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-rw-r--r--nfvbench/config_plugin.py9
1 files changed, 2 insertions, 7 deletions
diff --git a/nfvbench/config_plugin.py b/nfvbench/config_plugin.py
index a6759cd..0596fcf 100644
--- a/nfvbench/config_plugin.py
+++ b/nfvbench/config_plugin.py
@@ -18,19 +18,15 @@
This module is used to override the configuration with platform specific constraints and extensions
"""
import abc
-import specs
+from . import specs
-class ConfigPluginBase(object):
+class ConfigPluginBase(object, metaclass=abc.ABCMeta):
"""Base class for config plugins."""
- __metaclass__ = abc.ABCMeta
-
class InitializationFailure(Exception):
"""Used in case of any init failure."""
- pass
-
def __init__(self, config):
"""Save configuration."""
if not config:
@@ -97,7 +93,6 @@ class ConfigPlugin(ConfigPluginBase):
def validate_config(self, config, openstack_spec):
"""Nothing to validate by default."""
- pass
def prepare_results_config(self, cfg):
"""Nothing to add the results by default."""