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# -*- encoding: utf-8 -*-
from __future__ import print_function, unicode_literals, division, absolute_import
from nose.tools import raises
from enocean.protocol.packet import Packet, RadioPacket
from enocean.protocol.constants import PACKET, RORG
from enocean.decorators import timing
@timing(1000)
def test_packet_assembly():
PACKET_CONTENT_1 = bytearray([
0x55,
0x00, 0x0A, 0x00, 0x01,
0x80,
0xA5, 0x00, 0x00, 0x00, 0x00, 0xDE, 0xAD, 0xBE, 0xEF, 0x00,
0x18
])
PACKET_CONTENT_2 = bytearray([
0x55,
0x00, 0x0A, 0x07, 0x01,
0xEB,
0xA5, 0x00, 0x00, 0x00, 0x00, 0xDE, 0xAD, 0xBE, 0xEF, 0x00,
0x03, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00,
0xE4
])
PACKET_CONTENT_3 = bytearray([
0x55,
0x00, 0x0A, 0x07, 0x01,
0xEB,
0xA5, 0x32, 0x20, 0x89, 0x00, 0xDE, 0xAD, 0xBE, 0xEF, 0x00,
0x03, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00,
0x43
])
PACKET_CONTENT_4 = bytearray([
0x55,
0x00, 0x0A, 0x07, 0x01,
0xEB,
0xA5, 0x32, 0x00, 0x00, 0x00, 0xDE, 0xAD, 0xBE, 0xEF, 0x00,
0x03, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00,
0x80
])
# manually assemble packet
packet = Packet(PACKET.RADIO_ERP1)
packet.rorg = RORG.BS4
sender_bytes = [(0xdeadbeef >> i & 0xff) for i in (24, 16, 8, 0)]
data = [0, 0, 0, 0]
packet.data = [packet.rorg] + data + sender_bytes + [0]
# test content
packet_serialized = packet.build()
assert len(packet_serialized) == len(PACKET_CONTENT_1)
assert list(packet_serialized) == list(PACKET_CONTENT_1)
# set optional data
sub_tel_num = 3
destination = [255, 255, 255, 255] # broadcast
dbm = 0xff
security = 0
packet.optional = [sub_tel_num] + destination + [dbm] + [security]
# test content
packet_serialized = packet.build()
assert len(packet_serialized) == len(PACKET_CONTENT_2)
assert list(packet_serialized) == list(PACKET_CONTENT_2)
# update data based on EEP
packet.select_eep(0x20, 0x01, 1)
prop = {
'CV': 50,
'TMP': 21.5,
'ES': 'true',
}
packet.set_eep(prop)
# test content
packet_serialized = packet.build()
assert len(packet_serialized) == len(PACKET_CONTENT_3)
assert list(packet_serialized) == list(PACKET_CONTENT_3)
assert packet.rorg_func == 0x20
assert packet.rorg_type == 0x01
# Test the easier method of sending packets.
packet = Packet.create(PACKET.RADIO_ERP1, rorg=RORG.BS4, rorg_func=0x20, rorg_type=0x01,
learn=True, direction=1, **prop)
packet_serialized = packet.build()
assert len(packet_serialized) == len(PACKET_CONTENT_3)
assert list(packet_serialized) == list(PACKET_CONTENT_3)
