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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 nova.objects import instance_numa as numa
from nova.objects import virt_cpu_topology as cpu_topo
from nova.tests.functional.api_sample_tests import test_servers
def fake_get_numa():
cpu_info = {'sockets': 2, 'cores': 1, 'threads': 2}
cpu_topology = cpu_topo.VirtCPUTopology.from_dict(cpu_info)
cell_0 = numa.InstanceNUMACell(node=0, memory=1024, pagesize=4, id=0,
cpu_topology=cpu_topology,
cpu_pinning={0: 0, 1: 5},
cpuset=set(),
pcpuset=set([0, 1]))
cell_1 = numa.InstanceNUMACell(node=1, memory=2048, pagesize=4, id=1,
cpu_topology=cpu_topology,
cpu_pinning={2: 1, 3: 8},
cpuset=set(),
pcpuset=set([2, 3]))
return numa.InstanceNUMATopology(cells=[cell_0, cell_1])
class ServerTopologySamplesJson(test_servers.ServersSampleBase):
microversion = '2.78'
scenarios = [('v2_78', {'api_major_version': 'v2.1'})]
sample_dir = "os-server-topology"
def setUp(self):
super(ServerTopologySamplesJson, self).setUp()
def _load_numa(self, *args, **argv):
self.numa_topology = fake_get_numa()
self.stub_out('nova.objects.instance.Instance._load_numa_topology',
_load_numa)
class ServerTopologySamplesJsonTestV278_Admin(ServerTopologySamplesJson):
ADMIN_API = True
def test_get_servers_topology_admin(self):
uuid = self._post_server()
response = self._do_get('servers/%s/topology' % uuid)
self._verify_response(
'servers-topology-resp', {}, response, 200)
class ServerTopologySamplesJsonTestV278(ServerTopologySamplesJson):
ADMIN_API = False
def test_get_servers_topology_user(self):
uuid = self._post_server()
response = self._do_get('servers/%s/topology' % uuid)
self._verify_response(
'servers-topology-resp-user', {}, response, 200)
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