153efedbc7
Once a top-level LICENSE file is included, pep8 will compare the license header of a source file to its expected value and complain if they don't match. This patch re-formats the headers in question to please pep8. No license content is changed, only formatting. Change-Id: I0f1318b23f343523ca679ca331ef6f9f7084ebc2
391 lines
14 KiB
Python
391 lines
14 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"); you may not
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# use this file except in compliance with the License. You may obtain a copy
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations under
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# the License.
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import json
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import ddt
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import falcon
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import six
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from . import base # noqa
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from marconi import tests as testing
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@ddt.ddt
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class QueueLifecycleBaseTest(base.TestBase):
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config_file = None
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def setUp(self):
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super(QueueLifecycleBaseTest, self).setUp()
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self.queue_path = self.url_prefix + '/queues'
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self.gumshoe_queue_path = self.queue_path + '/gumshoe'
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self.fizbat_queue_path = self.queue_path + '/fizbat'
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self.fizbat_queue_path_metadata = self.fizbat_queue_path + '/metadata'
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def test_empty_project_id(self):
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self.simulate_get(self.gumshoe_queue_path, '')
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self.assertEqual(self.srmock.status, falcon.HTTP_400)
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self.simulate_put(self.gumshoe_queue_path, '')
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self.assertEqual(self.srmock.status, falcon.HTTP_400)
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self.simulate_head(self.gumshoe_queue_path, '')
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self.assertEqual(self.srmock.status, falcon.HTTP_400)
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self.simulate_delete(self.gumshoe_queue_path, '')
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self.assertEqual(self.srmock.status, falcon.HTTP_400)
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@ddt.data('480924', 'foo', None)
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def test_basics_thoroughly(self, project_id):
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gumshoe_queue_path_metadata = self.gumshoe_queue_path + '/metadata'
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gumshoe_queue_path_stats = self.gumshoe_queue_path + '/stats'
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# Stats not found - queue not created yet
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self.simulate_get(gumshoe_queue_path_stats, project_id)
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self.assertEqual(self.srmock.status, falcon.HTTP_404)
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# Metadata not found - queue not created yet
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self.simulate_get(gumshoe_queue_path_metadata, project_id)
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self.assertEqual(self.srmock.status, falcon.HTTP_404)
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# Create
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self.simulate_put(self.gumshoe_queue_path, project_id)
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self.assertEqual(self.srmock.status, falcon.HTTP_201)
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location = self.srmock.headers_dict['Location']
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self.assertEqual(location, self.gumshoe_queue_path)
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# Ensure queue existence
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self.simulate_head(self.gumshoe_queue_path, project_id)
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self.assertEqual(self.srmock.status, falcon.HTTP_204)
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# Add metadata
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doc = '{"messages": {"ttl": 600}}'
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self.simulate_put(gumshoe_queue_path_metadata,
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project_id, body=doc)
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self.assertEqual(self.srmock.status, falcon.HTTP_204)
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# Fetch metadata
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result = self.simulate_get(gumshoe_queue_path_metadata,
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project_id)
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result_doc = json.loads(result[0])
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self.assertEqual(self.srmock.status, falcon.HTTP_200)
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self.assertEqual(result_doc, json.loads(doc))
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# Stats empty queue
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self.simulate_get(gumshoe_queue_path_stats, project_id)
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self.assertEqual(self.srmock.status, falcon.HTTP_200)
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# Delete
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self.simulate_delete(self.gumshoe_queue_path, project_id)
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self.assertEqual(self.srmock.status, falcon.HTTP_204)
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# Get non-existent queue
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self.simulate_get(self.gumshoe_queue_path, project_id)
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self.assertEqual(self.srmock.status, falcon.HTTP_404)
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# Get non-existent stats
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self.simulate_get(gumshoe_queue_path_stats, project_id)
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self.assertEqual(self.srmock.status, falcon.HTTP_404)
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# Get non-existent metadata
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self.simulate_get(gumshoe_queue_path_metadata, project_id)
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self.assertEqual(self.srmock.status, falcon.HTTP_404)
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def test_name_restrictions(self):
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self.simulate_put(self.queue_path + '/Nice-Boat_2')
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self.assertEqual(self.srmock.status, falcon.HTTP_201)
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self.simulate_put(self.queue_path + '/Nice-Bo@t')
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self.assertEqual(self.srmock.status, falcon.HTTP_400)
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self.simulate_put(self.queue_path + '/_' + 'niceboat' * 8)
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self.assertEqual(self.srmock.status, falcon.HTTP_400)
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def test_project_id_restriction(self):
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muvluv_queue_path = self.queue_path + '/Muv-Luv'
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self.simulate_put(muvluv_queue_path,
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headers={'X-Project-ID': 'JAM Project' * 24})
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self.assertEqual(self.srmock.status, falcon.HTTP_400)
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# no charset restrictions
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self.simulate_put(muvluv_queue_path,
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headers={'X-Project-ID': 'JAM Project'})
