def test_true_2(self): self.assertTrue(vampire_test(204, 615))
def test_true(self): self.assertTrue(vampire_test(21, 6))
def test_true_4(self): self.assertTrue(vampire_test(210, 600))
def test_false(self): self.assertFalse(vampire_test(-246, -510))
def test_true_3(self): self.assertTrue(vampire_test(30, -51))