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| 1 # Copyright 2013 The Chromium Authors. All rights reserved. | 1 # Copyright 2013 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 a Google Maps pixel test. | 5 """Runs a Google Maps pixel test. |
| 6 Performs several common navigation actions on the map (pan, zoom, rotate) then | 6 Performs several common navigation actions on the map (pan, zoom, rotate) then |
| 7 captures a screenshot and compares selected pixels against expected values""" | 7 captures a screenshot and compares selected pixels against expected values""" |
| 8 | 8 |
| 9 import json | 9 import json |
| 10 import optparse | 10 import optparse |
| 11 import os | 11 import os |
| 12 | 12 |
| 13 import cloud_storage_test_base | 13 import cloud_storage_test_base |
| 14 import maps_expectations | 14 import maps_expectations |
| 15 | 15 |
| 16 from telemetry import benchmark | 16 from telemetry import benchmark |
| 17 from telemetry.core import bitmap | 17 from telemetry.core import bitmap |
| 18 from telemetry.core import util | 18 from telemetry.core import util |
| 19 from telemetry.page import page | 19 from telemetry.page import page |
| 20 from telemetry.page import page_set | 20 from telemetry.page import page_set |
| 21 from telemetry.page import page_test | 21 from telemetry.page import page_test |
| 22 | 22 |
| 23 class _MapsValidator(cloud_storage_test_base.ValidatorBase): | 23 class _MapsValidator(cloud_storage_test_base.ValidatorBase): |
| 24 def CustomizeBrowserOptions(self, options): | 24 def CustomizeBrowserOptions(self, options): |
| 25 options.AppendExtraBrowserArgs('--enable-gpu-benchmarking') | 25 options.AppendExtraBrowserArgs('--enable-gpu-benchmarking') |
| 26 | 26 |
| 27 def ValidatePage(self, page, tab, results): | 27 def ValidateAndMeasurePage(self, page, tab, results): |
| 28 # TODO: This should not be necessary, but it's not clear if the test is | 28 # TODO: This should not be necessary, but it's not clear if the test is |
| 29 # failing on the bots in it's absence. Remove once we can verify that it's | 29 # failing on the bots in it's absence. Remove once we can verify that it's |
| 30 # safe to do so. | 30 # safe to do so. |
| 31 _MapsValidator.SpinWaitOnRAF(tab, 3) | 31 _MapsValidator.SpinWaitOnRAF(tab, 3) |
| 32 | 32 |
| 33 if not tab.screenshot_supported: | 33 if not tab.screenshot_supported: |
| 34 raise page_test.Failure('Browser does not support screenshot capture') | 34 raise page_test.Failure('Browser does not support screenshot capture') |
| 35 screenshot = tab.Screenshot(5) | 35 screenshot = tab.Screenshot(5) |
| 36 if not screenshot: | 36 if not screenshot: |
| 37 raise page_test.Failure('Could not capture screenshot') | 37 raise page_test.Failure('Could not capture screenshot') |
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| 94 return maps_expectations.MapsExpectations() | 94 return maps_expectations.MapsExpectations() |
| 95 | 95 |
| 96 def CreatePageSet(self, options): | 96 def CreatePageSet(self, options): |
| 97 page_set_path = os.path.join( | 97 page_set_path = os.path.join( |
| 98 util.GetChromiumSrcDir(), 'content', 'test', 'gpu', 'page_sets') | 98 util.GetChromiumSrcDir(), 'content', 'test', 'gpu', 'page_sets') |
| 99 ps = page_set.PageSet(archive_data_file='data/maps.json', | 99 ps = page_set.PageSet(archive_data_file='data/maps.json', |
| 100 make_javascript_deterministic=False, | 100 make_javascript_deterministic=False, |
| 101 file_path=page_set_path) | 101 file_path=page_set_path) |
| 102 ps.AddPage(MapsPage(ps, ps.base_dir)) | 102 ps.AddPage(MapsPage(ps, ps.base_dir)) |
| 103 return ps | 103 return ps |
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