def test_is_prime_five(self):
prime = PrimeChecker('')
self.assertEqual(False,
prime.is_prime(),
msg='should return false for ""')
def test_is_prime_four(self):
prime = PrimeChecker('3')
self.assertEqual(True,
prime.is_prime(),
msg='should return true for 41')
def test_is_prime_three(self):
prime = PrimeChecker('67')
self.assertEqual(True,
prime.is_prime(),
msg='should return false for 68')
def test_is_prime_two(self):
prime = PrimeChecker('101')
self.assertEqual(True,
prime.is_prime(),
msg='should return true for 101')
def test_is_prime_two(self):
prime = PrimeChecker('101')
self.assertEqual(True,
prime.is_prime(),
msg='should return true for 101')
def test_obj_instance(self):
obj = PrimeChecker()
self.assertIsInstance(obj,
PrimeChecker,
msg='should be an instance of `PrimeChecker`')
