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Add support for the Pi-Stop Traffic-light board

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This commit is contained in:
Andrew Scheller
2016-09-18 16:45:53 +01:00
parent 322ec1316a
commit c35741c793
8 changed files with 123 additions and 31 deletions
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24
tests/test_boards.py
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@@ -580,6 +580,30 @@ def test_pi_traffic():
with PiTraffic() as board:
assert [device.pin for device in board] == pins
def test_pi_stop():
with pytest.raises(ValueError):
PiStop()
with pytest.raises(ValueError):
PiStop('E')
pins_a = [MockPin(n) for n in (7, 8, 25)]
with PiStop('A') as board:
assert [device.pin for device in board] == pins_a
pins_aplus = [MockPin(n) for n in (21, 20, 16)]
with PiStop('A+') as board:
assert [device.pin for device in board] == pins_aplus
pins_b = [MockPin(n) for n in (10, 9, 11)]
with PiStop('B') as board:
assert [device.pin for device in board] == pins_b
pins_bplus = [MockPin(n) for n in (13, 19, 26)]
with PiStop('B+') as board:
assert [device.pin for device in board] == pins_bplus
pins_c = [MockPin(n) for n in (18, 15, 14)]
with PiStop('C') as board:
assert [device.pin for device in board] == pins_c
pins_d = [MockPin(n) for n in (2, 3, 4)]
with PiStop('D') as board:
assert [device.pin for device in board] == pins_d
def test_snow_pi():
pins = [MockPin(n) for n in (23, 24, 25, 17, 18, 22, 7, 8, 9)]
with SnowPi() as board: