class TestPublicConfigEventHandler(unittest.TestCase):
def setUp(self):
self.handler = PublicConfigEventHandler()
self.mock_filewatcher = mock.Mock()
self.mock_config = mock.Mock(get_cluster=mock.Mock())
with mock.patch(
"paasta_tools.deployd.watchers.load_system_paasta_config",
autospec=True,
return_value=self.mock_config,
), mock.patch(
"paasta_tools.deployd.watchers.get_marathon_clients_from_config",
autospec=True,
):
self.handler.my_init(self.mock_filewatcher)
def test_log(self):
self.handler.log.info("WHAAAAAT")
def test_filter_event(self):
mock_event = mock.Mock()
name = mock.PropertyMock(return_value="deployd.json")
type(mock_event).name = name
assert mock_event == self.handler.filter_event(mock_event)
mock_event = mock.Mock(maskname="MAJORAS")
name = mock.PropertyMock(return_value="another.file")
type(mock_event).name = name
assert self.handler.filter_event(mock_event) is None
mock_event = mock.Mock(maskname="IN_CREATE|IN_ISDIR",
pathname="/foo/bar")
name = mock.PropertyMock(return_value="another.file")
type(mock_event).name = name
assert mock_event == self.handler.filter_event(mock_event)
def test_watch_new_folder(self):
mock_event = mock.Mock(maskname="MAJORAS")
self.handler.watch_new_folder(mock_event)
assert not self.mock_filewatcher.wm.add_watch.called
mock_event = mock.Mock(maskname="IN_CREATE|IN_ISDIR", pathname="/foo/")
self.handler.watch_new_folder(mock_event)
assert self.mock_filewatcher.wm.add_watch.called
def test_process_default(self):
with mock.patch(
"paasta_tools.deployd.watchers.PublicConfigEventHandler.filter_event",
autospec=True,
) as mock_filter_event, mock.patch(
"paasta_tools.deployd.watchers.PublicConfigEventHandler.watch_new_folder",
autospec=True,
), mock.patch(
"paasta_tools.deployd.watchers.get_services_for_cluster",
autospec=True
) as mock_get_services_for_cluster, mock.patch(
"paasta_tools.deployd.watchers.load_system_paasta_config",
autospec=True
) as mock_load_system_config, mock.patch(
"paasta_tools.deployd.watchers.get_service_instances_needing_update",
autospec=True,
) as mock_get_service_instances_needing_update, mock.patch(
"time.time", return_value=1.0, autospec=True):
mock_event = mock.Mock()
mock_filter_event.return_value = mock_event
mock_load_system_config.return_value = self.mock_config
self.handler.process_default(mock_event)
assert mock_load_system_config.called
assert not mock_get_services_for_cluster.called
assert not mock_get_service_instances_needing_update.called
assert not self.mock_filewatcher.instances_to_bounce.put.called
mock_load_system_config.return_value = mock.Mock(
get_cluster=mock.Mock())
mock_get_service_instances_needing_update.return_value = []
self.handler.process_default(mock_event)
assert mock_load_system_config.called
assert mock_get_services_for_cluster.called
assert mock_get_service_instances_needing_update.called
assert not self.mock_filewatcher.instances_to_bounce.put.called
mock_load_system_config.return_value = mock.Mock(
get_deployd_big_bounce_deadline=mock.Mock(return_value=100.0))
fake_si = (
"someservice",
"someinstance",
mock.Mock(),
"someservice.someinstance.stuff.otherstuff",
)
mock_get_service_instances_needing_update.return_value = [fake_si]
self.handler.process_default(mock_event)
