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# Copyright (c) 2015 Hewlett-Packard Development Company, L.P.
#
# 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.
"""
test_inventory
----------------------------------
Functional tests for `shade` inventory methods.
"""
from shade import inventory
from shade.tests.functional import base
from shade.tests.functional.util import pick_flavor
class TestInventory(base.BaseFunctionalTestCase):
def setUp(self):
super(TestInventory, self).setUp()
# This needs to use an admin account, otherwise a public IP
# is not allocated from devstack.
self.inventory = inventory.OpenStackInventory()
self.server_name = self.getUniqueString('inventory')
self.flavor = pick_flavor(
self.user_cloud.list_flavors(get_extra=False))
if self.flavor is None:
self.assertTrue(False, 'no sensible flavor available')
self.image = self.pick_image()
self.addCleanup(self._cleanup_server)
server = self.operator_cloud.create_server(
name=self.server_name, image=self.image, flavor=self.flavor,
wait=True, auto_ip=True)
self.server_id = server['id']
def _cleanup_server(self):
self.user_cloud.delete_server(self.server_id, wait=True)
def _test_host_content(self, host):
self.assertEqual(host['image']['id'], self.image.id)
self.assertNotIn('links', host['image'])
self.assertEqual(host['flavor']['id'], self.flavor.id)
self.assertNotIn('links', host['flavor'])
self.assertNotIn('links', host)
self.assertIsInstance(host['volumes'], list)
self.assertIsInstance(host['metadata'], dict)
self.assertIn('interface_ip', host)
def _test_expanded_host_content(self, host):
self.assertEqual(host['image']['name'], self.image.name)
self.assertEqual(host['flavor']['name'], self.flavor.name)
def test_get_host(self):
host = self.inventory.get_host(self.server_id)
self.assertIsNotNone(host)
self.assertEqual(host['name'], self.server_name)
self._test_host_content(host)
self._test_expanded_host_content(host)
host_found = False
for host in self.inventory.list_hosts():
if host['id'] == self.server_id:
host_found = True
self._test_host_content(host)
self.assertTrue(host_found)
def test_get_host_no_detail(self):
host = self.inventory.get_host(self.server_id, expand=False)
self.assertIsNotNone(host)
self.assertEqual(host['name'], self.server_name)
self.assertEqual(host['image']['id'], self.image.id)
self.assertNotIn('links', host['image'])
self.assertNotIn('name', host['name'])
self.assertEqual(host['flavor']['id'], self.flavor.id)
self.assertNotIn('links', host['flavor'])
self.assertNotIn('name', host['flavor'])
host_found = False
for host in self.inventory.list_hosts(expand=False):
if host['id'] == self.server_id:
host_found = True
self._test_host_content(host)
self.assertTrue(host_found)
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