def test_hashing_random_numbers(self):
a = randint(1, 7)
c = randint(0, 134)
x = randint(0, 120)
self.assertEqual((a * x) + c, Tarea4.f_hash(a, c, hash_len, x))
def test_hashing_controlled(self):
self.assertEqual(1, Tarea4.f_hash(1, 2, 3, 5))
def test_hashing_a_equals_0(self):
c = randint(0, 10000)
a = 0
m = randint(1, 1000)
x = randint(1, 100000)
self.assertEqual(c % m, Tarea4.f_hash(a, c, m, x))
