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-rw-r--r--tests/api/test_filtering.py502
-rw-r--r--tests/federation/test_federation.py11
-rw-r--r--tests/handlers/test_directory.py21
-rw-r--r--tests/handlers/test_federation.py16
-rw-r--r--tests/handlers/test_presence.py518
-rw-r--r--tests/handlers/test_presencelike.py48
-rw-r--r--tests/handlers/test_profile.py37
-rw-r--r--tests/handlers/test_room.py32
-rw-r--r--tests/handlers/test_typing.py80
-rw-r--r--tests/rest/__init__.py3
-rw-r--r--tests/rest/client/__init__.py14
-rw-r--r--tests/rest/client/v1/__init__.py15
-rw-r--r--tests/rest/client/v1/test_events.py (renamed from tests/rest/test_events.py)26
-rw-r--r--tests/rest/client/v1/test_presence.py (renamed from tests/rest/test_presence.py)55
-rw-r--r--tests/rest/client/v1/test_profile.py (renamed from tests/rest/test_profile.py)20
-rw-r--r--tests/rest/client/v1/test_rooms.py (renamed from tests/rest/test_rooms.py)143
-rw-r--r--tests/rest/client/v1/test_typing.py (renamed from tests/rest/test_typing.py)70
-rw-r--r--tests/rest/client/v1/utils.py (renamed from tests/rest/utils.py)0
-rw-r--r--tests/rest/client/v2_alpha/__init__.py61
-rw-r--r--tests/rest/client/v2_alpha/test_filter.py95
-rw-r--r--tests/storage/TESTS_NEEDED_FOR5
-rw-r--r--tests/storage/test_base.py6
-rw-r--r--tests/storage/test_directory.py16
-rw-r--r--tests/storage/test_presence.py16
-rw-r--r--tests/storage/test_profile.py13
-rw-r--r--tests/storage/test_redaction.py21
-rw-r--r--tests/storage/test_registration.py20
-rw-r--r--tests/storage/test_room.py37
-rw-r--r--tests/storage/test_roommember.py23
-rw-r--r--tests/storage/test_stream.py23
-rw-r--r--tests/test_state.py433
-rw-r--r--tests/test_types.py12
-rw-r--r--tests/unittest.py2
-rw-r--r--tests/util/test_lrucache.py56
-rw-r--r--tests/utils.py44
35 files changed, 1657 insertions, 837 deletions
diff --git a/tests/api/test_filtering.py b/tests/api/test_filtering.py
new file mode 100644
index 0000000000..65b2f590c8
--- /dev/null
+++ b/tests/api/test_filtering.py
@@ -0,0 +1,502 @@
+# -*- coding: utf-8 -*-
+# Copyright 2015 OpenMarket Ltd
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from collections import namedtuple
+from tests import unittest
+from twisted.internet import defer
+
+from mock import Mock, NonCallableMock
+from tests.utils import (
+    MockHttpResource, DeferredMockCallable, setup_test_homeserver
+)
+
+from synapse.types import UserID
+from synapse.api.filtering import Filter
+
+user_localpart = "test_user"
+MockEvent = namedtuple("MockEvent", "sender type room_id")
+
+class FilteringTestCase(unittest.TestCase):
+
+    @defer.inlineCallbacks
+    def setUp(self):
+        self.mock_federation_resource = MockHttpResource()
+
+        self.mock_http_client = Mock(spec=[])
+        self.mock_http_client.put_json = DeferredMockCallable()
+
+        hs = yield setup_test_homeserver(
+            handlers=None,
+            http_client=self.mock_http_client,
+            keyring=Mock(),
+        )
+
+        self.filtering = hs.get_filtering()
+        self.filter = Filter({})
+
+        self.datastore = hs.get_datastore()
+
+    def test_definition_types_works_with_literals(self):
+        definition = {
+            "types": ["m.room.message", "org.matrix.foo.bar"]
+        }
+        event = MockEvent(
+            sender="@foo:bar",
+            type="m.room.message",
+            room_id="!foo:bar"
+        )
+        self.assertTrue(
+            self.filter._passes_definition(definition, event)
+        )
+
+    def test_definition_types_works_with_wildcards(self):
+        definition = {
+            "types": ["m.*", "org.matrix.foo.bar"]
+        }
+        event = MockEvent(
+            sender="@foo:bar",
+            type="m.room.message",
+            room_id="!foo:bar"
+        )
+        self.assertTrue(
+            self.filter._passes_definition(definition, event)
+        )
+
+    def test_definition_types_works_with_unknowns(self):
+        definition = {
+            "types": ["m.room.message", "org.matrix.foo.bar"]
+        }
+        event = MockEvent(
+            sender="@foo:bar",
+            type="now.for.something.completely.different",
+            room_id="!foo:bar"
+        )
+        self.assertFalse(
+            self.filter._passes_definition(definition, event)
+        )
+
+    def test_definition_not_types_works_with_literals(self):
+        definition = {
+            "not_types": ["m.room.message", "org.matrix.foo.bar"]
+        }
+        event = MockEvent(
+            sender="@foo:bar",
+            type="m.room.message",
+            room_id="!foo:bar"
+        )
+        self.assertFalse(
+            self.filter._passes_definition(definition, event)
+        )
+
+    def test_definition_not_types_works_with_wildcards(self):
+        definition = {
+            "not_types": ["m.room.message", "org.matrix.*"]
+        }
+        event = MockEvent(
+            sender="@foo:bar",
+            type="org.matrix.custom.event",
+            room_id="!foo:bar"
+        )
+        self.assertFalse(
+            self.filter._passes_definition(definition, event)
+        )
+
+    def test_definition_not_types_works_with_unknowns(self):
+        definition = {
+            "not_types": ["m.*", "org.*"]
+        }
+        event = MockEvent(
+            sender="@foo:bar",
+            type="com.nom.nom.nom",
+            room_id="!foo:bar"
+        )
+        self.assertTrue(
+            self.filter._passes_definition(definition, event)
+        )
+
+    def test_definition_not_types_takes_priority_over_types(self):
+        definition = {
+            "not_types": ["m.*", "org.*"],
+            "types": ["m.room.message", "m.room.topic"]
+        }
+        event = MockEvent(
+            sender="@foo:bar",
+            type="m.room.topic",
+            room_id="!foo:bar"
+        )
+        self.assertFalse(
+            self.filter._passes_definition(definition, event)
+        )
+
+    def test_definition_senders_works_with_literals(self):
+        definition = {
+            "senders": ["@flibble:wibble"]
+        }
+        event = MockEvent(
+            sender="@flibble:wibble",
+            type="com.nom.nom.nom",
+            room_id="!foo:bar"
+        )
+        self.assertTrue(
+            self.filter._passes_definition(definition, event)
+        )
+
+    def test_definition_senders_works_with_unknowns(self):
+        definition = {
+            "senders": ["@flibble:wibble"]
+        }
+        event = MockEvent(
+            sender="@challenger:appears",
+            type="com.nom.nom.nom",
+            room_id="!foo:bar"
+        )
+        self.assertFalse(
+            self.filter._passes_definition(definition, event)
+        )
+
+    def test_definition_not_senders_works_with_literals(self):
+        definition = {
+            "not_senders": ["@flibble:wibble"]
+        }
+        event = MockEvent(
+            sender="@flibble:wibble",
+            type="com.nom.nom.nom",
+            room_id="!foo:bar"
+        )
+        self.assertFalse(
+            self.filter._passes_definition(definition, event)
+        )
+
+    def test_definition_not_senders_works_with_unknowns(self):
+        definition = {
+            "not_senders": ["@flibble:wibble"]
+        }
+        event = MockEvent(
+            sender="@challenger:appears",
+            type="com.nom.nom.nom",
+            room_id="!foo:bar"
+        )
+        self.assertTrue(
+            self.filter._passes_definition(definition, event)
+        )
+
+    def test_definition_not_senders_takes_priority_over_senders(self):
+        definition = {
+            "not_senders": ["@misspiggy:muppets"],
+            "senders": ["@kermit:muppets", "@misspiggy:muppets"]
+        }
+        event = MockEvent(
+            sender="@misspiggy:muppets",
+            type="m.room.topic",
+            room_id="!foo:bar"
+        )
+        self.assertFalse(
+            self.filter._passes_definition(definition, event)
+        )
+
+    def test_definition_rooms_works_with_literals(self):
+        definition = {
+            "rooms": ["!secretbase:unknown"]
+        }
+        event = MockEvent(
+            sender="@foo:bar",
+            type="m.room.message",
+            room_id="!secretbase:unknown"
+        )
+        self.assertTrue(
+            self.filter._passes_definition(definition, event)
+        )
+
+    def test_definition_rooms_works_with_unknowns(self):
+        definition = {
+            "rooms": ["!secretbase:unknown"]
+        }
+        event = MockEvent(
+            sender="@foo:bar",
+            type="m.room.message",
+            room_id="!anothersecretbase:unknown"
+        )
+        self.assertFalse(
+            self.filter._passes_definition(definition, event)
+        )
+
+    def test_definition_not_rooms_works_with_literals(self):
+        definition = {
+            "not_rooms": ["!anothersecretbase:unknown"]
+        }
+        event = MockEvent(
+            sender="@foo:bar",
+            type="m.room.message",
+            room_id="!anothersecretbase:unknown"
+        )
+        self.assertFalse(
+            self.filter._passes_definition(definition, event)
+        )
+
+    def test_definition_not_rooms_works_with_unknowns(self):
+        definition = {
+            "not_rooms": ["!secretbase:unknown"]
+        }
+        event = MockEvent(
+            sender="@foo:bar",
+            type="m.room.message",
+            room_id="!anothersecretbase:unknown"
+        )
+        self.assertTrue(
+            self.filter._passes_definition(definition, event)
+        )
+
+    def test_definition_not_rooms_takes_priority_over_rooms(self):
+        definition = {
+            "not_rooms": ["!secretbase:unknown"],
+            "rooms": ["!secretbase:unknown"]
+        }
+        event = MockEvent(
+            sender="@foo:bar",
+            type="m.room.message",
+            room_id="!secretbase:unknown"
+        )
+        self.assertFalse(
+            self.filter._passes_definition(definition, event)
+        )
+
+    def test_definition_combined_event(self):
+        definition = {
+            "not_senders": ["@misspiggy:muppets"],
+            "senders": ["@kermit:muppets"],
+            "rooms": ["!stage:unknown"],
+            "not_rooms": ["!piggyshouse:muppets"],
+            "types": ["m.room.message", "muppets.kermit.*"],
+            "not_types": ["muppets.misspiggy.*"]
+        }
+        event = MockEvent(
+            sender="@kermit:muppets",  # yup
+            type="m.room.message",  # yup
+            room_id="!stage:unknown"  # yup
+        )
+        self.assertTrue(
+            self.filter._passes_definition(definition, event)
+        )
+
+    def test_definition_combined_event_bad_sender(self):
+        definition = {
+            "not_senders": ["@misspiggy:muppets"],
+            "senders": ["@kermit:muppets"],
+            "rooms": ["!stage:unknown"],
+            "not_rooms": ["!piggyshouse:muppets"],
+            "types": ["m.room.message", "muppets.kermit.*"],
+            "not_types": ["muppets.misspiggy.*"]
+        }
+        event = MockEvent(
+            sender="@misspiggy:muppets",  # nope
+            type="m.room.message",  # yup
+            room_id="!stage:unknown"  # yup
+        )
+        self.assertFalse(
+            self.filter._passes_definition(definition, event)
+        )
+
+    def test_definition_combined_event_bad_room(self):
+        definition = {
+            "not_senders": ["@misspiggy:muppets"],
+            "senders": ["@kermit:muppets"],
+            "rooms": ["!stage:unknown"],
+            "not_rooms": ["!piggyshouse:muppets"],
+            "types": ["m.room.message", "muppets.kermit.*"],
+            "not_types": ["muppets.misspiggy.*"]
+        }
+        event = MockEvent(
+            sender="@kermit:muppets",  # yup
+            type="m.room.message",  # yup
+            room_id="!piggyshouse:muppets"  # nope
+        )
+        self.assertFalse(
+            self.filter._passes_definition(definition, event)
+        )
+
+    def test_definition_combined_event_bad_type(self):
+        definition = {
+            "not_senders": ["@misspiggy:muppets"],
+            "senders": ["@kermit:muppets"],
+            "rooms": ["!stage:unknown"],
+            "not_rooms": ["!piggyshouse:muppets"],
+            "types": ["m.room.message", "muppets.kermit.*"],
+            "not_types": ["muppets.misspiggy.*"]
+        }
+        event = MockEvent(
+            sender="@kermit:muppets",  # yup
+            type="muppets.misspiggy.kisses",  # nope
+            room_id="!stage:unknown"  # yup
+        )
+        self.assertFalse(
+            self.filter._passes_definition(definition, event)
+        )
+
+    @defer.inlineCallbacks
+    def test_filter_public_user_data_match(self):
+        user_filter_json = {
+            "public_user_data": {
+                "types": ["m.*"]
+            }
+        }
+        user = UserID.from_string("@" + user_localpart + ":test")
+        filter_id = yield self.datastore.add_user_filter(
+            user_localpart=user_localpart,
+            user_filter=user_filter_json,
+        )
+        event = MockEvent(
+            sender="@foo:bar",
+            type="m.profile",
+            room_id="!foo:bar"
+        )
+        events = [event]
+
+        user_filter = yield self.filtering.get_user_filter(
+            user_localpart=user_localpart,
+            filter_id=filter_id,
+        )
+
+        results = user_filter.filter_public_user_data(events=events)
+        self.assertEquals(events, results)
+
+    @defer.inlineCallbacks
+    def test_filter_public_user_data_no_match(self):
+        user_filter_json = {
+            "public_user_data": {
+                "types": ["m.*"]
+            }
+        }
+        user = UserID.from_string("@" + user_localpart + ":test")
+        filter_id = yield self.datastore.add_user_filter(
+            user_localpart=user_localpart,
+            user_filter=user_filter_json,
+        )
+        event = MockEvent(
+            sender="@foo:bar",
+            type="custom.avatar.3d.crazy",
+            room_id="!foo:bar"
+        )
+        events = [event]
+
+        user_filter = yield self.filtering.get_user_filter(
+            user_localpart=user_localpart,
+            filter_id=filter_id,
+        )
+
+        results = user_filter.filter_public_user_data(events=events)
+        self.assertEquals([], results)
+
+    @defer.inlineCallbacks
+    def test_filter_room_state_match(self):
+        user_filter_json = {
+            "room": {
+                "state": {
+                    "types": ["m.*"]
+                }
+            }
+        }
+        user = UserID.from_string("@" + user_localpart + ":test")
+        filter_id = yield self.datastore.add_user_filter(
+            user_localpart=user_localpart,
+            user_filter=user_filter_json,
+        )
+        event = MockEvent(
+            sender="@foo:bar",
+            type="m.room.topic",
+            room_id="!foo:bar"
+        )
+        events = [event]
+
+        user_filter = yield self.filtering.get_user_filter(
+            user_localpart=user_localpart,
+            filter_id=filter_id,
+        )
+
+        results = user_filter.filter_room_state(events=events)
+        self.assertEquals(events, results)
+
+    @defer.inlineCallbacks
+    def test_filter_room_state_no_match(self):
+        user_filter_json = {
+            "room": {
+                "state": {
+                    "types": ["m.*"]
+                }
+            }
+        }
+        user = UserID.from_string("@" + user_localpart + ":test")
+        filter_id = yield self.datastore.add_user_filter(
+            user_localpart=user_localpart,
+            user_filter=user_filter_json,
+        )
+        event = MockEvent(
+            sender="@foo:bar",
+            type="org.matrix.custom.event",
+            room_id="!foo:bar"
+        )
+        events = [event]
+
+        user_filter = yield self.filtering.get_user_filter(
+            user_localpart=user_localpart,
+            filter_id=filter_id,
+        )
+
+        results = user_filter.filter_room_state(events)
+        self.assertEquals([], results)
+
+    @defer.inlineCallbacks
+    def test_add_filter(self):
+        user_filter_json = {
+            "room": {
+                "state": {
+                    "types": ["m.*"]
+                }
+            }
+        }
+
+        filter_id = yield self.filtering.add_user_filter(
+            user_localpart=user_localpart,
+            user_filter=user_filter_json,
+        )
+
+        self.assertEquals(filter_id, 0)
+        self.assertEquals(user_filter_json,
+            (yield self.datastore.get_user_filter(
+                user_localpart=user_localpart,
+                filter_id=0,
+            ))
+        )
+
+    @defer.inlineCallbacks
+    def test_get_filter(self):
+        user_filter_json = {
+            "room": {
+                "state": {
+                    "types": ["m.*"]
+                }
+            }
+        }
+
+        filter_id = yield self.datastore.add_user_filter(
+            user_localpart=user_localpart,
+            user_filter=user_filter_json,
+        )
+
+        filter = yield self.filtering.get_user_filter(
+            user_localpart=user_localpart,
+            filter_id=filter_id,
+        )
+
+        self.assertEquals(filter.filter_json, user_filter_json)
diff --git a/tests/federation/test_federation.py b/tests/federation/test_federation.py
index 3e484cd303..2ecd00d2ad 100644
--- a/tests/federation/test_federation.py
+++ b/tests/federation/test_federation.py
@@ -19,9 +19,8 @@ from tests import unittest
 # python imports
 from mock import Mock, ANY
 
