| Index: tools/telemetry/telemetry/testing/page_test_test_case.py
|
| diff --git a/tools/telemetry/telemetry/testing/page_test_test_case.py b/tools/telemetry/telemetry/testing/page_test_test_case.py
|
| deleted file mode 100644
|
| index ef8c372e27df7aed56d7f72981b397ca1149651d..0000000000000000000000000000000000000000
|
| --- a/tools/telemetry/telemetry/testing/page_test_test_case.py
|
| +++ /dev/null
|
| @@ -1,106 +0,0 @@
|
| -# Copyright 2014 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.
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| -
|
| -"""Provide a TestCase base class for PageTest subclasses' unittests."""
|
| -
|
| -import unittest
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| -
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| -from telemetry import benchmark
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| -from telemetry import story
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| -from telemetry.core import exceptions
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| -from telemetry.core import util
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| -from telemetry.internal.results import results_options
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| -from telemetry.internal import story_runner
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| -from telemetry.page import page as page_module
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| -from telemetry.page import page_test
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| -from telemetry.testing import options_for_unittests
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| -
|
| -
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| -class BasicTestPage(page_module.Page):
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| - def __init__(self, url, story_set, base_dir):
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| - super(BasicTestPage, self).__init__(url, story_set, base_dir)
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| -
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| - def RunPageInteractions(self, action_runner):
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| - with action_runner.CreateGestureInteraction('ScrollAction'):
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| - action_runner.ScrollPage()
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| -
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| -
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| -class EmptyMetadataForTest(benchmark.BenchmarkMetadata):
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| - def __init__(self):
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| - super(EmptyMetadataForTest, self).__init__('')
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| -
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| -
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| -class PageTestTestCase(unittest.TestCase):
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| - """A base class to simplify writing unit tests for PageTest subclasses."""
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| -
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| - def CreateStorySetFromFileInUnittestDataDir(self, test_filename):
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| - ps = self.CreateEmptyPageSet()
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| - page = BasicTestPage('file://' + test_filename, ps, base_dir=ps.base_dir)
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| - ps.AddStory(page)
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| - return ps
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| -
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| - def CreateEmptyPageSet(self):
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| - base_dir = util.GetUnittestDataDir()
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| - ps = story.StorySet(base_dir=base_dir)
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| - return ps
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| -
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| - def RunMeasurement(self, measurement, ps,
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| - options=None):
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| - """Runs a measurement against a pageset, returning the rows its outputs."""
|
| - if options is None:
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| - options = options_for_unittests.GetCopy()
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| - assert options
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| - temp_parser = options.CreateParser()
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| - story_runner.AddCommandLineArgs(temp_parser)
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| - defaults = temp_parser.get_default_values()
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| - for k, v in defaults.__dict__.items():
|
| - if hasattr(options, k):
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| - continue
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| - setattr(options, k, v)
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| -
|
| - if isinstance(measurement, page_test.PageTest):
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| - measurement.CustomizeBrowserOptions(options.browser_options)
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| - options.output_file = None
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| - options.output_formats = ['none']
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| - options.suppress_gtest_report = True
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| - options.output_trace_tag = None
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| - story_runner.ProcessCommandLineArgs(temp_parser, options)
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| - results = results_options.CreateResults(EmptyMetadataForTest(), options)
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| - story_runner.Run(measurement, ps, options, results)
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| - return results
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| -
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| - def TestTracingCleanedUp(self, measurement_class, options=None):
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| - ps = self.CreateStorySetFromFileInUnittestDataDir('blank.html')
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| - start_tracing_called = [False]
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| - stop_tracing_called = [False]
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| -
|
| - class BuggyMeasurement(measurement_class):
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| - def __init__(self, *args, **kwargs):
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| - measurement_class.__init__(self, *args, **kwargs)
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| -
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| - # Inject fake tracing methods to tracing_controller
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| - def TabForPage(self, page, browser):
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| - ActualStartTracing = browser.platform.tracing_controller.StartTracing
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| - def FakeStartTracing(*args, **kwargs):
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| - ActualStartTracing(*args, **kwargs)
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| - start_tracing_called[0] = True
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| - raise exceptions.IntentionalException
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| - browser.StartTracing = FakeStartTracing
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| -
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| - ActualStopTracing = browser.platform.tracing_controller.StopTracing
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| - def FakeStopTracing(*args, **kwargs):
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| - result = ActualStopTracing(*args, **kwargs)
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| - stop_tracing_called[0] = True
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| - return result
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| - browser.platform.tracing_controller.StopTracing = FakeStopTracing
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| -
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| - return measurement_class.TabForPage(self, page, browser)
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| -
|
| - measurement = BuggyMeasurement()
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| - try:
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| - self.RunMeasurement(measurement, ps, options=options)
|
| - except page_test.TestNotSupportedOnPlatformError:
|
| - pass
|
| - if start_tracing_called[0]:
|
| - self.assertTrue(stop_tracing_called[0])
|
|
|