def test_is_five_prime(self): self.assertTrue(is_prime(5))
def test_is_zore_not_prime(self): self.assertFalse(is_prime(0))
def test_negative_number(self): for index in range(-1, -10, -1): self.assertFalse( is_prime(index), msg='{} should not be determined to be prime'.format(index))
def test_five_is_prime(self): self.assertTrue(is_prime(5))
def test_is_four_non_prime(self): self.assertFalse(is_prime(4), msg='Four is not prime!')
def test_four_is_not_prime(self): self.assertFalse(is_prime(4))
def test_negative_number(self): for index in range(-1, -10, -1): self.assertFalse(is_prime(index), msg='{} should not be determined to be prime'.format(index))