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Side by Side Diff: tools/chrome_remote_control/examples/rendering_microbenchmark_test.py

Issue 11361165: [chrome_remote_control] Rename chrome_remote_control to telemetry. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 8 years, 1 month ago
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1 #!/usr/bin/env python
2 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
3 # Use of this source code is governed by a BSD-style license that can be
4 # found in the LICENSE file.
5 import os
6 import re
7 import sys
8
9 sys.path.append(os.path.join(os.path.dirname(__file__), '..'))
10
11 import chrome_remote_control
12
13 def Main(args):
14 options = chrome_remote_control.BrowserOptions()
15 parser = options.CreateParser('rendering_microbenchmark_test.py <sitelist>')
16 # TODO(nduca): Add test specific options here, if any.
17 options, args = parser.parse_args(args)
18 if len(args) != 1:
19 parser.print_usage()
20 return 255
21
22 urls = []
23 with open(args[0], 'r') as f:
24 for url in f.readlines():
25 url = url.strip()
26 if not re.match('(.+)://', url):
27 url = 'http://%s' % url
28 urls.append(url)
29
30 options.extra_browser_args.append('--enable-gpu-benchmarking')
31 browser_to_create = chrome_remote_control.FindBrowser(options)
32 if not browser_to_create:
33 sys.stderr.write('No browser found! Supported types: %s' %
34 chrome_remote_control.GetAllAvailableBrowserTypes(options))
35 return 255
36 with browser_to_create.Create() as b:
37 with b.ConnectToNthTab(0) as tab:
38 # Check browser for benchmark API. Can only be done on non-chrome URLs.
39 tab.page.Navigate('http://www.google.com')
40 import time
41 time.sleep(2)
42 tab.WaitForDocumentReadyStateToBeComplete()
43 if tab.runtime.Evaluate('window.chrome.gpuBenchmarking === undefined'):
44 print 'Browser does not support gpu benchmarks API.'
45 return 255
46
47 if tab.runtime.Evaluate(
48 'window.chrome.gpuBenchmarking.runRenderingBenchmarks === undefined'):
49 print 'Browser does not support rendering benchmarks API.'
50 return 255
51
52 # Run the test. :)
53 first_line = []
54 def DumpResults(url, results):
55 if len(first_line) == 0:
56 cols = ['url']
57 for r in results:
58 cols.append(r['benchmark'])
59 print ','.join(cols)
60 first_line.append(0)
61 cols = [url]
62 for r in results:
63 cols.append(str(r['result']))
64 print ','.join(cols)
65
66 for u in urls:
67 tab.page.Navigate(u)
68 tab.WaitForDocumentReadyStateToBeInteractiveOrBetter()
69 results = tab.runtime.Evaluate(
70 'window.chrome.gpuBenchmarking.runRenderingBenchmarks();')
71 DumpResults(url, results)
72
73 return 0
74
75 if __name__ == '__main__':
76 sys.exit(Main(sys.argv[1:]))
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