+ # Delete security group 'default' if exists
+ neutron = neutron_utils.neutron_client(self.__os_creds)
+ default_sec_grp = neutron_utils.get_security_group(
+ neutron, 'default',
+ tenant_id=self.__project.id)
+ if default_sec_grp:
+ try:
+ neutron_utils.delete_security_group(
+ neutron, default_sec_grp)
+ except:
+ pass
+
+ # Delete Project