def test_frame_raw_encoding_out_of_range():
signal1 = LinSignal('Signal_1', 8, 0)
signal2 = LinSignal('Signal_2', 4, 0)
signal3 = LinSignal('Signal_3', 1, 0)
frame = LinFrame(1, 'Frame_1', 2, {0: signal1, 8: signal2, 15: signal3})
with pytest.raises(Exception):
frame.raw({
'Signal_1': 100,
'Signal_2': 30,
'Signal_3': 1
})
def test_frame_raw_encoding_array():
signal1 = LinSignal('Signal_1', 16, [0, 0])
frame = LinFrame(1, 'Frame_1', 2, {0: signal1})
content = frame.raw({
'Signal_1': [1, 2]
})
assert list(content) == [1, 2]
def test_frame_raw_encoding_array2():
signal1 = LinSignal('Signal_1', 16, [0, 0])
signal2 = LinSignal('Signal_2', 8, 0)
frame = LinFrame(1, 'Frame_1', 3, {0: signal1, 16: signal2})
content = frame.raw({
'Signal_1': [1, 2],
'Signal_2': 3
})
assert list(content) == [1, 2, 3]
def test_frame_raw_encoding_no_signal():
signal1 = LinSignal('Signal_1', 8, 255)
signal2 = LinSignal('Signal_2', 4, 255)
signal3 = LinSignal('Signal_3', 1, 255)
frame = LinFrame(1, 'Frame_1', 2, {0: signal1, 8: signal2, 15: signal3})
content = frame.raw({
'Signal_2': 10,
'Signal_3': 1
})
assert list(content) == [255, 10 | 1 << 7]