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Side by Side Diff: tools/perf/benchmarks/spaceport.py

Issue 809393002: Added support for improvement_direction to relevant values, which is propogated to chartjson. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Fix linter issues Created 5 years, 11 months ago
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1 # Copyright 2012 The Chromium Authors. All rights reserved. 1 # Copyright 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
5 """Runs spaceport.io's PerfMarks benchmark.""" 5 """Runs spaceport.io's PerfMarks benchmark."""
6 6
7 import logging 7 import logging
8 import os 8 import os
9 9
10 from telemetry import benchmark 10 from telemetry import benchmark
11 from telemetry import page as page_module 11 from telemetry import page as page_module
12 from telemetry.core import util 12 from telemetry.core import util
13 from telemetry.page import page_set 13 from telemetry.page import page_set
14 from telemetry.page import page_test 14 from telemetry.page import page_test
15 from telemetry.value import improvement_direction
15 from telemetry.value import list_of_scalar_values 16 from telemetry.value import list_of_scalar_values
16 from telemetry.value import scalar 17 from telemetry.value import scalar
17 18
18 DESCRIPTIONS = { 19 DESCRIPTIONS = {
19 'canvasDrawImageFullClear': 20 'canvasDrawImageFullClear':
20 'Using a canvas element to render. Bitmaps are blitted to the canvas ' 21 'Using a canvas element to render. Bitmaps are blitted to the canvas '
21 'using the "drawImage" function and the canvas is fully cleared at ' 22 'using the "drawImage" function and the canvas is fully cleared at '
22 'the beginning of each frame.', 23 'the beginning of each frame.',
23 'canvasDrawImageFullClearAlign': 24 'canvasDrawImageFullClearAlign':
24 'Same as canvasDrawImageFullClear except all "x" and "y" values are ' 25 'Same as canvasDrawImageFullClear except all "x" and "y" values are '
(...skipping 59 matching lines...) Expand 10 before | Expand all | Expand 10 after
84 'JSON.stringify(window.__results)')) 85 'JSON.stringify(window.__results)'))
85 for key in result_dict: 86 for key in result_dict:
86 chart, trace = key.split('.', 1) 87 chart, trace = key.split('.', 1)
87 results.AddValue(scalar.ScalarValue( 88 results.AddValue(scalar.ScalarValue(
88 results.current_page, '%s.%s'% (chart, trace), 89 results.current_page, '%s.%s'% (chart, trace),
89 'objects (bigger is better)', float(result_dict[key]), 90 'objects (bigger is better)', float(result_dict[key]),
90 important=False, description=DESCRIPTIONS.get(chart))) 91 important=False, description=DESCRIPTIONS.get(chart)))
91 results.AddValue(list_of_scalar_values.ListOfScalarValues( 92 results.AddValue(list_of_scalar_values.ListOfScalarValues(
92 results.current_page, 'Score', 'objects (bigger is better)', 93 results.current_page, 'Score', 'objects (bigger is better)',
93 [float(x) for x in result_dict.values()], 94 [float(x) for x in result_dict.values()],
94 description='Combined score for all parts of the spaceport benchmark.')) 95 description='Combined score for all parts of the spaceport benchmark.',
96 improvement_direction=improvement_direction.UP))
95 97
96 98
97 # crbug.com/166703: This test frequently times out on Windows. 99 # crbug.com/166703: This test frequently times out on Windows.
98 @benchmark.Disabled('mac', 'win') 100 @benchmark.Disabled('mac', 'win')
99 class Spaceport(benchmark.Benchmark): 101 class Spaceport(benchmark.Benchmark):
100 """spaceport.io's PerfMarks benchmark. 102 """spaceport.io's PerfMarks benchmark.
101 103
102 http://spaceport.io/community/perfmarks 104 http://spaceport.io/community/perfmarks
103 105
104 This test performs 3 animations (rotate, translate, scale) using a variety of 106 This test performs 3 animations (rotate, translate, scale) using a variety of
105 methods (css, webgl, canvas, etc) and reports the number of objects that can 107 methods (css, webgl, canvas, etc) and reports the number of objects that can
106 be simultaneously animated while still achieving 30FPS. 108 be simultaneously animated while still achieving 30FPS.
107 """ 109 """
108 test = _SpaceportMeasurement 110 test = _SpaceportMeasurement
109 111
110 def CreatePageSet(self, options): 112 def CreatePageSet(self, options):
111 spaceport_dir = os.path.join(util.GetChromiumSrcDir(), 'chrome', 'test', 113 spaceport_dir = os.path.join(util.GetChromiumSrcDir(), 'chrome', 'test',
112 'data', 'third_party', 'spaceport') 114 'data', 'third_party', 'spaceport')
113 ps = page_set.PageSet(file_path=spaceport_dir) 115 ps = page_set.PageSet(file_path=spaceport_dir)
114 ps.AddUserStory(page_module.Page('file://index.html', ps, ps.base_dir)) 116 ps.AddUserStory(page_module.Page('file://index.html', ps, ps.base_dir))
115 return ps 117 return ps
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