| # Copyright 2016 Google Inc. |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| from builtins import str as new_str |
| |
| import io |
| import logging |
| import mock |
| import os |
| import shutil |
| import sys |
| import tempfile |
| import yaml |
| |
| from future.tests.base import unittest |
| |
| from mobly import utils |
| from mobly.controllers import android_device |
| from mobly.controllers.android_device_lib import adb |
| from mobly.controllers.android_device_lib import snippet_client |
| |
| from tests.lib import mock_android_device |
| |
| # Mock log path for a test run. |
| MOCK_LOG_PATH = '/tmp/logs/MockTest/xx-xx-xx_xx-xx-xx/' |
| # The expected result of the cat adb operation. |
| MOCK_ADB_LOGCAT_CAT_RESULT = [ |
| '02-29 14:02:21.456 4454 Something\n', |
| '02-29 14:02:21.789 4454 Something again\n' |
| ] |
| # A mocked piece of adb logcat output. |
| MOCK_ADB_LOGCAT = (u'02-29 14:02:19.123 4454 Nothing\n' |
| u'%s' |
| u'02-29 14:02:22.123 4454 Something again and again\n' |
| ) % u''.join(MOCK_ADB_LOGCAT_CAT_RESULT) |
| # The expected result of the cat adb operation. |
| MOCK_ADB_UNICODE_LOGCAT_CAT_RESULT = [ |
| '02-29 14:02:21.456 4454 Something \u901a\n', |
| '02-29 14:02:21.789 4454 Something again\n' |
| ] |
| # A mocked piece of adb logcat output. |
| MOCK_ADB_UNICODE_LOGCAT = ( |
| u'02-29 14:02:19.123 4454 Nothing\n' |
| u'%s' |
| u'02-29 14:02:22.123 4454 Something again and again\n' |
| ) % u''.join(MOCK_ADB_UNICODE_LOGCAT_CAT_RESULT) |
| |
| # Mock start and end time of the adb cat. |
| MOCK_ADB_LOGCAT_BEGIN_TIME = '02-29 14:02:20.123' |
| MOCK_ADB_LOGCAT_END_TIME = '02-29 14:02:22.000' |
| MOCK_SNIPPET_PACKAGE_NAME = 'com.my.snippet' |
| |
| # A mock SnippetClient used for testing snippet management logic. |
| MockSnippetClient = mock.MagicMock() |
| MockSnippetClient.package = MOCK_SNIPPET_PACKAGE_NAME |
| |
| # Mock AdbError for missing logpersist scripts |
| MOCK_LOGPERSIST_STOP_MISSING_ADB_ERROR = adb.AdbError( |
| 'logpersist.stop --clear', '', |
| '/system/bin/sh: logpersist.stop: not found', 0) |
| MOCK_LOGPERSIST_START_MISSING_ADB_ERROR = adb.AdbError( |
| 'logpersist.start --clear', '', |
| '/system/bin/sh: logpersist.stop: not found', 0) |
| |
| |
| class AndroidDeviceTest(unittest.TestCase): |
| """This test class has unit tests for the implementation of everything |
| under mobly.controllers.android_device. |
| """ |
| |
| def setUp(self): |
| # Set log_path to logging since mobly logger setup is not called. |
| if not hasattr(logging, 'log_path'): |
| setattr(logging, 'log_path', '/tmp/logs') |
| # Creates a temp dir to be used by tests in this test class. |
| self.tmp_dir = tempfile.mkdtemp() |
| |
| def tearDown(self): |
| """Removes the temp dir. |
| """ |
| shutil.rmtree(self.tmp_dir) |
| |
| # Tests for android_device module functions. |
| # These tests use mock AndroidDevice instances. |
| |
| @mock.patch.object( |
| android_device, |
| 'get_all_instances', |
| new=mock_android_device.get_all_instances) |
| @mock.patch.object( |
| android_device, |
| 'list_adb_devices', |
| new=mock_android_device.list_adb_devices) |
| @mock.patch.object( |
| android_device, |
| 'list_adb_devices_by_usb_id', |
| new=mock_android_device.list_adb_devices) |
| def test_create_with_pickup_all(self): |
| pick_all_token = android_device.ANDROID_DEVICE_PICK_ALL_TOKEN |
| actual_ads = android_device.create(pick_all_token) |
| for actual, expected in zip(actual_ads, |
| mock_android_device.get_mock_ads(5)): |
| self.assertEqual(actual.serial, expected.serial) |
| |
| @mock.patch.object( |
| android_device, 'get_instances', new=mock_android_device.get_instances) |
| @mock.patch.object( |
| android_device, |
| 'list_adb_devices', |
| new=mock_android_device.list_adb_devices) |
| @mock.patch.object( |
| android_device, |
| 'list_adb_devices_by_usb_id', |
| new=mock_android_device.list_adb_devices) |
| def test_create_with_string_list(self): |
| string_list = [u'1', '2'] |
| actual_ads = android_device.create(string_list) |
| for actual_ad, expected_serial in zip(actual_ads, ['1', '2']): |
| self.assertEqual(actual_ad.serial, expected_serial) |
| |
| @mock.patch.object( |
| android_device, |
| 'get_instances_with_configs', |
| new=mock_android_device.get_instances_with_configs) |
| @mock.patch.object( |
| android_device, |
| 'list_adb_devices', |
| new=mock_android_device.list_adb_devices) |
| @mock.patch.object( |
| android_device, |
| 'list_adb_devices_by_usb_id', |
| new=mock_android_device.list_adb_devices) |
| def test_create_with_dict_list(self): |
| string_list = [{'serial': '1'}, {'serial': '2'}] |
| actual_ads = android_device.create(string_list) |
| for actual_ad, expected_serial in zip(actual_ads, ['1', '2']): |
