2bba034d67
Use stevedore to load both transport and storage drivers. It will allow other users to extend Marconi with their own storages / transports more easily. Stevedore also covers most of the cases around managing plugins. Change-Id: Ic417c29cef41bdb72c8c446937905509db5ba8cd
257 lines
8.3 KiB
Python
257 lines
8.3 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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import json
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import os
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import pymongo
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import falcon
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from falcon import testing
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from marconi.common import config
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from marconi.tests.transport.wsgi import base
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class ClaimsBaseTest(base.TestBase):
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def setUp(self):
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super(ClaimsBaseTest, self).setUp()
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doc = '{ "_ttl": 60 }'
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env = testing.create_environ('/v1/480924/queues/fizbit',
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method="PUT", body=doc)
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self.app(env, self.srmock)
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doc = json.dumps([{"body": 239, "ttl": 30}] * 10)
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env = testing.create_environ('/v1/480924/queues/fizbit/messages',
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method="POST",
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body=doc,
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headers={'Client-ID': '30387f00'})
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self.app(env, self.srmock)
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def test_bad_claim(self):
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env = testing.create_environ('/v1/480924/queues/fizbit/claims',
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method="POST")
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self.app(env, self.srmock)
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self.assertEquals(self.srmock.status, falcon.HTTP_400)
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env = testing.create_environ('/v1/480924/queues/fizbit/claims',
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method="POST", body='[')
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self.app(env, self.srmock)
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self.assertEquals(self.srmock.status, falcon.HTTP_400)
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env = testing.create_environ('/v1/480924/queues/fizbit/claims',
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method="POST", body='{}')
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self.app(env, self.srmock)
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self.assertEquals(self.srmock.status, falcon.HTTP_400)
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def test_bad_patch(self):
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env = testing.create_environ('/v1/480924/queues/fizbit/claims',
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method="POST",
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body='{ "ttl": 10 }')
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self.app(env, self.srmock)
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target = self.srmock.headers_dict['Location']
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env = testing.create_environ(target, method="PATCH")
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self.app(env, self.srmock)
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self.assertEquals(self.srmock.status, falcon.HTTP_400)
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env = testing.create_environ(target, method="PATCH", body='{')
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self.app(env, self.srmock)
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self.assertEquals(self.srmock.status, falcon.HTTP_400)
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def test_lifecycle(self):
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doc = '{ "ttl": 10 }'
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# claim some messages
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env = testing.create_environ('/v1/480924/queues/fizbit/claims',
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method="POST",
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body=doc)
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body = self.app(env, self.srmock)
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self.assertEquals(self.srmock.status, falcon.HTTP_200)
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st = json.loads(body[0])
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target = self.srmock.headers_dict['Location']
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[msg_target, params] = st[0]['href'].split('?')
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# no more messages to claim
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env = testing.create_environ('/v1/480924/queues/fizbit/claims',
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method="POST",
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body=doc,
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query_string='limit=3')
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self.app(env, self.srmock)
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self.assertEquals(self.srmock.status, falcon.HTTP_204)
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# check its metadata
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env = testing.create_environ(target, method="GET")
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body = self.app(env, self.srmock)
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st = json.loads(body[0])
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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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env['PATH_INFO'])
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self.assertEquals(st['ttl'], 10)
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# delete a message with its associated claim
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env = testing.create_environ(msg_target, query_string=params,
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method="DELETE")
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self.app(env, self.srmock)
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self.assertEquals(self.srmock.status, falcon.HTTP_204)
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env = testing.create_environ(msg_target, query_string=params)
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self.app(env, self.srmock)
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self.assertEquals(self.srmock.status, falcon.HTTP_404)
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# update the claim
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env = testing.create_environ(target,
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body='{ "ttl": 60 }',
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method="PATCH")
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self.app(env, self.srmock)
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self.assertEquals(self.srmock.status, falcon.HTTP_204)
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# get the claimed messages again
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env = testing.create_environ(target, method="GET")
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body = self.app(env, self.srmock)
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st = json.loads(body[0])
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[msg_target, params] = st['messages'][0]['href'].split('?')
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self.assertEquals(st['ttl'], 60)
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# delete the claim
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env = testing.create_environ(st['href'], method="DELETE")
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self.app(env, self.srmock)
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self.assertEquals(self.srmock.status, falcon.HTTP_204)
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# can not delete a message with a non-existing claim
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env = testing.create_environ(msg_target, query_string=params,
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method="DELETE")
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self.app(env, self.srmock)
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self.assertEquals(self.srmock.status, falcon.HTTP_403)
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env = testing.create_environ(msg_target, query_string=params)
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self.app(env, self.srmock)
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self.assertEquals(self.srmock.status, falcon.HTTP_200)
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# get & update a non existing claim
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env = testing.create_environ(st['href'], method="GET")
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body = self.app(env, self.srmock)
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self.assertEquals(self.srmock.status, falcon.HTTP_404)
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env = testing.create_environ(st['href'], method="PATCH", body=doc)
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body = self.app(env, self.srmock)
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self.assertEquals(self.srmock.status, falcon.HTTP_404)
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def test_nonexistent(self):
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doc = '{ "ttl": 10 }'
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env = testing.create_environ('/v1/480924/queues/nonexistent/claims',
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method="POST", body=doc)
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self.app(env, self.srmock)
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self.assertEquals(self.srmock.status, falcon.HTTP_404)
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def tearDown(self):
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env = testing.create_environ('/v1/480924/queues/fizbit',
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method="DELETE")
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self.app(env, self.srmock)
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super(ClaimsBaseTest, self).tearDown()
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class ClaimsMongoDBTests(ClaimsBaseTest):
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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(ClaimsMongoDBTests, self).setUp()
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self.cfg = config.namespace("drivers:storage:mongodb").from_options()
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def tearDown(self):
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conn = pymongo.MongoClient(self.cfg.uri)
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conn.drop_database(self.cfg.database)
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super(ClaimsMongoDBTests, self).tearDown()
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class ClaimsSQLiteTests(ClaimsBaseTest):
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config_filename = 'wsgi_sqlite.conf'
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class ClaimsFaultyDriverTests(base.TestBaseFaulty):
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config_filename = 'wsgi_faulty.conf'
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def test_simple(self):
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doc = '{ "ttl": 100 }'
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env = testing.create_environ('/v1/480924/queues/fizbit/claims',
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method="POST",
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body=doc)
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self.app(env, self.srmock)
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self.assertEquals(self.srmock.status, falcon.HTTP_503)
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env = testing.create_environ('/v1/480924/queues/fizbit/claims'
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'/nonexistent',
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method="GET")
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self.app(env, self.srmock)
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self.assertEquals(self.srmock.status, falcon.HTTP_503)
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env = testing.create_environ('/v1/480924/queues/fizbit/claims'
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'/nonexistent',
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method="PATCH",
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body=doc)
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self.app(env, self.srmock)
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self.assertEquals(self.srmock.status, falcon.HTTP_503)
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env = testing.create_environ('/v1/480924/queues/fizbit/claims'
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'/nonexistent',
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method="DELETE")
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self.app(env, self.srmock)
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self.assertEquals(self.srmock.status, falcon.HTTP_503)
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