53 lines
1.7 KiB
Python
53 lines
1.7 KiB
Python
# Copyright (c) 2013 The Chromium Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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import collections
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import json
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import os
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from telemetry import test
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from telemetry.core import util
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from telemetry.page import page_measurement
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from telemetry.page import page_set
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class SunspiderMeasurement(page_measurement.PageMeasurement):
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def MeasurePage(self, _, tab, results):
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js_is_done = ('window.location.pathname.indexOf("results.html") >= 0'
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'&& typeof(output) != "undefined"')
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def _IsDone():
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return tab.EvaluateJavaScript(js_is_done)
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util.WaitFor(_IsDone, 300, poll_interval=1)
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js_get_results = 'JSON.stringify(output);'
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js_results = json.loads(tab.EvaluateJavaScript(js_get_results))
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r = collections.defaultdict(list)
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totals = []
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# js_results is: [{'foo': v1, 'bar': v2},
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# {'foo': v3, 'bar': v4},
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# ...]
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for result in js_results:
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total = 0
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for key, value in result.iteritems():
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r[key].append(value)
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total += value
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totals.append(total)
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for key, values in r.iteritems():
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results.Add(key, 'ms', values, data_type='unimportant')
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results.Add('Total', 'ms', totals)
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class Sunspider(test.Test):
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"""Apple's SunSpider JavaScript benchmark."""
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test = SunspiderMeasurement
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def CreatePageSet(self, options):
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sunspider_dir = os.path.join(util.GetChromiumSrcDir(),
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'chrome', 'test', 'data', 'sunspider')
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return page_set.PageSet.FromDict(
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{
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'serving_dirs': [''],
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'pages': [{ 'url': 'file:///sunspider-1.0/driver.html' }],
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},
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sunspider_dir)
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