| self.assertEqual(actual_ad.serial, expected_serial) |
| |
| @mock.patch.object( |
| android_device, |
| 'get_instances_with_configs', |
| new=mock_android_device.get_instances_with_configs) |
| @mock.patch.object( |
| android_device, |
| 'list_adb_devices', |
| new=mock_android_device.list_adb_devices) |
| @mock.patch.object( |
| android_device, 'list_adb_devices_by_usb_id', return_value=['usb:1']) |
| def test_create_with_usb_id(self, mock_list_adb_devices_by_usb_id): |
| string_list = [{'serial': '1'}, {'serial': '2'}, {'serial': 'usb:1'}] |
| actual_ads = android_device.create(string_list) |
| for actual_ad, expected_serial in zip(actual_ads, ['1', '2', 'usb:1']): |
| self.assertEqual(actual_ad.serial, expected_serial) |
| |
| def test_create_with_empty_config(self): |
| expected_msg = android_device.ANDROID_DEVICE_EMPTY_CONFIG_MSG |
| with self.assertRaisesRegex(android_device.Error, expected_msg): |
| android_device.create([]) |
| |
| def test_create_with_not_list_config(self): |
| expected_msg = android_device.ANDROID_DEVICE_NOT_LIST_CONFIG_MSG |
| with self.assertRaisesRegex(android_device.Error, expected_msg): |
| android_device.create('HAHA') |
| |
| def test_create_with_no_valid_config(self): |
| expected_msg = 'No valid config found in: .*' |
| with self.assertRaisesRegex(android_device.Error, expected_msg): |
| android_device.create([1]) |
| |
| def test_get_devices_success_with_extra_field(self): |
| ads = mock_android_device.get_mock_ads(5) |
| expected_label = 'selected' |
| expected_count = 2 |
| for ad in ads[:expected_count]: |
| ad.label = expected_label |
| selected_ads = android_device.get_devices(ads, label=expected_label) |
| self.assertEqual(expected_count, len(selected_ads)) |
| for ad in selected_ads: |
| self.assertEqual(ad.label, expected_label) |
| |
| def test_get_devices_no_match(self): |
| ads = mock_android_device.get_mock_ads(5) |
| expected_msg = ('Could not find a target device that matches condition' |
| ": {'label': 'selected'}.") |
| with self.assertRaisesRegex(android_device.Error, expected_msg): |
| selected_ads = android_device.get_devices(ads, label='selected') |
| |
| def test_get_device_success_with_serial(self): |
| ads = mock_android_device.get_mock_ads(5) |
| expected_serial = '0' |
| ad = android_device.get_device(ads, serial=expected_serial) |
| self.assertEqual(ad.serial, expected_serial) |
| |
| def test_get_device_success_with_serial_and_extra_field(self): |
| ads = mock_android_device.get_mock_ads(5) |
| expected_serial = '1' |
| expected_h_port = 5555 |
| ads[1].h_port = expected_h_port |
| ad = android_device.get_device( |
| ads, serial=expected_serial, h_port=expected_h_port) |
| self.assertEqual(ad.serial, expected_serial) |
| self.assertEqual(ad.h_port, expected_h_port) |
| |
| def test_get_device_no_match(self): |
| ads = mock_android_device.get_mock_ads(5) |
| expected_msg = ('Could not find a target device that matches condition' |
| ": {'serial': 5}.") |
| with self.assertRaisesRegex(android_device.Error, expected_msg): |
| ad = android_device.get_device(ads, serial=len(ads)) |
| |
| def test_get_device_too_many_matches(self): |
| ads = mock_android_device.get_mock_ads(5) |
| target_serial = ads[1].serial = ads[0].serial |
| expected_msg = "More than one device matched: \['0', '0'\]" |
| with self.assertRaisesRegex(android_device.Error, expected_msg): |
| android_device.get_device(ads, serial=target_serial) |
| |
| def test_start_services_on_ads(self): |
| """Makes sure when an AndroidDevice fails to start some services, all |
| AndroidDevice objects get cleaned up. |
| """ |
| msg = 'Some error happened.' |
| ads = mock_android_device.get_mock_ads(3) |
| ads[0].start_services = mock.MagicMock() |
| ads[0].stop_services = mock.MagicMock() |
| ads[1].start_services = mock.MagicMock() |
| ads[1].stop_services = mock.MagicMock() |
| ads[2].start_services = mock.MagicMock( |
| side_effect=android_device.Error(msg)) |
| ads[2].stop_services = mock.MagicMock() |
| with self.assertRaisesRegex(android_device.Error, msg): |
| android_device._start_services_on_ads(ads) |
| ads[0].stop_services.assert_called_once_with() |
| ads[1].stop_services.assert_called_once_with() |
| ads[2].stop_services.assert_called_once_with() |
| |
| def test_start_services_on_ads_skip_logcat(self): |
| ads = mock_android_device.get_mock_ads(3) |
| ads[0].start_services = mock.MagicMock() |
| ads[1].start_services = mock.MagicMock() |
| ads[2].start_services = mock.MagicMock( |
| side_effect=Exception('Should not have called this.')) |
| ads[2].skip_logcat = True |
| android_device._start_services_on_ads(ads) |
| |
| # Tests for android_device.AndroidDevice class. |
| # These tests mock out any interaction with the OS and real android device |
