def test_dispatch_connect_by_name(self, llc, dlc):
llc.dispatch(nfc.llcp.pdu.Connect(1, 32, sn=b'urn:nfc:sn:service'))
assert llc.collect() == nfc.llcp.pdu.DisconnectedMode(32, 1, 2)
llc.bind(dlc, b'urn:nfc:sn:service')
llc.listen(dlc, 1)
llc.dispatch(nfc.llcp.pdu.Connect(1, 32, sn=b'urn:nfc:sn:service'))
llc.accept(dlc)
assert llc.collect() == nfc.llcp.pdu.ConnectionComplete(32, 16)
def test_dispatch_connect_by_name(self, llc, dlc):
llc.dispatch(nfc.llcp.pdu.Connect(1, 32, sn=b'urn:nfc:sn:service'))
assert llc.collect() == nfc.llcp.pdu.DisconnectedMode(32, 1, 2)
llc.bind(dlc, b'urn:nfc:sn:service')
llc.listen(dlc, 1)
llc.dispatch(nfc.llcp.pdu.Connect(1, 32, sn=b'urn:nfc:sn:service'))
llc.accept(dlc)
assert llc.collect() == nfc.llcp.pdu.ConnectionComplete(32, 16)
def test_accept_send_cc(self, llc, dlc):
llc.bind(dlc, b'urn:nfc:sn:snep')
llc.listen(dlc, 0)
threading.Timer(0, llc.accept, (dlc,)).start()
time.sleep(0.01)
llc.dispatch(nfc.llcp.pdu.Connect(4, 32))
pdu = llc.collect(0.01)
assert isinstance(pdu, nfc.llcp.pdu.ConnectionComplete)
assert pdu.dsap == 32 and pdu.ssap == 4
def test_accept_send_cc(self, llc, dlc):
llc.bind(dlc, b'urn:nfc:sn:snep')
llc.listen(dlc, 0)
threading.Timer(0, llc.accept, (dlc,)).start()
time.sleep(0.01)
llc.dispatch(nfc.llcp.pdu.Connect(4, 32))
pdu = llc.collect(0.01)
assert isinstance(pdu, nfc.llcp.pdu.ConnectionComplete)
assert pdu.dsap == 32 and pdu.ssap == 4
def test_listen(self, llc, ldl, dlc, bind):
with pytest.raises(nfc.llcp.Error) as excinfo:
llc.listen(object(), 0)
assert excinfo.value.errno == errno.ENOTSOCK
with pytest.raises(nfc.llcp.Error) as excinfo:
llc.listen(ldl, 0)
assert excinfo.value.errno == errno.EOPNOTSUPP
with pytest.raises(TypeError) as excinfo:
llc.listen(dlc, 0.1)
assert str(excinfo.value) == "backlog must be int type"
with pytest.raises(ValueError) as excinfo:
llc.listen(dlc, -1)
assert str(excinfo.value) == "backlog can not be negative"
if bind:
llc.bind(dlc)
llc.listen(dlc, 0)
assert dlc.state.LISTEN is True
def test_listen(self, llc, ldl, dlc, bind):
with pytest.raises(nfc.llcp.Error) as excinfo:
llc.listen(object(), 0)
assert excinfo.value.errno == errno.ENOTSOCK
with pytest.raises(nfc.llcp.Error) as excinfo:
llc.listen(ldl, 0)
assert excinfo.value.errno == errno.EOPNOTSUPP
with pytest.raises(TypeError) as excinfo:
llc.listen(dlc, 0.1)
assert str(excinfo.value) == "backlog must be int type"
with pytest.raises(ValueError) as excinfo:
llc.listen(dlc, -1)
assert str(excinfo.value) == "backlog can not be negative"
if bind:
llc.bind(dlc)
llc.listen(dlc, 0)
assert dlc.state.LISTEN is True
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
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