def test_not_match():
""" Test cases where packet uuids should not match. """
packet_uuid1 = PacketUuid(payload_type=Payload.ReadCentral,
controller_id=0,
connection_handle=0x0040,
attribute_handle=0x0003)
# Payload types are different
packet_uuid2 = PacketUuid(payload_type=Payload.WriteCentral,
controller_id=0,
connection_handle=0x0040,
attribute_handle=0x0003)
assert not packet_uuid1.match(packet_uuid2)
# Controller ids are different
packet_uuid3 = PacketUuid(payload_type=Payload.ReadCentral,
controller_id=1,
connection_handle=0x0040,
attribute_handle=0x0003)
assert not packet_uuid1.match(packet_uuid3)
# Connection handles are different
packet_uuid4 = PacketUuid(payload_type=Payload.ReadCentral,
controller_id=0,
connection_handle=0x0041,
attribute_handle=0x0003)
assert not packet_uuid1.match(packet_uuid4)
# Attribute handles are different
packet_uuid5 = PacketUuid(payload_type=Payload.ReadCentral,
controller_id=0,
connection_handle=0x0040,
attribute_handle=0x0001)
assert not packet_uuid1.match(packet_uuid5)
# Uuids are different
packet_uuid6 = PacketUuid(payload_type=Payload.ReadCentral,
controller_id=0,
connection_handle=0x0040,
attribute_handle=0x0003,
uuid="test")
assert not packet_uuid6.match(packet_uuid1)
def test_match():
""" Test cases where packet uuids should match. """
packet_uuid1 = PacketUuid(payload_type=Payload.ReadCentral,
controller_id=0,
connection_handle=0x0040,
attribute_handle=0x0003)
# Packet uuids are equal
assert packet_uuid1.match(packet_uuid1)
# Test with different packet that should still match (same required information)
packet_uuid2 = PacketUuid(payload_type=Payload.ReadCentral,
controller_id=0,
connection_handle=0x0040,
attribute_handle=0x0003,
address="11:22:33:44:55:66")
assert packet_uuid1.match(packet_uuid2)
# Test with uuids
packet_uuid1.set(uuid="test")
packet_uuid3 = PacketUuid(uuid="test")
assert packet_uuid1.match(packet_uuid3)
# Test with a generic packet uuid (only payload_type)
packet_uuid4 = PacketUuid(payload_type=Payload.ReadCentral)
packet_uuid5 = PacketUuid(payload_type=Payload.WriteCentral)
assert packet_uuid4.match(packet_uuid1)
assert packet_uuid4.match(packet_uuid2)
assert not packet_uuid4.match(packet_uuid5)
# Test with match_connection_only flag
packet_uuid6 = PacketUuid(controller_id=0,
connection_handle=0x0040,
attribute_handle=0x0000)
packet_uuid7 = PacketUuid(payload_type=Payload.ReadCentral,
controller_id=0,
connection_handle=0x0041,
attribute_handle=0x0000)
assert not packet_uuid6.match(packet_uuid1)
assert packet_uuid6.match(packet_uuid1, match_connection_only=True)
assert packet_uuid6.match(packet_uuid2, match_connection_only=True)
assert not packet_uuid6.match(packet_uuid7, match_connection_only=True)
