Traceback (most recent call last):


 "/usr/lib/python2.7/site-packages/nose/case.py", line 197, in runTest

self.test(*self.arg)
TypeError: test_func_name() takes exactly 2 arguments (0 given)

`Traceback (most recent call last):


 "/usr/lib64/python3.6/logging/__init__.py", line 994, in emit

msg = self.format(record)


 "/usr/lib64/python3.6/logging/__init__.py", line 840, in format

return fmt.format(record)


 "/usr/lib64/python3.6/logging/__init__.py", line 577, in format

record.message = record.getMessage()


 "/usr/lib64/python3.6/logging/__init__.py", line 338, in getMessage

msg = msg % self.args
TypeError: not all arguments converted during string formatting
