format(msg=self._msg, dets=self._details, level=self._level))
-class Alerting(object):
+class Alerting:
"""Class implementing the alerting mechanism.
"""
except IOError:
logging.error("No such file or directory: {file}".
format(file=file_path))
- return None, None, None, None
+ return None, None, None, None, None
if sort:
sorted_failed_tests = OrderedDict()
keys = [k for k in failed_tests.keys()]