# Copyright 2018 Capital One Services, LLC
#
# 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 __future__ import absolute_import, division, print_function, unicode_literals

from .common import BaseTest


class ConfigRuleTest(BaseTest):

    def test_status(self):
        session_factory = self.replay_flight_data('test_config_rule_status')
        p = self.load_policy(
            {'name': 'rule',
             'resource': 'config-rule',
             'filters': [
                 {'type': 'status',
                  'key': 'FirstEvaluationStarted',
                  'value': True},
             ]},
            session_factory=session_factory)
        resources = p.run()
        self.assertEqual(len(resources), 3)
        self.assertEqual(
            set(('custodian-bucket-tags', 'custodian-bucket-ver-tags', 'custodian-db-tags')),
            {r['ConfigRuleName'] for r in resources})

    def test_delete(self):
        session_factory = self.replay_flight_data('test_config_rule_delete')
        p = self.load_policy(
            {'name': 'rule',
             'resource': 'config-rule',
             'filters': [
                 {'ConfigRuleName': 'custodian-db-tags'},
             ],
             'actions': ['delete']},
            session_factory=session_factory)
        resources = p.run()
        self.assertEqual(len(resources), 1)
        cr = resources.pop()
        client = session_factory().client('config')
        rules = client.describe_config_rules(
            ConfigRuleNames=[cr['ConfigRuleName']]).get('ConfigRules', [])
        self.assertEqual(
            rules[0]['ConfigRuleState'], 'DELETING')
        
