64 lines
2.4 KiB
Python
64 lines
2.4 KiB
Python
# 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 threading
|
|
import time
|
|
import uuid
|
|
|
|
from ovsdbapp.backend.ovs_idl import event
|
|
from ovsdbapp.backend.ovs_idl import idlutils
|
|
from ovsdbapp.schema.ovn_northbound import impl_idl
|
|
from ovsdbapp.tests.functional import base
|
|
|
|
|
|
class TestOvnNbIndex(base.FunctionalTestCase):
|
|
schemas = ['OVN_Northbound']
|
|
|
|
def setUp(self):
|
|
super(TestOvnNbIndex, self).setUp()
|
|
self.api = impl_idl.OvnNbApiIdlImpl(self.connection)
|
|
self.lsp_name = str(uuid.uuid4())
|
|
self.a = None
|
|
|
|
def _create_ls(self):
|
|
time.sleep(1) # Wait a bit to allow a first unsuccessful lookup().
|
|
self.api.db_create('Logical_Switch', name=self.lsp_name).execute()
|
|
|
|
def test_lookup_with_timeout_and_notify_handler(self):
|
|
notify_handler = event.RowEventHandler()
|
|
self.api.idl.notify = notify_handler.notify
|
|
t_create = threading.Thread(target=self._create_ls, args=())
|
|
t_create.start()
|
|
ret = self.api.lookup('Logical_Switch', self.lsp_name, timeout=3,
|
|
notify_handler=notify_handler)
|
|
self.assertEqual(self.lsp_name, ret.name)
|
|
t_create.join()
|
|
|
|
def _test_lookup_exception(self, timeout, notify_handler):
|
|
if notify_handler:
|
|
self.api.idl.notify = notify_handler.notify
|
|
t_create = threading.Thread(target=self._create_ls, args=())
|
|
t_create.start()
|
|
self.assertRaises(idlutils.RowNotFound, self.api.lookup,
|
|
'Logical_Switch', self.lsp_name, timeout=timeout,
|
|
notify_handler=notify_handler)
|
|
t_create.join()
|
|
|
|
def test_lookup_without_timeout(self):
|
|
self._test_lookup_exception(0, event.RowEventHandler())
|
|
|
|
def test_lookup_without_event_handler(self):
|
|
self._test_lookup_exception(3, None)
|
|
|
|
def test_lookup_without_timeout_and_event_handler(self):
|
|
self._test_lookup_exception(0, None)
|