def METHOD_NAME(self):
    """Unit test for boolstr_to_bool()"""
    tests = [('True', True),
             ('False', False)]
    for (arg, output) in tests:
        self.assertEqual(boolstr_to_bool(arg), output)
        self.assertEqual(boolstr_to_bool(arg.lower()), output)
        self.assertEqual(boolstr_to_bool(arg.upper()), output)