@pytest.mark.parametrize('order', [(0, 1), (1, 0)])
    def test_socket_pair(self, order):
        data = 'Hello World'
        pair = socket_pair()

        pair[order[0]].sendall(data)
        ready, _, _ = select.select([pair[0], pair[1]], [], [])
        assert len(ready) == 1 and ready[0] == pair[order[1]]
        resp = pair[order[1]].recv(64)
        assert resp == data
dataset/ETHPy150Open geky/pyDAPLink/pyDAPLink/test/test_utility.py/TestSocketPair.test_socket_pair/original