diff options
Diffstat (limited to 'yardstick/network_services/traffic_profile/base.py')
| -rw-r--r-- | yardstick/network_services/traffic_profile/base.py | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/yardstick/network_services/traffic_profile/base.py b/yardstick/network_services/traffic_profile/base.py index ad256b444..162bab2bc 100644 --- a/yardstick/network_services/traffic_profile/base.py +++ b/yardstick/network_services/traffic_profile/base.py @@ -11,10 +11,9 @@ # 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. -""" Base class for the generic traffic profile implementation """ -from __future__ import absolute_import -from yardstick.common.utils import import_modules_from_package, itersubclasses +from yardstick.common import exceptions +from yardstick.common import utils class TrafficProfile(object): @@ -33,13 +32,12 @@ class TrafficProfile(object): :return: """ profile_class = tp_config["traffic_profile"]["traffic_type"] - import_modules_from_package( - "yardstick.network_services.traffic_profile") try: - return next(c for c in itersubclasses(TrafficProfile) + return next(c for c in utils.itersubclasses(TrafficProfile) if c.__name__ == profile_class)(tp_config) except StopIteration: - raise RuntimeError("No implementation for %s", profile_class) + raise exceptions.TrafficProfileNotImplemented( + profile_class=profile_class) def __init__(self, tp_config): # e.g. RFC2544 start_ip, stop_ip, drop_rate, |