def test_merge_list_1_short(): letters = LinkedList() numbers = LinkedList() letters.insert('A') numbers.insert(2) numbers.insert(3) actual = letters.merge(numbers) assert 'A' == actual.value assert 2 == actual._next.value
def test_merge(): letters = LinkedList() numbers = LinkedList() letters.insert('A') letters.insert('B') letters.insert('C') numbers.insert(1) numbers.insert(2) numbers.insert(3) actual = letters.merge(numbers) expected = 'A' assert expected == actual.value