| # in AndroidDeivce. |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| def test_AndroidDevice_instantiation(self, MockFastboot, MockAdbProxy): |
| """Verifies the AndroidDevice object's basic attributes are correctly |
| set after instantiation. |
| """ |
| mock_serial = 1 |
| ad = android_device.AndroidDevice(serial=mock_serial) |
| self.assertEqual(ad.serial, '1') |
| self.assertEqual(ad.model, 'fakemodel') |
| self.assertIsNone(ad._adb_logcat_process) |
| self.assertIsNone(ad.adb_logcat_file_path) |
| expected_lp = os.path.join(logging.log_path, |
| 'AndroidDevice%s' % mock_serial) |
| self.assertEqual(ad.log_path, expected_lp) |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| def test_AndroidDevice_build_info(self, MockFastboot, MockAdbProxy): |
| """Verifies the AndroidDevice object's basic attributes are correctly |
| set after instantiation. |
| """ |
| ad = android_device.AndroidDevice(serial='1') |
| build_info = ad.build_info |
| self.assertEqual(build_info['build_id'], 'AB42') |
| self.assertEqual(build_info['build_type'], 'userdebug') |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| def test_AndroidDevice_device_info(self, MockFastboot, MockAdbProxy): |
| ad = android_device.AndroidDevice(serial=1) |
| device_info = ad.device_info |
| self.assertEqual(device_info['serial'], '1') |
| self.assertEqual(device_info['model'], 'fakemodel') |
| self.assertEqual(device_info['build_info']['build_id'], 'AB42') |
| self.assertEqual(device_info['build_info']['build_type'], 'userdebug') |
| ad.add_device_info('sim_type', 'Fi') |
| ad.add_device_info('build_id', 'CD42') |
| device_info = ad.device_info |
| self.assertEqual(device_info['user_added_info']['sim_type'], 'Fi') |
| self.assertEqual(device_info['user_added_info']['build_id'], 'CD42') |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| def test_AndroidDevice_serial_is_valid(self, MockFastboot, MockAdbProxy): |
| """Verifies that the serial is a primitive string type and serializable. |
| """ |
| ad = android_device.AndroidDevice(serial=1) |
| # In py2, checks that ad.serial is not the backported py3 str type, |
| # which is not dumpable by yaml in py2. |
| # In py3, new_str is equivalent to str, so this check is not |
| # appropirate in py3. |
| if sys.version_info < (3, 0): |
| self.assertFalse(isinstance(ad.serial, new_str)) |
| self.assertTrue(isinstance(ad.serial, str)) |
| yaml.safe_dump(ad.serial) |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy(1)) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy(1)) |
| @mock.patch('mobly.utils.create_dir') |
| def test_AndroidDevice_take_bug_report(self, create_dir_mock, |
| FastbootProxy, MockAdbProxy): |
| """Verifies AndroidDevice.take_bug_report calls the correct adb command |
| and writes the bugreport file to the correct path. |
| """ |
| mock_serial = '1' |
| ad = android_device.AndroidDevice(serial=mock_serial) |
| ad.take_bug_report('test_something', 'sometime') |
| expected_path = os.path.join( |
| logging.log_path, 'AndroidDevice%s' % ad.serial, 'BugReports') |
| create_dir_mock.assert_called_with(expected_path) |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1', fail_br=True)) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch('mobly.utils.create_dir') |
| def test_AndroidDevice_take_bug_report_fail(self, create_dir_mock, |
| FastbootProxy, MockAdbProxy): |
| """Verifies AndroidDevice.take_bug_report writes out the correct message |
| when taking bugreport fails. |
| """ |
| mock_serial = '1' |
| ad = android_device.AndroidDevice(serial=mock_serial) |
| expected_msg = '.* Failed to take bugreport.' |
| with self.assertRaisesRegex(android_device.Error, expected_msg): |
| ad.take_bug_report('test_something', 'sometime') |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch('mobly.utils.create_dir') |
| def test_AndroidDevice_take_bug_report_with_destination( |
| self, create_dir_mock, FastbootProxy, MockAdbProxy): |
| mock_serial = '1' |
| ad = android_device.AndroidDevice(serial=mock_serial) |
| dest = tempfile.gettempdir() |
| ad.take_bug_report("test_something", "sometime", destination=dest) |
| expected_path = os.path.join(dest) |
| create_dir_mock.assert_called_with(expected_path) |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy( |
| '1', fail_br_before_N=True)) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch('mobly.utils.create_dir') |
| def test_AndroidDevice_take_bug_report_fallback( |
| self, create_dir_mock, FastbootProxy, MockAdbProxy): |
| """Verifies AndroidDevice.take_bug_report falls back to traditional |
| bugreport on builds that do not have bugreportz. |
| """ |
| mock_serial = '1' |
| ad = android_device.AndroidDevice(serial=mock_serial) |
