def test_delete(self):
hash_table = MyHash()
# Test basic deletion
hash_table.set('hello', 'world')
length = len(hash_table.values())
hash_table.delete('hello')
self.assertLess(len(hash_table.values()), length)
def test_keys_and_values(self):
hash_table = MyHash()
# random character generator for easy test insertion
def random_val():
return random.choice(string.lowercase)
[hash_table.set(random_val(), random_val()) for i in range(8)]
self.assertEqual(len(hash_table.values()), 8)
self.assertEqual(len(hash_table.keys()), 8)
