Update to Alpine 3.14

[functest.git] / functest / utils / config.py

diff --git a/functest/utils/config.py b/functest/utils/config.py
index 61d8401..3226b2d 100644 (file)
--- a/functest/utils/config.py
+++ b/functest/utils/config.py
@@ -10,15 +10,15 @@ import six
 from functest.utils import env
 
 
-class Config(object):
+class Config():
     def __init__(self):
         try:
-            # pylint: disable=bad-continuation
             with open(pkg_resources.resource_filename(
                     'functest', 'ci/config_functest.yaml')) as yfile:
                 self.functest_yaml = yaml.safe_load(yfile)
         except Exception as error:
-            raise Exception('Parse config failed: {}'.format(str(error)))
+            raise Exception(
+                'Parse config failed: {}'.format(str(error))) from error
 
     @staticmethod
     def _merge_dicts(dict1, dict2):
@@ -59,7 +59,8 @@ class Config(object):
         try:
             self._parse(None, self.functest_yaml)
         except Exception as error:
-            raise Exception('Parse config failed: {}'.format(str(error)))
+            raise Exception(
+                'Parse config failed: {}'.format(str(error))) from error
 
 
 CONF = Config()