| ad.take_bug_report('test_something', 'sometime') |
| expected_path = os.path.join( |
| logging.log_path, 'AndroidDevice%s' % ad.serial, 'BugReports') |
| create_dir_mock.assert_called_with(expected_path) |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch('mobly.utils.create_dir') |
| @mock.patch( |
| 'mobly.utils.start_standing_subprocess', return_value='process') |
| @mock.patch('mobly.utils.stop_standing_subprocess') |
| def test_AndroidDevice_take_logcat(self, stop_proc_mock, start_proc_mock, |
| creat_dir_mock, FastbootProxy, |
| MockAdbProxy): |
| """Verifies the steps of collecting adb logcat on an AndroidDevice |
| object, including various function calls and the expected behaviors of |
| the calls. |
| """ |
| mock_serial = '1' |
| ad = android_device.AndroidDevice(serial=mock_serial) |
| expected_msg = '.* No ongoing adb logcat collection found.' |
| # Expect error if stop is called before start. |
| with self.assertRaisesRegex(android_device.Error, expected_msg): |
| ad.stop_adb_logcat() |
| ad.start_adb_logcat() |
| # Verify start did the correct operations. |
| self.assertTrue(ad._adb_logcat_process) |
| expected_log_path = os.path.join(logging.log_path, |
| 'AndroidDevice%s' % ad.serial, |
| 'adblog,fakemodel,%s.txt' % ad.serial) |
| creat_dir_mock.assert_called_with(os.path.dirname(expected_log_path)) |
| adb_cmd = '"adb" -s %s logcat -v threadtime >> %s' |
| start_proc_mock.assert_called_with( |
| adb_cmd % (ad.serial, '"%s"' % expected_log_path), shell=True) |
| self.assertEqual(ad.adb_logcat_file_path, expected_log_path) |
| expected_msg = ( |
| 'Logcat thread is already running, cannot start another' |
| ' one.') |
| # Expect error if start is called back to back. |
| with self.assertRaisesRegex(android_device.Error, expected_msg): |
| ad.start_adb_logcat() |
| # Verify stop did the correct operations. |
| ad.stop_adb_logcat() |
| stop_proc_mock.assert_called_with('process') |
| self.assertIsNone(ad._adb_logcat_process) |
| self.assertEqual(ad.adb_logcat_file_path, expected_log_path) |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch('mobly.utils.create_dir') |
| @mock.patch( |
| 'mobly.utils.start_standing_subprocess', return_value='process') |
| @mock.patch('mobly.utils.stop_standing_subprocess') |
| @mock.patch( |
| 'mobly.controllers.android_device.AndroidDevice._clear_adb_log') |
| def test_AndroidDevice_start_adb_logcat_clear_log_fails( |
| self, mock_clear_adb_log, stop_proc_mock, start_proc_mock, |
| creat_dir_mock, FastbootProxy, MockAdbProxy): |
| """Verifies the steps of collecting adb logcat on an AndroidDevice |
| object, including various function calls and the expected behaviors of |
| the calls. |
| """ |
| mock_clear_adb_log.side_effect = adb.AdbError( |
| cmd='adb -s xx logcat -c', |
| stdout='', |
| stderr="failed to clear 'main' log", |
| ret_code=1) |
| mock_serial = '1' |
| ad = android_device.AndroidDevice(serial=mock_serial) |
| ad.start_adb_logcat() |
| # Verify start did the correct operations. |
| self.assertTrue(ad._adb_logcat_process) |
| expected_log_path = os.path.join(logging.log_path, |
| 'AndroidDevice%s' % ad.serial, |
| 'adblog,fakemodel,%s.txt' % ad.serial) |
| creat_dir_mock.assert_called_with(os.path.dirname(expected_log_path)) |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch('mobly.utils.create_dir') |
| @mock.patch( |
| 'mobly.utils.start_standing_subprocess', return_value='process') |
| @mock.patch('mobly.utils.stop_standing_subprocess') |
| def test_AndroidDevice_take_logcat_with_user_param( |
| self, stop_proc_mock, start_proc_mock, creat_dir_mock, |
| FastbootProxy, MockAdbProxy): |
| """Verifies the steps of collecting adb logcat on an AndroidDevice |
| object, including various function calls and the expected behaviors of |
| the calls. |
| """ |
| mock_serial = '1' |
| ad = android_device.AndroidDevice(serial=mock_serial) |
| ad.adb_logcat_param = '-b radio' |
| expected_msg = '.* No ongoing adb logcat collection found.' |
| # Expect error if stop is called before start. |
| with self.assertRaisesRegex(android_device.Error, expected_msg): |
| ad.stop_adb_logcat() |
| ad.start_adb_logcat() |
| # Verify start did the correct operations. |
| self.assertTrue(ad._adb_logcat_process) |
| expected_log_path = os.path.join(logging.log_path, |
| 'AndroidDevice%s' % ad.serial, |
| 'adblog,fakemodel,%s.txt' % ad.serial) |
| creat_dir_mock.assert_called_with(os.path.dirname(expected_log_path)) |
| adb_cmd = '"adb" -s %s logcat -v threadtime -b radio >> %s' |
| start_proc_mock.assert_called_with( |
| adb_cmd % (ad.serial, '"%s"' % expected_log_path), shell=True) |
| self.assertEqual(ad.adb_logcat_file_path, expected_log_path) |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch( |
