kpro = Kpro()
with output(output_type="dict", initial_len=1, interval=0) as output_list:
while True:
output_list["ETH"] = str(kpro.eth())
output_list["FLT"] = str(kpro.flt())
output_list["BAT"] = str(kpro.bat())
output_list["CAM"] = str(kpro.cam())
output_list["O2"] = str(kpro.o2())
output_list["IAT"] = str(kpro.iat())
output_list["RPM"] = str(kpro.rpm())
output_list["TPS"] = str(kpro.tps())
output_list["VSS"] = str(kpro.vss())
output_list["ECT"] = str(kpro.ect())
output_list["GEAR"] = str(kpro.gear())
output_list["EPS"] = str(kpro.eps())
output_list["SCS"] = str(kpro.scs())
output_list["RVSLCK"] = str(kpro.rvslck())
output_list["BKSW"] = str(kpro.bksw())
output_list["ACSW"] = str(kpro.acsw())
output_list["ACCL"] = str(kpro.accl())
output_list["FLR"] = str(kpro.flr())
output_list["FANC"] = str(kpro.fanc())
output_list["MAP"] = str(kpro.map())
output_list["AN0"] = str(kpro.analog_input(0))
output_list["AN1"] = str(kpro.analog_input(1))
output_list["AN2"] = str(kpro.analog_input(2))
output_list["AN3"] = str(kpro.analog_input(3))
output_list["AN4"] = str(kpro.analog_input(4))
output_list["AN5"] = str(kpro.analog_input(5))
output_list["AN6"] = str(kpro.analog_input(6))
class TestKpro:
temp_sensor_argvalues = ((51, 69, 156), (40, 80, 175), (31, 91, 195))
def setup_method(self):
# we are not unit testing USB features so it may raise a
# `usb.core.NoBackendError` e.g. on Docker
with mock.patch("devices.kpro.kpro.Kpro.__init__") as m___init__:
m___init__.return_value = None
self.kpro = Kpro()
self.kpro.data0 = [None for _ in range(38)]
self.kpro.data1 = [None for _ in range(6)]
self.kpro.data3 = [None for _ in range(82)]
self.kpro.data4 = [None for _ in range(18)]
def test_battery_v4(self):
self.kpro.version = constants.KPRO4_ID
self.kpro.data1[4] = 123
assert self.kpro.bat() == 12.3
def test_rpm_v4(self):
self.kpro.version = constants.KPRO4_ID
self.kpro.data0[2] = 100
self.kpro.data0[3] = 100
assert self.kpro.rpm() == 6425
def test_tps_v4(self):
self.kpro.version = constants.KPRO4_ID
self.kpro.data0[5] = 100
assert self.kpro.tps() == 37
def test_o2_v4_valid(self):
self.kpro.version = constants.KPRO4_ID
self.kpro.data0[constants.KPRO4_AFR1] = 0
self.kpro.data0[constants.KPRO4_AFR2] = 128
assert self.kpro.o2()["afr"] == 14.7
assert self.kpro.o2()["lambda"] == 1
def test_o2_v23_valid(self):
self.kpro.version = constants.KPRO23_ID
self.kpro.data0[constants.KPRO23_AFR1] = 0
self.kpro.data0[constants.KPRO23_AFR2] = 128
assert self.kpro.o2()["afr"] == 14.7
assert self.kpro.o2()["lambda"] == 1
def test_o2_v4_division_by_zero(self):
self.kpro.version = constants.KPRO4_ID
self.kpro.data0[constants.KPRO4_AFR1] = 0
self.kpro.data0[constants.KPRO4_AFR2] = 0
assert self.kpro.o2()["afr"] == 0
assert self.kpro.o2()["lambda"] == 0
def test_vss_v4(self):
self.kpro.version = constants.KPRO4_ID
self.kpro.data0[4] = 100
assert self.kpro.vss()["kmh"] == 100
assert self.kpro.vss()["mph"] == 62
def test_vss_v23(self):
self.kpro.version = constants.KPRO23_ID
self.kpro.data0[6] = 100
assert self.kpro.vss()["kmh"] == 100
assert self.kpro.vss()["mph"] == 62
@pytest.mark.parametrize("kpro_value, value_cls, value_fht", temp_sensor_argvalues)
def test_ect_v4(self, kpro_value, value_cls, value_fht):
self.kpro.version = constants.KPRO4_ID
self.kpro.data1[2] = kpro_value
assert self.kpro.ect()["celsius"] == value_cls
assert self.kpro.ect()["fahrenheit"] == value_fht
@pytest.mark.parametrize("kpro_value, value_cls, value_fht", temp_sensor_argvalues)
def test_ect_v23(self, kpro_value, value_cls, value_fht):
self.kpro.version = constants.KPRO23_ID
self.kpro.data1[4] = kpro_value
