def test_if_file_not_found_returns_None(self): existent_fname = os.path.join(examples_folder_path(), 'nothing.py') data = read_file(existent_fname) self.assertEqual(data, None)
def test_py_extension_is_appended(self): existent_fname = os.path.join(examples_folder_path(), 'test_something') data = read_file(existent_fname) self.assertEqual(data, file(existent_fname + '.py').read())
def test_if_file_exists_returns_its_content(self): existent_fname = os.path.join(examples_folder_path(), 'test_something.py') data = read_file(existent_fname) self.assertEqual(data, file(existent_fname).read())