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# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2011 OpenStack Foundation
# 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 webob
from nova.api.openstack.compute.contrib import deferred_delete
from nova.compute import api as compute_api
from nova import context
from nova import exception
from nova import test
class FakeRequest(object):
def __init__(self, context):
self.environ = {'nova.context': context}
class DeferredDeleteExtensionTest(test.TestCase):
def setUp(self):
super(DeferredDeleteExtensionTest, self).setUp()
self.extension = deferred_delete.DeferredDeleteController()
self.fake_input_dict = {}
self.fake_uuid = 'fake_uuid'
self.fake_context = context.RequestContext('fake', 'fake')
self.fake_req = FakeRequest(self.fake_context)
def test_force_delete(self):
self.mox.StubOutWithMock(compute_api.API, 'get')
self.mox.StubOutWithMock(compute_api.API, 'force_delete')
fake_instance = 'fake_instance'
compute_api.API.get(self.fake_context, self.fake_uuid).AndReturn(
fake_instance)
compute_api.API.force_delete(self.fake_context, fake_instance)
self.mox.ReplayAll()
res = self.extension._force_delete(self.fake_req, self.fake_uuid,
self.fake_input_dict)
self.assertEqual(res.status_int, 202)
def test_force_delete_raises_conflict_on_invalid_state(self):
self.mox.StubOutWithMock(compute_api.API, 'get')
self.mox.StubOutWithMock(compute_api.API, 'force_delete')
fake_instance = 'fake_instance'
compute_api.API.get(self.fake_context, self.fake_uuid).AndReturn(
fake_instance)
exc = exception.InstanceInvalidState(attr='fake_attr',
state='fake_state', method='fake_method',
instance_uuid='fake')
compute_api.API.force_delete(self.fake_context, fake_instance)\
.AndRaise(exc)
self.mox.ReplayAll()
self.assertRaises(webob.exc.HTTPConflict,
self.extension._force_delete, self.fake_req, self.fake_uuid,
self.fake_input_dict)
def test_restore(self):
self.mox.StubOutWithMock(compute_api.API, 'get')
self.mox.StubOutWithMock(compute_api.API, 'restore')
fake_instance = 'fake_instance'
compute_api.API.get(self.fake_context, self.fake_uuid).AndReturn(
fake_instance)
compute_api.API.restore(self.fake_context, fake_instance)
self.mox.ReplayAll()
res = self.extension._restore(self.fake_req, self.fake_uuid,
self.fake_input_dict)
self.assertEqual(res.status_int, 202)
def test_restore_raises_conflict_on_invalid_state(self):
self.mox.StubOutWithMock(compute_api.API, 'get')
self.mox.StubOutWithMock(compute_api.API, 'restore')
fake_instance = 'fake_instance'
exc = exception.InstanceInvalidState(attr='fake_attr',
state='fake_state', method='fake_method',
instance_uuid='fake')
compute_api.API.get(self.fake_context, self.fake_uuid).AndReturn(
fake_instance)
compute_api.API.restore(self.fake_context, fake_instance).AndRaise(
exc)
self.mox.ReplayAll()
self.assertRaises(webob.exc.HTTPConflict, self.extension._restore,
self.fake_req, self.fake_uuid, self.fake_input_dict)
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