128 lines
4.7 KiB
Python
128 lines
4.7 KiB
Python
# Copyright (C) 2011 Midokura KK
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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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from lxml import etree
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import webob
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from nova.api.openstack.compute.contrib import virtual_interfaces
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from nova.api.openstack import wsgi
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from nova import compute
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from nova.compute import api as compute_api
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from nova import context
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from nova import exception
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from nova import network
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from nova.openstack.common import jsonutils
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from nova import test
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from nova.tests.api.openstack import fakes
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FAKE_UUID = 'aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa'
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def compute_api_get(self, context, instance_id, expected_attrs=None,
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want_objects=False):
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return dict(uuid=FAKE_UUID, id=instance_id, instance_type_id=1, host='bob')
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def get_vifs_by_instance(self, context, instance_id):
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return [{'uuid': '00000000-0000-0000-0000-00000000000000000',
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'address': '00-00-00-00-00-00'},
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{'uuid': '11111111-1111-1111-1111-11111111111111111',
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'address': '11-11-11-11-11-11'}]
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class FakeRequest(object):
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def __init__(self, context):
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self.environ = {'nova.context': context}
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class ServerVirtualInterfaceTest(test.NoDBTestCase):
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def setUp(self):
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super(ServerVirtualInterfaceTest, self).setUp()
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self.stubs.Set(compute.api.API, "get",
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compute_api_get)
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self.stubs.Set(network.api.API, "get_vifs_by_instance",
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get_vifs_by_instance)
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self.flags(
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osapi_compute_extension=[
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'nova.api.openstack.compute.contrib.select_extensions'],
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osapi_compute_ext_list=['Virtual_interfaces'])
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def test_get_virtual_interfaces_list(self):
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url = '/v2/fake/servers/abcd/os-virtual-interfaces'
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req = webob.Request.blank(url)
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res = req.get_response(fakes.wsgi_app(
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init_only=('os-virtual-interfaces',)))
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self.assertEqual(res.status_int, 200)
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res_dict = jsonutils.loads(res.body)
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response = {'virtual_interfaces': [
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{'id': '00000000-0000-0000-0000-00000000000000000',
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'mac_address': '00-00-00-00-00-00'},
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{'id': '11111111-1111-1111-1111-11111111111111111',
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'mac_address': '11-11-11-11-11-11'}]}
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self.assertEqual(res_dict, response)
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def test_vif_instance_not_found(self):
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self.mox.StubOutWithMock(compute_api.API, 'get')
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fake_context = context.RequestContext('fake', 'fake')
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fake_req = FakeRequest(fake_context)
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compute_api.API.get(fake_context, 'fake_uuid',
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expected_attrs=None,
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want_objects=True).AndRaise(
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exception.InstanceNotFound(instance_id='instance-0000'))
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self.mox.ReplayAll()
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self.assertRaises(
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webob.exc.HTTPNotFound,
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virtual_interfaces.ServerVirtualInterfaceController().index,
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fake_req, 'fake_uuid')
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class ServerVirtualInterfaceSerializerTest(test.NoDBTestCase):
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def setUp(self):
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super(ServerVirtualInterfaceSerializerTest, self).setUp()
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self.namespace = wsgi.XMLNS_V11
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self.serializer = virtual_interfaces.VirtualInterfaceTemplate()
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def _tag(self, elem):
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tagname = elem.tag
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self.assertEqual(tagname[0], '{')
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tmp = tagname.partition('}')
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namespace = tmp[0][1:]
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self.assertEqual(namespace, self.namespace)
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return tmp[2]
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def test_serializer(self):
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raw_vifs = [dict(
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id='uuid1',
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mac_address='aa:bb:cc:dd:ee:ff'),
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dict(
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id='uuid2',
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mac_address='bb:aa:dd:cc:ff:ee')]
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vifs = dict(virtual_interfaces=raw_vifs)
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text = self.serializer.serialize(vifs)
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tree = etree.fromstring(text)
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self.assertEqual('virtual_interfaces', self._tag(tree))
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self.assertEqual(len(raw_vifs), len(tree))
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for idx, child in enumerate(tree):
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self.assertEqual('virtual_interface', self._tag(child))
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self.assertEqual(raw_vifs[idx]['id'], child.get('id'))
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self.assertEqual(raw_vifs[idx]['mac_address'],
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child.get('mac_address'))
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