def test_motor_counter_state():
with ftdu.FtDuino() as ftd:
#TODO: The tests motor_left and motor_right may change the state of the counters.
# Usually we should be able to test: assert not ftd.m1_counter_active
assert ftd.m1_counter_active in (True, False)
assert ftd.m2_counter_active in (True, False)
assert ftd.m3_counter_active in (True, False)
assert ftd.m4_counter_active in (True, False)
def test_counter_props():
with ftdu.FtDuino() as ftd:
ftd.c1_clear()
ftd.c2_clear()
ftd.c3_clear()
ftd.c4_clear()
assert ftd.c1 == 0
assert ftd.c2 == 0
assert ftd.c3 == 0
assert ftd.c4 == 0
def test_output_props():
with ftdu.FtDuino() as ftd:
ftd.o1 = True
ftd.o2 = False
ftd.o3 = ftdu.OFF
ftd.o4 = ftdu.HIGH
ftd.o5 = ftdu.LOW
ftd.o6 = ftdu.HIGH, ftdu.MAX / 2
ftd.o7 = True
ftd.o8 = False
def test_input_props():
with ftdu.FtDuino() as ftd:
assert ftd.i1 == 0
assert ftd.i2 == 0
assert ftd.i3 == 0
assert ftd.i4 == 0
assert ftd.i5 == 0
assert ftd.i6 == 0
assert ftd.i7 == 0
assert ftd.i8 == 0
def example():
with ftdu.FtDuino() as ftd:
setup(ftd)
while True:
loop(ftd)
def test_counter_mode():
with ftdu.FtDuino() as ftd:
ftd.c1_mode = ftdu.COUNTER_EDGE_NONE
ftd.c2_mode = ftdu.COUNTER_EDGE_RISING
ftd.c3_mode = ftdu.COUNTER_EDGE_FALLING
ftd.c4_mode = ftdu.COUNTER_EDGE_ANY
def test_counter_states():
with ftdu.FtDuino() as ftd:
assert not ftd.c1_state
assert not ftd.c2_state
assert not ftd.c3_state
assert not ftd.c4_state
def test_counter_clear():
with ftdu.FtDuino() as ftd:
ftd.c1_clear()
ftd.c2_clear()
ftd.c3_clear()
ftd.c4_clear()
def test_output_props_illegal2():
with ftdu.FtDuino() as ftd:
with pytest.raises(ValueError) as ex:
ftd.o1 = 'true'
def test_output_props_illegal():
with ftdu.FtDuino() as ftd:
with pytest.raises(TypeError) as ex:
ftd.o1 = 42
def test_input_mode_error():
with ftdu.FtDuino() as ftd:
with pytest.raises(ValueError) as ex:
ftd.i1_mode = 'illegal'
def test_input_mode():
with ftdu.FtDuino() as ftd:
ftd.i1_mode = ftdu.INPUT_MODE_RESISTANCE
ftd.i1_mode = ftdu.INPUT_MODE_VOLTAGE
ftd.i1_mode = ftdu.INPUT_MODE_SWITCH
def test_motor_right():
with ftdu.FtDuino() as ftd:
ftd.m1_right()
ftd.m2_right(steps=23)
ftd.m3_right(pwm=ftdu.MAX)
ftd.m4_right(pwm=ftdu.MAX / 2, steps=47)
def test_led():
with ftdu.FtDuino() as ftd:
ftd.led = True
ftd.led = False
def test_ultrasonic():
with ftdu.FtDuino() as ftd:
assert -1 == ftd.ultrasonic
def test_counter_mode_illegal():
with ftdu.FtDuino() as ftd:
with pytest.raises(ValueError) as ex:
ftd.c1_mode = 'illegal'