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self.assertEqual(self.srmock.status, falcon.HTTP_201)
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def test_non_ascii_name(self):
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test_params = ((u'/queues/non-ascii-n\u0153me', 'utf-8'),
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(u'/queues/non-ascii-n\xc4me', 'iso8859-1'))
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for uri, enc in test_params:
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uri = self.url_prefix + uri
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if six.PY2:
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uri = uri.encode(enc)
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self.simulate_put(uri)
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self.assertEqual(self.srmock.status, falcon.HTTP_400)
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self.simulate_get(uri)
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self.assertEqual(self.srmock.status, falcon.HTTP_400)
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self.simulate_delete(uri)
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self.assertEqual(self.srmock.status, falcon.HTTP_400)
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def test_no_metadata(self):
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self.simulate_put(self.fizbat_queue_path)
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self.assertEqual(self.srmock.status, falcon.HTTP_201)
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self.simulate_put(self.fizbat_queue_path_metadata)
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self.assertEqual(self.srmock.status, falcon.HTTP_400)
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self.simulate_put(self.fizbat_queue_path_metadata, body='')
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self.assertEqual(self.srmock.status, falcon.HTTP_400)
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@ddt.data('{', '[]', '.', ' ', '')
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def test_bad_metadata(self, document):
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self.simulate_put(self.fizbat_queue_path, '7e55e1a7e')
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self.assertEqual(self.srmock.status, falcon.HTTP_201)
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self.simulate_put(self.fizbat_queue_path_metadata, '7e55e1a7e',
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body=document)
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self.assertEqual(self.srmock.status, falcon.HTTP_400)
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def test_too_much_metadata(self):
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self.simulate_put(self.fizbat_queue_path, '7e55e1a7e')
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self.assertEqual(self.srmock.status, falcon.HTTP_201)
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doc = '{{"messages": {{"ttl": 600}}, "padding": "{pad}"}}'
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max_size = self.transport_cfg.max_queue_metadata
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padding_len = max_size - (len(doc) - 10) + 1
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doc = doc.format(pad='x' * padding_len)
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self.simulate_put(self.fizbat_queue_path_metadata, '7e55e1a7e',
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body=doc)
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self.assertEqual(self.srmock.status, falcon.HTTP_400)
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def test_way_too_much_metadata(self):
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self.simulate_put(self.fizbat_queue_path, '7e55e1a7e')
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self.assertEqual(self.srmock.status, falcon.HTTP_201)
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doc = '{{"messages": {{"ttl": 600}}, "padding": "{pad}"}}'
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max_size = self.transport_cfg.max_queue_metadata
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padding_len = max_size * 100
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doc = doc.format(pad='x' * padding_len)
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self.simulate_put(self.fizbat_queue_path_metadata,
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'7e55e1a7e', body=doc)
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self.assertEqual(self.srmock.status, falcon.HTTP_400)
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def test_custom_metadata(self):
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self.simulate_put(self.fizbat_queue_path, '480924')
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self.assertEqual(self.srmock.status, falcon.HTTP_201)
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# Set
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doc = '{{"messages": {{"ttl": 600}}, "padding": "{pad}"}}'
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max_size = self.transport_cfg.max_queue_metadata
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padding_len = max_size - (len(doc) - 2)
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doc = doc.format(pad='x' * padding_len)
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self.simulate_put(self.fizbat_queue_path_metadata, '480924', body=doc)
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self.assertEqual(self.srmock.status, falcon.HTTP_204)
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# Get
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result = self.simulate_get(self.fizbat_queue_path_metadata, '480924')
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result_doc = json.loads(result[0])
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self.assertEqual(result_doc, json.loads(doc))
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self.assertEqual(self.srmock.status, falcon.HTTP_200)
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def test_update_metadata(self):
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xyz_queue_path = self.url_prefix + '/queues/xyz'
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xyz_queue_path_metadata = xyz_queue_path + '/metadata'
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# Create
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project_id = '480924'
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self.simulate_put(xyz_queue_path, project_id)
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self.assertEqual(self.srmock.status, falcon.HTTP_201)
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# Set meta
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doc1 = '{"messages": {"ttl": 600}}'
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self.simulate_put(xyz_queue_path_metadata, project_id, body=doc1)
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self.assertEqual(self.srmock.status, falcon.HTTP_204)
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# Update
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doc2 = '{"messages": {"ttl": 100}}'
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self.simulate_put(xyz_queue_path_metadata, project_id, body=doc2)
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self.assertEqual(self.srmock.status, falcon.HTTP_204)
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# Get
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result = self.simulate_get(xyz_queue_path_metadata, project_id)
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result_doc = json.loads(result[0])
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self.assertEqual(result_doc, json.loads(doc2))
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self.assertEqual(self.srmock.headers_dict['Content-Location'],
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xyz_queue_path_metadata)
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def test_list(self):
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arbitrary_number = 644079696574693
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project_id = str(arbitrary_number)
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# NOTE(kgriffs): It's important that this one sort after the one
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# above. This is in order to prove that bug/1236605 is fixed, and
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# stays fixed!
