def test_check_length_valid_string_expected_True(self):
string = "Course Work"
actual = Validator.check_length(string, 3, 20)
expected = True
self.assertEqual(actual, expected)
def test_check_length_string_is_empty_expected_False(self):
string = ""
actual = Validator.check_length(string, 3, 18)
expected = False
self.assertEqual(actual, expected)
def test_check_length(self, input_string, min, max, expected):
actual = Validator.check_length(input_string, min, max)
self.assertEqual(actual, expected)