# -*- coding: utf-8 -*-
# Copyright 2016 OpenMarket Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import os.path
import shutil
import tempfile
from synapse.config.homeserver import HomeServerConfig
from tests import unittest


class ConfigGenerationTestCase(unittest.TestCase):

    def setUp(self):
        self.dir = tempfile.mkdtemp()
        print self.dir
        self.file = os.path.join(self.dir, "homeserver.yaml")

    def tearDown(self):
        shutil.rmtree(self.dir)

    def test_generate_config_generates_files(self):
        HomeServerConfig.load_config("", [
            "--generate-config",
            "-c", self.file,
            "--report-stats=yes",
            "-H", "lemurs.win"
        ])

        self.assertSetEqual(
            set([
                "homeserver.yaml",
                "lemurs.win.log.config",
                "lemurs.win.signing.key",
                "lemurs.win.tls.crt",
                "lemurs.win.tls.dh",
                "lemurs.win.tls.key",
            ]),
            set(os.listdir(self.dir))
        )