def test_should_return_list_of_extensions_for_file_name_with_one_extension(
self):
file_path = 'config/file.yaml'
expected_value = ['yaml']
actual_value = _get_file_extensions(file_path)
self.assertEqual(actual_value, expected_value)
def test_should_return_list_of_extensions_for_given_path_to_file(self):
file_path = '/path/to/config/file.yaml.tmpl'
expected_value = ['yaml', 'tmpl']
actual_value = _get_file_extensions(file_path)
self.assertEqual(actual_value, expected_value)
def test_should_return_empty_list_for_empty_file_path(self):
file_path = ''
expected_value = []
actual_value = _get_file_extensions(file_path)
self.assertEqual(actual_value, expected_value)
def test_should_return_empty_list_for_file_name_without_extension(self):
file_path = 'config/file'
expected_value = []
actual_value = _get_file_extensions(file_path)
self.assertEqual(actual_value, expected_value)
def test_should_return_list_of_extensions_for_windows_path(self):
file_path = 'C:\\path\\to\\config\\file.yaml.tmpl'
expected_value = ['yaml', 'tmpl']
actual_value = _get_file_extensions(file_path)
self.assertEqual(actual_value, expected_value)