-from ..utils import MockHttpResource, MockClock, MockKey
+from ..utils import MockHttpResource, MockClock, setup_test_homeserver
 
-from synapse.server import HomeServer
 from synapse.federation import initialize_http_replication
 from synapse.events import FrozenEvent
 
@@ -40,6 +39,7 @@ def make_pdu(prev_pdus=[], **kwargs):
 
 
 class FederationTestCase(unittest.TestCase):
+    @defer.inlineCallbacks
     def setUp(self):
         self.mock_resource = MockHttpResource()
         self.mock_http_client = Mock(spec=[
@@ -61,17 +61,12 @@ class FederationTestCase(unittest.TestCase):
             defer.succeed(DestinationsTable.EntryType("", 0, 0))
         )
         self.mock_persistence.get_auth_chain.return_value = []
-        self.mock_config = Mock()
-        self.mock_config.signing_key = [MockKey()]
         self.clock = MockClock()
-        hs = HomeServer(
-            "test",
+        hs = yield setup_test_homeserver(
             resource_for_federation=self.mock_resource,
             http_client=self.mock_http_client,
-            db_pool=None,
             datastore=self.mock_persistence,
             clock=self.clock,
-            config=self.mock_config,
             keyring=Mock(),
         )
         self.federation = initialize_http_replication(hs)
diff --git a/tests/handlers/test_directory.py b/tests/handlers/test_directory.py
index 8e164e4be0..27306ba427 100644
--- a/tests/handlers/test_directory.py
+++ b/tests/handlers/test_directory.py
@@ -19,10 +19,10 @@ from twisted.internet import defer
 
 from mock import Mock
 
-from synapse.server import HomeServer
 from synapse.handlers.directory import DirectoryHandler
+from synapse.types import RoomAlias
 
-from tests.utils import SQLiteMemoryDbPool, MockKey
+from tests.utils import setup_test_homeserver
 
 
 class DirectoryHandlers(object):
@@ -45,19 +45,10 @@ class DirectoryTestCase(unittest.TestCase):
             self.query_handlers[query_type] = handler
         self.mock_federation.register_query_handler = register_query_handler
 
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
-
-        self.mock_config = Mock()
-        self.mock_config.signing_key = [MockKey()]
-
-        hs = HomeServer(
-            "test",
-            db_pool=db_pool,
+        hs = yield setup_test_homeserver(
             http_client=None,
             resource_for_federation=Mock(),
             replication_layer=self.mock_federation,
-            config=self.mock_config,
         )
         hs.handlers = DirectoryHandlers(hs)
 
@@ -65,9 +56,9 @@ class DirectoryTestCase(unittest.TestCase):
 
         self.store = hs.get_datastore()
 
-        self.my_room = hs.parse_roomalias("#my-room:test")
-        self.your_room = hs.parse_roomalias("#your-room:test")
-        self.remote_room = hs.parse_roomalias("#another:remote")
+        self.my_room = RoomAlias.from_string("#my-room:test")
+        self.your_room = RoomAlias.from_string("#your-room:test")
+        self.remote_room = RoomAlias.from_string("#another:remote")
 
     @defer.inlineCallbacks
     def test_get_local_association(self):
diff --git a/tests/handlers/test_federation.py b/tests/handlers/test_federation.py
index ed21defd13..c13ade3286 100644
--- a/tests/handlers/test_federation.py
+++ b/tests/handlers/test_federation.py
@@ -19,20 +19,17 @@ from tests import unittest
 from synapse.api.constants import EventTypes
 from synapse.events import FrozenEvent
 from synapse.handlers.federation import FederationHandler
-from synapse.server import HomeServer
 
 from mock import NonCallableMock, ANY, Mock
 
-from ..utils import MockKey
+from ..utils import setup_test_homeserver
 
 
 class FederationTestCase(unittest.TestCase):
 
+    @defer.inlineCallbacks
     def setUp(self):
 
-        self.mock_config = NonCallableMock()
-        self.mock_config.signing_key = [MockKey()]
-
         self.state_handler = NonCallableMock(spec_set=[
             "compute_event_context",
         ])
@@ -43,15 +40,15 @@ class FederationTestCase(unittest.TestCase):
         ])
 
         self.hostname = "test"
-        hs = HomeServer(
+        hs = yield setup_test_homeserver(
             self.hostname,
-            db_pool=None,
             datastore=NonCallableMock(spec_set=[
                 "persist_event",
                 "store_room",
                 "get_room",
                 "get_destination_retry_timings",
                 "set_destination_retry_timings",
+                "have_events",
             ]),
             resource_for_federation=NonCallableMock(),
             http_client=NonCallableMock(spec_set=[]),
@@ -60,7 +57,6 @@ class FederationTestCase(unittest.TestCase):
                 "room_member_handler",
                 "federation_handler",
             ]),
-            config=self.mock_config,
             auth=self.auth,
             state_handler=self.state_handler,
             keyring=Mock(),
@@ -91,6 +87,10 @@ class FederationTestCase(unittest.TestCase):
         self.datastore.get_room.return_value = defer.succeed(True)
         self.auth.check_host_in_room.return_value = defer.succeed(True)
 
+        def have_events(event_ids):
+            return defer.succeed({})
+        self.datastore.have_events.side_effect = have_events
+
         def annotate(ev, old_state=None):
             context = Mock()
             context.current_state = {}
diff --git a/tests/handlers/test_presence.py b/tests/handlers/test_presence.py
index b85a89052a..d88a977be4 100644
--- a/tests/handlers/test_presence.py
+++ b/tests/handlers/test_presence.py
@@ -17,20 +17,19 @@
 from tests import unittest
 from twisted.internet import defer, reactor
 
-from mock import Mock, call, ANY, NonCallableMock, patch
+from mock import Mock, call, ANY, NonCallableMock
 import json
 
 from tests.utils import (
-    MockHttpResource, MockClock, DeferredMockCallable, SQLiteMemoryDbPool,
-    MockKey
+    MockHttpResource, MockClock, DeferredMockCallable, setup_test_homeserver
 )
 
-from synapse.server import HomeServer
 from synapse.api.constants import PresenceState
 from synapse.api.errors import SynapseError
 from synapse.handlers.presence import PresenceHandler, UserPresenceCache
 from synapse.streams.config import SourcePaginationConfig
 from synapse.storage.transactions import DestinationsTable
+from synapse.types import UserID
 
 OFFLINE = PresenceState.OFFLINE
 UNAVAILABLE = PresenceState.UNAVAILABLE
@@ -59,68 +58,206 @@ class JustPresenceHandlers(object):
     def __init__(self, hs):
         self.presence_handler = PresenceHandler(hs)
 
-class PresenceStateTestCase(unittest.TestCase):
-    """ Tests presence management. """
 
+class PresenceTestCase(unittest.TestCase):
     @defer.inlineCallbacks
     def setUp(self):
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
+        self.clock = MockClock()
 
-        self.mock_config = NonCallableMock()
-        self.mock_config.signing_key = [MockKey()]
+        self.mock_federation_resource = MockHttpResource()
 
-        hs = HomeServer("test",
-            clock=MockClock(),
-            db_pool=db_pool,
+        self.mock_http_client = Mock(spec=[])
+        self.mock_http_client.put_json = DeferredMockCallable()
+
+        hs_kwargs = {}
+        if hasattr(self, "make_datastore_mock"):
+            hs_kwargs["datastore"] = self.make_datastore_mock()
+
+        hs = yield setup_test_homeserver(
+            clock=self.clock,
             handlers=None,
-            resource_for_federation=Mock(),
-            http_client=None,
-            config=self.mock_config,
+            resource_for_federation=self.mock_federation_resource,
+            http_client=self.mock_http_client,
             keyring=Mock(),
+            **hs_kwargs
         )
         hs.handlers = JustPresenceHandlers(hs)
 
-        self.store = hs.get_datastore()
+        self.datastore = hs.get_datastore()
 
-        # Mock the RoomMemberHandler
-        room_member_handler = Mock(spec=[])
-        hs.handlers.room_member_handler = room_member_handler
+        self.setUp_roommemberhandler_mocks(hs.handlers)
 
-        # Some local users to test with
-        self.u_apple = hs.parse_userid("@apple:test")
-        self.u_banana = hs.parse_userid("@banana:test")
-        self.u_clementine = hs.parse_userid("@clementine:test")
+        self.handler = hs.get_handlers().presence_handler
+        self.event_source = hs.get_event_sources().sources["presence"]
 
-        yield self.store.create_presence(self.u_apple.localpart)
-        yield self.store.set_presence_state(
-            self.u_apple.localpart, {"state": ONLINE, "status_msg": "Online"}
-        )
+        self.distributor = hs.get_distributor()
+        self.distributor.declare("user_joined_room")
 
-        self.handler = hs.get_handlers().presence_handler
+        yield self.setUp_users(hs)
 
+    def setUp_roommemberhandler_mocks(self, handlers):
+        self.room_id = "a-room"
         self.room_members = []
 
+        room_member_handler = handlers.room_member_handler = Mock(spec=[
+            "get_rooms_for_user",
+            "get_room_members",
+            "fetch_room_distributions_into",
+        ])
+        self.room_member_handler = room_member_handler
+
         def get_rooms_for_user(user):
             if user in self.room_members:
-                return defer.succeed(["a-room"])
+                return defer.succeed([self.room_id])
             else:
                 return defer.succeed([])
         room_member_handler.get_rooms_for_user = get_rooms_for_user
 
         def get_room_members(room_id):
-            if room_id == "a-room":
+            if room_id == self.room_id:
                 return defer.succeed(self.room_members)
             else:
                 return defer.succeed([])
         room_member_handler.get_room_members = get_room_members
 
+        @defer.inlineCallbacks
+        def fetch_room_distributions_into(room_id, localusers=None,
+                remotedomains=None, ignore_user=None):
+
+            members = yield get_room_members(room_id)
+            for member in members:
+                if ignore_user is not None and member == ignore_user:
+                    continue
+
+                if member.is_mine:
+                    if localusers is not None:
+                        localusers.add(member)
+                else:
+                    if remotedomains is not None:
+                        remotedomains.add(member.domain)
+        room_member_handler.fetch_room_distributions_into = (
+                fetch_room_distributions_into)
+
+        self.setUp_datastore_room_mocks(self.datastore)
+
+    def setUp_datastore_room_mocks(self, datastore):
+        def get_room_hosts(room_id):
+            if room_id == self.room_id:
+                hosts = set([u.domain for u in self.room_members])
+                return defer.succeed(hosts)
+            else:
+                return defer.succeed([])
+        datastore.get_joined_hosts_for_room = get_room_hosts
+
         def user_rooms_intersect(userlist):
             room_member_ids = map(lambda u: u.to_string(), self.room_members)
 
             shared = all(map(lambda i: i in room_member_ids, userlist))
             return defer.succeed(shared)
-        self.store.user_rooms_intersect = user_rooms_intersect
+        datastore.user_rooms_intersect = user_rooms_intersect
+
+    @defer.inlineCallbacks
+    def setUp_users(self, hs):
+        # Some local users to test with
+        self.u_apple = UserID.from_string("@apple:test")
+        self.u_banana = UserID.from_string("@banana:test")
+        self.u_clementine = UserID.from_string("@clementine:test")
+
+        for u in self.u_apple, self.u_banana, self.u_clementine:
+            yield self.datastore.create_presence(u.localpart)
+
+        yield self.datastore.set_presence_state(
+            self.u_apple.localpart, {"state": ONLINE, "status_msg": "Online"}
+        )
+
+        # ID of a local user that does not exist
+        self.u_durian = UserID.from_string("@durian:test")
+
+        # A remote user
+        self.u_cabbage = UserID.from_string("@cabbage:elsewhere")
+
+
+class MockedDatastorePresenceTestCase(PresenceTestCase):
+    def make_datastore_mock(self):
+        datastore = Mock(spec=[
+            # Bits that Federation needs
+            "prep_send_transaction",
+            "delivered_txn",
+            "get_received_txn_response",
+            "set_received_txn_response",
+            "get_destination_retry_timings",
+        ])
+
+        self.setUp_datastore_federation_mocks(datastore)
+        self.setUp_datastore_presence_mocks(datastore)
+
+        return datastore
+
+    def setUp_datastore_federation_mocks(self, datastore):
+        datastore.get_destination_retry_timings.return_value = (
+            defer.succeed(DestinationsTable.EntryType("", 0, 0))
+        )
+
+        def get_received_txn_response(*args):
+            return defer.succeed(None)
+        datastore.get_received_txn_response = get_received_txn_response
+
+    def setUp_datastore_presence_mocks(self, datastore):
+        self.current_user_state = {
+            "apple": OFFLINE,
+            "banana": OFFLINE,
+            "clementine": OFFLINE,
+            "fig": OFFLINE,
+        }
+
+        def get_presence_state(user_localpart):
+            return defer.succeed(
+                    {"state": self.current_user_state[user_localpart],
+                     "status_msg": None,
+                     "mtime": 123456000}
+            )
+        datastore.get_presence_state = get_presence_state
+
+        def set_presence_state(user_localpart, new_state):
+            was = self.current_user_state[user_localpart]
+            self.current_user_state[user_localpart] = new_state["state"]
+            return defer.succeed({"state": was})
+        datastore.set_presence_state = set_presence_state
+
+        def get_presence_list(user_localpart, accepted):
+            if not user_localpart in self.PRESENCE_LIST:
+                return defer.succeed([])
+            return defer.succeed([
+                {"observed_user_id": u} for u in
+                self.PRESENCE_LIST[user_localpart]])
+        datastore.get_presence_list = get_presence_list
+
+        def is_presence_visible(observed_localpart, observer_userid):
+            return True
+        datastore.is_presence_visible = is_presence_visible
+
+    @defer.inlineCallbacks
+    def setUp_users(self, hs):
+        # Some local users to test with
+        self.u_apple = UserID.from_string("@apple:test")
+        self.u_banana = UserID.from_string("@banana:test")
+        self.u_clementine = UserID.from_string("@clementine:test")
+        self.u_durian = UserID.from_string("@durian:test")
+        self.u_elderberry = UserID.from_string("@elderberry:test")
+        self.u_fig = UserID.from_string("@fig:test")
+
+        # Remote user
+        self.u_onion = UserID.from_string("@onion:farm")
+        self.u_potato = UserID.from_string("@potato:remote")
+
+        yield
+
+
+class PresenceStateTestCase(PresenceTestCase):
+    """ Tests presence management. """
+    @defer.inlineCallbacks
+    def setUp(self):
+        yield super(PresenceStateTestCase, self).setUp()
 
         self.mock_start = Mock()
         self.mock_stop = Mock()
@@ -141,7 +278,7 @@ class PresenceStateTestCase(unittest.TestCase):
 
