309 lines
11 KiB
Python
309 lines
11 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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#
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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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import json
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import os
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import ddt
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import falcon
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import base # noqa
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from marconi.common import config
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@ddt.ddt
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class QueueLifecycleBaseTest(base.TestBase):
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config_filename = None
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def setUp(self):
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super(QueueLifecycleBaseTest, self).setUp()
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self.wsgi_cfg = config.namespace(
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'queues:drivers:transport:wsgi').from_options()
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def test_empty_project_id(self):
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path = '/v1/queues/gumshoe'
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self.simulate_get(path, '')
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self.assertEquals(self.srmock.status, falcon.HTTP_400)
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self.simulate_put(path, '')
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self.assertEquals(self.srmock.status, falcon.HTTP_400)
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self.simulate_head(path, '')
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self.assertEquals(self.srmock.status, falcon.HTTP_400)
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self.simulate_delete(path, '')
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self.assertEquals(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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path = '/v1/queues/gumshoe'
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# Stats not found - queue not created yet
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self.simulate_get(path + '/stats', project_id)
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self.assertEquals(self.srmock.status, falcon.HTTP_404)
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# Metadata not found - queue not created yet
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self.simulate_get(path + '/metadata', project_id)
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self.assertEquals(self.srmock.status, falcon.HTTP_404)
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# Create
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self.simulate_put(path, project_id)
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self.assertEquals(self.srmock.status, falcon.HTTP_201)
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location = ('Location', '/v1/queues/gumshoe')
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self.assertIn(location, self.srmock.headers)
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# Ensure queue existence
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self.simulate_head(path, project_id)
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self.assertEquals(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(path + '/metadata', project_id, body=doc)
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self.assertEquals(self.srmock.status, falcon.HTTP_204)
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# Fetch metadata
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result = self.simulate_get(path + '/metadata', project_id)
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result_doc = json.loads(result[0])
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self.assertEquals(self.srmock.status, falcon.HTTP_200)
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self.assertEquals(result_doc, json.loads(doc))
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# Stats empty queue
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self.simulate_get(path + '/stats', project_id)
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self.assertEquals(self.srmock.status, falcon.HTTP_200)
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# Delete
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self.simulate_delete(path, project_id)
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self.assertEquals(self.srmock.status, falcon.HTTP_204)
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# Get non-existent queue
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self.simulate_get(path, project_id)
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self.assertEquals(self.srmock.status, falcon.HTTP_404)
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# Get non-existent stats
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self.simulate_get(path + '/stats', project_id)
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self.assertEquals(self.srmock.status, falcon.HTTP_404)
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# Get non-existent metadata
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self.simulate_get(path + '/metadata', project_id)
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self.assertEquals(self.srmock.status, falcon.HTTP_404)
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def test_name_restrictions(self):
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self.simulate_put('/v1/queues/Nice-Boat_2')
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self.assertEquals(self.srmock.status, falcon.HTTP_201)
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self.simulate_put('/v1/queues/Nice-Bo@t')
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self.assertEquals(self.srmock.status, falcon.HTTP_400)
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self.simulate_put('/v1/queues/_' + 'niceboat' * 8)
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self.assertEquals(self.srmock.status, falcon.HTTP_400)
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def test_no_metadata(self):
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self.simulate_put('/v1/queues/fizbat')
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self.assertEquals(self.srmock.status, falcon.HTTP_201)
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self.simulate_put('/v1/queues/fizbat/metadata')
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self.assertEquals(self.srmock.status, falcon.HTTP_400)
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self.simulate_put('/v1/queues/fizbat/metadata', body='')
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self.assertEquals(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('/v1/queues/fizbat', '7e55e1a7e')
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self.assertEquals(self.srmock.status, falcon.HTTP_201)
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self.simulate_put('/v1/queues/fizbat/metadata', '7e55e1a7e',
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body=document)
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self.assertEquals(self.srmock.status, falcon.HTTP_400)
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def test_too_much_metadata(self):
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self.simulate_put('/v1/queues/fizbat', '7e55e1a7e')
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self.assertEquals(self.srmock.status, falcon.HTTP_201)
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doc = '{{"messages": {{"ttl": 600}}, "padding": "{pad}"}}'
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padding_len = self.wsgi_cfg.metadata_max_length - (len(doc) - 10) + 1
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doc = doc.format(pad='x' * padding_len)
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self.simulate_put('/v1/queues/fizbat/metadata', '7e55e1a7e', body=doc)
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self.assertEquals(self.srmock.status, falcon.HTTP_400)
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def test_way_too_much_metadata(self):
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self.simulate_put('/v1/queues/fizbat', '7e55e1a7e')
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self.assertEquals(self.srmock.status, falcon.HTTP_201)
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doc = '{{"messages": {{"ttl": 600}}, "padding": "{pad}"}}'
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padding_len = self.wsgi_cfg.metadata_max_length * 100
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doc = doc.format(pad='x' * padding_len)
