tools/perf/perf_tools/page_cycler.py - Issue 12278015: [Telemetry] Reorganize everything.

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Issue 12278015: [Telemetry] Reorganize everything. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Re-add shebangs. Created 7 years, 10 months ago

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1 # Copyright (c) 2012 The Chromium Authors. All rights reserved.	1 # Copyright (c) 2012 The Chromium Authors. All rights reserved.

2 # Use of this source code is governed by a BSD-style license that can be	2 # Use of this source code is governed by a BSD-style license that can be

3 # found in the LICENSE file.	3 # found in the LICENSE file.

4	4 from telemetry.core import util

5 from telemetry import multi_page_benchmark	5 from telemetry.page import multi_page_benchmark

6 from telemetry import util

7	6

8 MEMORY_HISTOGRAMS = [	7 MEMORY_HISTOGRAMS = [

9 {'name': 'V8.MemoryExternalFragmentationTotal', 'units': 'percent'},	8 {'name': 'V8.MemoryExternalFragmentationTotal', 'units': 'percent'},

10 {'name': 'V8.MemoryHeapSampleTotalCommitted', 'units': 'kb'},	9 {'name': 'V8.MemoryHeapSampleTotalCommitted', 'units': 'kb'},

11 {'name': 'V8.MemoryHeapSampleTotalUsed', 'units': 'kb'}]	10 {'name': 'V8.MemoryHeapSampleTotalUsed', 'units': 'kb'}]

12	11

13 class PageCycler(multi_page_benchmark.MultiPageBenchmark):	12 class PageCycler(multi_page_benchmark.MultiPageBenchmark):

14 def CustomizeBrowserOptions(self, options):	13 def CustomizeBrowserOptions(self, options):

15 options.AppendExtraBrowserArg('--dom-automation')	14 options.AppendExtraBrowserArg('--dom-automation')

16 options.AppendExtraBrowserArg('--js-flags=--expose_gc')	15 options.AppendExtraBrowserArg('--js-flags=--expose_gc')

(...skipping 12 matching lines...) Expand all Loading...
29 'window.domAutomationController.getHistogram("%s")' % name)	28 'window.domAutomationController.getHistogram("%s")' % name)

30 results.Add(name, histogram['units'], data, data_type='histogram')	29 results.Add(name, histogram['units'], data, data_type='histogram')

31	30

32 def _IsNavigatedToReport():	31 def _IsNavigatedToReport():

33 return tab.GetCookieByName('__navigated_to_report') == '1'	32 return tab.GetCookieByName('__navigated_to_report') == '1'

34 util.WaitFor(_IsNavigatedToReport, 60, poll_interval=5)	33 util.WaitFor(_IsNavigatedToReport, 60, poll_interval=5)

35 timings = tab.EvaluateJavaScript('__get_timings()').split(',')	34 timings = tab.EvaluateJavaScript('__get_timings()').split(',')

36 results.Add('t', 'ms', [int(t) for t in timings], chart_name='times')	35 results.Add('t', 'ms', [int(t) for t in timings], chart_name='times')

37	36

38 # TODO(tonyg): Add version that runs with extension profile.	37 # TODO(tonyg): Add version that runs with extension profile.

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