def test_getter_azi():
azi = np.pi / 2
coords = Coordinates()
coords.z = 0
coords.y = 1
coords.x = 0
npt.assert_allclose(coords.azimuth, azi)
def test_getter_ele():
value = np.pi / 2
coords = Coordinates()
coords.z = 0
coords.y = 0
coords.x = 1
npt.assert_allclose(coords.elevation, value)
def test_getter_radius():
value = 1
coords = Coordinates()
coords.z = 0
coords.y = 1
coords.x = 0
npt.assert_allclose(coords.radius, value)
def test_setter_z():
value = np.array([1.0, 1], dtype=np.double)
coords = Coordinates()
coords.z = value
npt.assert_allclose(value, coords._z)