222 lines
		
	
	
		
			7.0 KiB
		
	
	
	
		
			Python
		
	
	
			
		
		
	
	
			222 lines
		
	
	
		
			7.0 KiB
		
	
	
	
		
			Python
		
	
	
# -*- coding: utf-8 -*-
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# Copyright 2014 matrix.org
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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 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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""" Tests REST events for /events paths."""
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from twisted.trial import unittest
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# twisted imports
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from twisted.internet import defer
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import synapse.rest.events
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import synapse.rest.register
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import synapse.rest.room
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from synapse.server import HomeServer
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# python imports
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import json
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import logging
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from ..utils import MockHttpResource, MemoryDataStore
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from .utils import RestTestCase
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from mock import Mock, NonCallableMock
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logging.getLogger().addHandler(logging.NullHandler())
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PATH_PREFIX = "/_matrix/client/api/v1"
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class EventStreamPaginationApiTestCase(unittest.TestCase):
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    """ Tests event streaming query parameters and start/end keys used in the
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    Pagination stream API. """
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    user_id = "sid1"
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    def setUp(self):
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        # configure stream and inject items
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        pass
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    def tearDown(self):
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        pass
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    def test_long_poll(self):
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        # stream from 'end' key, send (self+other) message, expect message.
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        # stream from 'END', send (self+other) message, expect message.
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        # stream from 'end' key, send (self+other) topic, expect topic.
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        # stream from 'END', send (self+other) topic, expect topic.
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        # stream from 'end' key, send (self+other) invite, expect invite.
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        # stream from 'END', send (self+other) invite, expect invite.
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        pass
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    def test_stream_forward(self):
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        # stream from START, expect injected items
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        # stream from 'start' key, expect same content
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        # stream from 'end' key, expect nothing
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        # stream from 'END', expect nothing
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        # The following is needed for cases where content is removed e.g. you
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        # left a room, so the token you're streaming from is > the one that
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        # would be returned naturally from START>END.
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        # stream from very new token (higher than end key), expect same token
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        # returned as end key
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        pass
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    def test_limits(self):
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        # stream from a key, expect limit_num items
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        # stream from START, expect limit_num items
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        pass
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    def test_range(self):
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        # stream from key to key, expect X items
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        # stream from key to END, expect X items
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        # stream from START to key, expect X items
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        # stream from START to END, expect all items
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        pass
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    def test_direction(self):
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        # stream from END to START and fwds, expect newest first
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        # stream from END to START and bwds, expect oldest first
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        # stream from START to END and fwds, expect oldest first
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        # stream from START to END and bwds, expect newest first
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        pass
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class EventStreamPermissionsTestCase(RestTestCase):
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    """ Tests event streaming (GET /events). """
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    @defer.inlineCallbacks
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    def setUp(self):
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        self.mock_resource = MockHttpResource(prefix=PATH_PREFIX)
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        state_handler = Mock(spec=["handle_new_event"])
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        state_handler.handle_new_event.return_value = True
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        persistence_service = Mock(spec=["get_latest_pdus_in_context"])
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        persistence_service.get_latest_pdus_in_context.return_value = []
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        hs = HomeServer(
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            "test",
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            db_pool=None,
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            http_client=None,
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            replication_layer=Mock(),
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            state_handler=state_handler,
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            datastore=MemoryDataStore(),
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            persistence_service=persistence_service,
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            clock=Mock(spec=[
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                "call_later",
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                "cancel_call_later",
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                "time_msec",
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                "time"
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            ]),
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            ratelimiter=NonCallableMock(spec_set=[
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                "send_message",
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            ]),
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            config=NonCallableMock(),
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        )
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        self.ratelimiter = hs.get_ratelimiter()
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        self.ratelimiter.send_message.return_value = (True, 0)
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        hs.get_handlers().federation_handler = Mock()
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        hs.get_clock().time_msec.return_value = 1000000
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        synapse.rest.register.register_servlets(hs, self.mock_resource)
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        synapse.rest.events.register_servlets(hs, self.mock_resource)
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        synapse.rest.room.register_servlets(hs, self.mock_resource)
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        # register an account
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        self.user_id = "sid1"
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        response = yield self.register(self.user_id)
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        self.token = response["access_token"]
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        self.user_id = response["user_id"]
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        # register a 2nd account
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        self.other_user = "other1"
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        response = yield self.register(self.other_user)
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        self.other_token = response["access_token"]
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        self.other_user = response["user_id"]
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    def tearDown(self):
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        pass
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    @defer.inlineCallbacks
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    def test_stream_basic_permissions(self):
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        # invalid token, expect 403
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        (code, response) = yield self.mock_resource.trigger_get(
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                           "/events?access_token=%s" % ("invalid" + self.token))
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        self.assertEquals(403, code, msg=str(response))
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        # valid token, expect content
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        (code, response) = yield self.mock_resource.trigger_get(
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                           "/events?access_token=%s&timeout=0" % (self.token))
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        self.assertEquals(200, code, msg=str(response))
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        self.assertTrue("chunk" in response)
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        self.assertTrue("start" in response)
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        self.assertTrue("end" in response)
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    @defer.inlineCallbacks
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    def test_stream_room_permissions(self):
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        room_id = yield self.create_room_as(self.other_user,
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                                            tok=self.other_token)
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        yield self.send(room_id, tok=self.other_token)
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        # invited to room (expect no content for room)
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        yield self.invite(room_id, src=self.other_user, targ=self.user_id,
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                          tok=self.other_token)
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        (code, response) = yield self.mock_resource.trigger_get(
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                           "/events?access_token=%s&timeout=0" % (self.token))
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        self.assertEquals(200, code, msg=str(response))
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        self.assertEquals(0, len(response["chunk"]))
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        # joined room (expect all content for room)
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        yield self.join(room=room_id, user=self.user_id, tok=self.token)
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        # left to room (expect no content for room)
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    def test_stream_items(self):
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        # new user, no content
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        # join room, expect 1 item (join)
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        # send message, expect 2 items (join,send)
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        # set topic, expect 3 items (join,send,topic)
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        # someone else join room, expect 4 (join,send,topic,join)
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        # someone else send message, expect 5 (join,send.topic,join,send)
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        # someone else set topic, expect 6 (join,send,topic,join,send,topic)
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        pass
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