def test_equals_10(self): self.assertEqual(days_until_christmas(date(2015, 12, 26)), 365)
def test_equals(self): self.assertEqual(days_until_christmas(date(2016, 12, 9)), 16)
def test_equals_8(self): self.assertEqual(days_until_christmas(date(2016, 12, 25)), 0)
def test_equals_7(self): self.assertEqual(days_until_christmas(date(1978, 3, 18)), 282)
def test_equals_5(self): self.assertEqual(days_until_christmas(date(2001, 7, 11)), 167)
def test_equals_4(self): self.assertEqual(days_until_christmas(date(2015, 2, 23)), 305)
def test_equals_3(self): self.assertEqual(days_until_christmas(date(1996, 12, 7)), 18)