def test_invalid_date_formats(self):
invalid_dates = ('03-04-2019', '24 Aug 2019', '2019.01.24', '11.02.19',
'05/11/2019')
for date in invalid_dates:
with self.subTest(date):
with self.assertRaises(ValueError):
source.validate_date(date)
def test_too_long_date(self):
with self.assertRaises(ValueError):
source.validate_date('26.06.20191')
def test_old_date(self):
with self.assertRaises(argparse.ArgumentTypeError):
source.validate_date('26.01.2019')
def test_negative_month(self):
with self.assertRaises(ValueError):
source.validate_date('14.-12.2019')
def test_invalid_month(self):
with self.assertRaises(ValueError):
source.validate_date('14.o8.2019')
def test_negative_day(self):
with self.assertRaises(ValueError):
source.validate_date('-12.10.2019')
def test_invalid_day(self):
with self.assertRaises(ValueError):
source.validate_date('32.06.2019')
def test_invalid_type(self):
with self.assertRaises(ValueError):
source.validate_date('abcd')