diff options
Diffstat (limited to 'third_party/catapult/devil/devil/android/logcat_monitor_test.py')
| -rwxr-xr-x | third_party/catapult/devil/devil/android/logcat_monitor_test.py | 230 |
1 files changed, 0 insertions, 230 deletions
diff --git a/third_party/catapult/devil/devil/android/logcat_monitor_test.py b/third_party/catapult/devil/devil/android/logcat_monitor_test.py deleted file mode 100755 index 8fb4d74..0000000 --- a/third_party/catapult/devil/devil/android/logcat_monitor_test.py +++ /dev/null @@ -1,230 +0,0 @@ -#!/usr/bin/env python -# Copyright 2015 The Chromium Authors. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -# pylint: disable=protected-access - -import itertools -import threading -import unittest - -from devil import devil_env -from devil.android import logcat_monitor -from devil.android.sdk import adb_wrapper - -with devil_env.SysPath(devil_env.PYMOCK_PATH): - import mock # pylint: disable=import-error - - -def _CreateTestLog(raw_logcat=None): - test_adb = adb_wrapper.AdbWrapper('0123456789abcdef') - test_adb.Logcat = mock.Mock(return_value=(l for l in raw_logcat)) - test_log = logcat_monitor.LogcatMonitor(test_adb, clear=False) - return test_log - - -class LogcatMonitorTest(unittest.TestCase): - - _TEST_THREADTIME_LOGCAT_DATA = [ - '01-01 01:02:03.456 7890 0987 V LogcatMonitorTest: ' - 'verbose logcat monitor test message 1', - '01-01 01:02:03.457 8901 1098 D LogcatMonitorTest: ' - 'debug logcat monitor test message 2', - '01-01 01:02:03.458 9012 2109 I LogcatMonitorTest: ' - 'info logcat monitor test message 3', - '01-01 01:02:03.459 0123 3210 W LogcatMonitorTest: ' - 'warning logcat monitor test message 4', - '01-01 01:02:03.460 1234 4321 E LogcatMonitorTest: ' - 'error logcat monitor test message 5', - '01-01 01:02:03.461 2345 5432 F LogcatMonitorTest: ' - 'fatal logcat monitor test message 6', - '01-01 01:02:03.462 3456 6543 D LogcatMonitorTest: ' - 'last line' - ] - - def assertIterEqual(self, expected_iter, actual_iter): - for expected, actual in itertools.izip_longest(expected_iter, actual_iter): - self.assertIsNotNone( - expected, - msg='actual has unexpected elements starting with %s' % str(actual)) - self.assertIsNotNone( - actual, - msg='actual is missing elements starting with %s' % str(expected)) - self.assertEqual(actual.group('proc_id'), expected[0]) - self.assertEqual(actual.group('thread_id'), expected[1]) - self.assertEqual(actual.group('log_level'), expected[2]) - self.assertEqual(actual.group('component'), expected[3]) - self.assertEqual(actual.group('message'), expected[4]) - - with self.assertRaises(StopIteration): - next(actual_iter) - with self.assertRaises(StopIteration): - next(expected_iter) - - @mock.patch('time.sleep', mock.Mock()) - def testWaitFor_success(self): - test_log = _CreateTestLog( - raw_logcat=type(self)._TEST_THREADTIME_LOGCAT_DATA) - test_log.Start() - actual_match = test_log.WaitFor(r'.*(fatal|error) logcat monitor.*', None) - self.assertTrue(actual_match) - self.assertEqual( - '01-01 01:02:03.460 1234 4321 E LogcatMonitorTest: ' - 'error logcat monitor test message 5', - actual_match.group(0)) - self.assertEqual('error', actual_match.group(1)) - test_log.Stop() - test_log.Close() - - @mock.patch('time.sleep', mock.Mock()) - def testWaitFor_failure(self): - test_log = _CreateTestLog( - raw_logcat=type(self)._TEST_THREADTIME_LOGCAT_DATA) - test_log.Start() - actual_match = test_log.WaitFor( - r'.*My Success Regex.*', r'.*(fatal|error) logcat monitor.*') - self.assertIsNone(actual_match) - test_log.Stop() - test_log.Close() - - @mock.patch('time.sleep', mock.Mock()) - def testWaitFor_buffering(self): - # Simulate an adb log stream which does not complete until the test tells it - # to. This checks that the log matcher can receive individual lines from the - # log reader thread even if adb is not producing enough output to fill an - # entire file io buffer. - finished_lock = threading.Lock() - finished_lock.acquire() - - def LogGenerator(): - for line in type(self)._TEST_THREADTIME_LOGCAT_DATA: - yield line - finished_lock.acquire() - - test_adb = adb_wrapper.AdbWrapper('0123456789abcdef') - test_adb.Logcat = mock.Mock(return_value=LogGenerator()) - test_log = logcat_monitor.LogcatMonitor(test_adb, clear=False) - test_log.Start() - - actual_match = test_log.WaitFor(r'.