# 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.


from unittest import mock

import oslotest.base

from designate.api.v2.controllers import zones
from designate.central import rpcapi
from designate import objects


class TestZonesAPI(oslotest.base.BaseTestCase):
    def setUp(self):
        super().setUp()
        self.central_api = mock.Mock()
        self.zone = objects.Zone(
            id='1e8952a5-e5a4-426a-afab-4cd10131a351',
            name='example.com.',
            email='example@example.com',
            masters=objects.ZoneMasterList(),
            attributes=objects.ZoneAttributeList(),
        )
        mock.patch.object(rpcapi.CentralAPI, 'get_instance',
                          return_value=self.central_api).start()

        self.controller = zones.ZonesController()

    @mock.patch('pecan.response')
    @mock.patch('pecan.request')
    def test_post_all_zone_error(self, mock_request, mock_response):
        mock_response.headers = {}

        mock_request.environ = {'context': mock.Mock()}
        mock_request.body_dict = {
            'name': 'example.com.',
            'type': 'PRIMARY',
            'email': 'example@example.com',
        }

        zone = objects.Zone(
            name='example.com.',
            type='PRIMARY',
            email='example@example.com',
            status='ERROR',
            masters=objects.ZoneMasterList(),
            attributes=objects.ZoneAttributeList(),
        )

        self.central_api.create_zone.return_value = zone

        self.controller.post_all()

        self.assertEqual(201, mock_response.status_int)

    @mock.patch('pecan.response')
    @mock.patch('pecan.request')
    def test_patch_one_zone_error(self, mock_request, mock_response):
        mock_response.headers = {}

        mock_request.environ = {'context': mock.Mock()}
        mock_request.body_dict = {
            'name': 'example.com.',
            'type': 'PRIMARY',
            'email': 'example@example.com',
        }

        self.central_api.get_zone.return_value = self.zone
        self.central_api.update_zone.return_value = self.zone

        self.controller.patch_one(self.zone.id)

        self.assertEqual(200, mock_response.status_int)