Enable bay delete support multi tenant

Implementes part of bp multi-tenant

Change-Id: I4eb26adabc34f8f359539cbd41cc2cda070db878

magnum/db/api.py

@@ -90,9 +90,10 @@ class Connection(object):
         """
 
     @abc.abstractmethod
-    def get_bay_by_uuid(self, bay_uuid):
+    def get_bay_by_uuid(self, ctxt, bay_uuid):
         """Return a bay.
 
+        :param ctxt: The security context
         :param bay_uuid: The uuid of a bay.
         :returns: A bay.
         """

magnum/db/sqlalchemy/api.py

@@ -171,8 +171,12 @@ class Connection(api.Connection):
         except NoResultFound:
             raise exception.BayNotFound(bay=bay_id)
 
-    def get_bay_by_uuid(self, bay_uuid):
-        query = model_query(models.Bay).filter_by(uuid=bay_uuid)
+    def get_bay_by_uuid(self, ctxt, bay_uuid):
+        auth_token = ctxt.auth_token_info['token']
+        project_id = auth_token['project']['id']
+        user_id = auth_token['user']['id']
+        query = model_query(models.Bay).filter_by(uuid=bay_uuid,
+                             project_id=project_id, user_id=user_id)
         try:
             return query.one()
         except NoResultFound:

magnum/objects/bay.py

@@ -86,7 +86,7 @@ class Bay(base.MagnumObject):
         :param context: Security context
         :returns: a :class:`Bay` object.
         """
-        db_bay = cls.dbapi.get_bay_by_uuid(uuid)
+        db_bay = cls.dbapi.get_bay_by_uuid(context, uuid)
         bay = Bay._from_db_object(cls(context), db_bay)
         return bay
 

magnum/tests/api/controllers/v1/test_bay.py

@@ -9,6 +9,7 @@
 #    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 #    See the License for the specific language governing permissions and
 #    limitations under the License.
+from magnum.common import context
 from magnum.conductor import api
 from magnum import objects
 from magnum.tests.db import base as db_base
@@ -23,8 +24,12 @@ class TestBayController(db_base.DbTestCase):
         return bay
 
     def mock_bay_destroy(self, bay_uuid):
-        bay = objects.Bay.get_by_uuid({}, bay_uuid)
-        bay.destroy()
+        with patch.object(context, 'RequestContext') as mock_context:
+            mock_auth_token = mock_context.auth_token_info['token']
+            mock_auth_token['project']['id'].return_value = 'fake_project'
+            mock_auth_token['user']['id'].return_value = 'fake_user'
+            bay = objects.Bay.get_by_uuid(mock_context, bay_uuid)
+            bay.destroy()
 
     def test_bay_api(self):
         with patch.object(api.API, 'bay_create') as mock_method: