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import datetime
import pynmea2
def test_ashrltn():
data = '$PASHR,LTN,3*3D'
msg = pynmea2.parse(data)
assert type(msg) == pynmea2.ash.ASHRLTN
assert msg.manufacturer == 'ASH'
assert msg.subtype == 'LTN'
assert msg.latency == 3
assert msg.render() == data
def test_ashratt():
data = '$PASHR,130533.620,0.311,T,-80.467,-1.395,0.25,0.066,0.067,0.215,2,3*12'
msg = pynmea2.parse(data)
assert type(msg) == pynmea2.ash.ASHRATT
assert msg.data == ['R', '130533.620', '0.311', 'T', '-80.467', '-1.395', '0.25', '0.066', '0.067', '0.215', '2', '3']
assert msg.manufacturer == 'ASH'
assert msg.timestamp == datetime.time(13, 5, 33, 620000, tzinfo=datetime.timezone.utc)
assert msg.true_heading == 0.311
assert msg.is_true_heading == 'T'
assert msg.roll == -80.467
assert msg.pitch == -1.395
assert msg.heave == 0.25
assert msg.roll_accuracy == 0.066
assert msg.pitch_accuracy == 0.067
assert msg.heading_accuracy == 0.215
assert msg.aiding_status == 2
assert msg.imu_status == 3
assert msg.render() == data
def test_ashratt_with_2_vs_3_decimal_timestamp():
msg_3 = pynmea2.parse('$PASHR,130533.620,0.311,T,-80.467,-1.395,,0.066,0.067,0.215,2,3*0B')
msg_2 = pynmea2.parse('$PASHR,130533.62,0.311,T,-80.467,-1.395,,0.066,0.067,0.215,2,3*3B')
assert msg_3.timestamp == msg_2.timestamp
def test_ash_undefined():
'''
Test that non-ATT messages still fall back to the generic ASH type
'''
data = '$PASHR,XYZ,123'
msg = pynmea2.parse(data)
assert type(msg) == pynmea2.ash.ASH
assert msg.manufacturer == 'ASH'
# assert msg.sentence_type == 'XYZ'
assert msg.data == ['R', 'XYZ', '123']
assert msg.render(checksum=False) == data
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