NFVBENCH-153 Add support for python3

[nfvbench.git] / nfvbench / config_plugin.py

diff --git a/nfvbench/config_plugin.py b/nfvbench/config_plugin.py
index a6759cd..0596fcf 100644 (file)
--- 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
 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."""
 
     """Base class for config plugins."""
 

-    __metaclass__ = abc.ABCMeta
-

     class InitializationFailure(Exception):
         """Used in case of any init failure."""
 
     class InitializationFailure(Exception):
         """Used in case of any init failure."""
 

-        pass
-

     def __init__(self, config):
         """Save configuration."""
         if not config:
     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."""
 
     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."""
 
     def prepare_results_config(self, cfg):
         """Nothing to add the results by default."""