text: # Copyright 2015 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 unittest
  
  from telemetry.internal.results import story_run
  from telemetry.story import shared_state
  from telemetry.story import story_set
  from telemetry import story as story_module
  from telemetry.value import failure
  from telemetry.value import improvement_direction
  from telemetry.value import scalar
  from telemetry.value import skip
  
  
  # pylint: disable=abstract-method
  class SharedStateBar(shared_state.SharedState):
    pass
  
  class StoryFoo(story_module.Story):
    def __init__(self, name='', tags=None):
      super(StoryFoo, self).__init__(
          SharedStateBar, name, tags)
  
  class StoryRunTest(unittest.TestCase):
    def setUp(self):
      self.story_set = story_set.StorySet()
      self.story_set.AddStory(StoryFoo(name='foo'))
  
    @property
    def stories(self):
      return self.story_set.stories
  
    def testStoryRunFailed(self):
      run = story_run.StoryRun(self.stories[0])
      run.AddValue(failure.FailureValue.FromMessage(self.stories[0], 'test'))
      self.assertFalse(run.ok)
      self.assertTrue(run.failed)
      self.assertFalse(run.skipped)
  
      run = story_run.StoryRun(self.stories[0])
      run.AddValue(scalar.ScalarValue(
          self.stories[0], 'a', 's', 1,
          improvement_direction=improvement_direction.UP))
      run.AddValue(failure.FailureValue.FromMessage(self.stories[0], 'test'))
      self.assertFalse(run.ok)
      self.assertTrue(run.failed)
      self.assertFalse(run.skipped)
  
    def testStoryRunSkipped(self):
      run = story_run.StoryRun(self.stories[0])
      run.AddValue(failure.FailureValue.FromMessage(self.stories[0], 'test'))
      run.AddValue(skip.SkipValue(self.stories[0], 'test'))
      self.assertFalse(run.ok)
      self.assertFalse(run.failed)
      self.assertTrue(run.skipped)
  
      run = story_run.StoryRun(self.stories[0])
      run.AddValue(scalar.ScalarValue(
          self.stories[0], 'a', 's', 1,
          improvement_direction=improvement_direction.UP))
      run.AddValue(skip.SkipValue(self.stories[0], 'test'))
      self.assertFalse(run.ok)
      self.assertFalse(run.failed)
      self.assertTrue(run.skipped)
  
    def testStoryRunSucceeded(self):
      run = story_run.StoryRun(self.stories[0])
      self.assertTrue(run.ok)
      self.assertFalse(run.failed)
      self.assertFalse(run.skipped)
  
      run = story_run.StoryRun(self.stories[0])
      run.AddValue(scalar.ScalarValue(
          self.stories[0], 'a', 's', 1,
          improvement_direction=improvement_direction.UP))
      self.assertTrue(run.ok)
      self.assertFalse(run.failed)
      self.assertFalse(run.skipped)
  