def test_born_feb_29_non_leap_years(self):
born = datetime(2000, 2, 29)
driver = Driver("Test", "Tester", born)
self.assertEqual(driver.age(datetime(2017, 2, 28)), 16)
self.assertEqual(driver.age(datetime(2017, 3, 1)), 17)
def test_exactly_eighteen(self):
born = datetime(2000, 7, 1)
today = datetime(2018, 7, 1)
driver = Driver("Test", "Tester", born)
self.assertEqual(driver.age(today), 18)
def test_almost_eighteen(self):
born = datetime(2000, 7, 15)
today = datetime(2018, 7, 14)
driver = Driver("Test", "Tester", born)
self.assertEqual(driver.age(today), 17)
def test_exactly_one(self):
born = datetime(2018, 1, 1)
today = datetime(2019, 1, 1)
driver = Driver("Test", "Tester", born)
self.assertEqual(driver.age(today), 1)
def test_almost_one(self):
born = datetime(2018, 1, 1)
today = datetime(2018, 12, 31)
driver = Driver("Test", "Tester", born)
self.assertEqual(driver.age(today), 0)
def test_zero_something(self):
born = datetime(2018, 1, 1)
today = datetime(2018, 7, 1)
driver = Driver("Test", "Tester", born)
self.assertEqual(driver.age(today), 0)
def test_exactly_zero(self):
"""
Testet was passiert, wenn das Geburtsdatum und Referenzdatum
bei der Altersbestimmung gleich sind.
"""
# Tests haben immer die folgenden Teile:
# - Arrange: Vorbedingungen anlegen
# - Act: Zu testende Klasse oder Funktion ausführen
# - Assert: Effekte überprüfen
# Arrange
born = datetime(2018, 1, 1)
today = datetime(2018, 1, 1)
# System under Test
driver = Driver("Test", "Tester", born)
# Act
age = driver.age(today)
# Assert
self.assertEqual(age, 0)
