def setUp(self): self.make_directory(self.test_directory) self.make_test_file(self.test_file_name, self.file_one_content) self.make_directory(self.test_sub_directory) self.make_test_file(os.path.join(self.test_sub_directory, "test_file_two.txt"), self.file_two_content) self.test_mmg = MMG(find_pattern="grippe being", in_directory=".")