def test_invalid_pulse_length(self):
reference_pulses_not_enough = TestNecDecoder.reference_pulses[:-1]
decoder = NecDecoder()
start = decoder._find_start_index(reference_pulses_not_enough)
assert not decoder._validate_pulses(reference_pulses_not_enough, start)
def test_new_message(self):
decoder = NecDecoder()
start = decoder._find_start_index(TestNecDecoder.reference_pulses)
decoder._classify_message(TestNecDecoder.reference_pulses, start)
assert decoder.current_message_type == NEW_MESSAGE
def test__find_start_index_no_start(self):
reference_pulses_no_start = TestNecDecoder.reference_pulses[1:]
decoder = NecDecoder()
start = decoder._find_start_index(reference_pulses_no_start)
assert start == INVALID_FRAME
def test_no_end_low(self):
# Set the last pulse to a high time
reference_pulses = TestNecDecoder.reference_pulses[:]
reference_pulses[len(reference_pulses) - 1] = 1687.5
reference_pulses_no_end_low = reference_pulses
decoder = NecDecoder()
start = decoder._find_start_index(reference_pulses_no_end_low)
assert not decoder._validate_pulses(reference_pulses_no_end_low, start)
def test_no_pause(self):
# Set the pause to a low time
reference_pulses = TestNecDecoder.reference_pulses[:]
reference_pulses[1] = 562.5
reference_pulses_no_pause = reference_pulses
decoder = NecDecoder()
start = decoder._find_start_index(reference_pulses_no_pause)
assert not decoder._validate_pulses(reference_pulses_no_pause, start)
def test_convert_pulses_fast(self):
pulses_fast = [
pulse - pulse * TestNecDecoder.time_tolerance
for pulse in TestNecDecoder.reference_pulses
]
decoder = NecDecoder()
start = decoder._find_start_index(TestNecDecoder.reference_pulses)
assert TestNecDecoder.reference_bits == decoder._convert_pulses(
pulses_fast, start)
def test__find_start_index_fast(self):
pulses_fast = [
pulse - pulse * TestNecDecoder.time_tolerance
for pulse in TestNecDecoder.reference_pulses
]
decoder = NecDecoder()
first_element_index = 0
start = decoder._find_start_index(pulses_fast)
assert start == first_element_index
def test_convert_pulses_valid(self):
decoder = NecDecoder()
start = decoder._find_start_index(TestNecDecoder.reference_pulses)
assert TestNecDecoder.reference_bits == decoder._convert_pulses(
TestNecDecoder.reference_pulses, start)
def test_valid_pulses(self):
decoder = NecDecoder()
start = decoder._find_start_index(TestNecDecoder.reference_pulses)
decoder._classify_message(TestNecDecoder.reference_pulses, start)
assert decoder._validate_pulses(TestNecDecoder.reference_pulses, start)
def test__find_start_index_spec(self):
decoder = NecDecoder()
first_element_index = 0
start = decoder._find_start_index(TestNecDecoder.reference_pulses)
assert start == first_element_index