| 'mobly.utils.start_standing_subprocess', return_value='process') |
| @mock.patch('mobly.utils.stop_standing_subprocess') |
| def test_AndroidDevice_change_log_path(self, stop_proc_mock, |
| start_proc_mock, FastbootProxy, |
| MockAdbProxy): |
| ad = android_device.AndroidDevice(serial='1') |
| ad.start_adb_logcat() |
| ad.stop_adb_logcat() |
| old_path = ad.log_path |
| new_log_path = tempfile.mkdtemp() |
| ad.log_path = new_log_path |
| self.assertTrue(os.path.exists(new_log_path)) |
| self.assertFalse(os.path.exists(old_path)) |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch( |
| 'mobly.utils.start_standing_subprocess', return_value='process') |
| @mock.patch('mobly.utils.stop_standing_subprocess') |
| def test_AndroidDevice_change_log_path_no_log_exists( |
| self, stop_proc_mock, start_proc_mock, FastbootProxy, |
| MockAdbProxy): |
| ad = android_device.AndroidDevice(serial='1') |
| old_path = ad.log_path |
| new_log_path = tempfile.mkdtemp() |
| ad.log_path = new_log_path |
| self.assertTrue(os.path.exists(new_log_path)) |
| self.assertFalse(os.path.exists(old_path)) |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('127.0.0.1:5557')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('127.0.0.1:5557')) |
| @mock.patch( |
| 'mobly.utils.start_standing_subprocess', return_value='process') |
| @mock.patch('mobly.utils.stop_standing_subprocess') |
| def test_AndroidDevice_with_reserved_character_in_serial_log_path( |
| self, stop_proc_mock, start_proc_mock, FastbootProxy, |
| MockAdbProxy): |
| ad = android_device.AndroidDevice(serial='127.0.0.1:5557') |
| base_log_path = os.path.basename(ad.log_path) |
| self.assertEqual(base_log_path, 'AndroidDevice127.0.0.1-5557') |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch('mobly.utils.create_dir') |
| @mock.patch( |
| 'mobly.utils.start_standing_subprocess', return_value='process') |
| @mock.patch('mobly.utils.stop_standing_subprocess') |
| def test_AndroidDevice_change_log_path_with_service( |
| self, stop_proc_mock, start_proc_mock, creat_dir_mock, |
| FastbootProxy, MockAdbProxy): |
| ad = android_device.AndroidDevice(serial='1') |
| ad.start_adb_logcat() |
| new_log_path = tempfile.mkdtemp() |
| expected_msg = '.* Cannot change `log_path` when there is service running.' |
| with self.assertRaisesRegex(android_device.Error, expected_msg): |
| ad.log_path = new_log_path |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch('mobly.utils.create_dir') |
| @mock.patch( |
| 'mobly.utils.start_standing_subprocess', return_value='process') |
| @mock.patch('mobly.utils.stop_standing_subprocess') |
| def test_AndroidDevice_change_log_path_with_existing_file( |
| self, stop_proc_mock, start_proc_mock, creat_dir_mock, |
| FastbootProxy, MockAdbProxy): |
| ad = android_device.AndroidDevice(serial='1') |
| new_log_path = tempfile.mkdtemp() |
| new_file_path = os.path.join(new_log_path, 'file.txt') |
| with io.open(new_file_path, 'w', encoding='utf-8') as f: |
| f.write(u'hahah.') |
| expected_msg = '.* Logs already exist .*' |
| with self.assertRaisesRegex(android_device.Error, expected_msg): |
| ad.log_path = new_log_path |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch('mobly.utils.create_dir') |
| @mock.patch( |
| 'mobly.utils.start_standing_subprocess', return_value='process') |
| @mock.patch('mobly.utils.stop_standing_subprocess') |
| def test_AndroidDevice_update_serial(self, stop_proc_mock, start_proc_mock, |
| creat_dir_mock, FastbootProxy, |
| MockAdbProxy): |
| ad = android_device.AndroidDevice(serial='1') |
| ad.update_serial('2') |
| self.assertEqual(ad.serial, '2') |
| self.assertEqual(ad.debug_tag, ad.serial) |
| self.assertEqual(ad.adb.serial, ad.serial) |
| self.assertEqual(ad.fastboot.serial, ad.serial) |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch('mobly.utils.create_dir') |
| @mock.patch( |
| 'mobly.utils.start_standing_subprocess', return_value='process') |
| @mock.patch('mobly.utils.stop_standing_subprocess') |
| def test_AndroidDevice_update_serial_with_service_running( |
| self, stop_proc_mock, start_proc_mock, creat_dir_mock, |
| FastbootProxy, MockAdbProxy): |
| ad = android_device.AndroidDevice(serial='1') |
| ad.start_adb_logcat() |
| expected_msg = '.* Cannot change device serial number when there is service running.' |
| with self.assertRaisesRegex(android_device.Error, expected_msg): |
| ad.update_serial('2') |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch( |
| 'mobly.utils.start_standing_subprocess', return_value='process') |
| @mock.patch('mobly.utils.stop_standing_subprocess') |
| @mock.patch( |
| 'mobly.logger.get_log_line_timestamp', |
| return_value=MOCK_ADB_LOGCAT_END_TIME) |
