| # Copyright 2015 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 re |
| |
| from autotest_lib.client.bin import utils |
| from autotest_lib.client.common_lib import error |
| from autotest_lib.client.cros.bluetooth import bluetooth_semiauto_helper |
| |
| |
| class bluetooth_IDCheck(bluetooth_semiauto_helper.BluetoothSemiAutoHelper): |
| """Checks whether the Bluetooth ID is in the correct format.""" |
| version = 1 |
| |
| # Boards which only support bluetooth version 3 and below |
| _BLUETOOTH_3_BOARDS = ['x86-mario', 'x86-zgb'] |
| |
| # Boards which are not shipped to customers and don't need an id. |
| _REFERENCE_ONLY = ['rambi', 'nyan'] |
| |
| def warmup(self): |
| """Overwrite parent warmup; no need to log in.""" |
| pass |
| |
| def _check_id(self): |
| """Fail if the Bluetooth ID is not in the correct format.""" |
| adapter_info = self._get_adapter_info() |
| modalias = adapter_info['Modalias'] |
| logging.info('Saw Bluetooth ID of: %s', modalias) |
| |
| if self._device in self._BLUETOOTH_3_BOARDS: |
| bt_format = 'bluetooth:v00E0p24..d0300' |
| else: |
| bt_format = 'bluetooth:v00E0p24..d0400' |
| |
| if not re.match(bt_format, modalias): |
| raise error.TestError('%s does not match expected format: %s ' |
| % (modalias, bt_format)) |
| |
| def run_once(self): |
| """Entry point of this test.""" |
| if not self.supports_bluetooth(): |
| return |
| |
| self._device = utils.get_board() |
| if self._device in self._REFERENCE_ONLY: |
| return |
| |
| self.poll_adapter_presence() |
| self._check_id() |
