def test_mock_pin_edges():
pin = MockPin(5)
assert pin.when_changed is None
fired = Event()
pin.function = 'input'
pin.edges = 'both'
assert pin.edges == 'both'
pin.drive_low()
assert not pin.state
def changed():
fired.set()
pin.when_changed = changed
pin.drive_high()
assert pin.state
assert fired.wait(0)
fired.clear()
pin.edges = 'falling'
pin.drive_low()
assert not pin.state
assert fired.wait(0)
fired.clear()
pin.drive_high()
assert pin.state
assert not fired.wait(0)
assert pin.edges == 'falling'
def test_mock_pin_edges():
pin = MockPin(2)
assert pin.when_changed is None
fired = Event()
pin.function = 'input'
pin.edges = 'both'
assert pin.edges == 'both'
pin.drive_low()
assert not pin.state
def changed():
fired.set()
pin.when_changed = changed
pin.drive_high()
assert pin.state
assert fired.wait(0)
fired.clear()
pin.edges = 'falling'
pin.drive_low()
assert not pin.state
assert fired.wait(0)
fired.clear()
pin.drive_high()
assert pin.state
assert not fired.wait(0)
assert pin.edges == 'falling'
def test_mock_pin_edges():
pin = MockPin(2)
assert pin.when_changed is None
fired = Event()
pin.function = "input"
pin.edges = "both"
assert pin.edges == "both"
pin.drive_low()
assert not pin.state
def changed():
fired.set()
pin.when_changed = changed
pin.drive_high()
assert pin.state
assert fired.wait(0)
fired.clear()
pin.edges = "falling"
pin.drive_low()
assert not pin.state
assert fired.wait(0)
fired.clear()
pin.drive_high()
assert pin.state
assert not fired.wait(0)
assert pin.edges == "falling"
