| # Copyright (c) 2014 The Chromium OS 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 logging |
| import os |
| import os.path |
| import time |
| |
| from autotest_lib.client.bin import test, utils |
| from autotest_lib.client.common_lib import error |
| from autotest_lib.client.common_lib.cros import chrome |
| |
| |
| class video_VimeoVideo(test.test): |
| """This test verifies Vimeo video. |
| |
| - verify video playback. |
| - verify player states. |
| |
| """ |
| version = 1 |
| _PLAYER_PLAY_STATE = 'play' |
| _PLAYER_PAUSE_STATE = 'pause' |
| _PLAYBACK_TEST_TIME_S = 10 |
| _WAIT_TIMEOUT_S = 10 |
| _WPR_ARCHIVE = '/usr/local/insight.wpr' |
| |
| |
| def _get_player_status(self): |
| """Returns the player status.""" |
| return self._tab.EvaluateJavaScript('vimeo_player.status') |
| |
| |
| def _wait_for_player(self): |
| """Wait for the player to load.""" |
| self._tab.WaitForJavaScriptExpression( |
| 'typeof vimeo_player !== \'undefined\'', self._WAIT_TIMEOUT_S) |
| |
| def _wait_for_player_status(self, expected_status): |
| """"Wait for expected player status. |
| |
| @param expected_status: expected player status to wait for. |
| """ |
| utils.poll_for_condition( |
| lambda: self._get_player_status() == expected_status, |
| exception=error.TestError( |
| 'Vimeo player failed to obtain %s status. ' |
| 'Current player status is %s.' % |
| (expected_status, self._get_player_status())), |
| timeout=self._WAIT_TIMEOUT_S, |
| sleep_interval=1) |
| |
| |
| def _video_current_time(self): |
| "Returns current video time.""" |
| self._tab.WaitForJavaScriptExpression( |
| 'typeof vimeo_player.duration == \'number\'', |
| self._WAIT_TIMEOUT_S) |
| return float(self._tab.EvaluateJavaScript('vimeo_player.duration')) |
| |
| |
| def run_vimeo_tests(self, browser): |
| """Run Vimeo video sanity tests. |
| |
| @param browser: The Browser object to run the test with. |
| |
| """ |
| self._tab = browser.tabs[0] |
| self._tab.Navigate(browser.platform.http_server.UrlOf( |
| os.path.join(self.bindir, 'vimeo.html'))) |
| self._wait_for_player() |
| self._wait_for_player_status(self._PLAYER_PLAY_STATE) |
| # Abort the test if video is not playing. |
| utils.poll_for_condition( |
| lambda: self._video_current_time() > 5.0, |
| exception=error.TestError( |
| 'Init: video isn\'t playing.'), |
| timeout=self._WAIT_TIMEOUT_S, |
| sleep_interval=1) |
| |
| #TODO: mussa crbug/445636 Get pausing and playing again to work |
| """ Pausing and Playing again under WPR currently causes vimeo to throw |
| an error and will stop the playback and fail the test. |
| Need to understand if we can make this work with WPR. |
| """ |
| |
| playback = 0 # seconds |
| prev_playback = 0 |
| logging.info('video current time before loop: %s', |
| self._video_current_time()) |
| while (playback < self._PLAYBACK_TEST_TIME_S): |
| if self._video_current_time() <= prev_playback: |
| utils.poll_for_condition( |
| lambda: self._video_current_time() > prev_playback, |
| exception=error.TestError( |
| 'Long Wait: Video is not playing.'), |
| timeout=self._WAIT_TIMEOUT_S, |
| sleep_interval=1) |
| prev_playback = self._video_current_time() |
| logging.info('video curr time before sleep n prev playback: %s %s', |
| self._video_current_time(), prev_playback) |
| time.sleep(1) |
| logging.info('video current time after sleep: %s', |
| self._video_current_time()) |
| playback = playback + 1 |
| |
| |
| def run_once(self): |
| with chrome.Chrome() as cr: |
| cr.browser.platform.SetHTTPServerDirectories(self.bindir) |
| self.run_vimeo_tests(cr.browser) |