| def test_AndroidDevice_cat_adb_log(self, mock_timestamp_getter, |
| stop_proc_mock, start_proc_mock, |
| FastbootProxy, MockAdbProxy): |
| """Verifies that AndroidDevice.cat_adb_log loads the correct adb log |
| file, locates the correct adb log lines within the given time range, |
| and writes the lines to the correct output file. |
| """ |
| mock_serial = '1' |
| ad = android_device.AndroidDevice(serial=mock_serial) |
| # Direct the log path of the ad to a temp dir to avoid racing. |
| ad._log_path_base = self.tmp_dir |
| # Expect error if attempted to cat adb log before starting adb logcat. |
| expected_msg = ('.* Attempting to cat adb log when none' |
| ' has been collected.') |
| with self.assertRaisesRegex(android_device.Error, expected_msg): |
| ad.cat_adb_log('some_test', MOCK_ADB_LOGCAT_BEGIN_TIME) |
| ad.start_adb_logcat() |
| utils.create_dir(ad.log_path) |
| mock_adb_log_path = os.path.join(ad.log_path, 'adblog,%s,%s.txt' % |
| (ad.model, ad.serial)) |
| with io.open(mock_adb_log_path, 'w', encoding='utf-8') as f: |
| f.write(MOCK_ADB_LOGCAT) |
| ad.cat_adb_log('some_test', MOCK_ADB_LOGCAT_BEGIN_TIME) |
| cat_file_path = os.path.join( |
| ad.log_path, 'AdbLogExcerpts', |
| ('some_test,02-29 14-02-20.123,%s,%s.txt') % (ad.model, ad.serial)) |
| with io.open(cat_file_path, 'r', encoding='utf-8') as f: |
| actual_cat = f.read() |
| self.assertEqual(actual_cat, ''.join(MOCK_ADB_LOGCAT_CAT_RESULT)) |
| # Stops adb logcat. |
| ad.stop_adb_logcat() |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch( |
| 'mobly.utils.start_standing_subprocess', return_value='process') |
| @mock.patch('mobly.utils.stop_standing_subprocess') |
| @mock.patch( |
| 'mobly.logger.get_log_line_timestamp', |
| return_value=MOCK_ADB_LOGCAT_END_TIME) |
| def test_AndroidDevice_cat_adb_log_with_unicode( |
| self, mock_timestamp_getter, stop_proc_mock, start_proc_mock, |
| FastbootProxy, MockAdbProxy): |
| """Verifies that AndroidDevice.cat_adb_log loads the correct adb log |
| file, locates the correct adb log lines within the given time range, |
| and writes the lines to the correct output file. |
| """ |
| mock_serial = '1' |
| ad = android_device.AndroidDevice(serial=mock_serial) |
| # Direct the log path of the ad to a temp dir to avoid racing. |
| ad._log_path_base = self.tmp_dir |
| # Expect error if attempted to cat adb log before starting adb logcat. |
| expected_msg = ('.* Attempting to cat adb log when none' |
| ' has been collected.') |
| with self.assertRaisesRegex(android_device.Error, expected_msg): |
| ad.cat_adb_log('some_test', MOCK_ADB_LOGCAT_BEGIN_TIME) |
| ad.start_adb_logcat() |
| utils.create_dir(ad.log_path) |
| mock_adb_log_path = os.path.join(ad.log_path, 'adblog,%s,%s.txt' % |
| (ad.model, ad.serial)) |
| with io.open(mock_adb_log_path, 'w', encoding='utf-8') as f: |
| f.write(MOCK_ADB_UNICODE_LOGCAT) |
| ad.cat_adb_log('some_test', MOCK_ADB_LOGCAT_BEGIN_TIME) |
| cat_file_path = os.path.join( |
| ad.log_path, 'AdbLogExcerpts', |
| ('some_test,02-29 14-02-20.123,%s,%s.txt') % (ad.model, ad.serial)) |
| with io.open(cat_file_path, 'r', encoding='utf-8') as f: |
| actual_cat = f.read() |
| self.assertEqual(actual_cat, |
| ''.join(MOCK_ADB_UNICODE_LOGCAT_CAT_RESULT)) |
| # Stops adb logcat. |
| ad.stop_adb_logcat() |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock.MagicMock()) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| def test_AndroidDevice__enable_logpersist_with_logpersist( |
| self, MockFastboot, MockAdbProxy): |
| mock_serial = '1' |
| mock_adb_proxy = MockAdbProxy.return_value |
| # Set getprop to return '1' to indicate the device is rootable. |
| mock_adb_proxy.getprop.return_value = '1' |
| mock_adb_proxy.has_shell_command.side_effect = lambda command: { |
| 'logpersist.start': True, |
| 'logpersist.stop': True, }[command] |
| ad = android_device.AndroidDevice(serial=mock_serial) |
| ad._enable_logpersist() |
| mock_adb_proxy.shell.assert_has_calls([ |
| mock.call('logpersist.stop --clear'), |
| mock.call('logpersist.start'), |
| ]) |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock.MagicMock()) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| def test_AndroidDevice__enable_logpersist_with_missing_all_logpersist( |
| self, MockFastboot, MockAdbProxy): |
| def adb_shell_helper(command): |
| if command == 'logpersist.start': |
| raise MOCK_LOGPERSIST_START_MISSING_ADB_ERROR |
| elif command == 'logpersist.stop --clear': |
| raise MOCK_LOGPERSIST_STOP_MISSING_ADB_ERROR |
| else: |
| return '' |
| |
| mock_serial = '1' |
| mock_adb_proxy = MockAdbProxy.return_value |
| mock_adb_proxy.getprop.return_value = 'userdebug' |
| mock_adb_proxy.has_shell_command.side_effect = lambda command: { |
| 'logpersist.start': False, |