     @defer.inlineCallbacks
     def test_get_allowed_state(self):
-        yield self.store.allow_presence_visible(
+        yield self.datastore.allow_presence_visible(
             observed_localpart=self.u_apple.localpart,
             observer_userid=self.u_banana.to_string(),
         )
@@ -189,7 +326,7 @@ class PresenceStateTestCase(unittest.TestCase):
             {"state": UNAVAILABLE,
              "status_msg": "Away",
              "mtime": 1000000},
-            (yield self.store.get_presence_state(self.u_apple.localpart))
+            (yield self.datastore.get_presence_state(self.u_apple.localpart))
         )
 
         self.mock_start.assert_called_with(self.u_apple,
@@ -206,49 +343,11 @@ class PresenceStateTestCase(unittest.TestCase):
         self.mock_stop.assert_called_with(self.u_apple)
 
 
-class PresenceInvitesTestCase(unittest.TestCase):
+class PresenceInvitesTestCase(PresenceTestCase):
     """ Tests presence management. """
-
     @defer.inlineCallbacks
     def setUp(self):
-        self.mock_http_client = Mock(spec=[])
-        self.mock_http_client.put_json = DeferredMockCallable()
-
-        self.mock_federation_resource = MockHttpResource()
-
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
-
-        self.mock_config = NonCallableMock()
-        self.mock_config.signing_key = [MockKey()]
-
-        hs = HomeServer("test",
-            clock=MockClock(),
-            db_pool=db_pool,
-            handlers=None,
-            resource_for_client=Mock(),
-            resource_for_federation=self.mock_federation_resource,
-            http_client=self.mock_http_client,
-            config=self.mock_config,
-            keyring=Mock(),
-        )
-        hs.handlers = JustPresenceHandlers(hs)
-
-        self.store = hs.get_datastore()
-
-        # Some local users to test with
-        self.u_apple = hs.parse_userid("@apple:test")
-        self.u_banana = hs.parse_userid("@banana:test")
-        yield self.store.create_presence(self.u_apple.localpart)
-        yield self.store.create_presence(self.u_banana.localpart)
-
-        # ID of a local user that does not exist
-        self.u_durian = hs.parse_userid("@durian:test")
-
-        # A remote user
-        self.u_cabbage = hs.parse_userid("@cabbage:elsewhere")
-
-        self.handler = hs.get_handlers().presence_handler
+        yield super(PresenceInvitesTestCase, self).setUp()
 
         self.mock_start = Mock()
         self.mock_stop = Mock()
@@ -266,10 +365,10 @@ class PresenceInvitesTestCase(unittest.TestCase):
 
         self.assertEquals(
             [{"observed_user_id": "@banana:test", "accepted": 1}],
-            (yield self.store.get_presence_list(self.u_apple.localpart))
+            (yield self.datastore.get_presence_list(self.u_apple.localpart))
         )
         self.assertTrue(
-            (yield self.store.is_presence_visible(
+            (yield self.datastore.is_presence_visible(
                 observed_localpart=self.u_banana.localpart,
                 observer_userid=self.u_apple.to_string(),
             ))
@@ -285,7 +384,7 @@ class PresenceInvitesTestCase(unittest.TestCase):
 
         self.assertEquals(
             [],
-            (yield self.store.get_presence_list(self.u_apple.localpart))
+            (yield self.datastore.get_presence_list(self.u_apple.localpart))
         )
 
     @defer.inlineCallbacks
@@ -310,7 +409,7 @@ class PresenceInvitesTestCase(unittest.TestCase):
 
         self.assertEquals(
             [{"observed_user_id": "@cabbage:elsewhere", "accepted": 0}],
-            (yield self.store.get_presence_list(self.u_apple.localpart))
+            (yield self.datastore.get_presence_list(self.u_apple.localpart))
         )
 
         yield put_json.await_calls()
@@ -345,7 +444,7 @@ class PresenceInvitesTestCase(unittest.TestCase):
         )
 
         self.assertTrue(
-            (yield self.store.is_presence_visible(
+            (yield self.datastore.is_presence_visible(
                 observed_localpart=self.u_apple.localpart,
                 observer_userid=self.u_cabbage.to_string(),
             ))
@@ -384,7 +483,7 @@ class PresenceInvitesTestCase(unittest.TestCase):
 
     @defer.inlineCallbacks
     def test_accepted_remote(self):
-        yield self.store.add_presence_list_pending(
+        yield self.datastore.add_presence_list_pending(
             observer_localpart=self.u_apple.localpart,
             observed_userid=self.u_cabbage.to_string(),
         )
@@ -401,7 +500,7 @@ class PresenceInvitesTestCase(unittest.TestCase):
 
         self.assertEquals(
             [{"observed_user_id": "@cabbage:elsewhere", "accepted": 1}],
-            (yield self.store.get_presence_list(self.u_apple.localpart))
+            (yield self.datastore.get_presence_list(self.u_apple.localpart))
         )
 
         self.mock_start.assert_called_with(
@@ -409,7 +508,7 @@ class PresenceInvitesTestCase(unittest.TestCase):
 
     @defer.inlineCallbacks
     def test_denied_remote(self):
-        yield self.store.add_presence_list_pending(
+        yield self.datastore.add_presence_list_pending(
             observer_localpart=self.u_apple.localpart,
             observed_userid="@eggplant:elsewhere",
         )
@@ -426,16 +525,16 @@ class PresenceInvitesTestCase(unittest.TestCase):
 
         self.assertEquals(
             [],
-            (yield self.store.get_presence_list(self.u_apple.localpart))
+            (yield self.datastore.get_presence_list(self.u_apple.localpart))
         )
 
     @defer.inlineCallbacks
     def test_drop_local(self):
-        yield self.store.add_presence_list_pending(
+        yield self.datastore.add_presence_list_pending(
             observer_localpart=self.u_apple.localpart,
             observed_userid=self.u_banana.to_string(),
         )
-        yield self.store.set_presence_list_accepted(
+        yield self.datastore.set_presence_list_accepted(
             observer_localpart=self.u_apple.localpart,
             observed_userid=self.u_banana.to_string(),
         )
@@ -447,7 +546,7 @@ class PresenceInvitesTestCase(unittest.TestCase):
 
         self.assertEquals(
             [],
-            (yield self.store.get_presence_list(self.u_apple.localpart))
+            (yield self.datastore.get_presence_list(self.u_apple.localpart))
         )
 
         self.mock_stop.assert_called_with(
@@ -455,11 +554,11 @@ class PresenceInvitesTestCase(unittest.TestCase):
 
     @defer.inlineCallbacks
     def test_drop_remote(self):
-        yield self.store.add_presence_list_pending(
+        yield self.datastore.add_presence_list_pending(
             observer_localpart=self.u_apple.localpart,
             observed_userid=self.u_cabbage.to_string(),
         )
-        yield self.store.set_presence_list_accepted(
+        yield self.datastore.set_presence_list_accepted(
             observer_localpart=self.u_apple.localpart,
             observed_userid=self.u_cabbage.to_string(),
         )
@@ -471,16 +570,16 @@ class PresenceInvitesTestCase(unittest.TestCase):
 
         self.assertEquals(
             [],
-            (yield self.store.get_presence_list(self.u_apple.localpart))
+            (yield self.datastore.get_presence_list(self.u_apple.localpart))
         )
 
     @defer.inlineCallbacks
     def test_get_presence_list(self):
-        yield self.store.add_presence_list_pending(
+        yield self.datastore.add_presence_list_pending(
             observer_localpart=self.u_apple.localpart,
             observed_userid=self.u_banana.to_string(),
         )
-        yield self.store.set_presence_list_accepted(
+        yield self.datastore.set_presence_list_accepted(
             observer_localpart=self.u_apple.localpart,
             observed_userid=self.u_banana.to_string(),
         )
@@ -495,7 +594,7 @@ class PresenceInvitesTestCase(unittest.TestCase):
         ], presence)
 
 
-class PresencePushTestCase(unittest.TestCase):
+class PresencePushTestCase(MockedDatastorePresenceTestCase):
     """ Tests steady-state presence status updates.
 
     They assert that presence state update messages are pushed around the place
@@ -505,138 +604,9 @@ class PresencePushTestCase(unittest.TestCase):
     presence handler; namely the _local_pushmap and _remote_recvmap.
     BE WARNED...
     """
-    def setUp(self):
-        self.clock = MockClock()
-
-        self.mock_http_client = Mock(spec=[])
-        self.mock_http_client.put_json = DeferredMockCallable()
-
-        self.mock_federation_resource = MockHttpResource()
-
-        self.mock_config = NonCallableMock()
-        self.mock_config.signing_key = [MockKey()]
-
-        hs = HomeServer("test",
-                clock=self.clock,
-                db_pool=None,
-                datastore=Mock(spec=[
-                    "set_presence_state",
-                    "get_joined_hosts_for_room",
-
-                    # Bits that Federation needs
-                    "prep_send_transaction",
-                    "delivered_txn",
-                    "get_received_txn_response",
-                    "set_received_txn_response",
-                    "get_destination_retry_timings",
-                ]),
-                handlers=None,
-                resource_for_client=Mock(),
-                resource_for_federation=self.mock_federation_resource,
-                http_client=self.mock_http_client,
-                config=self.mock_config,
-                keyring=Mock(),
-            )
-        hs.handlers = JustPresenceHandlers(hs)
-
-        self.datastore = hs.get_datastore()
-        self.datastore.get_destination_retry_timings.return_value = (
-            defer.succeed(DestinationsTable.EntryType("", 0, 0))
-        )
-
-        def get_received_txn_response(*args):
-            return defer.succeed(None)
-        self.datastore.get_received_txn_response = get_received_txn_response
-
-        self.handler = hs.get_handlers().presence_handler
-        self.event_source = hs.get_event_sources().sources["presence"]
-
-        # Mock the RoomMemberHandler
-        hs.handlers.room_member_handler = Mock(spec=[
-            "get_rooms_for_user",
-            "get_room_members",
-        ])
-        self.room_member_handler = hs.handlers.room_member_handler
-
-        self.room_members = []
-
-        def get_rooms_for_user(user):
-            if user in self.room_members:
-                return defer.succeed(["a-room"])
-            else:
-                return defer.succeed([])
-        self.room_member_handler.get_rooms_for_user = get_rooms_for_user
-
-        def get_room_members(room_id):
-            if room_id == "a-room":
-                return defer.succeed(self.room_members)
-            else:
-                return defer.succeed([])
-        self.room_member_handler.get_room_members = get_room_members
-
-        def get_room_hosts(room_id):
-            if room_id == "a-room":
-                hosts = set([u.domain for u in self.room_members])
-                return defer.succeed(hosts)
-            else:
-                return defer.succeed([])
-        self.datastore.get_joined_hosts_for_room = get_room_hosts
-
-        def user_rooms_intersect(userlist):
-            room_member_ids = map(lambda u: u.to_string(), self.room_members)
-
-            shared = all(map(lambda i: i in room_member_ids, userlist))
-            return defer.succeed(shared)
-        self.datastore.user_rooms_intersect = user_rooms_intersect
-
-        @defer.inlineCallbacks
-        def fetch_room_distributions_into(room_id, localusers=None,
-                remotedomains=None, ignore_user=None):
-
-            members = yield get_room_members(room_id)
-            for member in members:
-                if ignore_user is not None and member == ignore_user:
-                    continue
-
-                if member.is_mine:
-                    if localusers is not None:
-                        localusers.add(member)
-                else:
-                    if remotedomains is not None:
-                        remotedomains.add(member.domain)
-        self.room_member_handler.fetch_room_distributions_into = (
-                fetch_room_distributions_into)
-
-        def get_presence_list(user_localpart, accepted=None):
-            if user_localpart == "apple":
-                return defer.succeed([
-                    {"observed_user_id": "@banana:test"},
-                    {"observed_user_id": "@clementine:test"},
-                ])
-            else:
-                return defer.succeed([])
-        self.datastore.get_presence_list = get_presence_list
-
-        def is_presence_visible(observer_userid, observed_localpart):
-            if (observed_localpart == "clementine" and
-                observer_userid == "@banana:test"):
-                return False
-            return False
-        self.datastore.is_presence_visible = is_presence_visible
-
-        self.distributor = hs.get_distributor()
-        self.distributor.declare("user_joined_room")
-
-        # Some local users to test with
-        self.u_apple = hs.parse_userid("@apple:test")
-        self.u_banana = hs.parse_userid("@banana:test")
-        self.u_clementine = hs.parse_userid("@clementine:test")
-        self.u_durian = hs.parse_userid("@durian:test")
-        self.u_elderberry = hs.parse_userid("@elderberry:test")
-
-        # Remote user
-        self.u_onion = hs.parse_userid("@onion:farm")
-        self.u_potato = hs.parse_userid("@potato:remote")
+    PRESENCE_LIST = {
+            'apple': [ "@banana:test", "@clementine:test" ],
+    }
 
     @defer.inlineCallbacks
     def test_push_local(self):
@@ -911,7 +881,7 @@ class PresencePushTestCase(unittest.TestCase):
         )
 
         yield self.distributor.fire("user_joined_room", self.u_clementine,
-            "a-room"
+            self.room_id
         )
 
         self.room_members.append(self.u_clementine)
@@ -974,7 +944,7 @@ class PresencePushTestCase(unittest.TestCase):
         self.room_members = [self.u_apple, self.u_banana]
 
         yield self.distributor.fire("user_joined_room", self.u_potato,
-            "a-room"
+            self.room_id
         )
 
         yield put_json.await_calls()
@@ -1003,13 +973,13 @@ class PresencePushTestCase(unittest.TestCase):
         self.room_members.append(self.u_potato)
 
         yield self.distributor.fire("user_joined_room", self.u_clementine,
-            "a-room"
+            self.room_id
         )
 
         put_json.await_calls()
 
 
-class PresencePollingTestCase(unittest.TestCase):
+class PresencePollingTestCase(MockedDatastorePresenceTestCase):
     """ Tests presence status polling. """
 
     # For this test, we have three local users; apple is watching and is
@@ -1022,106 +992,18 @@ class PresencePollingTestCase(unittest.TestCase):
             'fig': [ "@potato:remote" ],
     }
 
