blob: b07a7b78f6529196d73a4f1d1955f4b58e0300b8 [file] [log] [blame]
# Copyright 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.
from telemetry.internal.actions import seek
from telemetry.testing import tab_test_case
import py_utils
AUDIO_1_SEEKED_CHECK = 'window.__hasEventCompleted("#audio_1", "seeked");'
VIDEO_1_SEEKED_CHECK = 'window.__hasEventCompleted("#video_1", "seeked");'
class SeekActionTest(tab_test_case.TabTestCase):
def setUp(self):
tab_test_case.TabTestCase.setUp(self)
self.Navigate('video_test.html')
def testSeekWithNoSelector(self):
"""Tests that with no selector Seek action seeks first media element."""
action = seek.SeekAction(seconds=1, timeout_in_seconds=5)
action.WillRunAction(self._tab)
action.RunAction(self._tab)
# Assert only first video has played.
self.assertTrue(self._tab.EvaluateJavaScript(VIDEO_1_SEEKED_CHECK))
self.assertFalse(self._tab.EvaluateJavaScript(AUDIO_1_SEEKED_CHECK))
def testSeekWithVideoSelector(self):
"""Tests that Seek action seeks video element matching selector."""
action = seek.SeekAction(seconds=1, selector='#video_1',
timeout_in_seconds=5)
action.WillRunAction(self._tab)
# Both videos not playing before running action.
self.assertFalse(self._tab.EvaluateJavaScript(VIDEO_1_SEEKED_CHECK))
self.assertFalse(self._tab.EvaluateJavaScript(AUDIO_1_SEEKED_CHECK))
action.RunAction(self._tab)
# Assert only video matching selector has played.
self.assertTrue(self._tab.EvaluateJavaScript(VIDEO_1_SEEKED_CHECK))
self.assertFalse(self._tab.EvaluateJavaScript(AUDIO_1_SEEKED_CHECK))
def testSeekWithAllSelector(self):
"""Tests that Seek action seeks all video elements with selector='all'."""
action = seek.SeekAction(seconds=1, selector='all',
timeout_in_seconds=5)
action.WillRunAction(self._tab)
# Both videos not playing before running action.
self.assertFalse(self._tab.EvaluateJavaScript(VIDEO_1_SEEKED_CHECK))
self.assertFalse(self._tab.EvaluateJavaScript(AUDIO_1_SEEKED_CHECK))
action.RunAction(self._tab)
# Assert all media elements played.
self.assertTrue(self._tab.EvaluateJavaScript(VIDEO_1_SEEKED_CHECK))
self.assertTrue(self._tab.EvaluateJavaScript(AUDIO_1_SEEKED_CHECK))
def testSeekWaitForSeekTimeout(self):
"""Tests that wait_for_seeked timeouts if video does not seek."""
action = seek.SeekAction(seconds=1, selector='#video_1',
timeout_in_seconds=0.1)
action.WillRunAction(self._tab)
self._tab.EvaluateJavaScript('document.getElementById("video_1").src = ""')
self.assertFalse(self._tab.EvaluateJavaScript(VIDEO_1_SEEKED_CHECK))
self.assertRaises(py_utils.TimeoutException, action.RunAction, self._tab)