code: def test_loxodrome_direct(lat0, lon0, rng, az, lat1, lon1):
      """
      reckon('rh', 40, -80, 10, 30, wgs84Ellipsoid)
      """
      lat2, lon2 = lox.loxodrome_direct(lat0, lon0, rng, az)
      assert lat2 == approx(lat1, rel=0.005, abs=1e-6)
      assert lon2 == approx(lon1, rel=0.001)
      assert isinstance(lat2, float)
      assert isinstance(lon2, float)
  
file_path: pymap3d/src/pymap3d/tests/test_rhumb.py
imports: import pymap3d.lox
  import pytest
  from pytest import approx
label_desc: Use image node_id 7 for calling a global function with example usage: test_loxodrome_direct(lat0, lon0, rng, az, lat1, lon1) without return types