def METHOD_NAME():
    # test PyPrjprm_cnew
    assert wcs.WCS().wcs.cel.prj
    # test PyPrjprm_new
    assert wcs.Prjprm()
    with pytest.raises(wcs.InvalidPrjParametersError):
        prj = wcs.Prjprm()
        prj.set()
    # test deletion does not crash
    prj = wcs.Prjprm()
    del prj