def test_check_dead_swift_processes(self, mock_running, mock_type):
mock_type.return_value = self.server_type
mock_running.return_value = False
results = swift_services.check_swift_processes()
self.assertEqual(len(SERVICES), len(results))
for r in results:
self.assertEqual(Severity.fail, r.value)
def test_check_dead_swift_processes(self, mock_running, mock_type):
mock_type.return_value = self.server_type
mock_running.return_value = False
results = swift_services.check_swift_processes()
self.assertEqual(len(SERVICES), len(results))
for r in results:
self.assertEqual(Severity.fail, r.value)
def test_all_services_running(self):
server_types = dict(proxy=True,
object=True,
container=True,
account=True)
expected_services = list(s for s in swift_services.SERVICES
if s.startswith(tuple(server_types.keys())))
mock_cmdline = iter(
list([('None'),
[
'/opt/stack/venv/swift-20160808T211047Z/bin'
'/python2', '/opt/stack/service/swift-' + s +
'/venv/bin/swift-' + s, '/opt/stack/'
'service/swift-' + s + '-20160808T211047Z/etc/'
'proxy-server.conf'
]] for s in expected_services))
mock_get_all_proc_and_cmdlines = mock.Mock()
mock_get_all_proc_and_cmdlines.return_value = mock_cmdline
with mock.patch('swiftlm.utils.metricdata.timestamp',
lambda *args: self.fake_time):
with mock.patch('swiftlm.swift.swift_services.server_type',
lambda *args: server_types):
with mock.patch(
'swiftlm.swift.swift_services.'
'get_all_proc_and_cmdlines',
mock_get_all_proc_and_cmdlines):
results = swift_services.check_swift_processes()
self.assertEqual(len(expected_services), len(results))
for r in results:
metric = r.metric()
actual_service = metric['dimensions']['component']
self.assertTrue(actual_service in expected_services)
expected_services.remove(actual_service)
expected_dimensions = dict(self.expected_dimensions_base)
expected_dimensions.update(dict(component=actual_service))
expected_value_meta = dict(msg=actual_service + ' is running')
expected_metric = dict(self.expected_metric_base)
expected_metric.update(
dict(dimensions=expected_dimensions,
value=Severity.ok,
value_meta=expected_value_meta))
self.assertEqual(expected_metric, metric)
# sanity check - all expected services found in actual metrics
self.assertFalse(expected_services)
def test_no_server_conf_found(self):
server_types = dict(proxy=False,
object=False,
container=False,
account=False)
with mock.patch('swiftlm.utils.metricdata.timestamp',
lambda *args: self.fake_time):
with mock.patch('swiftlm.swift.swift_services.server_type',
lambda *args: server_types):
results = swift_services.check_swift_processes()
# results should be a single MetricData instance
metric = results.metric()
expected_dimensions = dict(self.expected_dimensions_base)
expected_metric = dict(self.expected_metric_base)
expected_value_meta = dict(msg='no swift services running')
expected_metric.update(
dict(dimensions=expected_dimensions,
value=Severity.unknown,
value_meta=expected_value_meta))
self.assertEqual(expected_metric, metric)
def test_no_services_running(self):
server_types = dict(proxy=True,
object=True,
container=True,
account=True)
expected_services = list(s for s in swift_services.SERVICES
if s.startswith(tuple(server_types.keys())))
mock_cmdline = [(fake_rsync_process(), ['', ''])]
mock_get_all_proc_and_cmdlines = mock.Mock()
mock_get_all_proc_and_cmdlines.return_value = mock_cmdline
with mock.patch('swiftlm.utils.metricdata.timestamp',
lambda *args: self.fake_time):
with mock.patch('swiftlm.swift.swift_services.server_type',
lambda *args: server_types):
with mock.patch(
'swiftlm.swift.swift_services.'
'get_all_proc_and_cmdlines',
mock_get_all_proc_and_cmdlines):
results = swift_services.check_swift_processes()
self.assertEqual(len(expected_services), len(results))
for r in results:
metric = r.metric()
actual_service = metric['dimensions']['component']
self.assertTrue(actual_service in expected_services)
expected_services.remove(actual_service)
expected_dimensions = dict(self.expected_dimensions_base)
expected_dimensions.update(dict(component=actual_service))
expected_value_meta = dict(msg=actual_service + ' is not running')
expected_metric = dict(self.expected_metric_base)
expected_metric.update(
dict(dimensions=expected_dimensions,
value=Severity.fail,
value_meta=expected_value_meta))
self.assertEqual(expected_metric, metric)
# sanity check - all expected services found in actual metrics
self.assertFalse(expected_services)