def _create_mock_events():
gen_list = mock_sync.simple_zone_generators(
2, 4, snapshot_events=2, snap_vals={'sync_mode': 'init_snapshot'})
gen_list += mock_sync.simple_host_generators(
2, 4, 4, snap_vals={'sync_mode': 'init_snapshot'})
gen_list += mock_sync.simple_instance_generators(
4, 15, 15, snap_vals={'sync_mode': 'init_snapshot'})
return mock_sync.generate_sequential_events_list(gen_list)
def test_snapshot_transform(self):
LOG.debug('Nova zone transformer test: transform entity event')
# Test setup
spec_list = mock_sync.simple_zone_generators(
zone_num=2,
host_num=3,
snapshot_events=5
)
zone_events = mock_sync.generate_random_events_list(spec_list)
for event in zone_events:
# Test action
wrapper = ZoneTransformer(self.transformers).transform(event)
# Test assertions
vertex = wrapper.vertex
self._validate_vertex_props(vertex, event)
neighbors = wrapper.neighbors
self._validate_neighbors(neighbors, vertex.vertex_id, event)