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alt_project_id = str(arbitrary_number + 1)
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# List empty
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self.simulate_get(self.queue_path, project_id)
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self.assertEqual(self.srmock.status, falcon.HTTP_204)
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# Payload exceeded
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self.simulate_get(self.queue_path, project_id, query_string='limit=21')
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self.assertEqual(self.srmock.status, falcon.HTTP_400)
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# Create some
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def create_queue(name, project_id, body):
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uri = self.queue_path + '/' + name
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self.simulate_put(uri, project_id)
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self.simulate_put(uri + '/metadata', project_id, body=body)
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create_queue('g1', None, '{"answer": 42}')
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create_queue('g2', None, '{"answer": 42}')
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create_queue('q1', project_id, '{"node": 31}')
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create_queue('q2', project_id, '{"node": 32}')
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create_queue('q3', project_id, '{"node": 33}')
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create_queue('q3', alt_project_id, '{"alt": 1}')
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# List (global queues)
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result = self.simulate_get(self.queue_path, None,
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query_string='limit=2&detailed=true')
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result_doc = json.loads(result[0])
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queues = result_doc['queues']
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self.assertEqual(len(queues), 2)
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for queue in queues:
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self.assertEqual(queue['metadata'], {'answer': 42})
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# List (limit)
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result = self.simulate_get(self.queue_path, project_id,
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query_string='limit=2')
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result_doc = json.loads(result[0])
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self.assertEqual(len(result_doc['queues']), 2)
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# List (no metadata, get all)
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result = self.simulate_get(self.queue_path,
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project_id, query_string='limit=5')
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result_doc = json.loads(result[0])
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[target, params] = result_doc['links'][0]['href'].split('?')
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self.assertEqual(self.srmock.status, falcon.HTTP_200)
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self.assertEqual(self.srmock.headers_dict['Content-Location'],
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self.queue_path + '?limit=5')
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# Ensure we didn't pick up the queue from the alt project.
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queues = result_doc['queues']
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self.assertEqual(len(queues), 3)
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for queue in queues:
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self.simulate_get(queue['href'] + '/metadata', project_id)
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self.assertEqual(self.srmock.status, falcon.HTTP_200)
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self.simulate_get(queue['href'] + '/metadata', 'imnothere')
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self.assertEqual(self.srmock.status, falcon.HTTP_404)
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self.assertNotIn('metadata', queue)
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# List with metadata
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result = self.simulate_get(self.queue_path, project_id,
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query_string='detailed=true')
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self.assertEqual(self.srmock.status, falcon.HTTP_200)
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result_doc = json.loads(result[0])
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[target, params] = result_doc['links'][0]['href'].split('?')
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queue = result_doc['queues'][0]
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result = self.simulate_get(queue['href'] + '/metadata', project_id)
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result_doc = json.loads(result[0])
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self.assertEqual(result_doc, queue['metadata'])
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self.assertEqual(result_doc, {'node': 31})
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# List tail
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self.simulate_get(target, project_id, query_string=params)
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self.assertEqual(self.srmock.status, falcon.HTTP_204)
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# List manually-constructed tail
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self.simulate_get(target, project_id, query_string='marker=zzz')
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self.assertEqual(self.srmock.status, falcon.HTTP_204)
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class TestQueueLifecycleMongoDB(QueueLifecycleBaseTest):
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config_file = 'wsgi_mongodb.conf'
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@testing.requires_mongodb
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def setUp(self):
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super(TestQueueLifecycleMongoDB, self).setUp()
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def tearDown(self):
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storage = self.boot.storage._storage
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connection = storage.connection
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connection.drop_database(storage.queues_database)
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for db in storage.message_databases:
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connection.drop_database(db)
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super(TestQueueLifecycleMongoDB, self).tearDown()
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class TestQueueLifecycleSqlalchemy(QueueLifecycleBaseTest):
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config_file = 'wsgi_sqlalchemy.conf'
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class TestQueueLifecycleFaultyDriver(base.TestBaseFaulty):
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config_file = 'wsgi_faulty.conf'
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def test_simple(self):
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gumshoe_queue_path = self.url_prefix + '/queues/gumshoe'
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doc = '{"messages": {"ttl": 600}}'
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self.simulate_put(gumshoe_queue_path, '480924', body=doc)
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self.assertEqual(self.srmock.status, falcon.HTTP_503)
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location = ('Location', gumshoe_queue_path)
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self.assertNotIn(location, self.srmock.headers)
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result = self.simulate_get(gumshoe_queue_path + '/metadata', '480924')
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result_doc = json.loads(result[0])
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self.assertEqual(self.srmock.status, falcon.HTTP_503)
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self.assertNotEqual(result_doc, json.loads(doc))
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self.simulate_get(gumshoe_queue_path + '/stats', '480924')
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self.assertEqual(self.srmock.status, falcon.HTTP_503)
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self.simulate_get(self.url_prefix + '/queues', '480924')
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self.assertEqual(self.srmock.status, falcon.HTTP_503)
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self.simulate_delete(gumshoe_queue_path, '480924')
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self.assertEqual(self.srmock.status, falcon.HTTP_503)
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