def test_calibrated_temp_comp_magnetometer(self):
converter = Converter(calibration_from_file("v3_temp_comp.txt"))
assert isinstance(converter.magnetometer_converter,
TempCompensatedMagnetometer)
assert_array_almost_equal(
converter.magnetometer(EXAMPLE_RAW_DATA, EXAMPLE_TEMP_ARRAY),
TCM_EXPECTATION)
def test_calibrated_cubic_magnetometer(self):
converter = Converter(calibration_from_file("v3_calibration.txt"))
assert isinstance(converter.magnetometer_converter, CubicMagnetometer)
assert_array_almost_equal(converter.magnetometer(EXAMPLE_RAW_DATA),
CUBIC_MAGNETOMETER_EXPECTATION)
def test_calibrated_cubic_accelerometer(self):
converter = Converter(calibration_from_file("v3_calibration.txt"))
assert isinstance(converter.accelerometer_converter,
CubicAccelerometer)
assert_array_almost_equal(converter.accelerometer(EXAMPLE_RAW_DATA),
CUBIC_ACCELEROMETER_EXPECTATION)
def test_missing_magnetometer(self):
assert Converter(calibration_from_file(
"v3_missing_tags.txt")).magnetometer(EXAMPLE_RAW_DATA) is None
def test_calibrated_light(self):
assert Converter(calibration_from_file("v3_calibration.txt")).light(
ZERO_ARRAY) == array([DEFAULT_PDA])
def test_calibrated_linear_accelerometer(self):
converter = Converter(calibration_from_file("v2_linear_acc.txt"))
assert isinstance(converter.accelerometer_converter,
LinearAccelerometer)
assert_array_almost_equal(converter.accelerometer(EXAMPLE_RAW_DATA),
LINEAR_ACCELEROMETER_EXPECTATION)
def test_calibrated_pressure(self):
assert Converter(calibration_from_file("v3_calibration.txt")).pressure(
ZERO_ARRAY) == array([2.068427184])
def test_65535_temperature(self):
assert_array_almost_equal(
Converter(calibration_from_file("v3_calibration.txt")).temperature(
65535), ZERO_KELVIN)
def test_calibrated_temperature(self):
assert_array_almost_equal(
Converter(calibration_from_file("v3_calibration.txt")).temperature(
TEMP_ARRAY), TEMPERATURE_EXPECTATION)
def test_empty_calibration(self):
with self.assertRaises(KeyError):
Converter(V3Calibration({}))
def load_calibration(self):
cal_string = self._multi_read(CALIBRATION_CMD, 10, 38)
self.calibration = calibration_from_string(cal_string)
self.converter = Converter(self.calibration)