def test_divisors_example_1(self):
        """Test get_divisors with 8 and [1, 2, 3]."""
		
        actual = doctest4_divisors.get_divisors(8, [1, 2, 3])
        expected = [1, 2]
        self.assertEqual(expected, actual)	
    def test_divisors_example_2(self):	
        """Test get_divisors with 4 and [-2, 0, 2]."""
		
        actual = doctest4_divisors.get_divisors(4, [-2, 0, 2])
        expected = [-2, 2]
        self.assertEqual(expected, actual)