| # Copyright 2016 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 datetime, logging, time |
| |
| from autotest_lib.client.common_lib import error |
| from autotest_lib.client.common_lib.cros import tpm_utils |
| from autotest_lib.server import test |
| from autotest_lib.server.cros.multimedia import remote_facade_factory |
| |
| |
| LONG_TIMEOUT = 10 |
| SHORT_TIMEOUT = 5 |
| FAILED_TEST_LIST = list() |
| |
| |
| class enterprise_CFM_Sanity(test.test): |
| """Tests the following fuctionality works on CFM enrolled devices: |
| 1. Is able to reach the oobe screen |
| 2. Is able to start a hangout session |
| 3. Should not be able to start a hangout session if already in a |
| session. |
| 4. Exits hangout session successfully. |
| 5. Should be able to start a hangout session if currently not in |
| a session. |
| 6. Is able to detect attached peripherals: mic, speaker, camera. |
| 7. Is able to run hotrod diagnostics. |
| """ |
| version = 1 |
| |
| |
| def _hangouts_sanity_test(self): |
| """Execute a series of test actions and perform verifications. |
| |
| @raises error.TestFail if any of the checks fail. |
| """ |
| current_time = datetime.datetime.now().strftime("%Y%m%d-%H%M%S") |
| hangout_name = 'auto-hangout-' + current_time |
| |
| if self.cfm_facade.is_ready_to_start_hangout_session(): |
| self.cfm_facade.start_new_hangout_session(hangout_name) |
| |
| if not self.cfm_facade.is_in_hangout_session(): |
| raise error.TestFail('CFM was not able to start hangout session.') |
| |
| time.sleep(LONG_TIMEOUT) |
| self.cfm_facade.unmute_mic() |
| |
| if self.cfm_facade.is_ready_to_start_hangout_session(): |
| raise error.TestFail('Is already in hangout session and should not ' |
| 'be able to start another session.') |
| |
| if self.cfm_facade.is_oobe_start_page(): |
| raise error.TestFail('CFM should be in hangout session and not on ' |
| 'oobe screen.') |
| |
| time.sleep(SHORT_TIMEOUT) |
| self.cfm_facade.mute_mic() |
| time.sleep(SHORT_TIMEOUT) |
| self.cfm_facade.end_hangout_session() |
| |
| if self.cfm_facade.is_in_hangout_session(): |
| raise error.TestFail('CFM should not be in hangout session.') |
| |
| if self.cfm_facade.is_oobe_start_page(): |
| raise error.TestFail('CFM should not be on oobe screen.') |
| |
| if not self.cfm_facade.is_ready_to_start_hangout_session(): |
| raise error.TestFail('CFM should be in read state to start hangout ' |
| 'session.') |
| |
| |
| def _peripherals_sanity_test(self): |
| """Checks for connected peripherals.""" |
| self.cfm_facade.wait_for_telemetry_commands() |
| |
| time.sleep(SHORT_TIMEOUT) |
| |
| if not self.cfm_facade.get_mic_devices(): |
| FAILED_TEST_LIST.append('No mic detected') |
| |
| if not self.cfm_facade.get_speaker_devices(): |
| FAILED_TEST_LIST.append('No speaker detected') |
| |
| if not self.cfm_facade.get_camera_devices(): |
| FAILED_TEST_LIST.append('No camera detected') |
| |
| if not self.cfm_facade.get_preferred_mic(): |
| FAILED_TEST_LIST.append('No preferred mic') |
| |
| if not self.cfm_facade.get_preferred_speaker(): |
| FAILED_TEST_LIST.append('No preferred speaker') |
| |
| if not self.cfm_facade.get_preferred_camera(): |
| FAILED_TEST_LIST.append('No preferred camera') |
| |
| |
| def _diagnostics_sanity_test(self): |
| """Runs hotrod diagnostics and checks status. |
| |
| @raise error.TestFail if diagnostic checks fail. |
| """ |
| self.cfm_facade.wait_for_telemetry_commands() |
| |
| if self.cfm_facade.is_diagnostic_run_in_progress(): |
| raise error.TestFail('Diagnostics should not be running.') |
| |
| self.cfm_facade.run_diagnostics() |
| |
| if not self.cfm_facade.is_diagnostic_run_in_progress(): |
| raise error.TestFail('Diagnostics should be running.') |
| |
| diag_results = self.cfm_facade.get_last_diagnostics_results() |
| |
| if diag_results['status'] not in 'success': |
| logging.debug(diag_results['childrens']) |
| FAILED_TEST_LIST.append('Diagnostics failed') |
| |
| |
| def run_once(self, host=None): |
| """Runs the test.""" |
| self.client = host |
| |
| factory = remote_facade_factory.RemoteFacadeFactory( |
| host, no_chrome=True) |
| self.cfm_facade = factory.create_cfm_facade() |
| |
| tpm_utils.ClearTPMOwnerRequest(self.client) |
| |
| if self.client.servo: |
| self.client.servo.switch_usbkey('dut') |
| self.client.servo.set('usb_mux_sel3', 'dut_sees_usbkey') |
| time.sleep(SHORT_TIMEOUT) |
| self.client.servo.set('dut_hub1_rst1', 'off') |
| time.sleep(SHORT_TIMEOUT) |
| |
| try: |
| self.cfm_facade.enroll_device() |
| self.cfm_facade.skip_oobe_after_enrollment() |
| self.cfm_facade.wait_for_hangouts_telemetry_commands() |
| self._hangouts_sanity_test() |
| self._peripherals_sanity_test() |
| self._diagnostics_sanity_test() |
| except Exception as e: |
| raise error.TestFail(str(e)) |
| finally: |
| tpm_utils.ClearTPMOwnerRequest(self.client) |
| |
| if FAILED_TEST_LIST: |
| raise error.TestFail('Test failed because of following reasons: %s' |
| % ', '.join(map(str, FAILED_TEST_LIST))) |