def test_surface_direction_point_payload_vector_in_instrument_fov_err(
params_3):
'''Test errors when VECTOR_IN_INSTRUMENT_FOV is invalid.'''
del params_3['direction_vector_x']
with pytest.raises(CalculationUndefinedAttr):
# Missing 'direction_vector_x'
SurfaceInterceptPoint(**params_3)
def test_surface_direction_point_attr_error(params_1):
'''Test errors when surface direction point attributes is invalid.'''
with pytest.raises(CalculationInvalidAttr):
SurfaceInterceptPoint(shape_1='POINT', **params_1)
def test_surface_direction_point_payload_vector_in_reference_frame(
params_4, payload_4):
'''Test surface direction point payload with VECTOR_IN_REFERENCE_FRAME.'''
assert SurfaceInterceptPoint(**params_4).payload == payload_4
def test_surface_direction_point_payload_vector_in_instrument_fov(
params_3, payload_3):
'''Test surface direction point payload with VECTOR_IN_INSTRUMENT_FOV.'''
assert SurfaceInterceptPoint(**params_3).payload == payload_3
def test_surface_direction_point_payload_reference_frame_axis(
params_2, payload_2):
'''Test surface direction point payload with REFERENCE_FRAME_AXIS.'''
assert SurfaceInterceptPoint(**params_2).payload == payload_2
def test_surface_direction_point_payload_boresight(params_1, payload_1):
'''Test surface direction point payload with INSTRUMENT_BORESIGHT.'''
assert SurfaceInterceptPoint(**params_1).payload == payload_1