-
+    @defer.inlineCallbacks
     def setUp(self):
-        self.mock_http_client = Mock(spec=[])
-        self.mock_http_client.put_json = DeferredMockCallable()
-
-        self.mock_federation_resource = MockHttpResource()
-
-        self.mock_config = NonCallableMock()
-        self.mock_config.signing_key = [MockKey()]
-
-        hs = HomeServer("test",
-                clock=MockClock(),
-                db_pool=None,
-                datastore=Mock(spec=[
-                    # Bits that Federation needs
-                    "prep_send_transaction",
-                    "delivered_txn",
-                    "get_received_txn_response",
-                    "set_received_txn_response",
-                    "get_destination_retry_timings",
-                ]),
-                handlers=None,
-                resource_for_client=Mock(),
-                resource_for_federation=self.mock_federation_resource,
-                http_client=self.mock_http_client,
-                config=self.mock_config,
-                keyring=Mock(),
-            )
-        hs.handlers = JustPresenceHandlers(hs)
-
-        self.datastore = hs.get_datastore()
-        self.datastore.get_destination_retry_timings.return_value = (
-            defer.succeed(DestinationsTable.EntryType("", 0, 0))
-        )
-
-        def get_received_txn_response(*args):
-            return defer.succeed(None)
-        self.datastore.get_received_txn_response = get_received_txn_response
+        yield super(PresencePollingTestCase, self).setUp()
 
         self.mock_update_client = Mock()
 
         def update(*args,**kwargs):
-            # print "mock_update_client: Args=%s, kwargs=%s" %(args, kwargs,)
             return defer.succeed(None)
-
         self.mock_update_client.side_effect = update
 
-        self.handler = hs.get_handlers().presence_handler
         self.handler.push_update_to_clients = self.mock_update_client
 
-        hs.handlers.room_member_handler = Mock(spec=[
-            "get_rooms_for_user",
-        ])
-        # For this test no users are ever in rooms
-        def get_rooms_for_user(user):
-            return defer.succeed([])
-        hs.handlers.room_member_handler.get_rooms_for_user = get_rooms_for_user
-
-        # Mocked database state
-        # Local users always start offline
-        self.current_user_state = {
-            "apple": OFFLINE,
-            "banana": OFFLINE,
-            "clementine": OFFLINE,
-            "fig": OFFLINE,
-        }
-
-        def get_presence_state(user_localpart):
-            return defer.succeed(
-                    {"state": self.current_user_state[user_localpart],
-                     "status_msg": None,
-                     "mtime": 123456000}
-            )
-        self.datastore.get_presence_state = get_presence_state
-
-        def set_presence_state(user_localpart, new_state):
-            was = self.current_user_state[user_localpart]
-            self.current_user_state[user_localpart] = new_state["state"]
-            return defer.succeed({"state": was})
-        self.datastore.set_presence_state = set_presence_state
-
-        def get_presence_list(user_localpart, accepted):
-            return defer.succeed([
-                {"observed_user_id": u} for u in
-                self.PRESENCE_LIST[user_localpart]])
-        self.datastore.get_presence_list = get_presence_list
-
-        def is_presence_visible(observed_localpart, observer_userid):
-            return True
-        self.datastore.is_presence_visible = is_presence_visible
-
-        # Local users
-        self.u_apple = hs.parse_userid("@apple:test")
-        self.u_banana = hs.parse_userid("@banana:test")
-        self.u_clementine = hs.parse_userid("@clementine:test")
-        self.u_fig = hs.parse_userid("@fig:test")
-
-        # Remote users
-        self.u_potato = hs.parse_userid("@potato:remote")
-
     @defer.inlineCallbacks
     def test_push_local(self):
         # apple goes online
diff --git a/tests/handlers/test_presencelike.py b/tests/handlers/test_presencelike.py
index 0584e4c8b9..18cac9a846 100644
--- a/tests/handlers/test_presencelike.py
+++ b/tests/handlers/test_presencelike.py
@@ -21,12 +21,12 @@ from twisted.internet import defer
 
 from mock import Mock, call, ANY, NonCallableMock
 
-from ..utils import MockClock, MockKey
+from ..utils import MockClock, setup_test_homeserver
 
-from synapse.server import HomeServer
 from synapse.api.constants import PresenceState
 from synapse.handlers.presence import PresenceHandler
 from synapse.handlers.profile import ProfileHandler
+from synapse.types import UserID
 
 
 OFFLINE = PresenceState.OFFLINE
@@ -56,29 +56,23 @@ class PresenceAndProfileHandlers(object):
 
 class PresenceProfilelikeDataTestCase(unittest.TestCase):
 
+    @defer.inlineCallbacks
     def setUp(self):
-        self.mock_config = Mock()
-        self.mock_config.signing_key = [MockKey()]
-
-        hs = HomeServer("test",
-                clock=MockClock(),
-                db_pool=None,
-                datastore=Mock(spec=[
-                    "set_presence_state",
-                    "is_presence_visible",
-
-                    "set_profile_displayname",
-
-                    "get_rooms_for_user_where_membership_is",
-                ]),
-                handlers=None,
-                resource_for_federation=Mock(),
-                http_client=None,
-                replication_layer=MockReplication(),
-                ratelimiter=NonCallableMock(spec_set=[
+        hs = yield setup_test_homeserver(
+            clock=MockClock(),
+            datastore=Mock(spec=[
+                "set_presence_state",
+                "is_presence_visible",
+                "set_profile_displayname",
+                "get_rooms_for_user_where_membership_is",
+            ]),
+            handlers=None,
+            resource_for_federation=Mock(),
+            http_client=None,
+            replication_layer=MockReplication(),
+            ratelimiter=NonCallableMock(spec_set=[
                 "send_message",
-                ]),
-                config=self.mock_config
+            ]),
         )
         self.ratelimiter = hs.get_ratelimiter()
         self.ratelimiter.send_message.return_value = (True, 0)
@@ -136,12 +130,12 @@ class PresenceProfilelikeDataTestCase(unittest.TestCase):
                 lambda u: defer.succeed([]))
 
         # Some local users to test with
-        self.u_apple = hs.parse_userid("@apple:test")
-        self.u_banana = hs.parse_userid("@banana:test")
-        self.u_clementine = hs.parse_userid("@clementine:test")
+        self.u_apple = UserID.from_string("@apple:test")
+        self.u_banana = UserID.from_string("@banana:test")
+        self.u_clementine = UserID.from_string("@clementine:test")
 
         # Remote user
-        self.u_potato = hs.parse_userid("@potato:remote")
+        self.u_potato = UserID.from_string("@potato:remote")
 
         self.mock_get_joined = (
             self.datastore.get_rooms_for_user_where_membership_is
diff --git a/tests/handlers/test_profile.py b/tests/handlers/test_profile.py
index 25b172aa5e..31f03d73df 100644
--- a/tests/handlers/test_profile.py
+++ b/tests/handlers/test_profile.py
@@ -20,11 +20,10 @@ from twisted.internet import defer
 from mock import Mock, NonCallableMock
 
 from synapse.api.errors import AuthError
-from synapse.server import HomeServer
 from synapse.handlers.profile import ProfileHandler
-from synapse.api.constants import Membership
+from synapse.types import UserID
 
-from tests.utils import SQLiteMemoryDbPool, MockKey
+from tests.utils import setup_test_homeserver
 
 
 class ProfileHandlers(object):
@@ -46,23 +45,15 @@ class ProfileTestCase(unittest.TestCase):
             self.query_handlers[query_type] = handler
         self.mock_federation.register_query_handler = register_query_handler
 
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
-
-        self.mock_config = Mock()
-        self.mock_config.signing_key = [MockKey()]
-
-        hs = HomeServer("test",
-                db_pool=db_pool,
-                http_client=None,
-                handlers=None,
-                resource_for_federation=Mock(),
-                replication_layer=self.mock_federation,
-                config=self.mock_config,
-                ratelimiter=NonCallableMock(spec_set=[
-                    "send_message",
-                ])
-            )
+        hs = yield setup_test_homeserver(
+            http_client=None,
+            handlers=None,
+            resource_for_federation=Mock(),
+            replication_layer=self.mock_federation,
+            ratelimiter=NonCallableMock(spec_set=[
+                "send_message",
+            ])
+        )
 
         self.ratelimiter = hs.get_ratelimiter()
         self.ratelimiter.send_message.return_value = (True, 0)
@@ -71,9 +62,9 @@ class ProfileTestCase(unittest.TestCase):
 
         self.store = hs.get_datastore()
 
-        self.frank = hs.parse_userid("@1234ABCD:test")
-        self.bob   = hs.parse_userid("@4567:test")
-        self.alice = hs.parse_userid("@alice:remote")
+        self.frank = UserID.from_string("@1234ABCD:test")
+        self.bob   = UserID.from_string("@4567:test")
+        self.alice = UserID.from_string("@alice:remote")
 
         yield self.store.create_profile(self.frank.localpart)
 
diff --git a/tests/handlers/test_room.py b/tests/handlers/test_room.py
index 0cb8aa4fbc..6417f73309 100644
--- a/tests/handlers/test_room.py
+++ b/tests/handlers/test_room.py
@@ -15,27 +15,24 @@
 
 
 from twisted.internet import defer
-from tests import unittest
+from .. import unittest
 
 from synapse.api.constants import EventTypes, Membership
 from synapse.handlers.room import RoomMemberHandler, RoomCreationHandler
 from synapse.handlers.profile import ProfileHandler
-from synapse.server import HomeServer
-from ..utils import MockKey
+from synapse.types import UserID
+from ..utils import setup_test_homeserver
 
 from mock import Mock, NonCallableMock
 
 
 class RoomMemberHandlerTestCase(unittest.TestCase):
 
+    @defer.inlineCallbacks
     def setUp(self):
-        self.mock_config = NonCallableMock()
-        self.mock_config.signing_key = [MockKey()]
-
         self.hostname = "red"
-        hs = HomeServer(
+        hs = yield setup_test_homeserver(
             self.hostname,
-            db_pool=None,
             ratelimiter=NonCallableMock(spec_set=[
                 "send_message",
             ]),
@@ -63,7 +60,6 @@ class RoomMemberHandlerTestCase(unittest.TestCase):
                 "compute_event_context",
                 "get_current_state",
             ]),
-            config=self.mock_config,
         )
 
         self.federation = NonCallableMock(spec_set=[
@@ -164,7 +160,7 @@ class RoomMemberHandlerTestCase(unittest.TestCase):
             event, context=context,
         )
         self.notifier.on_new_room_event.assert_called_once_with(
-            event, extra_users=[self.hs.parse_userid(target_user_id)]
+            event, extra_users=[UserID.from_string(target_user_id)]
         )
         self.assertFalse(self.datastore.get_room.called)
         self.assertFalse(self.datastore.store_room.called)
@@ -174,7 +170,7 @@ class RoomMemberHandlerTestCase(unittest.TestCase):
     def test_simple_join(self):
         room_id = "!foo:red"
         user_id = "@bob:red"
-        user = self.hs.parse_userid(user_id)
+        user = UserID.from_string(user_id)
 
         join_signal_observer = Mock()
         self.distributor.observe("user_joined_room", join_signal_observer)
@@ -223,7 +219,7 @@ class RoomMemberHandlerTestCase(unittest.TestCase):
         yield room_handler.change_membership(event, context)
 
         self.federation.handle_new_event.assert_called_once_with(
-            event, None, destinations=set()
+            event, destinations=set()
         )
 
         self.datastore.persist_event.assert_called_once_with(
@@ -252,7 +248,7 @@ class RoomMemberHandlerTestCase(unittest.TestCase):
     def test_simple_leave(self):
         room_id = "!foo:red"
         user_id = "@bob:red"
-        user = self.hs.parse_userid(user_id)
+        user = UserID.from_string(user_id)
 
         builder = self.hs.get_event_builder_factory().new({
             "type": EventTypes.Member,
@@ -301,7 +297,7 @@ class RoomMemberHandlerTestCase(unittest.TestCase):
         yield room_handler.change_membership(event, context)
 
         self.federation.handle_new_event.assert_called_once_with(
-            event, None, destinations=set(['red'])
+            event, destinations=set(['red'])
         )
 
         self.datastore.persist_event.assert_called_once_with(
@@ -318,15 +314,12 @@ class RoomMemberHandlerTestCase(unittest.TestCase):
 
 class RoomCreationTest(unittest.TestCase):
 
+    @defer.inlineCallbacks
     def setUp(self):
         self.hostname = "red"
 
-        self.mock_config = NonCallableMock()
-        self.mock_config.signing_key = [MockKey()]
-
-        hs = HomeServer(
+        hs = yield setup_test_homeserver(
             self.hostname,
-            db_pool=None,
             datastore=NonCallableMock(spec_set=[
                 "store_room",
                 "snapshot_room",
@@ -343,7 +336,6 @@ class RoomCreationTest(unittest.TestCase):
             ratelimiter=NonCallableMock(spec_set=[
                 "send_message",
             ]),
-            config=self.mock_config,
         )
 
         self.federation = NonCallableMock(spec_set=[
diff --git a/tests/handlers/test_typing.py b/tests/handlers/test_typing.py
index 0d4b368a43..bf34b7ccbd 100644
--- a/tests/handlers/test_typing.py
+++ b/tests/handlers/test_typing.py
@@ -20,13 +20,15 @@ from twisted.internet import defer
 from mock import Mock, call, ANY
 import json
 
-from ..utils import MockHttpResource, MockClock, DeferredMockCallable, MockKey
+from ..utils import (
+    MockHttpResource, MockClock, DeferredMockCallable, setup_test_homeserver
+)
 
 from synapse.api.errors import AuthError
-from synapse.server import HomeServer
 from synapse.handlers.typing import TypingNotificationHandler
 
 from synapse.storage.transactions import DestinationsTable
+from synapse.types import UserID
 
 
 def _expect_edu(destination, edu_type, content, origin="test"):
@@ -55,6 +57,7 @@ class JustTypingNotificationHandlers(object):
 
 class TypingNotificationsTestCase(unittest.TestCase):
     """Tests typing notifications to rooms."""
+    @defer.inlineCallbacks
     def setUp(self):
         self.clock = MockClock()
 
@@ -63,34 +66,29 @@ class TypingNotificationsTestCase(unittest.TestCase):
 
         self.mock_federation_resource = MockHttpResource()
 
-        self.mock_config = Mock()
-        self.mock_config.signing_key = [MockKey()]
-
         mock_notifier = Mock(spec=["on_new_user_event"])
         self.on_new_user_event = mock_notifier.on_new_user_event
 
         self.auth = Mock(spec=[])
 
-        hs = HomeServer("test",
-                auth=self.auth,
-                clock=self.clock,
-                db_pool=None,
-                datastore=Mock(spec=[
-                    # Bits that Federation needs
-                    "prep_send_transaction",
-                    "delivered_txn",
-                    "get_received_txn_response",
-                    "set_received_txn_response",
-                    "get_destination_retry_timings",
-                ]),
-                handlers=None,
-                notifier=mock_notifier,
-                resource_for_client=Mock(),
-                resource_for_federation=self.mock_federation_resource,
-                http_client=self.mock_http_client,
-                config=self.mock_config,
-                keyring=Mock(),
-            )
+        hs = yield setup_test_homeserver(
+            auth=self.auth,
+            clock=self.clock,
+            datastore=Mock(spec=[
+                # Bits that Federation needs
+                "prep_send_transaction",
+                "delivered_txn",
+                "get_received_txn_response",
+                "set_received_txn_response",
+                "get_destination_retry_timings",
+            ]),
+            handlers=None,
+            notifier=mock_notifier,
+            resource_for_client=Mock(),
+            resource_for_federation=self.mock_federation_resource,
+            http_client=self.mock_http_client,
+            keyring=Mock(),
+        )
         hs.handlers = JustTypingNotificationHandlers(hs)
 
         self.handler = hs.get_handlers().typing_notification_handler
@@ -153,11 +151,11 @@ class TypingNotificationsTestCase(unittest.TestCase):
         self.auth.check_joined_room = check_joined_room
 
