def test_1(self): p = "(()())()" result = "(()())(" self.assertEqual(parentheses.solution(p), result)
def test_first(self): input = ['(()'] output = 2 result = solution(*input) self.assertEqual(result, output)
def test_2(self): p = ")(" result = "()" self.assertEqual(parentheses.solution(p), result)
def test_second(self): input = [')()())'] output = 4 result = solution(*input) self.assertEqual(result, output)