def test_is_five_prime(self):
self.assertTrue(is_prime(5))
def test_is_str_prime(self):
with self.assertRaises(TypeError):
is_prime('one')
def test_is_neg_prime(self):
for index in range(-1, -10, -1):
self.assertFalse(is_prime(index))
def test_is_one_prime(self):
self.assertFalse(is_prime(1))
def test_is_deci_prime(self):
self.assertFalse(is_prime(5.3), msg='decimals not prime')
def test_is_eight_prime(self):
self.assertFalse(is_prime(8), msg='8 is not prime')