| 'logpersist.stop': False, }[command] |
| mock_adb_proxy.shell.side_effect = adb_shell_helper |
| ad = android_device.AndroidDevice(serial=mock_serial) |
| ad._enable_logpersist() |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock.MagicMock()) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| def test_AndroidDevice__enable_logpersist_with_missing_logpersist_stop( |
| self, MockFastboot, MockAdbProxy): |
| def adb_shell_helper(command): |
| if command == 'logpersist.stop --clear': |
| raise MOCK_LOGPERSIST_STOP_MISSING_ADB_ERROR |
| else: |
| return '' |
| |
| mock_serial = '1' |
| mock_adb_proxy = MockAdbProxy.return_value |
| mock_adb_proxy.getprop.return_value = 'userdebug' |
| mock_adb_proxy.has_shell_command.side_effect = lambda command: { |
| 'logpersist.start': True, |
| 'logpersist.stop': False, }[command] |
| mock_adb_proxy.shell.side_effect = adb_shell_helper |
| ad = android_device.AndroidDevice(serial=mock_serial) |
| ad._enable_logpersist() |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock.MagicMock()) |
| @mock.patch('mobly.utils.stop_standing_subprocess') |
| def test_AndroidDevice__enable_logpersist_with_missing_logpersist_start( |
| self, MockFastboot, MockAdbProxy): |
| def adb_shell_helper(command): |
| if command == 'logpersist.start': |
| raise MOCK_LOGPERSIST_START_MISSING_ADB_ERROR |
| else: |
| return '' |
| |
| mock_serial = '1' |
| mock_adb_proxy = MockAdbProxy.return_value |
| mock_adb_proxy.getprop.return_value = 'userdebug' |
| mock_adb_proxy.has_shell_command.side_effect = lambda command: { |
| 'logpersist.start': False, |
| 'logpersist.stop': True, }[command] |
| mock_adb_proxy.shell.side_effect = adb_shell_helper |
| ad = android_device.AndroidDevice(serial=mock_serial) |
| ad._enable_logpersist() |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.snippet_client.SnippetClient') |
| @mock.patch('mobly.utils.get_available_host_port') |
| def test_AndroidDevice_load_snippet(self, MockGetPort, MockSnippetClient, |
| MockFastboot, MockAdbProxy): |
| ad = android_device.AndroidDevice(serial='1') |
| ad.load_snippet('snippet', MOCK_SNIPPET_PACKAGE_NAME) |
| self.assertTrue(hasattr(ad, 'snippet')) |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.snippet_client.SnippetClient') |
| @mock.patch('mobly.utils.get_available_host_port') |
| def test_AndroidDevice_load_snippet_failure( |
| self, MockGetPort, MockSnippetClient, MockFastboot, MockAdbProxy): |
| ad = android_device.AndroidDevice(serial='1') |
| client = mock.MagicMock() |
| client.start_app_and_connect.side_effect = Exception( |
| 'Something went wrong.') |
| MockSnippetClient.return_value = client |
| with self.assertRaisesRegex(Exception, 'Something went wrong.'): |
| ad.load_snippet('snippet', MOCK_SNIPPET_PACKAGE_NAME) |
| client.stop_app.assert_called_once_with() |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.snippet_client.SnippetClient') |
| @mock.patch('mobly.utils.get_available_host_port') |
| def test_AndroidDevice_load_snippet_precheck_failure( |
| self, MockGetPort, MockSnippetClient, MockFastboot, MockAdbProxy): |
| ad = android_device.AndroidDevice(serial='1') |
| client = mock.MagicMock() |
| client.start_app_and_connect.side_effect = snippet_client.AppStartPreCheckError( |
| mock.MagicMock, 'Something went wrong in precheck.') |
| MockSnippetClient.return_value = client |
| with self.assertRaisesRegex(snippet_client.AppStartPreCheckError, |
| 'Something went wrong in precheck.'): |
| ad.load_snippet('snippet', MOCK_SNIPPET_PACKAGE_NAME) |
| client.stop_app.assert_not_called() |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.snippet_client.SnippetClient') |
| @mock.patch('mobly.utils.get_available_host_port') |
| def test_AndroidDevice_load_snippet_fail_cleanup_also_fail( |
| self, MockGetPort, MockSnippetClient, MockFastboot, MockAdbProxy): |
| ad = android_device.AndroidDevice(serial='1') |
| client = mock.MagicMock() |
| client.start_app_and_connect.side_effect = Exception( |
| 'Something went wrong in start app.') |
| client.stop_app.side_effect = Exception('Stop app also failed.') |
| MockSnippetClient.return_value = client |
| with self.assertRaisesRegex(Exception, |
| 'Something went wrong in start app.'): |
| ad.load_snippet('snippet', MOCK_SNIPPET_PACKAGE_NAME) |
| client.stop_app.assert_called_once_with() |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.snippet_client.SnippetClient', |
| return_value=MockSnippetClient) |
| @mock.patch('mobly.utils.get_available_host_port') |
| def test_AndroidDevice_load_snippet_dup_package( |
| self, MockGetPort, MockSnippetClient, MockFastboot, MockAdbProxy): |
| ad = android_device.AndroidDevice(serial='1') |
| ad.load_snippet('snippet', MOCK_SNIPPET_PACKAGE_NAME) |
