def test_new_startup_time_replaces_old_startup_time(self): """ Test ensures startup times are not duplicated even across restarts of the client. This is simulated by creating a new instance of the plugin. """ wtmp_filename = self.makeFile("") append_login_data(wtmp_filename, tty_device="~", username="******", entry_time_seconds=3212) plugin1 = ComputerUptime(wtmp_file=wtmp_filename) self.monitor.add(plugin1) plugin1.run() append_login_data(wtmp_filename, tty_device="~", username="******", entry_time_seconds=3871) append_login_data(wtmp_filename, tty_device="~", username="******", entry_time_seconds=4657) plugin2 = ComputerUptime(wtmp_file=wtmp_filename) self.monitor.add(plugin2) plugin2.run() messages = self.mstore.get_pending_messages() self.assertEqual(len(messages), 2) self.assertEqual(messages[0]["type"], "computer-uptime") self.assertEqual(messages[0]["startup-times"], [3212]) self.assertEqual(messages[1]["type"], "computer-uptime") self.assertEqual(messages[1]["startup-times"], [4657])
def test_boot_time_same_as_last_known_startup_time(self): """Ensure one message is queued for duplicate startup times.""" wtmp_filename = self.makeFile("") append_login_data(wtmp_filename, tty_device="~", username="******", entry_time_seconds=3212) plugin = ComputerUptime(wtmp_file=wtmp_filename) self.monitor.add(plugin) plugin.run() plugin.run() messages = self.mstore.get_pending_messages() self.assertEqual(len(messages), 1) self.assertEqual(messages[0]["type"], "computer-uptime") self.assertEqual(messages[0]["startup-times"], [3212])
def test_no_message_if_not_accepted(self): """ Don't add any messages at all if the broker isn't currently accepting their type. """ self.mstore.set_accepted_types([]) wtmp_filename = self.makeFile("") append_login_data(wtmp_filename, tty_device="~", username="******", entry_time_seconds=535) plugin = ComputerUptime(wtmp_file=wtmp_filename) self.monitor.add(plugin) plugin.run() self.mstore.set_accepted_types(["computer-uptime"]) self.assertMessages(list(self.mstore.get_pending_messages()), [])
def test_deliver_message(self): """Test delivering a message with the boot and shutdown times.""" wtmp_filename = self.makeFile("") append_login_data(wtmp_filename, tty_device="~", username="******", entry_time_seconds=535) plugin = ComputerUptime(wtmp_file=wtmp_filename) self.monitor.add(plugin) plugin.run() message = self.mstore.get_pending_messages()[0] self.assertTrue("type" in message) self.assertEqual(message["type"], "computer-uptime") self.assertTrue("shutdown-times" in message) self.assertEqual(message["shutdown-times"], [535])
def test_check_logrotate_spillover(self): """Test ensures reading falls back to logrotated files.""" wtmp_filename = self.makeFile("") logrotated_filename = self.makeFile("", path=wtmp_filename + ".1") append_login_data(logrotated_filename, tty_device="~", username="******", entry_time_seconds=125) append_login_data(logrotated_filename, tty_device="~", username="******", entry_time_seconds=535) append_login_data(wtmp_filename, tty_device="~", username="******", entry_time_seconds=1025) append_login_data(wtmp_filename, tty_device="~", username="******", entry_time_seconds=1150) plugin = ComputerUptime(wtmp_file=wtmp_filename) self.monitor.add(plugin) plugin.run() messages = self.mstore.get_pending_messages() self.assertEqual(len(messages), 2) message = messages[0] self.assertTrue("type" in message) self.assertEqual(message["type"], "computer-uptime") self.assertTrue("startup-times" in message) self.assertEqual(message["startup-times"], [125]) self.assertTrue("shutdown-times" in message) self.assertEqual(message["shutdown-times"], [535]) message = messages[1] self.assertTrue("type" in message) self.assertEqual(message["type"], "computer-uptime") self.assertTrue("startup-times" in message) self.assertEqual(message["startup-times"], [1025]) self.assertTrue("shutdown-times" in message) self.assertEqual(message["shutdown-times"], [1150])
def test_only_deliver_unique_shutdown_messages(self): """Test that only unique shutdown messages are generated.""" wtmp_filename = self.makeFile("") append_login_data(wtmp_filename, tty_device="~", username="******", entry_time_seconds=535) plugin = ComputerUptime(wtmp_file=wtmp_filename) self.monitor.add(plugin) plugin.run() message = self.mstore.get_pending_messages()[0] self.assertTrue("type" in message) self.assertEqual(message["type"], "computer-uptime") self.assertTrue("shutdown-times" in message) self.assertEqual(message["shutdown-times"], [535]) append_login_data(wtmp_filename, tty_device="~", username="******", entry_time_seconds=3212) plugin.run() message = self.mstore.get_pending_messages()[1] self.assertTrue("type" in message) self.assertEqual(message["type"], "computer-uptime") self.assertTrue("shutdown-times" in message) self.assertEqual(message["shutdown-times"], [3212])
def test_call_on_accepted(self): wtmp_filename = self.makeFile("") append_login_data(wtmp_filename, tty_device="~", username="******", entry_time_seconds=535) plugin = ComputerUptime(wtmp_file=wtmp_filename) self.monitor.add(plugin) self.remote.send_message = Mock() self.reactor.fire( ("message-type-acceptance-changed", "computer-uptime"), True) self.remote.send_message.assert_called_once_with(ANY, ANY, urgent=True)
def test_only_queue_messages_with_data(self): """Test ensures that messages without data are not queued.""" wtmp_filename = self.makeFile("") append_login_data(wtmp_filename, tty_device="~", username="******", entry_time_seconds=3212) append_login_data(wtmp_filename, tty_device="~", username="******", entry_time_seconds=3562) plugin = ComputerUptime(wtmp_file=wtmp_filename) self.monitor.add(plugin) plugin.run() self.assertEqual(len(self.mstore.get_pending_messages()), 1) plugin.run() self.assertEqual(len(self.mstore.get_pending_messages()), 1)
def test_missing_wtmp_file(self): wtmp_filename = self.makeFile() plugin = ComputerUptime(wtmp_file=wtmp_filename) self.monitor.add(plugin) plugin.run() self.assertEqual(len(self.mstore.get_pending_messages()), 0)