c40f0cc32b
The mock third party library was needed for mock support in py2 runtimes. Since we now only support py36 and later, we can use the standard lib unittest.mock module instead. Change-Id: I95e8d9564cda2e6a06a3f40b0de6991acb07dd4c
111 lines
4.2 KiB
Python
111 lines
4.2 KiB
Python
# Copyright (c) 2013 Rackspace, Inc.
|
|
#
|
|
# 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 json
|
|
from unittest import mock
|
|
|
|
from zaqarclient.queues.v1 import iterator as iterate
|
|
from zaqarclient.queues.v2 import message
|
|
from zaqarclient.tests.queues import base
|
|
from zaqarclient.tests.queues import messages as test_message
|
|
from zaqarclient.transport import http
|
|
from zaqarclient.transport import response
|
|
|
|
|
|
class TestMessageIterator(base.QueuesTestBase):
|
|
def test_no_next_iteration(self):
|
|
messages = {'links': [],
|
|
'messages': [{
|
|
'href': '/v2/queues/mine/messages/123123423',
|
|
'ttl': 800,
|
|
'age': 790,
|
|
'body': {'event': 'ActivateAccount',
|
|
'mode': 'active'}
|
|
}]
|
|
}
|
|
|
|
iterator = iterate._Iterator(self.queue.client,
|
|
messages,
|
|
'messages',
|
|
message.create_object(self.queue))
|
|
iterated = [msg for msg in iterator]
|
|
self.assertEqual(len(iterated), 1)
|
|
|
|
def test_stream(self):
|
|
messages = {'links': [],
|
|
'messages': [{
|
|
'href': '/v2/queues/mine/messages/123123423',
|
|
'ttl': 800,
|
|
'age': 790,
|
|
'body': {'event': 'ActivateAccount',
|
|
'mode': 'active'}
|
|
}]
|
|
}
|
|
|
|
with mock.patch.object(self.transport, 'send',
|
|
autospec=True) as send_method:
|
|
|
|
resp = response.Response(None, json.dumps(messages))
|
|
send_method.return_value = resp
|
|
|
|
# NOTE(flaper87): The first iteration will return 1 message
|
|
# and then call `_next_page` which will use the rel-next link
|
|
# to get a new set of messages.
|
|
link = {'rel': 'next',
|
|
'href': "/v2/queues/mine/messages?marker=6244-244224-783"}
|
|
messages['links'].append(link)
|
|
|
|
iterator = iterate._Iterator(self.queue.client,
|
|
messages,
|
|
'messages',
|
|
message.create_object(self.queue))
|
|
iterated = [msg for msg in iterator.stream()]
|
|
self.assertEqual(len(iterated), 2)
|
|
|
|
def test_iterator_respect_paging(self):
|
|
messages = {'links': [],
|
|
'messages': [{
|
|
'href': '/v2/queues/mine/messages/123123423',
|
|
'ttl': 800,
|
|
'age': 790,
|
|
'body': {'event': 'ActivateAccount',
|
|
'mode': 'active'}
|
|
}]
|
|
}
|
|
|
|
with mock.patch.object(self.transport, 'send',
|
|
autospec=True) as send_method:
|
|
|
|
resp = response.Response(None, json.dumps(messages))
|
|
send_method.return_value = resp
|
|
|
|
link = {'rel': 'next',
|
|
'href': "/v2/queues/mine/messages?marker=6244-244224-783"}
|
|
messages['links'].append(link)
|
|
|
|
iterator = iterate._Iterator(self.queue.client,
|
|
messages,
|
|
'messages',
|
|
message.create_object(self.queue))
|
|
iterated = [msg for msg in iterator]
|
|
self.assertEqual(len(iterated), 1)
|
|
|
|
|
|
class QueuesV2MessageHttpUnitTest(test_message.QueuesV2MessageUnitTest):
|
|
|
|
transport_cls = http.HttpTransport
|
|
url = 'http://127.0.0.1:8888/v2'
|
|
version = 2
|