assert self.kpro.ect()["celsius"] == value_cls
assert self.kpro.ect()["fahrenheit"] == value_fht
@pytest.mark.parametrize("kpro_value, value_cls, value_fht", temp_sensor_argvalues)
def test_iat_v4(self, kpro_value, value_cls, value_fht):
self.kpro.version = constants.KPRO4_ID
self.kpro.data1[3] = kpro_value
assert self.kpro.iat()["celsius"] == value_cls
assert self.kpro.iat()["fahrenheit"] == value_fht
@pytest.mark.parametrize("kpro_value, value_cls, value_fht", temp_sensor_argvalues)
def test_iat_v23(self, kpro_value, value_cls, value_fht):
self.kpro.version = constants.KPRO23_ID
self.kpro.data1[5] = kpro_value
assert self.kpro.iat()["celsius"] == value_cls
assert self.kpro.iat()["fahrenheit"] == value_fht
def test_map_v4(self):
self.kpro.version = constants.KPRO4_ID
self.kpro.data0[6] = 100
assert self.kpro.map()["bar"] == 1
assert self.kpro.map()["mbar"] == 1000
assert self.kpro.map()["psi"] == 14.503773773
def test_map_v23(self):
self.kpro.version = constants.KPRO23_ID
self.kpro.data0[8] = 100
assert self.kpro.map()["bar"] == 1
assert self.kpro.map()["mbar"] == 1000
assert self.kpro.map()["psi"] == 14.503773773
@pytest.mark.parametrize("kpro_value, result", ((100, 30.0),))
def test_cam_v23(self, kpro_value, result):
self.kpro.version = constants.KPRO23_ID
self.kpro.data0[constants.KPRO23_CAM] = kpro_value
assert self.kpro.cam() == result
@pytest.mark.parametrize("kpro_value, result", ((100, 30.0),))
def test_cam_v4(self, kpro_value, result):
self.kpro.version = constants.KPRO4_ID
self.kpro.data0[constants.KPRO4_CAM] = kpro_value
assert self.kpro.cam() == result
@pytest.mark.parametrize("kpro_value, result", ((0, "N"), (1, 1)))
def test_gear_v23(self, kpro_value, result):
self.kpro.version = constants.KPRO23_ID
self.kpro.data0[constants.KPRO23_GEAR] = kpro_value
assert self.kpro.gear() == result
@pytest.mark.parametrize("kpro_value, result", ((0, "N"), (1, 1)))
def test_gear_v4(self, kpro_value, result):
self.kpro.version = constants.KPRO4_ID
self.kpro.data0[constants.KPRO4_GEAR] = kpro_value
assert self.kpro.gear() == result
@pytest.mark.parametrize("kpro_value, result", ((0, False), (32, True)))
def test_eps_v23(self, kpro_value, result):
self.kpro.version = constants.KPRO23_ID
self.kpro.data0[constants.KPRO23_EPS] = kpro_value
assert self.kpro.eps() == result
@pytest.mark.parametrize("kpro_value, result", ((0, False), (32, True)))
def test_eps_v4(self, kpro_value, result):
self.kpro.version = constants.KPRO4_ID
self.kpro.data0[constants.KPRO4_EPS] = kpro_value
assert self.kpro.eps() == result
@pytest.mark.parametrize("kpro_value, result", ((0, False), (16, True)))
def test_scs_v23(self, kpro_value, result):
self.kpro.version = constants.KPRO23_ID
self.kpro.data0[constants.KPRO23_SCS] = kpro_value
assert self.kpro.scs() == result
@pytest.mark.parametrize("kpro_value, result", ((0, False), (16, True)))
def test_scs_v4(self, kpro_value, result):
self.kpro.version = constants.KPRO4_ID
self.kpro.data0[constants.KPRO4_SCS] = kpro_value
assert self.kpro.scs() == result
@pytest.mark.parametrize("kpro_value, result", ((0, False), (1, True)))
def test_rvslck_v23(self, kpro_value, result):
self.kpro.version = constants.KPRO23_ID
self.kpro.data0[constants.KPRO23_RVSLCK] = kpro_value
assert self.kpro.rvslck() == result
@pytest.mark.parametrize("kpro_value, result", ((0, False), (1, True)))
def test_rvslck_v4(self, kpro_value, result):
self.kpro.version = constants.KPRO4_ID
self.kpro.data0[constants.KPRO4_RVSLCK] = kpro_value
assert self.kpro.rvslck() == result
@pytest.mark.parametrize("kpro_value, result", ((0, False), (2, True)))
def test_bksw_v23(self, kpro_value, result):
