code: def test_raise_from(msg):
      with pytest.raises(ValueError) as excinfo:
          m.raise_from()
      assert msg(excinfo.value) == "outer"
      assert msg(excinfo.value.__cause__) == "inner"
  
imports: import sys
  import pytest
  import env
  import pybind11_cross_module_tests
  import pybind11_tests
  from pybind11_tests import exceptions
label_desc: Use image node_id 3 for calling a global function with example usage: test_raise_from(msg) without return types