def test_2(self):
"""Check that 2 is not prime."""
self.assertTrue(is_prime(2))
def test_1(self):
"""Check that 1 is not prime."""
self.assertFalse(is_prime(1))
def test_28(self):
"""Check that 28 is not prime."""
self.assertFalse(is_prime(28))
def test_25(self):
"""Check that 25 is not prime."""
self.assertFalse(is_prime(25))
def test_11(self):
"""Check that 11 is not prime."""
self.assertTrue(is_prime(11))
def test_8(self):
"""Check that 8 is not prime."""
self.assertFalse(is_prime(8))