code: def test_not_available_qc_package(tmpdir):
      r"""Test that an error is raised if the input quantum chemistry package
      is not PySCF"""
  
      with pytest.raises(
          TypeError, match="Integration with quantum chemistry package"
      ):
          qchem.meanfield(
              symbols,
              coordinates,
              name=name,
              package="not_available_package",
              outpath=tmpdir.strpath,
          )
  
imports: import os
  import numpy
  import pytest
  from pennylane import qchem
label_desc: Use image node_id 3 for calling a global function with example usage: test_not_available_qc_package(tmpdir) without return types