code: def test_spherical2geodetic(llr, lla):
      coords = pm.spherical2geodetic(*llr)
      assert coords[:2] == approx(lla[:2])
      assert coords[2] == approx(lla[2], abs=atol_dist)
  
file_path: pymap3d/src/pymap3d/tests/test_spherical.py
imports: import pytest
  from pytest import approx
  import pymap3d
label_desc: Use image node_id 2 for calling a global function with example usage: test_spherical2geodetic(llr, lla) without return types