class TestHostAlive(unittest.TestCase): def setUp(self): unittest.TestCase.setUp(self) init_config = {} agent_config = {} self._host_alive = HostAlive('TestHostAlive', init_config, agent_config) self._gauge = mock.Mock() self._host_alive.gauge = self._gauge self._host_name = 'monasca' self._instance = {'host_name': self._host_name, 'alive_test': 'ping'} self._base_dimensions = { 'test_type': 'ping', 'hostname': self._host_name, 'observer_host': util.get_hostname() } def _run_check(self, host_name, instance, ping_result): mock_ping = mock.Mock(return_value=ping_result) self._host_alive._test_ping = mock_ping self._host_alive._check(instance) mock_ping.assert_called_with(host_name, None) def test_host_is_alive(self): ping_result = (True, None) self._run_check(self._host_name, self._instance, ping_result) self._gauge.assert_called_with(HOST_ALIVE_STATUS, SUCCESS, dimensions=self._base_dimensions) def test_host_is_dead(self): error_message = '''I'm not dead yet''' self._run_check(self._host_name, self._instance, (False, error_message)) self._gauge.assert_called_with('host_alive_status', FAILURE, dimensions=self._base_dimensions, value_meta={'error': error_message}) def test_host_is_alive_with_target_hostname(self): check_name = 'otherMonasca' self._instance['target_hostname'] = check_name self._run_check(check_name, self._instance, (True, None)) self._base_dimensions['target_hostname'] = check_name self._gauge.assert_called_with(HOST_ALIVE_STATUS, SUCCESS, dimensions=self._base_dimensions) def test_host_is_alive_with_dup_target_hostname(self): host_name = 'monasca' self._instance['target_hostname'] = host_name self._run_check(host_name, self._instance, (True, None)) self._gauge.assert_called_with(HOST_ALIVE_STATUS, SUCCESS, dimensions=self._base_dimensions)
def setUp(self): unittest.TestCase.setUp(self) init_config = {} agent_config = {} self._host_alive = HostAlive('TestHostAlive', init_config, agent_config) self._gauge = mock.Mock() self._host_alive.gauge = self._gauge self._host_name = 'monasca' self._instance = {'host_name': self._host_name, 'alive_test': 'ping'} self._base_dimensions = { 'test_type': 'ping', 'hostname': self._host_name, 'observer_host': util.get_hostname() }
def setUp(self): unittest.TestCase.setUp(self) init_config = {} agent_config = {} self._host_alive = HostAlive("TestHostAlive", init_config, agent_config) self._gauge = mock.Mock() self._host_alive.gauge = self._gauge self._host_name = "monasca" self._instance = {"host_name": self._host_name, "alive_test": "ping"} self._base_dimensions = {"test_type": "ping", "hostname": self._host_name, "observer_host": util.get_hostname()}
class TestHostAlive(unittest.TestCase): def setUp(self): unittest.TestCase.setUp(self) init_config = {} agent_config = {} self._host_alive = HostAlive("TestHostAlive", init_config, agent_config) self._gauge = mock.Mock() self._host_alive.gauge = self._gauge self._host_name = "monasca" self._instance = {"host_name": self._host_name, "alive_test": "ping"} self._base_dimensions = {"test_type": "ping", "hostname": self._host_name, "observer_host": util.get_hostname()} def _run_check(self, host_name, instance, ping_result): mock_ping = mock.Mock(return_value=ping_result) self._host_alive._test_ping = mock_ping self._host_alive._check(instance) mock_ping.assert_called_with(host_name, None) def test_host_is_alive(self): ping_result = (True, None) self._run_check(self._host_name, self._instance, ping_result) self._gauge.assert_called_with(HOST_ALIVE_STATUS, SUCCESS, dimensions=self._base_dimensions) def test_host_is_dead(self): error_message = """I'm not dead yet""" self._run_check(self._host_name, self._instance, (False, error_message)) self._gauge.assert_called_with( "host_alive_status", FAILURE, dimensions=self._base_dimensions, value_meta={"error": error_message} ) def test_host_is_alive_with_target_hostname(self): check_name = "otherMonasca" self._instance["target_hostname"] = check_name self._run_check(check_name, self._instance, (True, None)) self._base_dimensions["target_hostname"] = check_name self._gauge.assert_called_with(HOST_ALIVE_STATUS, SUCCESS, dimensions=self._base_dimensions) def test_host_is_alive_with_dup_target_hostname(self): host_name = "monasca" self._instance["target_hostname"] = host_name self._run_check(host_name, self._instance, (True, None)) self._gauge.assert_called_with(HOST_ALIVE_STATUS, SUCCESS, dimensions=self._base_dimensions)