*last line.*', None) - finished_lock.release() - self.assertTrue(actual_match) - test_log.Stop() - test_log.Close() - - @mock.patch('time.sleep', mock.Mock()) - def testFindAll_defaults(self): - test_log = _CreateTestLog( - raw_logcat=type(self)._TEST_THREADTIME_LOGCAT_DATA) - test_log.Start() - test_log.WaitFor(r'.*last line.*', None) - test_log.Stop() - expected_results = [ - ('7890', '0987', 'V', 'LogcatMonitorTest', - 'verbose logcat monitor test message 1'), - ('8901', '1098', 'D', 'LogcatMonitorTest', - 'debug logcat monitor test message 2'), - ('9012', '2109', 'I', 'LogcatMonitorTest', - 'info logcat monitor test message 3'), - ('0123', '3210', 'W', 'LogcatMonitorTest', - 'warning logcat monitor test message 4'), - ('1234', '4321', 'E', 'LogcatMonitorTest', - 'error logcat monitor test message 5'), - ('2345', '5432', 'F', 'LogcatMonitorTest', - 'fatal logcat monitor test message 6')] - actual_results = test_log.FindAll(r'\S* logcat monitor test message \d') - self.assertIterEqual(iter(expected_results), actual_results) - test_log.Close() - - @mock.patch('time.sleep', mock.Mock()) - def testFindAll_defaults_miss(self): - test_log = _CreateTestLog( - raw_logcat=type(self)._TEST_THREADTIME_LOGCAT_DATA) - test_log.Start() - test_log.WaitFor(r'.*last line.*', None) - test_log.Stop() - expected_results = [] - actual_results = test_log.FindAll(r'\S* nothing should match this \d') - self.assertIterEqual(iter(expected_results), actual_results) - test_log.Close() - - @mock.patch('time.sleep', mock.Mock()) - def testFindAll_filterProcId(self): - test_log = _CreateTestLog( - raw_logcat=type(self)._TEST_THREADTIME_LOGCAT_DATA) - test_log.Start() - test_log.WaitFor(r'.*last line.*', None) - test_log.Stop() - actual_results = test_log.FindAll( - r'\S* logcat monitor test message \d', proc_id=1234) - expected_results = [ - ('1234', '4321', 'E', 'LogcatMonitorTest', - 'error logcat monitor test message 5')] - self.assertIterEqual(iter(expected_results), actual_results) - test_log.Close() - - @mock.patch('time.sleep', mock.Mock()) - def testFindAll_filterThreadId(self): - test_log = _CreateTestLog( - raw_logcat=type(self)._TEST_THREADTIME_LOGCAT_DATA) - test_log.Start() - test_log.WaitFor(r'.*last line.*', None) - test_log.Stop() - actual_results = test_log.FindAll( - r'\S* logcat monitor test message \d', thread_id=2109) - expected_results = [ - ('9012', '2109', 'I', 'LogcatMonitorTest', - 'info logcat monitor test message 3')] - self.assertIterEqual(iter(expected_results), actual_results) - test_log.Close() - - @mock.patch('time.sleep', mock.Mock()) - def testFindAll_filterLogLevel(self): - test_log = _CreateTestLog( - raw_logcat=type(self)._TEST_THREADTIME_LOGCAT_DATA) - test_log.Start() - test_log.WaitFor(r'.*last line.*', None) - test_log.Stop() - actual_results = test_log.FindAll( - r'\S* logcat monitor test message \d', log_level=r'[DW]') - expected_results = [ - ('8901', '1098', 'D', 'LogcatMonitorTest', - 'debug logcat monitor test message 2'), - ('0123', '3210', 'W', 'LogcatMonitorTest', - 'warning logcat monitor test message 4') - ] - self.assertIterEqual(iter(expected_results), actual_results) - test_log.Close() - - @mock.patch('time.sleep', mock.Mock()) - def testFindAll_filterComponent(self): - test_log = _CreateTestLog( - raw_logcat=type(self)._TEST_THREADTIME_LOGCAT_DATA) - test_log.Start() - test_log.WaitFor(r'.*last line.*', None) - test_log.Stop() - actual_results = test_log.FindAll(r'.*', component='LogcatMonitorTest') - expected_results = [ - ('7890', '0987', 'V', 'LogcatMonitorTest', - 'verbose logcat monitor test message 1'), - ('8901', '1098', 'D', 'LogcatMonitorTest', - 'debug logcat monitor test message 2'), - ('9012', '2109', 'I', 'LogcatMonitorTest', - 'info logcat monitor test message 3'), - ('0123', '3210', 'W', 'LogcatMonitorTest', - 'warning logcat monitor test message 4'), - ('1234', '4321', 'E', 'LogcatMonitorTest', - 'error logcat monitor test message 5'), - ('2345', '5432', 'F', 'LogcatMonitorTest', - 'fatal logcat monitor test message 6'), - ('3456', '6543', 'D', 'LogcatMonitorTest', - 'last line') - ] - self.assertIterEqual(iter(expected_results), actual_results) - test_log.Close() - - -if __name__ == '__main__': - unittest.main(verbosity=2) - |