"""
Stub for OpenMLS book_code_app_data.rs.

See: https://github.com/openmls/openmls/blob/main/openmls/tests/book_code_app_data.rs
"""
import unittest


class TestE2EBookCodeAppData(unittest.TestCase):
    """Placeholder for OpenMLS book_code_app_data.rs scenarios."""

    @unittest.skip("PyMLS does not yet port OpenMLS book_code_app_data.rs (app data / extensions)")
    def test_book_code_app_data(self):
        """OpenMLS: Book code with app data."""
        pass


if __name__ == "__main__":
    unittest.main()
