| # Copyright (c) 2013 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. |
| import collections |
| import json |
| import os |
| |
| from telemetry import test |
| from telemetry.page import page_measurement |
| from telemetry.page import page_set |
| |
| |
| _URL = 'http://www.webkit.org/perf/sunspider-1.0.2/sunspider-1.0.2/driver.html' |
| |
| |
| class _SunspiderMeasurement(page_measurement.PageMeasurement): |
| def MeasurePage(self, _, tab, results): |
| tab.WaitForJavaScriptExpression( |
| 'window.location.pathname.indexOf("results.html") >= 0' |
| '&& typeof(output) != "undefined"', 300) |
| |
| js_get_results = 'JSON.stringify(output);' |
| js_results = json.loads(tab.EvaluateJavaScript(js_get_results)) |
| r = collections.defaultdict(list) |
| totals = [] |
| # js_results is: [{'foo': v1, 'bar': v2}, |
| # {'foo': v3, 'bar': v4}, |
| # ...] |
| for result in js_results: |
| total = 0 |
| for key, value in result.iteritems(): |
| r[key].append(value) |
| total += value |
| totals.append(total) |
| for key, values in r.iteritems(): |
| results.Add(key, 'ms', values, data_type='unimportant') |
| results.Add('Total', 'ms', totals) |
| |
| |
| class Sunspider(test.Test): |
| """Apple's SunSpider JavaScript benchmark.""" |
| test = _SunspiderMeasurement |
| |
| def CreatePageSet(self, options): |
| return page_set.PageSet.FromDict( |
| { |
| 'archive_data_file': '../page_sets/data/sunspider.json', |
| 'make_javascript_deterministic': False, |
| 'pages': [{ 'url': _URL }], |
| }, os.path.abspath(__file__)) |