self.kpro.version = constants.KPRO23_ID
self.kpro.data0[constants.KPRO23_BKSW] = kpro_value
assert self.kpro.bksw() == result
@pytest.mark.parametrize("kpro_value, result", ((0, False), (2, True)))
def test_bksw_v4(self, kpro_value, result):
self.kpro.version = constants.KPRO4_ID
self.kpro.data0[constants.KPRO4_BKSW] = kpro_value
assert self.kpro.bksw() == result
@pytest.mark.parametrize("kpro_value, result", ((0, False), (4, True)))
def test_acsw_v23(self, kpro_value, result):
self.kpro.version = constants.KPRO23_ID
self.kpro.data0[constants.KPRO23_ACSW] = kpro_value
assert self.kpro.acsw() == result
@pytest.mark.parametrize("kpro_value, result", ((0, False), (4, True)))
def test_acsw_v4(self, kpro_value, result):
self.kpro.version = constants.KPRO4_ID
self.kpro.data0[constants.KPRO4_ACSW] = kpro_value
assert self.kpro.acsw() == result
@pytest.mark.parametrize("kpro_value, result", ((0, False), (8, True)))
def test_accl_v23(self, kpro_value, result):
self.kpro.version = constants.KPRO23_ID
self.kpro.data0[constants.KPRO23_ACCL] = kpro_value
assert self.kpro.accl() == result
@pytest.mark.parametrize("kpro_value, result", ((0, False), (8, True)))
def test_accl_v4(self, kpro_value, result):
self.kpro.version = constants.KPRO4_ID
self.kpro.data0[constants.KPRO4_ACCL] = kpro_value
assert self.kpro.accl() == result
@pytest.mark.parametrize("kpro_value, result", ((0, False), (64, True)))
def test_flr_v23(self, kpro_value, result):
self.kpro.version = constants.KPRO23_ID
self.kpro.data0[constants.KPRO23_FLR] = kpro_value
assert self.kpro.flr() == result
@pytest.mark.parametrize("kpro_value, result", ((0, False), (64, True)))
def test_flr_v4(self, kpro_value, result):
self.kpro.version = constants.KPRO4_ID
self.kpro.data0[constants.KPRO4_FLR] = kpro_value
assert self.kpro.flr() == result
@pytest.mark.parametrize("kpro_value, result", ((0, False), (128, True)))
def test_fanc_v23(self, kpro_value, result):
self.kpro.version = constants.KPRO23_ID
self.kpro.data0[constants.KPRO23_FANC] = kpro_value
assert self.kpro.fanc() == result
@pytest.mark.parametrize("kpro_value, result", ((0, False), (128, True)))
def test_fanc_v4(self, kpro_value, result):
self.kpro.version = constants.KPRO4_ID
self.kpro.data0[constants.KPRO4_FANC] = kpro_value
assert self.kpro.fanc() == result
@pytest.mark.parametrize("kpro_value, result", ((0, False), (1, True)))
def test_ign_v23(self, kpro_value, result):
self.kpro.version = constants.KPRO23_ID
self.kpro.data4[constants.KPRO23_IGN] = kpro_value
assert self.kpro.ign() == result
@pytest.mark.parametrize("kpro_value, result", ((0, False), (1, True)))
def test_ign_v4(self, kpro_value, result):
self.kpro.version = constants.KPRO4_ID
self.kpro.data4[constants.KPRO4_IGN] = kpro_value
assert self.kpro.ign() == result
def test_analog_input_v4(self):
self.kpro.version = constants.KPRO4_ID
self.kpro.data3[66] = 52
self.kpro.data3[67] = 3
self.kpro.data3[68] = 52
self.kpro.data3[69] = 3
self.kpro.data3[70] = 52
self.kpro.data3[71] = 3
self.kpro.data3[72] = 52
self.kpro.data3[73] = 3
self.kpro.data3[74] = 52
self.kpro.data3[75] = 3
self.kpro.data3[76] = 52
self.kpro.data3[77] = 3
self.kpro.data3[78] = 52
self.kpro.data3[79] = 3
self.kpro.data3[80] = 52
self.kpro.data3[81] = 3
assert self.kpro.analog_input(0) == 1.0009765625
assert self.kpro.analog_input(1) == 1.0009765625
assert self.kpro.analog_input(2) == 1.0009765625
assert self.kpro.analog_input(3) == 1.0009765625
assert self.kpro.analog_input(4) == 1.0009765625
assert self.kpro.analog_input(5) == 1.0009765625
assert self.kpro.analog_input(6) == 1.0009765625
assert self.kpro.analog_input(7) == 1.0009765625