assert packet.rorg_func == 0x20
assert packet.rorg_type == 0x01
# Test creating RadioPacket directly.
packet = RadioPacket.create(rorg=RORG.BS4, rorg_func=0x20, rorg_type=0x01, learn=True, direction=2, SP=50)
packet_serialized = packet.build()
assert len(packet_serialized) == len(PACKET_CONTENT_4)
assert list(packet_serialized) == list(PACKET_CONTENT_4)
assert packet.rorg_func == 0x20
assert packet.rorg_type == 0x01
# Corresponds to the tests done in test_eep
@timing(1000)
def test_temperature():
TEMPERATURE = bytearray([
0x55,
0x00, 0x0A, 0x07, 0x01,
0xEB,
0xA5, 0x00, 0x00, 0x55, 0x08, 0x01, 0x81, 0xB7, 0x44, 0x00,
0x03, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00,
0x5C
])
packet = RadioPacket.create(rorg=RORG.BS4, rorg_func=0x02, rorg_type=0x05,
sender=[0x01, 0x81, 0xB7, 0x44], TMP=26.66666666666666666666666666666666666666666667)
packet_serialized = packet.build()
assert len(packet_serialized) == len(TEMPERATURE)
assert list(packet_serialized) == list(TEMPERATURE)
assert packet.learn is False
TEMPERATURE = bytearray([
0x55,
0x00, 0x0A, 0x07, 0x01,
0xEB,
0xA5, 0x00, 0x00, 0x55, 0x00, 0x01, 0x81, 0xB7, 0x44, 0x00,
0x03, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00,
0xE0
])
packet = RadioPacket.create(rorg=RORG.BS4, rorg_func=0x02, rorg_type=0x05, sender=[0x01, 0x81, 0xB7, 0x44],
learn=True, TMP=26.66666666666666666666666666666666666666666667)
packet_serialized = packet.build()
assert len(packet_serialized) == len(TEMPERATURE)
assert packet.learn is True
# Corresponds to the tests done in test_eep
@timing(1000)
def test_magnetic_switch():
MAGNETIC_SWITCH = bytearray([
0x55,
0x00, 0x07, 0x07, 0x01,
0x7A,
0xD5, 0x08, 0x01, 0x82, 0x5D, 0xAB, 0x00,
0x03, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00,
0xBA
])
packet = RadioPacket.create(rorg=RORG.BS1, rorg_func=0x00, rorg_type=0x01, sender=[0x01, 0x82, 0x5D, 0xAB],
CO='open')
packet_serialized = packet.build()
assert len(packet_serialized) == len(MAGNETIC_SWITCH)
assert list(packet_serialized) == list(MAGNETIC_SWITCH)
assert packet.learn is False
MAGNETIC_SWITCH = bytearray([
0x55,
0x00, 0x07, 0x07, 0x01,
0x7A,
0xD5, 0x00, 0x01, 0x82, 0x5D, 0xAB, 0x00,
0x03, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00,
0x06
])
packet = RadioPacket.create(rorg=RORG.BS1, rorg_func=0x00, rorg_type=0x01, sender=[0x01, 0x82, 0x5D, 0xAB],
learn=True, CO='open')
packet_serialized = packet.build()
assert len(packet_serialized) == len(MAGNETIC_SWITCH)
assert list(packet_serialized) == list(MAGNETIC_SWITCH)
assert packet.learn is True
MAGNETIC_SWITCH = bytearray([
0x55,
0x00, 0x07, 0x07, 0x01,
0x7A,
0xD5, 0x09, 0x01, 0x82, 0x5D, 0xAB, 0x00,
0x03, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00,
0x2E
])
packet = RadioPacket.create(rorg=RORG.BS1, rorg_func=0x00, rorg_type=0x01, sender=[0x01, 0x82, 0x5D, 0xAB],
CO='closed')
packet_serialized = packet.build()
assert len(packet_serialized) == len(MAGNETIC_SWITCH)
assert list(packet_serialized) == list(MAGNETIC_SWITCH)
assert packet.learn is False
MAGNETIC_SWITCH = bytearray([
0x55,
0x00, 0x07, 0x07, 0x01,
0x7A,
0xD5, 0x01, 0x01, 0x82, 0x5D, 0xAB, 0x00,
0x03, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00,
0x92
])
packet = RadioPacket.create(rorg=RORG.BS1, rorg_func=0x00, rorg_type=0x01, sender=[0x01, 0x82, 0x5D, 0xAB],
learn=True, CO='closed')
packet_serialized = packet.build()
assert len(packet_serialized) == len(MAGNETIC_SWITCH)
assert list(packet_serialized) == list(MAGNETIC_SWITCH)
assert packet.learn is True
@timing(1000)
def test_switch():
SWITCH = bytearray([
0x55,
0x00, 0x07, 0x07, 0x01,
0x7A,
0xF6, 0x50, 0x00, 0x29, 0x89, 0x79, 0x30,
0x03, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00,
