122 lines
4.2 KiB
Python
122 lines
4.2 KiB
Python
# vim: tabstop=5 shiftwidth=4 softtabstop=4
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import datetime
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from lxml import etree
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from nova.api.openstack.compute.contrib import migrations
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from nova import context
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from nova import exception
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from nova.openstack.common.fixture import moxstubout
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from nova import test
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fake_migrations = [
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{
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'id': 1234,
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'source_node': 'node1',
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'dest_node': 'node2',
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'source_compute': 'compute1',
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'dest_compute': 'compute2',
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'dest_host': '1.2.3.4',
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'status': 'Done',
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'instance_uuid': 'instance_id_123',
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'old_instance_type_id': 1,
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'new_instance_type_id': 2,
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'created_at': datetime.datetime(2012, 10, 29, 13, 42, 2),
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'updated_at': datetime.datetime(2012, 10, 29, 13, 42, 2),
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},
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{
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'id': 5678,
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'source_node': 'node10',
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'dest_node': 'node20',
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'source_compute': 'compute10',
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'dest_compute': 'compute20',
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'dest_host': '5.6.7.8',
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'status': 'Done',
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'instance_uuid': 'instance_id_456',
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'old_instance_type_id': 5,
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'new_instance_type_id': 6,
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'created_at': datetime.datetime(2013, 10, 22, 13, 42, 2),
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'updated_at': datetime.datetime(2013, 10, 22, 13, 42, 2),
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}
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]
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class FakeRequest(object):
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environ = {"nova.context": context.get_admin_context()}
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GET = {}
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class MigrationsTestCase(test.NoDBTestCase):
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def setUp(self):
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"""Run before each test."""
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super(MigrationsTestCase, self).setUp()
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self.controller = migrations.MigrationsController()
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self.context = context.get_admin_context()
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self.req = FakeRequest()
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self.req.environ['nova.context'] = self.context
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mox_fixture = self.useFixture(moxstubout.MoxStubout())
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self.mox = mox_fixture.mox
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def test_index(self):
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migrations_in_progress = {'migrations': fake_migrations}
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filters = {'host': 'host1', 'status': 'migrating',
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'cell_name': 'ChildCell'}
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self.req.GET = filters
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self.mox.StubOutWithMock(self.controller.compute_api,
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"get_migrations")
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self.controller.compute_api.\
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get_migrations(self.context, filters).\
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AndReturn(fake_migrations)
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self.mox.ReplayAll()
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response = self.controller.index(self.req)
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self.assertEqual(migrations_in_progress, response)
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def test_index_needs_authorization(self):
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user_context = context.RequestContext(user_id=None,
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project_id=None,
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is_admin=False,
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read_deleted="no",
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overwrite=False)
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self.req.environ['nova.context'] = user_context
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self.assertRaises(exception.PolicyNotAuthorized, self.controller.index,
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self.req)
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class MigrationsTemplateTest(test.NoDBTestCase):
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def setUp(self):
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super(MigrationsTemplateTest, self).setUp()
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self.serializer = migrations.MigrationsTemplate()
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def test_index_serialization(self):
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res_xml = self.serializer.serialize({'migrations': fake_migrations})
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tree = etree.XML(res_xml)
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children = tree.findall('migration')
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self.assertEqual(tree.tag, 'migrations')
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self.assertEqual(2, len(children))
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for idx, child in enumerate(children):
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self.assertEqual(child.tag, 'migration')
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migration = fake_migrations[idx]
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for attr in migration.keys():
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self.assertEqual(str(migration[attr]),
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child.get(attr))
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