def _test_numbers_less_than_one(self):
self.assertEqual(primee.prime_checker(-1), "Number is less than one")
def _test_number_equal_to_two(self):
self.assertEqual(primee.prime_checker(2), "Number is prime")
def test_composites(self):
self.assertFalse(prime_checker(4), "Number is composite, not prime")
def test_primes(self):
self.assertTrue(prime_checker(2), "This is a prime number")
def test_if_number_i_divisible_by_5(self):
self.assertFalse(prime_checker(15), "Not a prime number")
def test_if_number_is_divisible_by_7(self):
self.assertTrue(prime_checker(7), "seven is a prime number")
def test_if_number_is_even(self):
self.assertFalse(prime_checker(4), "Number is not prime")
def test_two(self):
self.assertTrue(prime_checker(2), "Two is a prime number")
def test_one(self):
self.assertFalse(prime_checker(1), "One is not a prime number.")
def test_zero(self):
self.assertFalse(prime_checker(0), "Number is zero, not prime")
def test_negative(self):
self.assertFalse(prime_checker(-5), "Entrer a positive number")