         # Some local users to test with
-        self.u_apple = hs.parse_userid("@apple:test")
-        self.u_banana = hs.parse_userid("@banana:test")
+        self.u_apple = UserID.from_string("@apple:test")
+        self.u_banana = UserID.from_string("@banana:test")
 
         # Remote user
-        self.u_onion = hs.parse_userid("@onion:farm")
+        self.u_onion = UserID.from_string("@onion:farm")
 
     @defer.inlineCallbacks
     def test_started_typing_local(self):
@@ -352,3 +350,29 @@ class TypingNotificationsTestCase(unittest.TestCase):
                 }},
             ]
         )
+
+        # SYN-230 - see if we can still set after timeout
+
+        yield self.handler.started_typing(
+            target_user=self.u_apple,
+            auth_user=self.u_apple,
+            room_id=self.room_id,
+            timeout=10000,
+        )
+
+        self.on_new_user_event.assert_has_calls([
+            call(rooms=[self.room_id]),
+        ])
+        self.on_new_user_event.reset_mock()
+
+        self.assertEquals(self.event_source.get_current_key(), 3)
+        self.assertEquals(
+            self.event_source.get_new_events_for_user(self.u_apple, 0, None)[0],
+            [
+                {"type": "m.typing",
+                 "room_id": self.room_id,
+                 "content": {
+                     "user_ids": [self.u_apple.to_string()],
+                }},
+            ]
+        )
diff --git a/tests/rest/__init__.py b/tests/rest/__init__.py
index 9bff9ec169..1a84d94cd9 100644
--- a/tests/rest/__init__.py
+++ b/tests/rest/__init__.py
@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-# Copyright 2014 OpenMarket Ltd
+# Copyright 2015 OpenMarket Ltd
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -12,4 +12,3 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-
diff --git a/tests/rest/client/__init__.py b/tests/rest/client/__init__.py
new file mode 100644
index 0000000000..1a84d94cd9
--- /dev/null
+++ b/tests/rest/client/__init__.py
@@ -0,0 +1,14 @@
+# -*- coding: utf-8 -*-
+# Copyright 2015 OpenMarket Ltd
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/tests/rest/client/v1/__init__.py b/tests/rest/client/v1/__init__.py
new file mode 100644
index 0000000000..9bff9ec169
--- /dev/null
+++ b/tests/rest/client/v1/__init__.py
@@ -0,0 +1,15 @@
+# -*- coding: utf-8 -*-
+# Copyright 2014 OpenMarket Ltd
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
diff --git a/tests/rest/test_events.py b/tests/rest/client/v1/test_events.py
index d3159e2cf4..f36340121d 100644
--- a/tests/rest/test_events.py
+++ b/tests/rest/client/v1/test_events.py
@@ -19,13 +19,12 @@ from tests import unittest
 # twisted imports
 from twisted.internet import defer
 
-import synapse.rest.events
-import synapse.rest.register
-import synapse.rest.room
+import synapse.rest.client.v1.events
+import synapse.rest.client.v1.register
+import synapse.rest.client.v1.room
 
-from synapse.server import HomeServer
 
-from ..utils import MockHttpResource, SQLiteMemoryDbPool, MockKey
+from ....utils import MockHttpResource, setup_test_homeserver
 from .utils import RestTestCase
 
 from mock import Mock, NonCallableMock
@@ -113,15 +112,7 @@ class EventStreamPermissionsTestCase(RestTestCase):
     def setUp(self):
         self.mock_resource = MockHttpResource(prefix=PATH_PREFIX)
 
-        self.mock_config = NonCallableMock()
-        self.mock_config.signing_key = [MockKey()]
-
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
-
-        hs = HomeServer(
-            "test",
-            db_pool=db_pool,
+        hs = yield setup_test_homeserver(
             http_client=None,
             replication_layer=Mock(),
             clock=Mock(spec=[
@@ -133,7 +124,6 @@ class EventStreamPermissionsTestCase(RestTestCase):
             ratelimiter=NonCallableMock(spec_set=[
                 "send_message",
             ]),
-            config=self.mock_config,
         )
         self.ratelimiter = hs.get_ratelimiter()
         self.ratelimiter.send_message.return_value = (True, 0)
@@ -144,9 +134,9 @@ class EventStreamPermissionsTestCase(RestTestCase):
         hs.get_clock().time_msec.return_value = 1000000
         hs.get_clock().time.return_value = 1000
 
-        synapse.rest.register.register_servlets(hs, self.mock_resource)
-        synapse.rest.events.register_servlets(hs, self.mock_resource)
-        synapse.rest.room.register_servlets(hs, self.mock_resource)
+        synapse.rest.client.v1.register.register_servlets(hs, self.mock_resource)
+        synapse.rest.client.v1.events.register_servlets(hs, self.mock_resource)
+        synapse.rest.client.v1.room.register_servlets(hs, self.mock_resource)
 
         # register an account
         self.user_id = "sid1"
diff --git a/tests/rest/test_presence.py b/tests/rest/client/v1/test_presence.py
index 769c7824bc..c1acba5a09 100644
--- a/tests/rest/test_presence.py
+++ b/tests/rest/client/v1/test_presence.py
@@ -20,11 +20,13 @@ from twisted.internet import defer
 
 from mock import Mock
 
-from ..utils import MockHttpResource, MockKey
+from ....utils import MockHttpResource, setup_test_homeserver
 
 from synapse.api.constants import PresenceState
 from synapse.handlers.presence import PresenceHandler
-from synapse.server import HomeServer
+from synapse.rest.client.v1 import presence
+from synapse.rest.client.v1 import events
+from synapse.types import UserID
 
 
 OFFLINE = PresenceState.OFFLINE
@@ -43,12 +45,10 @@ class JustPresenceHandlers(object):
 
 class PresenceStateTestCase(unittest.TestCase):
 
+    @defer.inlineCallbacks
     def setUp(self):
         self.mock_resource = MockHttpResource(prefix=PATH_PREFIX)
-        self.mock_config = Mock()
-        self.mock_config.signing_key = [MockKey()]
-        hs = HomeServer("test",
-            db_pool=None,
+        hs = yield setup_test_homeserver(
             datastore=Mock(spec=[
                 "get_presence_state",
                 "set_presence_state",
@@ -57,7 +57,6 @@ class PresenceStateTestCase(unittest.TestCase):
             http_client=None,
             resource_for_client=self.mock_resource,
             resource_for_federation=self.mock_resource,
-            config=self.mock_config,
         )
         hs.handlers = JustPresenceHandlers(hs)
 
@@ -69,9 +68,10 @@ class PresenceStateTestCase(unittest.TestCase):
 
         def _get_user_by_token(token=None):
             return {
-                "user": hs.parse_userid(myid),
+                "user": UserID.from_string(myid),
                 "admin": False,
                 "device_id": None,
+                "token_id": 1,
             }
 
         hs.get_auth().get_user_by_token = _get_user_by_token
@@ -86,9 +86,9 @@ class PresenceStateTestCase(unittest.TestCase):
             return defer.succeed([])
         room_member_handler.get_rooms_for_user = get_rooms_for_user
 
-        hs.register_servlets()
+        presence.register_servlets(hs, self.mock_resource)
 
-        self.u_apple = hs.parse_userid(myid)
+        self.u_apple = UserID.from_string(myid)
 
     @defer.inlineCallbacks
     def test_get_my_status(self):
@@ -124,13 +124,11 @@ class PresenceStateTestCase(unittest.TestCase):
 
 class PresenceListTestCase(unittest.TestCase):
 
+    @defer.inlineCallbacks
     def setUp(self):
         self.mock_resource = MockHttpResource(prefix=PATH_PREFIX)
-        self.mock_config = Mock()
-        self.mock_config.signing_key = [MockKey()]
 
-        hs = HomeServer("test",
-            db_pool=None,
+        hs = yield setup_test_homeserver(
             datastore=Mock(spec=[
                 "has_presence_state",
                 "get_presence_state",
@@ -145,7 +143,6 @@ class PresenceListTestCase(unittest.TestCase):
             http_client=None,
             resource_for_client=self.mock_resource,
             resource_for_federation=self.mock_resource,
-            config=self.mock_config,
         )
         hs.handlers = JustPresenceHandlers(hs)
 
@@ -159,12 +156,13 @@ class PresenceListTestCase(unittest.TestCase):
 
         def _get_user_by_token(token=None):
             return {
-                "user": hs.parse_userid(myid),
+                "user": UserID.from_string(myid),
                 "admin": False,
                 "device_id": None,
+                "token_id": 1,
             }
 
-        room_member_handler = hs.handlers.room_member_handler = Mock(
+        hs.handlers.room_member_handler = Mock(
             spec=[
                 "get_rooms_for_user",
             ]
@@ -172,10 +170,10 @@ class PresenceListTestCase(unittest.TestCase):
 
         hs.get_auth().get_user_by_token = _get_user_by_token
 
-        hs.register_servlets()
+        presence.register_servlets(hs, self.mock_resource)
 
-        self.u_apple = hs.parse_userid("@apple:test")
-        self.u_banana = hs.parse_userid("@banana:test")
+        self.u_apple = UserID.from_string("@apple:test")
+        self.u_banana = UserID.from_string("@banana:test")
 
     @defer.inlineCallbacks
     def test_get_my_list(self):
@@ -237,12 +235,10 @@ class PresenceListTestCase(unittest.TestCase):
 
 
 class PresenceEventStreamTestCase(unittest.TestCase):
+    @defer.inlineCallbacks
     def setUp(self):
         self.mock_resource = MockHttpResource(prefix=PATH_PREFIX)
 
-        self.mock_config = Mock()
-        self.mock_config.signing_key = [MockKey()]
-
         # HIDEOUS HACKERY
         # TODO(paul): This should be injected in via the HomeServer DI system
         from synapse.streams.events import (
@@ -259,8 +255,7 @@ class PresenceEventStreamTestCase(unittest.TestCase):
         }
         EventSources.SOURCE_TYPES["presence"] = PresenceEventSource
 
-        hs = HomeServer("test",
-            db_pool=None,
+        hs = yield setup_test_homeserver(
             http_client=None,
             resource_for_client=self.mock_resource,
             resource_for_federation=self.mock_resource,
@@ -273,17 +268,17 @@ class PresenceEventStreamTestCase(unittest.TestCase):
                 "cancel_call_later",
                 "time_msec",
             ]),
-            config=self.mock_config,
         )
 
         hs.get_clock().time_msec.return_value = 1000000
 
         def _get_user_by_req(req=None):
-            return hs.parse_userid(myid)
+            return (UserID.from_string(myid), "")
 
         hs.get_auth().get_user_by_req = _get_user_by_req
 
-        hs.register_servlets()
+        presence.register_servlets(hs, self.mock_resource)
+        events.register_servlets(hs, self.mock_resource)
 
         hs.handlers.room_member_handler = Mock(spec=[])
 
@@ -319,8 +314,8 @@ class PresenceEventStreamTestCase(unittest.TestCase):
 
         self.presence = hs.get_handlers().presence_handler
 
-        self.u_apple = hs.parse_userid("@apple:test")
-        self.u_banana = hs.parse_userid("@banana:test")
+        self.u_apple = UserID.from_string("@apple:test")
+        self.u_banana = UserID.from_string("@banana:test")
 
     @defer.inlineCallbacks
     def test_shortpoll(self):
diff --git a/tests/rest/test_profile.py b/tests/rest/client/v1/test_profile.py
index 3a0d1e700a..5cd5767f2e 100644
--- a/tests/rest/test_profile.py
+++ b/tests/rest/client/v1/test_profile.py
@@ -20,10 +20,12 @@ from twisted.internet import defer
 
 from mock import Mock, NonCallableMock
 
-from ..utils import MockHttpResource, MockKey
+from ....utils import MockHttpResource, setup_test_homeserver
 
 from synapse.api.errors import SynapseError, AuthError
-from synapse.server import HomeServer
+from synapse.types import UserID
+
+from synapse.rest.client.v1 import profile
 
 myid = "@1234ABCD:test"
 PATH_PREFIX = "/_matrix/client/api/v1"
@@ -32,6 +34,7 @@ PATH_PREFIX = "/_matrix/client/api/v1"
 class ProfileTestCase(unittest.TestCase):
     """ Tests profile management. """
 
+    @defer.inlineCallbacks
     def setUp(self):
         self.mock_resource = MockHttpResource(prefix=PATH_PREFIX)
         self.mock_handler = Mock(spec=[
@@ -41,27 +44,22 @@ class ProfileTestCase(unittest.TestCase):
             "set_avatar_url",
         ])
 
-        self.mock_config = NonCallableMock()
-        self.mock_config.signing_key = [MockKey()]
-
-        hs = HomeServer("test",
-            db_pool=None,
+        hs = yield setup_test_homeserver(
+            "test",
             http_client=None,
             resource_for_client=self.mock_resource,
             federation=Mock(),
             replication_layer=Mock(),
-            datastore=None,
-            config=self.mock_config,
         )
 
         def _get_user_by_req(request=None):
-            return hs.parse_userid(myid)
+            return (UserID.from_string(myid), "")
 
         hs.get_auth().get_user_by_req = _get_user_by_req
 
         hs.get_handlers().profile_handler = self.mock_handler
 
-        hs.register_servlets()
+        profile.register_servlets(hs, self.mock_resource)
 
     @defer.inlineCallbacks
     def test_get_my_name(self):
diff --git a/tests/rest/test_rooms.py b/tests/rest/client/v1/test_rooms.py
index 84fd730afc..72fb4576b1 100644
--- a/tests/rest/test_rooms.py
+++ b/tests/rest/client/v1/test_rooms.py
@@ -18,19 +18,15 @@
 # twisted imports
 from twisted.internet import defer
 
-import synapse.rest.room
+import synapse.rest.client.v1.room
 from synapse.api.constants import Membership
 
-from synapse.server import HomeServer
+from synapse.types import UserID
 
-from tests import unittest
-
-# python imports
 import json
 import urllib
-import types
 
-from ..utils import MockHttpResource, SQLiteMemoryDbPool, MockKey
+from ....utils import MockHttpResource, setup_test_homeserver
 from .utils import RestTestCase
 
 from mock import Mock, NonCallableMock
@@ -47,21 +43,11 @@ class RoomPermissionsTestCase(RestTestCase):
     def setUp(self):
         self.mock_resource = MockHttpResource(prefix=PATH_PREFIX)
 
-        self.mock_config = NonCallableMock()
-        self.mock_config.signing_key = [MockKey()]
-
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
-
-        hs = HomeServer(
+        hs = yield setup_test_homeserver(
             "red",
-            db_pool=db_pool,
             http_client=None,
             replication_layer=Mock(),
-            ratelimiter=NonCallableMock(spec_set=[
-                "send_message",
-            ]),
-            config=self.mock_config,
+            ratelimiter=NonCallableMock(spec_set=["send_message"]),
         )
         self.ratelimiter = hs.get_ratelimiter()
         self.ratelimiter.send_message.return_value = (True, 0)
@@ -70,9 +56,10 @@ class RoomPermissionsTestCase(RestTestCase):
 
         def _get_user_by_token(token=None):
             return {
-                "user": hs.parse_userid(self.auth_user_id),
+                "user": UserID.from_string(self.auth_user_id),
                 "admin": False,
                 "device_id": None,
+                "token_id": 1,
             }
         hs.get_auth().get_user_by_token = _get_user_by_token
 
