def test_classic_replication_check():
base_module = 'paasta_tools.monitoring'
check_classic_module = base_module + '.check_classic_service_replication'
read_config_method = check_classic_module + '.read_services_configuration'
replication_method = check_classic_module + '.get_replication_for_services'
extract_method = check_classic_module + '.extract_replication_info'
check_method = check_classic_module + '.do_replication_check'
load_system_paasta_config_module = check_classic_module + '.load_system_paasta_config'
mock_service_config = {'pow': {'wat': 1}}
mock_replication = {'pow': -1}
mock_monitoring = {'pow': 'bar'}
mock_check = {'team': 'testing', 'output': 'testing looks good'}
with nested(
mock.patch(read_config_method, return_value=mock_service_config),
mock.patch(replication_method, return_value=mock_replication),
mock.patch(extract_method, return_value=(True, mock_monitoring)),
mock.patch(check_method, return_value=mock_check),
mock.patch('pysensu_yelp.send_event'),
mock.patch.object(sys, 'argv', ['check_classic_service_replication.py']),
mock.patch(load_system_paasta_config_module, return_value=SystemPaastaConfig({}, '/fake/config'))
) as (_, _, _, mcheck, _, _, _):
with pytest.raises(SystemExit) as error:
check = ClassicServiceReplicationCheck()
check.run()
assert mcheck.assert_called_with('pow', {'wat': 1}, -1)
assert error.value.code == 0
def test_classic_replication_check_connectionerror():
with nested(
mock.patch('paasta_tools.monitoring.check_classic_service_replication.get_replication_for_services'),
mock.patch('paasta_tools.monitoring.check_classic_service_replication.ClassicServiceReplicationCheck.__init__'),
) as (
mock_get_replication_for_services,
mock_init,
):
mock_get_replication_for_services.side_effect = requests.exceptions.ConnectionError
mock_init.return_value = None
check = ClassicServiceReplicationCheck()
check.critical = mock.Mock()
check.get_service_replication(['this', 'that'], 'localhost', 12345, DEFAULT_SYNAPSE_HAPROXY_URL_FORMAT)
check.critical.assert_called_once_with('Failed to connect synapse haproxy on localhost:12345')
def test_classic_replication_check_unknownexception():
with mock.patch(
'paasta_tools.monitoring.check_classic_service_replication.get_replication_for_services',
autospec=True,
) as mock_get_replication_for_services, mock.patch(
'paasta_tools.monitoring.check_classic_service_replication.ClassicServiceReplicationCheck.__init__',
autospec=True,
) as mock_init:
mock_get_replication_for_services.side_effect = Exception
mock_init.return_value = None
check = ClassicServiceReplicationCheck()
check.critical = mock.Mock()
check.get_service_replication(['this', 'that'], 'localhost', 12345, DEFAULT_SYNAPSE_HAPROXY_URL_FORMAT)
check.critical.assert_called_once_with(mock.ANY)
def test_classic_replication_check_unknownexception():
with nested(
mock.patch('paasta_tools.monitoring.check_classic_service_replication.get_replication_for_services'),
mock.patch(
'paasta_tools.monitoring.check_classic_service_replication.ClassicServiceReplicationCheck.__init__'),
) as (
mock_get_replication_for_services,
mock_init,
):
mock_get_replication_for_services.side_effect = Exception
mock_init.return_value = None
check = ClassicServiceReplicationCheck()
check.critical = mock.Mock()
check.get_service_replication(['this', 'that'], 'localhost', 12345, DEFAULT_SYNAPSE_HAPROXY_URL_FORMAT)
check.critical.assert_called_once_with(mock.ANY)
def test_classic_replication_check_unknownexception():
with nested(
mock.patch(
'paasta_tools.monitoring.check_classic_service_replication.get_replication_for_services'
),
mock.patch(
'paasta_tools.monitoring.check_classic_service_replication.ClassicServiceReplicationCheck.__init__'
),
) as (
mock_get_replication_for_services,
mock_init,
):
mock_get_replication_for_services.side_effect = Exception
mock_init.return_value = None
check = ClassicServiceReplicationCheck()
check.critical = mock.Mock()
check.get_service_replication(['this', 'that'])
check.critical.assert_called_once_with(mock.ANY)
def test_classic_replication_check(system_paasta_config):
base_module = 'paasta_tools.monitoring'
check_classic_module = base_module + '.check_classic_service_replication'
read_config_method = check_classic_module + '.read_services_configuration'
replication_method = check_classic_module + '.get_replication_for_services'
extract_method = check_classic_module + '.extract_replication_info'
check_method = check_classic_module + '.do_replication_check'
load_system_paasta_config_module = check_classic_module + '.load_system_paasta_config'
mock_service_config = {'pow': {'wat': 1}}
mock_replication = {'pow': -1}
mock_monitoring = {'pow': 'bar'}
mock_check = {
'team': 'testing',
'output': 'testing looks good',
'runbook': 'fake-runbook',
'status': 'fake-status',
'name': 'fake-name',
}
with mock.patch(
read_config_method,
return_value=mock_service_config,
autospec=True,
), mock.patch(
replication_method,
return_value=mock_replication,
autospec=True,
), mock.patch(
extract_method,
return_value=(True, mock_monitoring),
autospec=True,
), mock.patch(
check_method,
return_value=mock_check,
autospec=True,
) as mcheck, mock.patch(
'pysensu_yelp.send_event',
autospec=True,
), mock.patch.object(
sys,
'argv',
['check_classic_service_replication.py'],
), mock.patch(
load_system_paasta_config_module,
return_value=system_paasta_config,
autospec=True,
):
with pytest.raises(SystemExit) as error:
ClassicServiceReplicationCheck()
mcheck.assert_called_with('pow', {'pow': 'bar'}, 0)
assert error.value.code == 0