assert mock_load_system_config.called
assert mock_get_services_for_cluster.called
assert mock_get_service_instances_needing_update.called
# call objects are (name, posargs, kwargs), so this grabs the first posarg of the most recent call.
assert self.mock_filewatcher.instances_to_bounce.put.mock_calls[
-1][1][0] == ServiceInstance(
service="someservice",
instance="someinstance",
watcher="PublicConfigEventHandler",
bounce_by=101.0,
wait_until=1.0,
enqueue_time=1.0,
bounce_start_time=1.0,
)
class TestPublicConfigEventHandler(unittest.TestCase):
def setUp(self):
self.handler = PublicConfigEventHandler()
self.mock_filewatcher = mock.Mock()
self.mock_config = mock.Mock(get_cluster=mock.Mock())
with mock.patch(
'paasta_tools.deployd.watchers.load_system_paasta_config',
autospec=True,
return_value=self.mock_config
), mock.patch(
'paasta_tools.deployd.watchers.get_marathon_client_from_config',
autospec=True):
self.handler.my_init(self.mock_filewatcher)
def test_log(self):
self.handler.log.info('WHAAAAAT')
def test_filter_event(self):
mock_event = mock.Mock()
name = mock.PropertyMock(return_value='deployd.json')
type(mock_event).name = name
assert mock_event == self.handler.filter_event(mock_event)
mock_event = mock.Mock(maskname='MAJORAS')
name = mock.PropertyMock(return_value='another.file')
type(mock_event).name = name
assert self.handler.filter_event(mock_event) is None
mock_event = mock.Mock(maskname='IN_CREATE|IN_ISDIR')
name = mock.PropertyMock(return_value='another.file')
type(mock_event).name = name
assert mock_event == self.handler.filter_event(mock_event)
def test_watch_new_folder(self):
mock_event = mock.Mock(maskname='MAJORAS')
self.handler.watch_new_folder(mock_event)
assert not self.mock_filewatcher.wm.add_watch.called
mock_event = mock.Mock(maskname='IN_CREATE|IN_ISDIR')
self.handler.watch_new_folder(mock_event)
assert self.mock_filewatcher.wm.add_watch.called
def test_process_default(self):
with mock.patch(
'paasta_tools.deployd.watchers.PublicConfigEventHandler.filter_event',
autospec=True
) as mock_filter_event, mock.patch(
'paasta_tools.deployd.watchers.PublicConfigEventHandler.watch_new_folder',
autospec=True
), mock.patch(
'paasta_tools.deployd.watchers.get_services_for_cluster',
autospec=True
) as mock_get_services_for_cluster, mock.patch(
'paasta_tools.deployd.watchers.load_system_paasta_config',
autospec=True,
) as mock_load_system_config, mock.patch(
'paasta_tools.deployd.watchers.get_service_instances_with_changed_id',
autospec=True
) as mock_get_service_instances_with_changed_id, mock.patch(
'paasta_tools.deployd.watchers.rate_limit_instances',
autospec=True) as mock_rate_limit_instances:
mock_event = mock.Mock()
mock_filter_event.return_value = mock_event
mock_load_system_config.return_value = self.mock_config
self.handler.process_default(mock_event)
assert mock_load_system_config.called
assert not mock_get_services_for_cluster.called
assert not mock_get_service_instances_with_changed_id.called
assert not mock_rate_limit_instances.called
assert not self.mock_filewatcher.inbox_q.put.called
mock_load_system_config.return_value = mock.Mock(
get_cluster=mock.Mock())
mock_get_service_instances_with_changed_id.return_value = []
self.handler.process_default(mock_event)
assert mock_load_system_config.called
assert mock_get_services_for_cluster.called
assert mock_get_service_instances_with_changed_id.called
assert not mock_rate_limit_instances.called
assert not self.mock_filewatcher.inbox_q.put.called
mock_load_system_config.return_value = mock.Mock(
get_deployd_big_bounce_rate=mock.Mock())
mock_si = mock.Mock()
mock_get_service_instances_with_changed_id.return_value = [mock_si]
mock_rate_limit_instances.return_value = [mock_si]
self.handler.process_default(mock_event)
assert mock_load_system_config.called
assert mock_get_services_for_cluster.called
assert mock_get_service_instances_with_changed_id.called
assert mock_rate_limit_instances.called
self.mock_filewatcher.inbox_q.put.assert_called_with(mock_si)