test_llcp_llc.py 文件源码

def test_accept_connect(self, llc, ldl, dlc, peer_miu, send_miu):
            with pytest.raises(nfc.llcp.Error) as excinfo:
                llc.accept(object())
            assert excinfo.value.errno == errno.ENOTSOCK
            with pytest.raises(nfc.llcp.Error) as excinfo:
                llc.accept(ldl)
            assert excinfo.value.errno == errno.EOPNOTSUPP
            with pytest.raises(nfc.llcp.Error) as excinfo:
                llc.accept(dlc)
            assert excinfo.value.errno == errno.EINVAL
            connect_pdu = nfc.llcp.pdu.Connect(4, 32, peer_miu)
            threading.Timer(0.01, llc.dispatch, (connect_pdu,)).start()
            llc.bind(dlc, b'urn:nfc:sn:snep')
            llc.listen(dlc, 0)
            sock = llc.accept(dlc)
            assert isinstance(sock, nfc.llcp.tco.DataLinkConnection)
            assert llc.getsockopt(sock, nfc.llcp.SO_SNDMIU) == send_miu
            assert llc.getpeername(sock) == 32
            assert llc.getsockname(sock) == 4