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# 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.
from unittest import mock
from rally_openstack.task.contexts.network import existing_network
from tests.unit import test
CTX = "rally_openstack.task.contexts.network"
class ExistingNetworkTestCase(test.TestCase):
def setUp(self):
super(ExistingNetworkTestCase, self).setUp()
self.config = {"foo": "bar"}
self.context = test.get_test_context()
self.context.update({
"users": [
{"id": 1,
"tenant_id": "tenant1",
"credential": mock.Mock(tenant_name="tenant_1")},
{"id": 2,
"tenant_id": "tenant2",
"credential": mock.Mock(tenant_name="tenant_2")},
],
"tenants": {
"tenant1": {},
"tenant2": {},
},
"config": {
"existing_network": self.config
},
})
@mock.patch("rally_openstack.common.osclients.Clients")
def test_setup(self, mock_clients):
clients = {
# key is tenant_name
"tenant_1": mock.MagicMock(),
"tenant_2": mock.MagicMock()
}
mock_clients.side_effect = lambda cred: clients[cred.tenant_name]
networks = {
# key is tenant_id
"tenant_1": [mock.Mock(), mock.Mock()],
"tenant_2": [mock.Mock()]
}
subnets = {
# key is tenant_id
"tenant_1": [mock.Mock()],
"tenant_2": [mock.Mock()]
}
neutron1 = clients["tenant_1"].neutron.return_value
neutron2 = clients["tenant_2"].neutron.return_value
neutron1.list_networks.return_value = {
"networks": networks["tenant_1"]}
neutron2.list_networks.return_value = {
"networks": networks["tenant_2"]}
neutron1.list_subnets.return_value = {"subnets": subnets["tenant_1"]}
neutron2.list_subnets.return_value = {"subnets": subnets["tenant_2"]}
context = existing_network.ExistingNetwork(self.context)
context.setup()
mock_clients.assert_has_calls([
mock.call(u["credential"]) for u in self.context["users"]])
neutron1.list_networks.assert_called_once_with()
neutron1.list_subnets.assert_called_once_with()
neutron2.list_networks.assert_called_once_with()
neutron2.list_subnets.assert_called_once_with()
self.assertEqual(
self.context["tenants"],
{
"tenant1": {"networks": networks["tenant_1"],
"subnets": subnets["tenant_1"]},
"tenant2": {"networks": networks["tenant_2"],
"subnets": subnets["tenant_2"]},
}
)
def test_cleanup(self):
# NOTE(stpierre): Test that cleanup is not abstract
existing_network.ExistingNetwork({"task": mock.MagicMock()}).cleanup()
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