128 lines
4.7 KiB
Python
128 lines
4.7 KiB
Python
# Copyright (c) 2013 Rackspace, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from oslo_serialization import jsonutils
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from oslo_utils import uuidutils
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import falcon
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from zaqar.tests.unit.transport.wsgi import base
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class TestValidation(base.V1Base):
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config_file = 'wsgi_mongodb_validation.conf'
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def setUp(self):
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super(TestValidation, self).setUp()
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self.project_id = '7e55e1a7e'
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self.queue_path = self.url_prefix + '/queues/noein'
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self.simulate_put(self.queue_path, self.project_id)
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self.headers = {
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'Client-ID': uuidutils.generate_uuid(),
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}
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def tearDown(self):
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self.simulate_delete(self.queue_path, self.project_id)
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super(TestValidation, self).tearDown()
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def test_metadata_deserialization(self):
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# Normal case
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self.simulate_put(self.queue_path + '/metadata',
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self.project_id,
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body='{"timespace": "Shangri-la"}')
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self.assertEqual(falcon.HTTP_204, self.srmock.status)
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# Too long
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max_queue_metadata = 64
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doc_tmpl = '{{"Dragon Torc":"{0}"}}'
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doc_tmpl_ws = '{{ "Dragon Torc" : "{0}" }}' # with whitespace
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envelope_length = len(doc_tmpl.format(''))
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for tmpl in doc_tmpl, doc_tmpl_ws:
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gen = '0' * (max_queue_metadata - envelope_length + 1)
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doc = tmpl.format(gen)
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self.simulate_put(self.queue_path + '/metadata',
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self.project_id,
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body=doc)
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self.assertEqual(falcon.HTTP_400, self.srmock.status)
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def test_message_deserialization(self):
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# Normal case
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self.simulate_post(self.queue_path + '/messages',
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self.project_id,
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body='[{"body": "Dragon Knights", "ttl": 100}]',
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headers=self.headers)
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self.assertEqual(falcon.HTTP_201, self.srmock.status)
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# Both messages' size are too long
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max_messages_post_size = 256
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obj = {'a': 0, 'b': ''}
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envelope_length = len(jsonutils.dumps(obj, separators=(',', ':')))
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obj['b'] = 'x' * (max_messages_post_size - envelope_length + 1)
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for long_body in ('a' * (max_messages_post_size - 2 + 1), obj):
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doc = jsonutils.dumps([{'body': long_body, 'ttl': 100}])
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self.simulate_post(self.queue_path + '/messages',
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self.project_id,
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body=doc,
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headers=self.headers)
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self.assertEqual(falcon.HTTP_400, self.srmock.status)
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def test_request_without_client_id(self):
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# Unlike newer APIs (v1.1 and v2), there will be no error 400, because
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# of missing Client-ID in headers.
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empty_headers = {}
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self.simulate_put(self.queue_path,
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self.project_id,
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headers=empty_headers)
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# Queue was already created by setUp, expecting 204 response code.
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self.assertEqual(falcon.HTTP_204, self.srmock.status)
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def test_request_without_client_id_if_resource_name_contains_v2_text(self):
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empty_headers = {}
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queue_path_with_v2 = self.url_prefix + '/queues/my_name_is_v2'
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self.simulate_put(queue_path_with_v2,
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self.project_id,
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headers=empty_headers)
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self.addCleanup(self.simulate_delete, queue_path_with_v2,
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self.project_id)
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self.assertEqual(falcon.HTTP_201, self.srmock.status)
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def test_queue_metadata_putting(self):
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# Ensure setting reserved queue attributes (which names start with
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# '_') is not allowed in API v1.
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# Try set real _default_message_ttl queue attribute.
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self.simulate_put(self.queue_path + '/metadata',
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self.project_id,
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body='{"_default_message_ttl": 60}')
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self.assertEqual(falcon.HTTP_400, self.srmock.status)
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# Try set a fictional queue attribute.
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self.simulate_put(self.queue_path + '/metadata',
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self.project_id,
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body='{"_min_message_niceness": 9000}')
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self.assertEqual(falcon.HTTP_400, self.srmock.status)
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