def forward_packet(self, writer, packet, raw_packet):
"""Forward packet from client to RFLink."""
peer = writer.get_extra_info('peername')
log.debug(' %s:%s: forwarding data: %s', peer[0], peer[1], packet)
if 'command' in packet:
packet_id = serialize_packet_id(packet)
command = packet['command']
ack = yield from self.protocol.send_command_ack(packet_id, command)
if ack:
writer.write("20;00;OK;".encode() + CRLF)
for _ in range(DEFAULT_SIGNAL_REPETITIONS - 1):
yield from self.protocol.send_command_ack(packet_id, command)
else:
self.protocol.send_raw_packet(raw_packet)
def test_packet_parsing(packet, expect):
"""Packet should be broken up into their primitives."""
result = decode_packet(packet)
for key, value in expect.items():
assert result[key] == value
# make sure each packet is serialized without failure
packet_id = serialize_packet_id(result)
# and deserialize it again
packet_identifiers = deserialize_packet_id(packet_id)
original = set(result.items())
transserialized = set(packet_identifiers.items())
assert transserialized.issubset(original)