code: def test_format_descriptors_for_floating_point_types(test_func):
      assert "numpy.ndarray[numpy.float" in test_func.__doc__
  
imports: import pytest
  import env
  from pybind11_tests import numpy_array
label_desc: Use image node_id 32 for calling a global function with example usage: test_format_descriptors_for_floating_point_types(test_func) without return types