os.path.join(_TEST_MEDIA_PATH, '%s.%s' % (name, ext)))
- logging.debug('Running fps perf test for %s.', file_url)
- self.assertTrue(self.ExecuteJavascript("startTest('%s');" % file_url))
- decoded_fps = [float(value) for value in
- self.GetDOMValue("decodedFPS.join(',')").split(',')]
- dropped_frames = self.GetDOMValue('droppedFrames')
- dropped_fps = [float(value) for value in
- self.GetDOMValue("droppedFPS.join(',')").split(',')]
-
- pyauto_utils.PrintPerfResult('FPS_' + ext, name, decoded_fps, 'fps')
- pyauto_utils.PrintPerfResult('Dropped_FPS_' + ext, name, dropped_fps,
- 'fps')
- pyauto_utils.PrintPerfResult('Dropped_Frames_' + ext, name,
- dropped_frames, 'frames')
-
-
-if __name__ == '__main__':
- pyauto_media.Main()
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