@@ -82,7 +69,7 @@ class RoomPermissionsTestCase(RestTestCase):
 
         self.auth_user_id = self.rmcreator_id
 
-        synapse.rest.room.register_servlets(hs, self.mock_resource)
+        synapse.rest.client.v1.room.register_servlets(hs, self.mock_resource)
 
         self.auth = hs.get_auth()
 
@@ -294,7 +281,7 @@ class RoomPermissionsTestCase(RestTestCase):
         # set [invite/join/left] of self, set [invite/join/left] of other,
         # expect all 403s
         for usr in [self.user_id, self.rmcreator_id]:
-            yield self.join(room=room, user=usr, expect_code=403)
+            yield self.join(room=room, user=usr, expect_code=404)
             yield self.leave(room=room, user=usr, expect_code=403)
 
     @defer.inlineCallbacks
@@ -441,21 +428,11 @@ class RoomsMemberListTestCase(RestTestCase):
     def setUp(self):
         self.mock_resource = MockHttpResource(prefix=PATH_PREFIX)
 
-        self.mock_config = NonCallableMock()
-        self.mock_config.signing_key = [MockKey()]
-
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
-
-        hs = HomeServer(
+        hs = yield setup_test_homeserver(
             "red",
-            db_pool=db_pool,
             http_client=None,
             replication_layer=Mock(),
-            ratelimiter=NonCallableMock(spec_set=[
-                "send_message",
-            ]),
-            config=self.mock_config,
+            ratelimiter=NonCallableMock(spec_set=["send_message"]),
         )
         self.ratelimiter = hs.get_ratelimiter()
         self.ratelimiter.send_message.return_value = (True, 0)
@@ -466,9 +443,10 @@ class RoomsMemberListTestCase(RestTestCase):
 
         def _get_user_by_token(token=None):
             return {
-                "user": hs.parse_userid(self.auth_user_id),
+                "user": UserID.from_string(self.auth_user_id),
                 "admin": False,
                 "device_id": None,
+                "token_id": 1,
             }
         hs.get_auth().get_user_by_token = _get_user_by_token
 
@@ -476,7 +454,7 @@ class RoomsMemberListTestCase(RestTestCase):
             return defer.succeed(None)
         hs.get_datastore().insert_client_ip = _insert_client_ip
 
-        synapse.rest.room.register_servlets(hs, self.mock_resource)
+        synapse.rest.client.v1.room.register_servlets(hs, self.mock_resource)
 
     def tearDown(self):
         pass
@@ -532,21 +510,11 @@ class RoomsCreateTestCase(RestTestCase):
         self.mock_resource = MockHttpResource(prefix=PATH_PREFIX)
         self.auth_user_id = self.user_id
 
-        self.mock_config = NonCallableMock()
-        self.mock_config.signing_key = [MockKey()]
-
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
-
-        hs = HomeServer(
+        hs = yield setup_test_homeserver(
             "red",
-            db_pool=db_pool,
             http_client=None,
             replication_layer=Mock(),
-            ratelimiter=NonCallableMock(spec_set=[
-                "send_message",
-            ]),
-            config=self.mock_config,
+            ratelimiter=NonCallableMock(spec_set=["send_message"]),
         )
         self.ratelimiter = hs.get_ratelimiter()
         self.ratelimiter.send_message.return_value = (True, 0)
@@ -555,9 +523,10 @@ class RoomsCreateTestCase(RestTestCase):
 
         def _get_user_by_token(token=None):
             return {
-                "user": hs.parse_userid(self.auth_user_id),
+                "user": UserID.from_string(self.auth_user_id),
                 "admin": False,
                 "device_id": None,
+                "token_id": 1,
             }
         hs.get_auth().get_user_by_token = _get_user_by_token
 
@@ -565,7 +534,7 @@ class RoomsCreateTestCase(RestTestCase):
             return defer.succeed(None)
         hs.get_datastore().insert_client_ip = _insert_client_ip
 
-        synapse.rest.room.register_servlets(hs, self.mock_resource)
+        synapse.rest.client.v1.room.register_servlets(hs, self.mock_resource)
 
     def tearDown(self):
         pass
@@ -634,21 +603,11 @@ class RoomTopicTestCase(RestTestCase):
         self.mock_resource = MockHttpResource(prefix=PATH_PREFIX)
         self.auth_user_id = self.user_id
 
-        self.mock_config = NonCallableMock()
-        self.mock_config.signing_key = [MockKey()]
-
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
-
-        hs = HomeServer(
+        hs = yield setup_test_homeserver(
             "red",
-            db_pool=db_pool,
             http_client=None,
             replication_layer=Mock(),
-            ratelimiter=NonCallableMock(spec_set=[
-                "send_message",
-            ]),
-            config=self.mock_config,
+            ratelimiter=NonCallableMock(spec_set=["send_message"]),
         )
         self.ratelimiter = hs.get_ratelimiter()
         self.ratelimiter.send_message.return_value = (True, 0)
@@ -657,9 +616,10 @@ class RoomTopicTestCase(RestTestCase):
 
         def _get_user_by_token(token=None):
             return {
-                "user": hs.parse_userid(self.auth_user_id),
+                "user": UserID.from_string(self.auth_user_id),
                 "admin": False,
                 "device_id": None,
+                "token_id": 1,
             }
 
         hs.get_auth().get_user_by_token = _get_user_by_token
@@ -668,7 +628,7 @@ class RoomTopicTestCase(RestTestCase):
             return defer.succeed(None)
         hs.get_datastore().insert_client_ip = _insert_client_ip
 
-        synapse.rest.room.register_servlets(hs, self.mock_resource)
+        synapse.rest.client.v1.room.register_servlets(hs, self.mock_resource)
 
         # create the room
         self.room_id = yield self.create_room_as(self.user_id)
@@ -750,21 +710,11 @@ class RoomMemberStateTestCase(RestTestCase):
         self.mock_resource = MockHttpResource(prefix=PATH_PREFIX)
         self.auth_user_id = self.user_id
 
-        self.mock_config = NonCallableMock()
-        self.mock_config.signing_key = [MockKey()]
-
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
-
-        hs = HomeServer(
+        hs = yield setup_test_homeserver(
             "red",
-            db_pool=db_pool,
             http_client=None,
             replication_layer=Mock(),
-            ratelimiter=NonCallableMock(spec_set=[
-                "send_message",
-            ]),
-            config=self.mock_config,
+            ratelimiter=NonCallableMock(spec_set=["send_message"]),
         )
         self.ratelimiter = hs.get_ratelimiter()
         self.ratelimiter.send_message.return_value = (True, 0)
@@ -773,9 +723,10 @@ class RoomMemberStateTestCase(RestTestCase):
 
         def _get_user_by_token(token=None):
             return {
-                "user": hs.parse_userid(self.auth_user_id),
+                "user": UserID.from_string(self.auth_user_id),
                 "admin": False,
                 "device_id": None,
+                "token_id": 1,
             }
         hs.get_auth().get_user_by_token = _get_user_by_token
 
@@ -783,7 +734,7 @@ class RoomMemberStateTestCase(RestTestCase):
             return defer.succeed(None)
         hs.get_datastore().insert_client_ip = _insert_client_ip
 
-        synapse.rest.room.register_servlets(hs, self.mock_resource)
+        synapse.rest.client.v1.room.register_servlets(hs, self.mock_resource)
 
         self.room_id = yield self.create_room_as(self.user_id)
 
@@ -886,21 +837,11 @@ class RoomMessagesTestCase(RestTestCase):
         self.mock_resource = MockHttpResource(prefix=PATH_PREFIX)
         self.auth_user_id = self.user_id
 
-        self.mock_config = NonCallableMock()
-        self.mock_config.signing_key = [MockKey()]
-
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
-
-        hs = HomeServer(
+        hs = yield setup_test_homeserver(
             "red",
-            db_pool=db_pool,
             http_client=None,
             replication_layer=Mock(),
-            ratelimiter=NonCallableMock(spec_set=[
-                "send_message",
-            ]),
-            config=self.mock_config,
+            ratelimiter=NonCallableMock(spec_set=["send_message"]),
         )
         self.ratelimiter = hs.get_ratelimiter()
         self.ratelimiter.send_message.return_value = (True, 0)
@@ -909,9 +850,10 @@ class RoomMessagesTestCase(RestTestCase):
 
         def _get_user_by_token(token=None):
             return {
-                "user": hs.parse_userid(self.auth_user_id),
+                "user": UserID.from_string(self.auth_user_id),
                 "admin": False,
                 "device_id": None,
+                "token_id": 1,
             }
         hs.get_auth().get_user_by_token = _get_user_by_token
 
@@ -919,7 +861,7 @@ class RoomMessagesTestCase(RestTestCase):
             return defer.succeed(None)
         hs.get_datastore().insert_client_ip = _insert_client_ip
 
-        synapse.rest.room.register_servlets(hs, self.mock_resource)
+        synapse.rest.client.v1.room.register_servlets(hs, self.mock_resource)
 
         self.room_id = yield self.create_room_as(self.user_id)
 
@@ -990,21 +932,13 @@ class RoomInitialSyncTestCase(RestTestCase):
         self.mock_resource = MockHttpResource(prefix=PATH_PREFIX)
         self.auth_user_id = self.user_id
 
-        self.mock_config = NonCallableMock()
-        self.mock_config.signing_key = [MockKey()]
-
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
-
-        hs = HomeServer(
+        hs = yield setup_test_homeserver(
             "red",
-            db_pool=db_pool,
             http_client=None,
             replication_layer=Mock(),
             ratelimiter=NonCallableMock(spec_set=[
                 "send_message",
             ]),
-            config=self.mock_config,
         )
         self.ratelimiter = hs.get_ratelimiter()
         self.ratelimiter.send_message.return_value = (True, 0)
@@ -1013,9 +947,10 @@ class RoomInitialSyncTestCase(RestTestCase):
 
         def _get_user_by_token(token=None):
             return {
-                "user": hs.parse_userid(self.auth_user_id),
+                "user": UserID.from_string(self.auth_user_id),
                 "admin": False,
                 "device_id": None,
+                "token_id": 1,
             }
         hs.get_auth().get_user_by_token = _get_user_by_token
 
@@ -1023,12 +958,12 @@ class RoomInitialSyncTestCase(RestTestCase):
             return defer.succeed(None)
         hs.get_datastore().insert_client_ip = _insert_client_ip
 
-        synapse.rest.room.register_servlets(hs, self.mock_resource)
+        synapse.rest.client.v1.room.register_servlets(hs, self.mock_resource)
 
         # Since I'm getting my own presence I need to exist as far as presence
         # is concerned.
         hs.get_handlers().presence_handler.registered_user(
-            hs.parse_userid(self.user_id)
+            UserID.from_string(self.user_id)
         )
 
         # create the room
diff --git a/tests/rest/test_typing.py b/tests/rest/client/v1/test_typing.py
index c550294d59..80f2ec9ddf 100644
--- a/tests/rest/test_typing.py
+++ b/tests/rest/client/v1/test_typing.py
@@ -18,10 +18,10 @@
 # twisted imports
 from twisted.internet import defer
 
-import synapse.rest.room
-from synapse.server import HomeServer
+import synapse.rest.client.v1.room
+from synapse.types import UserID
 
-from ..utils import MockHttpResource, SQLiteMemoryDbPool, MockKey
+from ....utils import MockHttpResource, MockClock, setup_test_homeserver
 from .utils import RestTestCase
 
 from mock import Mock, NonCallableMock
@@ -36,24 +36,19 @@ class RoomTypingTestCase(RestTestCase):
 
     @defer.inlineCallbacks
     def setUp(self):
+        self.clock = MockClock()
+
         self.mock_resource = MockHttpResource(prefix=PATH_PREFIX)
         self.auth_user_id = self.user_id
 
-        self.mock_config = NonCallableMock()
-        self.mock_config.signing_key = [MockKey()]
-
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
-
-        hs = HomeServer(
+        hs = yield setup_test_homeserver(
             "red",
-            db_pool=db_pool,
+            clock=self.clock,
             http_client=None,
             replication_layer=Mock(),
             ratelimiter=NonCallableMock(spec_set=[
                 "send_message",
             ]),
-            config=self.mock_config,
         )
         self.hs = hs
 
@@ -66,9 +61,10 @@ class RoomTypingTestCase(RestTestCase):
 
         def _get_user_by_token(token=None):
             return {
-                "user": hs.parse_userid(self.auth_user_id),
+                "user": UserID.from_string(self.auth_user_id),
                 "admin": False,
                 "device_id": None,
+                "token_id": 1,
             }
 
         hs.get_auth().get_user_by_token = _get_user_by_token
@@ -77,7 +73,31 @@ class RoomTypingTestCase(RestTestCase):
             return defer.succeed(None)
         hs.get_datastore().insert_client_ip = _insert_client_ip
 
-        synapse.rest.room.register_servlets(hs, self.mock_resource)
+        def get_room_members(room_id):
+            if room_id == self.room_id:
+                return defer.succeed([UserID.from_string(self.user_id)])
+            else:
+                return defer.succeed([])
+
+        @defer.inlineCallbacks
+        def fetch_room_distributions_into(room_id, localusers=None,
+                remotedomains=None, ignore_user=None):
+
+            members = yield get_room_members(room_id)
+            for member in members:
+                if ignore_user is not None and member == ignore_user:
+                    continue
+
+                if hs.is_mine(member):
+                    if localusers is not None:
+                        localusers.add(member)
+                else:
+                    if remotedomains is not None:
+                        remotedomains.add(member.domain)
+        hs.get_handlers().room_member_handler.fetch_room_distributions_into = (
+                fetch_room_distributions_into)
+
+        synapse.rest.client.v1.room.register_servlets(hs, self.mock_resource)
 
