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# 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
from openstack.database.v1 import instance
from openstack.tests.unit import base
IDENTIFIER = 'IDENTIFIER'
EXAMPLE = {
'flavor': '1',
'id': IDENTIFIER,
'links': '3',
'name': '4',
'status': '5',
'volume': '6',
'datastore': {'7': 'seven'},
'region': '8',
'hostname': '9',
'created': '10',
'updated': '11',
}
class TestInstance(base.TestCase):
def test_basic(self):
sot = instance.Instance()
self.assertEqual('instance', sot.resource_key)
self.assertEqual('instances', sot.resources_key)
self.assertEqual('/instances', sot.base_path)
self.assertTrue(sot.allow_create)
self.assertTrue(sot.allow_fetch)
self.assertTrue(sot.allow_commit)
self.assertTrue(sot.allow_delete)
self.assertTrue(sot.allow_list)
def test_make_it(self):
sot = instance.Instance(**EXAMPLE)
self.assertEqual(EXAMPLE['flavor'], sot.flavor)
self.assertEqual(EXAMPLE['id'], sot.id)
self.assertEqual(EXAMPLE['links'], sot.links)
self.assertEqual(EXAMPLE['name'], sot.name)
self.assertEqual(EXAMPLE['status'], sot.status)
self.assertEqual(EXAMPLE['volume'], sot.volume)
self.assertEqual(EXAMPLE['datastore'], sot.datastore)
self.assertEqual(EXAMPLE['region'], sot.region)
self.assertEqual(EXAMPLE['hostname'], sot.hostname)
self.assertEqual(EXAMPLE['created'], sot.created_at)
self.assertEqual(EXAMPLE['updated'], sot.updated_at)
def test_enable_root_user(self):
sot = instance.Instance(**EXAMPLE)
response = mock.Mock()
response.body = {'user': {'name': 'root', 'password': 'foo'}}
response.json = mock.Mock(return_value=response.body)
sess = mock.Mock()
sess.post = mock.Mock(return_value=response)
self.assertEqual(response.body['user'], sot.enable_root_user(sess))
url = f"instances/{IDENTIFIER}/root"
sess.post.assert_called_with(
url,
)
def test_is_root_enabled(self):
sot = instance.Instance(**EXAMPLE)
response = mock.Mock()
response.body = {'rootEnabled': True}
response.json = mock.Mock(return_value=response.body)
sess = mock.Mock()
sess.get = mock.Mock(return_value=response)
self.assertTrue(sot.is_root_enabled(sess))
url = f"instances/{IDENTIFIER}/root"
sess.get.assert_called_with(
url,
)
def test_action_restart(self):
sot = instance.Instance(**EXAMPLE)
response = mock.Mock()
response.json = mock.Mock(return_value='')
sess = mock.Mock()
sess.post = mock.Mock(return_value=response)
self.assertIsNone(sot.restart(sess))
url = f"instances/{IDENTIFIER}/action"
body = {'restart': None}
sess.post.assert_called_with(url, json=body)
def test_action_resize(self):
sot = instance.Instance(**EXAMPLE)
response = mock.Mock()
response.json = mock.Mock(return_value='')
sess = mock.Mock()
sess.post = mock.Mock(return_value=response)
flavor = 'http://flavor/flav'
self.assertIsNone(sot.resize(sess, flavor))
url = f"instances/{IDENTIFIER}/action"
body = {'resize': {'flavorRef': flavor}}
sess.post.assert_called_with(url, json=body)
def test_action_resize_volume(self):
sot = instance.Instance(**EXAMPLE)
response = mock.Mock()
response.json = mock.Mock(return_value='')
sess = mock.Mock()
sess.post = mock.Mock(return_value=response)
size = 4
self.assertIsNone(sot.resize_volume(sess, size))
url = f"instances/{IDENTIFIER}/action"
body = {'resize': {'volume': size}}
sess.post.assert_called_with(url, json=body)
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