| expected_msg = ('Snippet package "%s" has already been loaded under ' |
| 'name "snippet".') % MOCK_SNIPPET_PACKAGE_NAME |
| with self.assertRaisesRegex(android_device.Error, expected_msg): |
| ad.load_snippet('snippet2', MOCK_SNIPPET_PACKAGE_NAME) |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.snippet_client.SnippetClient', |
| return_value=MockSnippetClient) |
| @mock.patch('mobly.utils.get_available_host_port') |
| def test_AndroidDevice_load_snippet_dup_snippet_name( |
| self, MockGetPort, MockSnippetClient, MockFastboot, MockAdbProxy): |
| ad = android_device.AndroidDevice(serial='1') |
| ad.load_snippet('snippet', MOCK_SNIPPET_PACKAGE_NAME) |
| expected_msg = ('Attribute "%s" is already registered with package ' |
| '"%s", it cannot be used again.') % ( |
| 'snippet', MOCK_SNIPPET_PACKAGE_NAME) |
| with self.assertRaisesRegex(android_device.Error, expected_msg): |
| ad.load_snippet('snippet', MOCK_SNIPPET_PACKAGE_NAME + 'haha') |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.snippet_client.SnippetClient') |
| @mock.patch('mobly.utils.get_available_host_port') |
| def test_AndroidDevice_load_snippet_dup_attribute_name( |
| self, MockGetPort, MockSnippetClient, MockFastboot, MockAdbProxy): |
| ad = android_device.AndroidDevice(serial='1') |
| expected_msg = ('Attribute "%s" already exists, please use a different' |
| ' name') % 'adb' |
| with self.assertRaisesRegex(android_device.Error, expected_msg): |
| ad.load_snippet('adb', MOCK_SNIPPET_PACKAGE_NAME) |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.snippet_client.SnippetClient') |
| @mock.patch('mobly.utils.get_available_host_port') |
| def test_AndroidDevice_load_snippet_start_app_fails( |
| self, MockGetPort, MockSnippetClient, MockFastboot, MockAdbProxy): |
| """Verifies that the correct exception is raised if start app failed. |
| |
| It's possible that the `stop_app` call as part of the start app failure |
| teardown also fails. So we want the exception from the start app |
| failure. |
| """ |
| expected_e = Exception('start failed.') |
| MockSnippetClient.start_app_and_connect = mock.Mock( |
| side_effect=expected_e) |
| MockSnippetClient.stop_app = mock.Mock( |
| side_effect=Exception('stop failed.')) |
| ad = android_device.AndroidDevice(serial='1') |
| try: |
| ad.load_snippet('snippet', MOCK_SNIPPET_PACKAGE_NAME) |
| except Exception as e: |
| assertIs(e, expected_e) |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.snippet_client.SnippetClient') |
| @mock.patch('mobly.utils.get_available_host_port') |
| def test_AndroidDevice_unload_snippet(self, MockGetPort, MockSnippetClient, |
| MockFastboot, MockAdbProxy): |
| ad = android_device.AndroidDevice(serial='1') |
| ad.load_snippet('snippet', MOCK_SNIPPET_PACKAGE_NAME) |
| ad.unload_snippet('snippet') |
| self.assertFalse(hasattr(ad, 'snippet')) |
| with self.assertRaisesRegex( |
| android_device.SnippetError, |
| '<AndroidDevice|1> No snippet registered with name "snippet"'): |
| ad.unload_snippet('snippet') |
| # Loading the same snippet again should succeed |
| ad.load_snippet('snippet', MOCK_SNIPPET_PACKAGE_NAME) |
| self.assertTrue(hasattr(ad, 'snippet')) |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.snippet_client.SnippetClient') |
| @mock.patch('mobly.utils.get_available_host_port') |
| def test_AndroidDevice_snippet_cleanup( |
| self, MockGetPort, MockSnippetClient, MockFastboot, MockAdbProxy): |
| ad = android_device.AndroidDevice(serial='1') |
| ad.load_snippet('snippet', MOCK_SNIPPET_PACKAGE_NAME) |
| ad.stop_services() |
| self.assertFalse(hasattr(ad, 'snippet')) |
| |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.adb.AdbProxy', |
| return_value=mock_android_device.MockAdbProxy('1')) |
| @mock.patch( |
| 'mobly.controllers.android_device_lib.fastboot.FastbootProxy', |
| return_value=mock_android_device.MockFastbootProxy('1')) |
| def test_AndroidDevice_debug_tag(self, MockFastboot, MockAdbProxy): |
| mock_serial = '1' |
| ad = android_device.AndroidDevice(serial=mock_serial) |
| self.assertEqual(ad.debug_tag, '1') |
| try: |
| raise android_device.DeviceError(ad, 'Something') |
| except android_device.DeviceError as e: |
| self.assertEqual('<AndroidDevice|1> Something', str(e)) |
| # Verify that debug tag's setter updates the debug prefix correctly. |
| ad.debug_tag = 'Mememe' |
| try: |
| raise android_device.DeviceError(ad, 'Something') |
| except android_device.DeviceError as e: |
| self.assertEqual('<AndroidDevice|Mememe> Something', str(e)) |
| # Verify that repr is changed correctly. |
| try: |
| raise Exception(ad, 'Something') |
| except Exception as e: |
| self.assertEqual("(<AndroidDevice|Mememe>, 'Something')", str(e)) |
| |
| |
| if __name__ == '__main__': |
| unittest.main() |
