def test_random_size(self):
ls = [randint(-10, 10) for _ in range(randint(5, 15))]
self.assertEqual(count(-11, ls), 0)
def test_size_1(self):
ls = [3]
self.assertEqual(count(3, ls), 1)
self.assertEqual(count(11, ls), 0)
def test_size_greater_than_1(self):
ls = [5, 2, 11, 2, 17, 29, 37, 41, 2, 5]
self.assertEqual(count(2, ls), 3)
self.assertEqual(count(13, ls), 0)
def test_empty_list(self):
ls = []
self.assertEqual(count(7, ls), 0)
