# Copyright 2014 Mirantis, Inc.
# All Rights Reserved
#
#    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 mock

from mistralclient.api.v2 import actions
from mistralclient.commands.v2 import actions as action_cmd
from mistralclient.tests.unit import base


ACTION_DICT = {
    'name': 'a',
    'is_system': True,
    'input': "param1",
    'description': 'My cool action',
    'tags': ['test'],
    'created_at': '1',
    'updated_at': '1'
}

ACTION_DEF = """
---
version: '2.0'

base: std.echo
base-parameters:
    output: "{$.str1}{$.str2}"
output: "{$}{$}"
"""

ACTION_WITH_DEF_DICT = ACTION_DICT.copy()
ACTION_WITH_DEF_DICT.update({'definition': ACTION_DEF})
ACTION = actions.Action(mock, ACTION_DICT)
ACTION_WITH_DEF = actions.Action(mock, ACTION_WITH_DEF_DICT)


class TestCLIActionsV2(base.BaseCommandTest):
    @mock.patch('argparse.open', create=True)
    @mock.patch('mistralclient.api.v2.actions.ActionManager.create')
    def test_create(self, mock, mock_open):
        mock.return_value = (ACTION,)

        result = self.call(action_cmd.Create, app_args=['1.txt'])

        self.assertEqual(
            [('a', True, "param1", 'My cool action', 'test', '1', '1')],
            result[1]
        )

    @mock.patch('argparse.open', create=True)
    @mock.patch('mistralclient.api.v2.actions.ActionManager.update')
    def test_update(self, mock, mock_open):
        mock.return_value = (ACTION,)

        result = self.call(action_cmd.Update, app_args=['my_action.yaml'])

        self.assertEqual(
            [('a', True, "param1", 'My cool action', 'test', '1', '1')],
            result[1]
        )

    @mock.patch('mistralclient.api.v2.actions.ActionManager.list')
    def test_list(self, mock):
        mock.return_value = (ACTION,)

        result = self.call(action_cmd.List)

        self.assertEqual(
            [('a', True, "param1", 'My cool action', 'test', '1', '1')],
            result[1]
        )

    @mock.patch('mistralclient.api.v2.actions.ActionManager.get')
    def test_get(self, mock):
        mock.return_value = ACTION

        result = self.call(action_cmd.Get, app_args=['name'])

        self.assertEqual(
            ('a', True, "param1", 'My cool action', 'test', '1', '1'),
            result[1]
        )

    @mock.patch('mistralclient.api.v2.actions.ActionManager.delete')
    def test_delete(self, mock):
        self.assertIsNone(self.call(action_cmd.Delete, app_args=['name']))

    @mock.patch('mistralclient.api.v2.actions.'
                'ActionManager.get')
    def test_get_definition(self, mock):
        mock.return_value = ACTION_WITH_DEF

        self.call(action_cmd.GetDefinition, app_args=['name'])

        self.app.stdout.write.assert_called_with(ACTION_DEF)