def test_notebook(self):
        fLOG(__file__, self._testMethodName, OutputPrint=__name__ == "__main__")
        if sys.version_info[0] == 2:
            # does not work on Python 2
            return
        path = os.path.abspath(os.path.split(__file__)[0])
        fold = os.path.normpath(os.path.join(path, "notebooks2"))
        nbs = [os.path.join(fold, _) for _ in os.listdir(fold) if ".ipynb" in _]
        formats = ["present", "ipynb", "html", "python", "rst", "pdf", "docx"]

        temp = get_temp_folder(__file__, "temp_nb_bug2")

        if is_travis_or_appveyor() is not None:
            warnings.warn("travis, appveyor, unable to test TestNoteBooksBug.test_notebook")
            return

        nbs2 = []
        for r in nbs:
            r2 = os.path.join(temp, os.path.split(r)[-1])
            shutil.copy(r, r2)
            nbs2.append(r2)
            r = upgrade_notebook(r2)
            fLOG("change", r)
        res = process_notebooks(nbs2, temp, temp, formats=formats, exc=False)
        fLOG("*****", len(res))
        for _ in res:
            fLOG(_)
            assert os.path.exists(_[0])

        check = os.path.join(temp, "miparcours.tex")
        with open(check, "r", encoding="utf8") as f:
            content = f.read()
        assert "\\end{document}" in content