         self.room_id = yield self.create_room_as(self.user_id)
         # Need another user to make notifications actually work
@@ -113,3 +133,25 @@ class RoomTypingTestCase(RestTestCase):
             '{"typing": false}'
         )
         self.assertEquals(200, code)
+
+    @defer.inlineCallbacks
+    def test_typing_timeout(self):
+        (code, _) = yield self.mock_resource.trigger("PUT",
+            "/rooms/%s/typing/%s" % (self.room_id, self.user_id),
+            '{"typing": true, "timeout": 30000}'
+        )
+        self.assertEquals(200, code)
+
+        self.assertEquals(self.event_source.get_current_key(), 1)
+
+        self.clock.advance_time(31);
+
+        self.assertEquals(self.event_source.get_current_key(), 2)
+
+        (code, _) = yield self.mock_resource.trigger("PUT",
+            "/rooms/%s/typing/%s" % (self.room_id, self.user_id),
+            '{"typing": true, "timeout": 30000}'
+        )
+        self.assertEquals(200, code)
+
+        self.assertEquals(self.event_source.get_current_key(), 3)
diff --git a/tests/rest/utils.py b/tests/rest/client/v1/utils.py
index 579441fb4a..579441fb4a 100644
--- a/tests/rest/utils.py
+++ b/tests/rest/client/v1/utils.py
diff --git a/tests/rest/client/v2_alpha/__init__.py b/tests/rest/client/v2_alpha/__init__.py
new file mode 100644
index 0000000000..f5a5f780b4
--- /dev/null
+++ b/tests/rest/client/v2_alpha/__init__.py
@@ -0,0 +1,61 @@
+# -*- coding: utf-8 -*-
+# Copyright 2015 OpenMarket Ltd
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from tests import unittest
+
+from mock import Mock
+
+from ....utils import MockHttpResource, setup_test_homeserver
+
+from synapse.types import UserID
+
+from twisted.internet import defer
+
+
+PATH_PREFIX = "/_matrix/client/v2_alpha"
+
+
+class V2AlphaRestTestCase(unittest.TestCase):
+    # Consumer must define
+    #   USER_ID = <some string>
+    #   TO_REGISTER = [<list of REST servlets to register>]
+
+    @defer.inlineCallbacks
+    def setUp(self):
+        self.mock_resource = MockHttpResource(prefix=PATH_PREFIX)
+
+        hs = yield setup_test_homeserver(
+            datastore=self.make_datastore_mock(),
+            http_client=None,
+            resource_for_client=self.mock_resource,
+            resource_for_federation=self.mock_resource,
+        )
+
+        def _get_user_by_token(token=None):
+            return {
+                "user": UserID.from_string(self.USER_ID),
+                "admin": False,
+                "device_id": None,
+                "token_id": 1,
+            }
+        hs.get_auth().get_user_by_token = _get_user_by_token
+
+        for r in self.TO_REGISTER:
+            r.register_servlets(hs, self.mock_resource)
+
+    def make_datastore_mock(self):
+        return Mock(spec=[
+            "insert_client_ip",
+        ])
diff --git a/tests/rest/client/v2_alpha/test_filter.py b/tests/rest/client/v2_alpha/test_filter.py
new file mode 100644
index 0000000000..80ddabf818
--- /dev/null
+++ b/tests/rest/client/v2_alpha/test_filter.py
@@ -0,0 +1,95 @@
+# -*- coding: utf-8 -*-
+# Copyright 2015 OpenMarket Ltd
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from twisted.internet import defer
+
+from mock import Mock
+
+from . import V2AlphaRestTestCase
+
+from synapse.rest.client.v2_alpha import filter
+
+from synapse.api.errors import StoreError
+
+
+class FilterTestCase(V2AlphaRestTestCase):
+    USER_ID = "@apple:test"
+    TO_REGISTER = [filter]
+
+    def make_datastore_mock(self):
+        datastore = super(FilterTestCase, self).make_datastore_mock()
+
+        self._user_filters = {}
+
+        def add_user_filter(user_localpart, definition):
+            filters = self._user_filters.setdefault(user_localpart, [])
+            filter_id = len(filters)
+            filters.append(definition)
+            return defer.succeed(filter_id)
+        datastore.add_user_filter = add_user_filter
+
+        def get_user_filter(user_localpart, filter_id):
+            if user_localpart not in self._user_filters:
+                raise StoreError(404, "No user")
+            filters = self._user_filters[user_localpart]
+            if filter_id >= len(filters):
+                raise StoreError(404, "No filter")
+            return defer.succeed(filters[filter_id])
+        datastore.get_user_filter = get_user_filter
+
+        return datastore
+
+    @defer.inlineCallbacks
+    def test_add_filter(self):
+        (code, response) = yield self.mock_resource.trigger("POST",
+            "/user/%s/filter" % (self.USER_ID),
+            '{"type": ["m.*"]}'
+        )
+        self.assertEquals(200, code)
+        self.assertEquals({"filter_id": "0"}, response)
+
+        self.assertIn("apple", self._user_filters)
+        self.assertEquals(len(self._user_filters["apple"]), 1)
+        self.assertEquals({"type": ["m.*"]}, self._user_filters["apple"][0])
+
+    @defer.inlineCallbacks
+    def test_get_filter(self):
+        self._user_filters["apple"] = [
+            {"type": ["m.*"]}
+        ]
+
+        (code, response) = yield self.mock_resource.trigger("GET",
+            "/user/%s/filter/0" % (self.USER_ID), None
+        )
+        self.assertEquals(200, code)
+        self.assertEquals({"type": ["m.*"]}, response)
+
+    @defer.inlineCallbacks
+    def test_get_filter_no_id(self):
+        self._user_filters["apple"] = [
+            {"type": ["m.*"]}
+        ]
+
+        (code, response) = yield self.mock_resource.trigger("GET",
+            "/user/%s/filter/2" % (self.USER_ID), None
+        )
+        self.assertEquals(404, code)
+
+    @defer.inlineCallbacks
+    def test_get_filter_no_user(self):
+        (code, response) = yield self.mock_resource.trigger("GET",
+            "/user/%s/filter/0" % (self.USER_ID), None
+        )
+        self.assertEquals(404, code)
diff --git a/tests/storage/TESTS_NEEDED_FOR b/tests/storage/TESTS_NEEDED_FOR
deleted file mode 100644
index 8e5d0cbdc4..0000000000
--- a/tests/storage/TESTS_NEEDED_FOR
+++ /dev/null
@@ -1,5 +0,0 @@
-synapse/storage/feedback.py
-synapse/storage/keys.py
-synapse/storage/pdu.py
-synapse/storage/stream.py
-synapse/storage/transactions.py
diff --git a/tests/storage/test_base.py b/tests/storage/test_base.py
index a6f1d6a333..55fbffa7a2 100644
--- a/tests/storage/test_base.py
+++ b/tests/storage/test_base.py
@@ -22,6 +22,7 @@ from mock import Mock, call
 from collections import OrderedDict
 
 from synapse.server import HomeServer
+
 from synapse.storage._base import SQLBaseStore
 
 
@@ -37,8 +38,9 @@ class SQLBaseStoreTestCase(unittest.TestCase):
             return defer.succeed(func(self.mock_txn, *args, **kwargs))
         self.db_pool.runInteraction = runInteraction
 
-        hs = HomeServer("test",
-                db_pool=self.db_pool)
+        config = Mock()
+        config.event_cache_size = 1
+        hs = HomeServer("test", db_pool=self.db_pool, config=config)
 
         self.datastore = SQLBaseStore(hs)
 
diff --git a/tests/storage/test_directory.py b/tests/storage/test_directory.py
index e9c242cc07..b9bfbc00e2 100644
--- a/tests/storage/test_directory.py
+++ b/tests/storage/test_directory.py
@@ -17,28 +17,22 @@
 from tests import unittest
 from twisted.internet import defer
 
-from synapse.server import HomeServer
 from synapse.storage.directory import DirectoryStore
+from synapse.types import RoomID, RoomAlias
 
-from tests.utils import SQLiteMemoryDbPool
+from tests.utils import setup_test_homeserver
 
 
 class DirectoryStoreTestCase(unittest.TestCase):
 
     @defer.inlineCallbacks
     def setUp(self):
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
-
-        hs = HomeServer(
-            "test",
-            db_pool=db_pool,
-        )
+        hs = yield setup_test_homeserver()
 
         self.store = DirectoryStore(hs)
 
-        self.room = hs.parse_roomid("!abcde:test")
-        self.alias = hs.parse_roomalias("#my-room:test")
+        self.room = RoomID.from_string("!abcde:test")
+        self.alias = RoomAlias.from_string("#my-room:test")
 
     @defer.inlineCallbacks
     def test_room_to_alias(self):
diff --git a/tests/storage/test_presence.py b/tests/storage/test_presence.py
index 9655d3cf42..065eebdbcf 100644
--- a/tests/storage/test_presence.py
+++ b/tests/storage/test_presence.py
@@ -17,28 +17,22 @@
 from tests import unittest
 from twisted.internet import defer
 
-from synapse.server import HomeServer
 from synapse.storage.presence import PresenceStore
+from synapse.types import UserID
 
-from tests.utils import SQLiteMemoryDbPool, MockClock
+from tests.utils import setup_test_homeserver, MockClock
 
 
 class PresenceStoreTestCase(unittest.TestCase):
 
     @defer.inlineCallbacks
     def setUp(self):
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
-
-        hs = HomeServer("test",
-            clock=MockClock(),
-            db_pool=db_pool,
-        )
+        hs = yield setup_test_homeserver(clock=MockClock())
 
         self.store = PresenceStore(hs)
 
-        self.u_apple = hs.parse_userid("@apple:test")
-        self.u_banana = hs.parse_userid("@banana:test")
+        self.u_apple = UserID.from_string("@apple:test")
+        self.u_banana = UserID.from_string("@banana:test")
 
     @defer.inlineCallbacks
     def test_state(self):
diff --git a/tests/storage/test_profile.py b/tests/storage/test_profile.py
index 5d36723c28..1fa783f313 100644
--- a/tests/storage/test_profile.py
+++ b/tests/storage/test_profile.py
@@ -17,26 +17,21 @@
 from tests import unittest
 from twisted.internet import defer
 
-from synapse.server import HomeServer
 from synapse.storage.profile import ProfileStore
+from synapse.types import UserID
 
-from tests.utils import SQLiteMemoryDbPool
+from tests.utils import setup_test_homeserver
 
 
 class ProfileStoreTestCase(unittest.TestCase):
 
     @defer.inlineCallbacks
     def setUp(self):
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
-
-        hs = HomeServer("test",
-            db_pool=db_pool,
-        )
+        hs = yield setup_test_homeserver()
 
         self.store = ProfileStore(hs)
 
-        self.u_frank = hs.parse_userid("@frank:test")
+        self.u_frank = UserID.from_string("@frank:test")
 
     @defer.inlineCallbacks
     def test_displayname(self):
diff --git a/tests/storage/test_redaction.py b/tests/storage/test_redaction.py
index 9806fbc69b..b57006fcb4 100644
--- a/tests/storage/test_redaction.py
+++ b/tests/storage/test_redaction.py
@@ -17,10 +17,10 @@
 from tests import unittest
 from twisted.internet import defer
 
-from synapse.server import HomeServer
 from synapse.api.constants import EventTypes, Membership
+from synapse.types import UserID, RoomID
 
-from tests.utils import SQLiteMemoryDbPool, MockKey
+from tests.utils import setup_test_homeserver
 
 from mock import Mock
 
@@ -29,16 +29,7 @@ class RedactionTestCase(unittest.TestCase):
 
     @defer.inlineCallbacks
     def setUp(self):
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
-
-        self.mock_config = Mock()
-        self.mock_config.signing_key = [MockKey()]
-
-        hs = HomeServer(
-            "test",
-            db_pool=db_pool,
-            config=self.mock_config,
+        hs = yield setup_test_homeserver(
             resource_for_federation=Mock(),
             http_client=None,
         )
@@ -48,10 +39,10 @@ class RedactionTestCase(unittest.TestCase):
         self.handlers = hs.get_handlers()
         self.message_handler = self.handlers.message_handler
 
-        self.u_alice = hs.parse_userid("@alice:test")
-        self.u_bob = hs.parse_userid("@bob:test")
+        self.u_alice = UserID.from_string("@alice:test")
+        self.u_bob = UserID.from_string("@bob:test")
 
-        self.room1 = hs.parse_roomid("!abc123:test")
+        self.room1 = RoomID.from_string("!abc123:test")
 
         self.depth = 1
 
diff --git a/tests/storage/test_registration.py b/tests/storage/test_registration.py
index 84bfde7568..e0b81f2b57 100644
--- a/tests/storage/test_registration.py
+++ b/tests/storage/test_registration.py
@@ -17,22 +17,16 @@
 from tests import unittest
 from twisted.internet import defer
 
-from synapse.server import HomeServer
 from synapse.storage.registration import RegistrationStore
 
-from tests.utils import SQLiteMemoryDbPool
+from tests.utils import setup_test_homeserver
 
 
 class RegistrationStoreTestCase(unittest.TestCase):
 
     @defer.inlineCallbacks
     def setUp(self):
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
-
-        hs = HomeServer("test",
-            db_pool=db_pool,
-        )
+        hs = yield setup_test_homeserver()
 
         self.store = RegistrationStore(hs)
 
@@ -53,7 +47,10 @@ class RegistrationStoreTestCase(unittest.TestCase):
         )
 
         self.assertEquals(
-            {"admin": 0, "device_id": None, "name": self.user_id},
+            {"admin": 0,
+             "device_id": None,
+             "name": self.user_id,
+             "token_id": 1},
             (yield self.store.get_user_by_token(self.tokens[0]))
         )
 
@@ -63,7 +60,10 @@ class RegistrationStoreTestCase(unittest.TestCase):
         yield self.store.add_access_token_to_user(self.user_id, self.tokens[1])
 
         self.assertEquals(
-            {"admin": 0, "device_id": None, "name": self.user_id},
+            {"admin": 0,
+             "device_id": None,
+             "name": self.user_id,
+             "token_id": 2},
             (yield self.store.get_user_by_token(self.tokens[1]))
         )
 
diff --git a/tests/storage/test_room.py b/tests/storage/test_room.py
index 11761fe29a..c88dd446fb 100644
--- a/tests/storage/test_room.py
+++ b/tests/storage/test_room.py
@@ -17,30 +17,25 @@
 from tests import unittest
 from twisted.internet import defer
 
-from synapse.server import HomeServer
 from synapse.api.constants import EventTypes
+from synapse.types import UserID, RoomID, RoomAlias
 
-from tests.utils import SQLiteMemoryDbPool
+from tests.utils import setup_test_homeserver
 
 
 class RoomStoreTestCase(unittest.TestCase):
 
     @defer.inlineCallbacks
     def setUp(self):
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
-
-        hs = HomeServer("test",
-            db_pool=db_pool,
-        )
+        hs = yield setup_test_homeserver()
 
         # We can't test RoomStore on its own without the DirectoryStore, for
         # management of the 'room_aliases' table
         self.store = hs.get_datastore()
 
-        self.room = hs.parse_roomid("!abcde:test")
-        self.alias = hs.parse_roomalias("#a-room-name:test")
-        self.u_creator = hs.parse_userid("@creator:test")
+        self.room = RoomID.from_string("!abcde:test")
+        self.alias = RoomAlias.from_string("#a-room-name:test")
+        self.u_creator = UserID.from_string("@creator:test")
 
         yield self.store.store_room(self.room.to_string(),
             room_creator_user_id=self.u_creator.to_string(),
@@ -57,17 +52,6 @@ class RoomStoreTestCase(unittest.TestCase):
         )
 
     @defer.inlineCallbacks
-    def test_store_room_config(self):
-        yield self.store.store_room_config(self.room.to_string(),
-            visibility=False
-        )
-
-        self.assertObjectHasAttributes(
-            {"is_public": False},
-            (yield self.store.get_room(self.room.to_string()))
-        )
-
-    @defer.inlineCallbacks
     def test_get_rooms(self):
         # get_rooms does an INNER JOIN on the room_aliases table :(
 
@@ -96,19 +80,14 @@ class RoomEventsStoreTestCase(unittest.TestCase):
 
     @defer.inlineCallbacks
     def setUp(self):
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
-
-        hs = HomeServer("test",
-            db_pool=db_pool,
-        )
+        hs = setup_test_homeserver()
 
         # Room events need the full datastore, for persist_event() and
         # get_room_state()
         self.store = hs.get_datastore()
         self.event_factory = hs.get_event_factory();
 
-        self.room = hs.parse_roomid("!abcde:test")
+        self.room = RoomID.from_string("!abcde:test")
 
         yield self.store.store_room(self.room.to_string(),
             room_creator_user_id="@creator:text",
diff --git a/tests/storage/test_roommember.py b/tests/storage/test_roommember.py
index a23a8189df..811fea544b 100644
--- a/tests/storage/test_roommember.py
+++ b/tests/storage/test_roommember.py
@@ -17,10 +17,10 @@
 from tests import unittest
 from twisted.internet import defer
 
