# Copyright (C) 2017 Jan Jancar
#
# This file is a part of the Mailman PGP plugin.
#
# This program is free software; you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free
# Software Foundation, either version 3 of the License, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
# more details.
#
# You should have received a copy of the GNU General Public License along with
# this program.  If not, see <http://www.gnu.org/licenses/>.
from unittest import TestCase

from mailman.app.lifecycle import create_list

from mailman_pgp.config import config
from mailman_pgp.model.list import PGPMailingList
from mailman_pgp.styles.base import PGPStyle
from mailman_pgp.testing.layers import PGPConfigLayer


class TestBaseStyle(TestCase):
    layer = PGPConfigLayer

    def test_apply(self):
        # Create with default style.
        mlist = create_list('test@example.com')
        # Manually apply base PGPStyle.
        base_style = PGPStyle()
        base_style.apply(mlist)

        pgp_list = PGPMailingList.for_list(mlist)

        # Test that we have our PGPMailingList
        self.assertIsNotNone(pgp_list)
        self.assertEqual(pgp_list.mlist, mlist)
        self.assertEqual(mlist.posting_chain, 'pgp-posting-chain')

        # Test another apply doesn't fail
        base_style.apply(mlist)

    def test_autogenerate(self):
        self.addCleanup(config.set, 'keypairs', 'autogenerate', 'no')
        config.set('keypairs', 'autogenerate', 'yes')

        # Create with default style.
        mlist = create_list('test@example.com')
        # Manually apply base PGPStyle.
        base_style = PGPStyle()
        base_style.apply(mlist)