def create_object_broker_metadata(self, broker_id, **kw):
"""Create broker_metadata object for the given broker."""
test_metadata_dict = func_utils.get_test_broker_metadata_dict(
broker_id=broker_id, **kw)
new_broker_metadata = objects.BrokerMetadata(**test_metadata_dict)
self.validate_broker_metadata_values(new_broker_metadata,
test_metadata_dict)
new_broker_metadata.create_broker_metadata(self.context)
return new_broker_metadata
def test_create_broker_metadata_for_nonexistent_broker(self):
"""Tests create broker_metadata for a nonexistent broker from
BrokerMetadata objects API.
"""
test_metadata_dict = func_utils.get_test_broker_metadata_dict(
broker_id=str(uuid.uuid4()))
new_broker_metadata = objects.BrokerMetadata(**test_metadata_dict)
self.validate_broker_metadata_values(new_broker_metadata,
test_metadata_dict)
self.assertRaises(exception.NotFound,
new_broker_metadata.create_broker_metadata,
self.context)
def test_create_broker_metadata(self):
"""Tests create broker_metadata from BrokerMetadata objects API."""
new_broker = objects.Broker(**func_utils.get_test_broker_dict())
new_broker.create_broker(self.context)
test_metadata_dict = func_utils.get_test_broker_metadata_dict()
new_broker_metadata = objects.BrokerMetadata(**test_metadata_dict)
self.validate_broker_metadata_values(new_broker_metadata,
test_metadata_dict)
new_broker_metadata.create_broker_metadata(self.context)
returned_broker_metadata = self.dbapi.get_broker_metadata_by_broker_id(
self.context, new_broker.id)
self.validate_broker_metadata_values(new_broker_metadata,
returned_broker_metadata[0])
def test_broker_metadata_db_to_object_to_db(self):
"""Tests BrokerMetadata db object conversion to BrokerMetadata object
and back to db object.
"""
metadata_dict = func_utils.get_test_broker_metadata_dict()
db_metadata_object = models.BrokerMetadata()
db_metadata_object.update(metadata_dict)
object_metadata = objects.BrokerMetadata._from_db_object(
objects.BrokerMetadata(), db_metadata_object)
self.validate_broker_metadata_values(db_metadata_object,
object_metadata)
metadata_changes = object_metadata.obj_get_changes()
db_metadata_object_2 = models.BrokerMetadata()
db_metadata_object_2.update(metadata_changes)
self.validate_broker_metadata_values(db_metadata_object,
db_metadata_object_2)
def test_get_image_id_by_broker_name(self):
"""Tests get broker image_id by broker_name from BrokerMetadata objects
API.
"""
new_broker = objects.Broker(**func_utils.get_test_broker_dict())
new_broker.create_broker(self.context)
test_metadata_dict = func_utils.get_test_broker_metadata_dict()
new_broker_metadata = objects.BrokerMetadata(**test_metadata_dict)
self.validate_broker_metadata_values(new_broker_metadata,
test_metadata_dict)
new_broker_metadata.create_broker_metadata(self.context)
image_id = objects.BrokerMetadata.get_image_id_by_broker_name(
self.context, new_broker.name)
self.assertEqual(image_id, new_broker_metadata.value)
def test_broker_metadata_object_generation(self):
"""Test BrokerMetadata Object generation from a metadata dictionary."""
metadata_dict = func_utils.get_test_broker_metadata_dict()
metadata_object = objects.BrokerMetadata(**metadata_dict)
self.validate_broker_metadata_values(metadata_dict, metadata_object)