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      1 # Copyright 2013 The Chromium OS Authors. All rights reserved.
      2 # Use of this source code is governed by a BSD-style license that can be
      3 # found in the LICENSE file.
      4 
      5 AUTHOR = 'Chrome OS Team, chromeos-video (a] google.com'
      6 NAME = 'video_VDAStress.vp8.private.3'
      7 ATTRIBUTES = 'suite:video'
      8 TIME = 'LENGTHY'
      9 TEST_CATEGORY = 'Stress'
     10 TEST_CLASS = 'video'
     11 TEST_TYPE = 'server'
     12 DEPENDENCIES = 'hw_video_acc_vp8'
     13 
     14 DOC = """
     15 VDA stress test to download and run with vp8 test videos from cloud storage.
     16 """
     17 
     18 import shutil
     19 import tempfile
     20 
     21 # Download the test videos from the gs bucket to the server.
     22 server_videos_dir = tempfile.mkdtemp(dir=job.tmpdir)
     23 videos = []
     24 job.run_test(
     25     'video_VDAStressSetup',
     26     gs_bucket='gs://chromeos-test-assets-private/VDA/vp8/',
     27     server_videos_dir=server_videos_dir,
     28     videos=videos,
     29     shard_number=3,
     30     shard_count=10)
     31 
     32 
     33 def run(machine):
     34     job.run_test('video_VDAStress',
     35                  machine=machine,
     36                  server_videos_dir=server_videos_dir,
     37                  videos=videos)
     38 
     39 
     40 job.parallel_on_machines(run, machines)
     41 shutil.rmtree(server_videos_dir)