text: import unittest
  from algs.math.prime_generators import generate_primes_upto
  
  
  class TestGeneratePrimesUpto(unittest.TestCase):
  
      def test_generate_primest_upto_23(self):
          real_primes = [2, 3, 5, 7, 11, 13, 17, 19, 23]
          generated = generate_primes_upto(23)
          self.assertEqual(generated, real_primes)
  