| # Copyright 2018 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 time |
| from commands import getstatusoutput |
| |
| from autotest_lib.client.common_lib import error |
| from autotest_lib.client.common_lib.cros import chromedriver |
| from autotest_lib.client.cros.graphics import graphics_utils |
| |
| |
| class bluetooth_TurnOnOffUI(graphics_utils.GraphicsTest): |
| |
| """Go to settings and turn on BT On/Off""" |
| version = 1 |
| SETTINGS_UI_TAG = "settings-ui" |
| SHADOW_ROOT_JS = 'return arguments[0].shadowRoot' |
| SETTINGS_MAIN_CSS = 'settings-main#main' |
| SETTINGS_BASE_PAGE_CSS = 'settings-basic-page' |
| SETTINGS_BT_PAGE = "settings-bluetooth-page" |
| SETTINGS_URL = "chrome://settings" |
| ENABLE_BT_CSS = 'paper-toggle-button#enableBluetooth' |
| DELAY_BW_TOGGLE_ON_OFF = 3 |
| |
| def initialize(self): |
| """Autotest initialize function""" |
| super(bluetooth_TurnOnOffUI, self).initialize(raise_error_on_hang=True) |
| |
| def cleanup(self): |
| """Autotest cleanup function""" |
| if self._GSC: |
| keyvals = self._GSC.get_memory_difference_keyvals() |
| for key, val in keyvals.iteritems(): |
| self.output_perf_value( |
| description=key, |
| value=val, |
| units='bytes', |
| higher_is_better=False) |
| self.write_perf_keyval(keyvals) |
| super(bluetooth_TurnOnOffUI, self).cleanup() |
| # If test fails then script will collect the screen shot to know at |
| # which instance failure occurred. |
| if not self.success: |
| graphics_utils.take_screenshot(os.path.join(self.debugdir), |
| "chrome") |
| |
| def open_settings(self, driver): |
| """Open Settings |
| |
| @param driver: chrome driver object |
| @return: Returns settings page web element |
| """ |
| logging.info("Opening settings.") |
| driver.get(self.SETTINGS_URL) |
| logging.debug("Current tab is %s", driver.title) |
| return self.settings_frame(driver) |
| |
| def settings_frame(self, driver): |
| """Finds basic settings page web element |
| |
| @param driver: chrome driver object |
| @return: Returns settings page web element |
| """ |
| settings_ui = driver.find_element_by_tag_name(self.SETTINGS_UI_TAG) |
| settings_ui_shroot = driver.execute_script(self.SHADOW_ROOT_JS, |
| settings_ui) |
| settings_main = settings_ui_shroot.find_element_by_css_selector( |
| self.SETTINGS_MAIN_CSS) |
| settings_basic_page = driver.execute_script(self.SHADOW_ROOT_JS, |
| settings_main). \ |
| find_element_by_css_selector(self.SETTINGS_BASE_PAGE_CSS) |
| return driver.execute_script(self.SHADOW_ROOT_JS, settings_basic_page) |
| |
| def bluetooth_page(self, driver): |
| """BT settings page |
| |
| @param driver: chrome driver object |
| @return: Bluetooth page web element |
| """ |
| settings = self.open_settings(driver) |
| basic_page = settings.find_element_by_id('basicPage') |
| bt_device_page = basic_page.find_element_by_tag_name( |
| self.SETTINGS_BT_PAGE) |
| driver.execute_script('return arguments[0].scrollIntoView()', |
| bt_device_page) |
| return driver.execute_script(self.SHADOW_ROOT_JS, bt_device_page) |
| |
| def is_bluetooth_enabled(self): |
| """Returns True if BT is enabled otherwise False""" |
| |
| status, output = getstatusoutput('hciconfig hci0') |
| if status: |
| raise error.TestError("Failed execute hciconfig") |
| return 'UP RUNNING' in output |
| |
| def turn_on_bluetooth(self, bt_page): |
| """Turn on BT through UI |
| |
| @param: bt_page:Bluetooth page web element |
| """ |
| if self.is_bluetooth_enabled(): |
| logging.info('Bluetooth is turned on already..') |
| else: |
| bt_page.find_element_by_css_selector(self.ENABLE_BT_CSS).click() |
| time.sleep(self.DELAY_BW_TOGGLE_ON_OFF) |
| if self.is_bluetooth_enabled(): |
| logging.info('Turned on BT successfully..') |
| else: |
| raise error.TestFail('BT is not turned on..') |
| |
| def turn_off_bluetooth(self, bt_page): |
| """Turn off BT through UI |
| |
| @param: bt_page:Bluetooth page web element |
| """ |
| if not self.is_bluetooth_enabled(): |
| logging.info('Bluetooth is turned off already within time.') |
| else: |
| bt_page.find_element_by_css_selector(self.ENABLE_BT_CSS).click() |
| time.sleep(self.DELAY_BW_TOGGLE_ON_OFF) |
| if not self.is_bluetooth_enabled(): |
| logging.info('Turned off BT successfully..') |
| else: |
| raise error.TestFail('Bluetooth is not turned off within time') |
| |
| def run_once(self, iteration_count=3): |
| """Turn on/off bluetooth through UI |
| |
| @param iteration_count: Number of iterations to toggle on/off |
| |
| """ |
| self.success = False |
| with chromedriver.chromedriver() as chromedriver_instance: |
| driver = chromedriver_instance.driver |
| bt_page = self.bluetooth_page(driver) |
| self.turn_off_bluetooth(bt_page) |
| for iteration in xrange(1, iteration_count + 1): |
| logging.info("**** Turn on/off BT iteration: %d ****", |
| iteration) |
| self.turn_on_bluetooth(bt_page) |
| self.turn_off_bluetooth(bt_page) |
| self.success = True |