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self.simulate_put('/v1/queues/fizbat/metadata', '7e55e1a7e', body=doc)
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self.assertEquals(self.srmock.status, falcon.HTTP_400)
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def test_custom_metadata(self):
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self.simulate_put('/v1/queues/fizbat', '480924')
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self.assertEquals(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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padding_len = self.wsgi_cfg.metadata_max_length - (len(doc) - 2)
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doc = doc.format(pad='x' * padding_len)
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self.simulate_put('/v1/queues/fizbat/metadata', '480924', body=doc)
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self.assertEquals(self.srmock.status, falcon.HTTP_204)
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# Get
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result = self.simulate_get('/v1/queues/fizbat/metadata', '480924')
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result_doc = json.loads(result[0])
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self.assertEquals(result_doc, json.loads(doc))
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self.assertEquals(self.srmock.status, falcon.HTTP_200)
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def test_update_metadata(self):
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# Create
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path = '/v1/queues/xyz'
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project_id = '480924'
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self.simulate_put(path, project_id)
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self.assertEquals(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(path + '/metadata', project_id, body=doc1)
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self.assertEquals(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(path + '/metadata', project_id, body=doc2)
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self.assertEquals(self.srmock.status, falcon.HTTP_204)
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# Get
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result = self.simulate_get(path + '/metadata', project_id)
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result_doc = json.loads(result[0])
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self.assertEquals(result_doc, json.loads(doc2))
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self.assertEquals(self.srmock.headers_dict['Content-Location'],
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path + '/metadata')
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def test_list(self):
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project_id = '644079696574693'
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alt_project_id = '644079696574694'
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# List empty
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self.simulate_get('/v1/queues', project_id)
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self.assertEquals(self.srmock.status, falcon.HTTP_204)
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# Payload exceeded
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self.simulate_get('/v1/queues', project_id, query_string='limit=21')
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self.assertEquals(self.srmock.status, falcon.HTTP_400)
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# Create some
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self.simulate_put('/v1/queues/q1', project_id, body='{"_ttl": 30 }')
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self.simulate_put('/v1/queues/q2', project_id, body='{}')
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self.simulate_put('/v1/queues/q3', project_id, body='{"_ttl": 30 }')
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# List (no metadata)
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result = self.simulate_get('/v1/queues', project_id,
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query_string='limit=2')
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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.assertEquals(self.srmock.status, falcon.HTTP_200)
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self.assertEquals(self.srmock.headers_dict['Content-Location'],
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'/v1/queues?limit=2')
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for queue in result_doc['queues']:
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self.simulate_get(queue['href'] + '/metadata', project_id)
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self.assertEquals(self.srmock.status, falcon.HTTP_200)
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self.simulate_get(queue['href'] + '/metadata', alt_project_id)
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self.assertEquals(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('/v1/queues', project_id,
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query_string=params + '&detailed=true')
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self.assertEquals(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']
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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.assertEquals(result_doc, queue['metadata'])
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# List tail
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self.simulate_get(target, project_id, query_string=params)
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self.assertEquals(self.srmock.status, falcon.HTTP_204)
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class QueueLifecycleMongoDBTests(QueueLifecycleBaseTest):
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config_filename = 'wsgi_mongodb.conf'
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def setUp(self):
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if not os.environ.get('MONGODB_TEST_LIVE'):
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self.skipTest('No MongoDB instance running')
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super(QueueLifecycleMongoDBTests, self).setUp()
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self.cfg = config.namespace(
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'queues:drivers:storage:mongodb'
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).from_options()
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def tearDown(self):
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storage = self.boot.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(QueueLifecycleMongoDBTests, self).tearDown()
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class QueueLifecycleSQLiteTests(QueueLifecycleBaseTest):
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config_filename = 'wsgi_sqlite.conf'
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class QueueFaultyDriverTests(base.TestBaseFaulty):
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config_filename = 'wsgi_faulty.conf'
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def test_simple(self):
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path = '/v1/queues/gumshoe'
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doc = '{"messages": {"ttl": 600}}'
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self.simulate_put(path, '480924', body=doc)
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self.assertEquals(self.srmock.status, falcon.HTTP_503)
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location = ('Location', path)
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self.assertNotIn(location, self.srmock.headers)
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result = self.simulate_get(path + '/metadata', '480924')
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result_doc = json.loads(result[0])
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self.assertEquals(self.srmock.status, falcon.HTTP_503)
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self.assertNotEquals(result_doc, json.loads(doc))
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self.simulate_get(path + '/stats', '480924')
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self.assertEquals(self.srmock.status, falcon.HTTP_503)
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self.simulate_get('/v1/queues', '480924')
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self.assertEquals(self.srmock.status, falcon.HTTP_503)
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self.simulate_delete(path, '480924')
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self.assertEquals(self.srmock.status, falcon.HTTP_503)
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