0x61
])
# test also enum setting by integer value with EB0
packet = RadioPacket.create(rorg=RORG.RPS, rorg_func=0x02, rorg_type=0x02, sender=[0x00, 0x29, 0x89, 0x79],
SA='No 2nd action',
EB=1,
R1='Button BI',
T21=True,
NU=True,
)
packet_serialized = packet.build()
assert len(packet_serialized) == len(SWITCH)
assert list(packet_serialized) == list(SWITCH)
SWITCH = bytearray([
0x55,
0x00, 0x07, 0x07, 0x01,
0x7A,
0xF6, 0x00, 0x00, 0x29, 0x89, 0x79, 0x20,
0x03, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00,
0xD2
])
packet = RadioPacket.create(rorg=RORG.RPS, rorg_func=0x02, rorg_type=0x02, sender=[0x00, 0x29, 0x89, 0x79],
SA='No 2nd action',
EB='released',
T21=True,
NU=False,
)
packet_serialized = packet.build()
assert len(packet_serialized) == len(SWITCH)
assert list(packet_serialized) == list(SWITCH)
@timing(1000)
@raises(ValueError)
def test_illegal_eep_enum1():
RadioPacket.create(rorg=RORG.RPS, rorg_func=0x02, rorg_type=0x02, sender=[0x00, 0x29, 0x89, 0x79], EB='inexisting')
@raises(ValueError)
@timing(1000)
def test_illegal_eep_enum2():
RadioPacket.create(rorg=RORG.RPS, rorg_func=0x02, rorg_type=0x02, sender=[0x00, 0x29, 0x89, 0x79], EB=2)
# Corresponds to the tests done in test_eep
@timing(1000)
def test_packets_with_destination():
TEMPERATURE = bytearray([
0x55,
0x00, 0x0A, 0x07, 0x01,
0xEB,
0xA5, 0x00, 0x00, 0x55, 0x08, 0x01, 0x81, 0xB7, 0x44, 0x00,
0x03, 0xDE, 0xAD, 0xBE, 0xEF, 0xFF, 0x00,
0x5F
])
packet = RadioPacket.create(rorg=RORG.BS4, rorg_func=0x02, rorg_type=0x05, sender=[0x01, 0x81, 0xB7, 0x44],
destination=[0xDE, 0xAD, 0xBE, 0xEF],
TMP=26.66666666666666666666666666666666666666666667)
packet_serialized = packet.build()
assert len(packet_serialized) == len(TEMPERATURE)
assert list(packet_serialized) == list(TEMPERATURE)
assert packet.learn is False
assert packet.sender_int == 25278276
assert packet.destination_int == 3735928559
MAGNETIC_SWITCH = bytearray([
0x55,
0x00, 0x07, 0x07, 0x01,
0x7A,
0xD5, 0x08, 0x01, 0x82, 0x5D, 0xAB, 0x00,
0x03, 0xDE, 0xAD, 0xBE, 0xEF, 0xFF, 0x00,
0xB9
])
packet = RadioPacket.create(rorg=RORG.BS1, rorg_func=0x00, rorg_type=0x01, sender=[0x01, 0x82, 0x5D, 0xAB],
destination=[0xDE, 0xAD, 0xBE, 0xEF], CO='open')
packet_serialized = packet.build()
assert len(packet_serialized) == len(MAGNETIC_SWITCH)
assert list(packet_serialized) == list(MAGNETIC_SWITCH)
assert packet.learn is False
@timing(1000)
def test_vld():
SWITCH = bytearray([
0x55,
0x00, 0x09, 0x07, 0x01,
0x56,
0xD2, 0x01, 0x1E, 0x64, 0xDE, 0xAD, 0xBE, 0xEF, 0x00,
0x03, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00,
0x5A
])
packet = RadioPacket.create(rorg=RORG.VLD, rorg_func=0x01, rorg_type=0x01, command=1, DV=0, IO=0x1E, OV=0x64)
packet_serialized = packet.build()
assert len(packet_serialized) == len(SWITCH)
assert list(packet_serialized) == list(SWITCH)
assert packet.parsed['CMD']['raw_value'] == 0x01
assert packet.parsed['IO']['raw_value'] == 0x1E
assert packet.parsed['IO']['value'] == 'All output channels supported by the device'
assert packet.parsed['DV']['value'] == 'Switch to new output value'
assert packet.parsed['OV']['value'] == 'Output value 100% or ON'
def test_fails():
try:
Packet.create(PACKET.RESPONSE, 0xA5, 0x01, 0x01)
assert False
except ValueError:
assert True
try:
Packet.create(PACKET.RADIO_ERP1, 0xA6, 0x01, 0x01)
assert False
except ValueError:
assert True
try:
Packet.create(PACKET.RADIO_ERP1, 0xA5, 0x01, 0x01, destination='ASDASDASD')
assert False
except ValueError:
assert True
try:
Packet.create(PACKET.RADIO_ERP1, 0xA5, 0x01, 0x01, sender='ASDASDASD')
assert False
except ValueError:
assert True
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