def test_search_deve_buscar_um_valor_a_partir_de_um_indice():
queue = Queue()
queue.enqueue(42)
queue.enqueue(43)
queue.enqueue(44)
assert queue.search(0) == 42
assert queue.search(1) == 43
assert queue.search(2) == 44
def test_search_com_indice_invalido():
queue = Queue()
with pytest.raises(IndexError):
queue.search(0)
queue.enqueue(42)
with pytest.raises(IndexError):
queue.search(-1)
with pytest.raises(IndexError):
queue.search(2)