def testAgeInYearNoParam(self):
person = Person('Ivan Ivanov', date(1901, 1, 1))
res = person.age_in()
expect = datetime.now().year - 1901
self.assertEqual(res, expect)
def testAgeInFloat(self):
person = Person('Ivan Ivanov', date(1901, 1, 1))
with self.assertRaises(ValueError):
person.age_in(1.25)
def testAgeInYearMinus(self):
person = Person('Ivan Ivanov', date(1901, 1, 1))
with self.assertRaises(ValueError):
person.age_in(-1900)
def testAgeIn(self):
person = Person('Ivan Ivanov', date(1901, 1, 1))
self.assertEqual(1, person.age_in(1902))