Files
python-vitrageclient/vitrageclient/tests/cli/test_event_post.py
Sean McGinnis 993563f610 Use unittest.mock instead of third party mock
Now that we no longer support py27, we can use the standard library
unittest.mock module instead of the third party mock lib.

Change-Id: I564357caf5982a0db9be01c77e9e8c42bee932d6
Signed-off-by: Sean McGinnis <sean.mcginnis@gmail.com>
2020-04-18 11:59:50 -05:00

82 lines
3.3 KiB
Python

# Copyright 2017 Nokia
#
# 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 argparse import ArgumentParser
from argparse import ArgumentTypeError
from unittest import mock
# noinspection PyPackageRequirements
from datetime import datetime
from testtools import ExpectedException
from vitrageclient.tests.cli.base import CliTestCase
from vitrageclient.v1.cli.event import EventPost
# noinspection PyAttributeOutsideInit
class EventPostTest(CliTestCase):
def setUp(self):
super(EventPostTest, self).setUp()
self.app = mock.Mock()
self.event_post = EventPost(self.app, mock.Mock())
def test_parsing_iso8601_with_not_a_date_string(self):
self.assertRaises(ArgumentTypeError, self.event_post.iso8601, 'bla')
def test_parsing_iso8601_in_a_good_format(self):
self.event_post.iso8601('2014-12-13T12:44:21.123456')
def test_iso8601_parsing_with_wrong_date_format(self):
self.assertRaises(ArgumentTypeError, self.event_post.iso8601,
'2014/12/13 12:44:21')
@mock.patch.object(ArgumentParser, "error")
def test_parser_event_post_with_not_a_date_string(self, mock_parser):
mock_parser.side_effect = self._my_parser_error_func
parser = self.event_post.get_parser('vitrage event post')
# noinspection PyCallByClass
with ExpectedException(ArgumentTypeError,
'argument --time: -5 must be an iso8601 date'):
parser.parse_args(args=['--type', 'bla',
'--time', '-5',
'--details', 'blabla'])
@mock.patch.object(ArgumentParser, "error")
def test_parser_event_post_type_required(self, mock_parser):
mock_parser.side_effect = self._my_parser_error_func
parser = self.event_post.get_parser('vitrage event post')
# noinspection PyCallByClass
with ExpectedException(ArgumentTypeError, r'.*--type'):
parser.parse_args(args=['--details', 'blabla'])
@mock.patch('vitrageclient.v1.cli.event.datetime')
def test_parser_event_post_without_time_uses_time_now(self, dt_mock):
current_time = datetime.now()
dt_mock.now.return_value = current_time
iso_time = current_time.isoformat()
parser = self.event_post.get_parser('vitrage event post')
args = parser.parse_args(args=['--type', 'bla',
'--details', '{"blabla":[]}'
])
with mock.patch.object(self.app.client.event, 'post') as poster_mock:
self.event_post.take_action(args)
poster_mock.assert_called_with(event_time=iso_time,
details={'blabla': []},
event_type='bla')