-from synapse.server import HomeServer
 from synapse.api.constants import EventTypes, Membership
+from synapse.types import UserID, RoomID
 
-from tests.utils import SQLiteMemoryDbPool, MockKey
+from tests.utils import setup_test_homeserver
 
 from mock import Mock
 
@@ -29,16 +29,7 @@ class RoomMemberStoreTestCase(unittest.TestCase):
 
     @defer.inlineCallbacks
     def setUp(self):
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
-
-        self.mock_config = Mock()
-        self.mock_config.signing_key = [MockKey()]
-
-        hs = HomeServer(
-            "test",
-            db_pool=db_pool,
-            config=self.mock_config,
+        hs = yield setup_test_homeserver(
             resource_for_federation=Mock(),
             http_client=None,
         )
@@ -49,13 +40,13 @@ class RoomMemberStoreTestCase(unittest.TestCase):
         self.handlers = hs.get_handlers()
         self.message_handler = self.handlers.message_handler
 
-        self.u_alice = hs.parse_userid("@alice:test")
-        self.u_bob = hs.parse_userid("@bob:test")
+        self.u_alice = UserID.from_string("@alice:test")
+        self.u_bob = UserID.from_string("@bob:test")
 
         # User elsewhere on another host
-        self.u_charlie = hs.parse_userid("@charlie:elsewhere")
+        self.u_charlie = UserID.from_string("@charlie:elsewhere")
 
-        self.room = hs.parse_roomid("!abc123:test")
+        self.room = RoomID.from_string("!abc123:test")
 
     @defer.inlineCallbacks
     def inject_room_member(self, room, user, membership, replaces_state=None):
diff --git a/tests/storage/test_stream.py b/tests/storage/test_stream.py
index 9247fc579e..0c9b89d765 100644
--- a/tests/storage/test_stream.py
+++ b/tests/storage/test_stream.py
@@ -17,10 +17,10 @@
 from tests import unittest
 from twisted.internet import defer
 
-from synapse.server import HomeServer
 from synapse.api.constants import EventTypes, Membership
+from synapse.types import UserID, RoomID
 
-from tests.utils import SQLiteMemoryDbPool, MockKey
+from tests.utils import setup_test_homeserver
 
 from mock import Mock
 
@@ -29,16 +29,7 @@ class StreamStoreTestCase(unittest.TestCase):
 
     @defer.inlineCallbacks
     def setUp(self):
-        db_pool = SQLiteMemoryDbPool()
-        yield db_pool.prepare()
-
-        self.mock_config = Mock()
-        self.mock_config.signing_key = [MockKey()]
-
-        hs = HomeServer(
-            "test",
-            db_pool=db_pool,
-            config=self.mock_config,
+        hs = yield setup_test_homeserver(
             resource_for_federation=Mock(),
             http_client=None,
         )
@@ -48,11 +39,11 @@ class StreamStoreTestCase(unittest.TestCase):
         self.handlers = hs.get_handlers()
         self.message_handler = self.handlers.message_handler
 
-        self.u_alice = hs.parse_userid("@alice:test")
-        self.u_bob = hs.parse_userid("@bob:test")
+        self.u_alice = UserID.from_string("@alice:test")
+        self.u_bob = UserID.from_string("@bob:test")
 
-        self.room1 = hs.parse_roomid("!abc123:test")
-        self.room2 = hs.parse_roomid("!xyx987:test")
+        self.room1 = RoomID.from_string("!abc123:test")
+        self.room2 = RoomID.from_string("!xyx987:test")
 
         self.depth = 1
 
diff --git a/tests/test_state.py b/tests/test_state.py
index 98ad9e54cd..fea25f7021 100644
--- a/tests/test_state.py
+++ b/tests/test_state.py
@@ -16,11 +16,122 @@
 from tests import unittest
 from twisted.internet import defer
 
+from synapse.events import FrozenEvent
+from synapse.api.auth import Auth
+from synapse.api.constants import EventTypes, Membership
 from synapse.state import StateHandler
 
+from .utils import MockClock
+
 from mock import Mock
 
 
+_next_event_id = 1000
+
+
+def create_event(name=None, type=None, state_key=None, depth=2, event_id=None,
+                 prev_events=[], **kwargs):
+    global _next_event_id
+
+    if not event_id:
+        _next_event_id += 1
+        event_id = str(_next_event_id)
+
+    if not name:
+        if state_key is not None:
+            name = "<%s-%s, %s>" % (type, state_key, event_id,)
+        else:
+            name = "<%s, %s>" % (type, event_id,)
+
+    d = {
+        "event_id": event_id,
+        "type": type,
+        "sender": "@user_id:example.com",
+        "room_id": "!room_id:example.com",
+        "depth": depth,
+        "prev_events": prev_events,
+    }
+
+    if state_key is not None:
+        d["state_key"] = state_key
+
+    d.update(kwargs)
+
+    event = FrozenEvent(d)
+
+    return event
+
+
+class StateGroupStore(object):
+    def __init__(self):
+        self._event_to_state_group = {}
+        self._group_to_state = {}
+
+        self._next_group = 1
+
+    def get_state_groups(self, event_ids):
+        groups = {}
+        for event_id in event_ids:
+            group = self._event_to_state_group.get(event_id)
+            if group:
+                groups[group] = self._group_to_state[group]
+
+        return defer.succeed(groups)
+
+    def store_state_groups(self, event, context):
+        if context.current_state is None:
+            return
+
+        state_events = context.current_state
+
+        if event.is_state():
+            state_events[(event.type, event.state_key)] = event
+
+        state_group = context.state_group
+        if not state_group:
+            state_group = self._next_group
+            self._next_group += 1
+
+            self._group_to_state[state_group] = state_events.values()
+
+        self._event_to_state_group[event.event_id] = state_group
+
+
+class DictObj(dict):
+    def __init__(self, **kwargs):
+        super(DictObj, self).__init__(kwargs)
+        self.__dict__ = self
+
+
+class Graph(object):
+    def __init__(self, nodes, edges):
+        events = {}
+        clobbered = set(events.keys())
+
+        for event_id, fields in nodes.items():
+            refs = edges.get(event_id)
+            if refs:
+                clobbered.difference_update(refs)
+                prev_events = [(r, {}) for r in refs]
+            else:
+                prev_events = []
+
+            events[event_id] = create_event(
+                event_id=event_id,
+                prev_events=prev_events,
+                **fields
+            )
+
+        self._leaves = clobbered
+        self._events = sorted(events.values(), key=lambda e: e.depth)
+
+    def walk(self):
+        return iter(self._events)
+
+    def get_leaves(self):
+        return (self._events[i] for i in self._leaves)
+
+
 class StateTestCase(unittest.TestCase):
     def setUp(self):
         self.store = Mock(
@@ -29,20 +140,191 @@ class StateTestCase(unittest.TestCase):
                 "add_event_hashes",
             ]
         )
-        hs = Mock(spec=["get_datastore"])
+        hs = Mock(spec=[
+            "get_datastore", "get_auth", "get_state_handler", "get_clock",
+        ])
         hs.get_datastore.return_value = self.store
+        hs.get_state_handler.return_value = None
+        hs.get_auth.return_value = Auth(hs)
+        hs.get_clock.return_value = MockClock()
 
         self.state = StateHandler(hs)
         self.event_id = 0
 
     @defer.inlineCallbacks
+    def test_branch_no_conflict(self):
+        graph = Graph(
+            nodes={
+                "START": DictObj(
+                    type=EventTypes.Create,
+                    state_key="",
+                    depth=1,
+                ),
+                "A": DictObj(
+                    type=EventTypes.Message,
+                    depth=2,
+                ),
+                "B": DictObj(
+                    type=EventTypes.Message,
+                    depth=3,
+                ),
+                "C": DictObj(
+                    type=EventTypes.Name,
+                    state_key="",
+                    depth=3,
+                ),
+                "D": DictObj(
+                    type=EventTypes.Message,
+                    depth=4,
+                ),
+            },
+            edges={
+                "A": ["START"],
+                "B": ["A"],
+                "C": ["A"],
+                "D": ["B", "C"]
+            }
+        )
+
+        store = StateGroupStore()
+        self.store.get_state_groups.side_effect = store.get_state_groups
+
+        context_store = {}
+
+        for event in graph.walk():
+            context = yield self.state.compute_event_context(event)
+            store.store_state_groups(event, context)
+            context_store[event.event_id] = context
+
+        self.assertEqual(2, len(context_store["D"].current_state))
+
+    @defer.inlineCallbacks
+    def test_branch_basic_conflict(self):
+        graph = Graph(
+            nodes={
+                "START": DictObj(
+                    type=EventTypes.Create,
+                    state_key="creator",
+                    content={"membership": "@user_id:example.com"},
+                    depth=1,
+                ),
+                "A": DictObj(
+                    type=EventTypes.Member,
+                    state_key="@user_id:example.com",
+                    content={"membership": Membership.JOIN},
+                    membership=Membership.JOIN,
+                    depth=2,
+                ),
+                "B": DictObj(
+                    type=EventTypes.Name,
+                    state_key="",
+                    depth=3,
+                ),
+                "C": DictObj(
+                    type=EventTypes.Name,
+                    state_key="",
+                    depth=4,
+                ),
+                "D": DictObj(
+                    type=EventTypes.Message,
+                    depth=5,
+                ),
+            },
+            edges={
+                "A": ["START"],
+                "B": ["A"],
+                "C": ["A"],
+                "D": ["B", "C"]
+            }
+        )
+
+        store = StateGroupStore()
+        self.store.get_state_groups.side_effect = store.get_state_groups
+
+        context_store = {}
+
+        for event in graph.walk():
+            context = yield self.state.compute_event_context(event)
+            store.store_state_groups(event, context)
+            context_store[event.event_id] = context
+
+        self.assertSetEqual(
+            {"START", "A", "C"},
+            {e.event_id for e in context_store["D"].current_state.values()}
+        )
+
+    @defer.inlineCallbacks
+    def test_branch_have_banned_conflict(self):
+        graph = Graph(
+            nodes={
+                "START": DictObj(
+                    type=EventTypes.Create,
+                    state_key="creator",
+                    content={"membership": "@user_id:example.com"},
+                    depth=1,
+                ),
+                "A": DictObj(
+                    type=EventTypes.Member,
+                    state_key="@user_id:example.com",
+                    content={"membership": Membership.JOIN},
+                    membership=Membership.JOIN,
+                    depth=2,
+                ),
+                "B": DictObj(
+                    type=EventTypes.Name,
+                    state_key="",
+                    depth=3,
+                ),
+                "C": DictObj(
+                    type=EventTypes.Member,
+                    state_key="@user_id_2:example.com",
+                    content={"membership": Membership.BAN},
+                    membership=Membership.BAN,
+                    depth=4,
+                ),
+                "D": DictObj(
+                    type=EventTypes.Name,
+                    state_key="",
+                    depth=4,
+                    sender="@user_id_2:example.com",
+                ),
+                "E": DictObj(
+                    type=EventTypes.Message,
+                    depth=5,
+                ),
+            },
+            edges={
+                "A": ["START"],
+                "B": ["A"],
+                "C": ["B"],
+                "D": ["B"],
+                "E": ["C", "D"]
+            }
+        )
+
+        store = StateGroupStore()
+        self.store.get_state_groups.side_effect = store.get_state_groups
+
+        context_store = {}
+
+        for event in graph.walk():
+            context = yield self.state.compute_event_context(event)
+            store.store_state_groups(event, context)
+            context_store[event.event_id] = context
+
+        self.assertSetEqual(
+            {"START", "A", "B", "C"},
+            {e.event_id for e in context_store["E"].current_state.values()}
+        )
+
+    @defer.inlineCallbacks
     def test_annotate_with_old_message(self):
-        event = self.create_event(type="test_message", name="event")
+        event = create_event(type="test_message", name="event")
 
         old_state = [
-            self.create_event(type="test1", state_key="1"),
-            self.create_event(type="test1", state_key="2"),
-            self.create_event(type="test2", state_key=""),
+            create_event(type="test1", state_key="1"),
+            create_event(type="test1", state_key="2"),
+            create_event(type="test2", state_key=""),
         ]
 
         context = yield self.state.compute_event_context(
@@ -62,12 +344,12 @@ class StateTestCase(unittest.TestCase):
 
     @defer.inlineCallbacks
     def test_annotate_with_old_state(self):
-        event = self.create_event(type="state", state_key="", name="event")
+        event = create_event(type="state", state_key="", name="event")
 
         old_state = [
-            self.create_event(type="test1", state_key="1"),
-            self.create_event(type="test1", state_key="2"),
-            self.create_event(type="test2", state_key=""),
+            create_event(type="test1", state_key="1"),
+            create_event(type="test1", state_key="2"),
+            create_event(type="test2", state_key=""),
         ]
 
         context = yield self.state.compute_event_context(
@@ -88,13 +370,12 @@ class StateTestCase(unittest.TestCase):
 
     @defer.inlineCallbacks
     def test_trivial_annotate_message(self):
-        event = self.create_event(type="test_message", name="event")
-        event.prev_events = []
+        event = create_event(type="test_message", name="event")
 
         old_state = [
-            self.create_event(type="test1", state_key="1"),
-            self.create_event(type="test1", state_key="2"),
-            self.create_event(type="test2", state_key=""),
+            create_event(type="test1", state_key="1"),
+            create_event(type="test1", state_key="2"),
+            create_event(type="test2", state_key=""),
         ]
 
         group_name = "group_name_1"
@@ -119,13 +400,12 @@ class StateTestCase(unittest.TestCase):
 
     @defer.inlineCallbacks
     def test_trivial_annotate_state(self):
-        event = self.create_event(type="state", state_key="", name="event")
-        event.prev_events = []
+        event = create_event(type="state", state_key="", name="event")
 
         old_state = [
-            self.create_event(type="test1", state_key="1"),
-            self.create_event(type="test1", state_key="2"),
-            self.create_event(type="test2", state_key=""),
+            create_event(type="test1", state_key="1"),
+            create_event(type="test1", state_key="2"),
+            create_event(type="test2", state_key=""),
         ]
 
         group_name = "group_name_1"
@@ -150,30 +430,21 @@ class StateTestCase(unittest.TestCase):
 
     @defer.inlineCallbacks
     def test_resolve_message_conflict(self):
-        event = self.create_event(type="test_message", name="event")
-        event.prev_events = []
+        event = create_event(type="test_message", name="event")
 
         old_state_1 = [
-            self.create_event(type="test1", state_key="1"),
-            self.create_event(type="test1", state_key="2"),
-            self.create_event(type="test2", state_key=""),
+            create_event(type="test1", state_key="1"),
+            create_event(type="test1", state_key="2"),
+            create_event(type="test2", state_key=""),
         ]
 
         old_state_2 = [
-            self.create_event(type="test1", state_key="1"),
-            self.create_event(type="test3", state_key="2"),
-            self.create_event(type="test4", state_key=""),
+            create_event(type="test1", state_key="1"),
+            create_event(type="test3", state_key="2"),
+            create_event(type="test4", state_key=""),
         ]
 
-        group_name_1 = "group_name_1"
-        group_name_2 = "group_name_2"
-
-        self.store.get_state_groups.return_value = {
-            group_name_1: old_state_1,
-            group_name_2: old_state_2,
-        }
-
-        context = yield self.state.compute_event_context(event)
+        context = yield self._get_context(event, old_state_1, old_state_2)
 
         self.assertEqual(len(context.current_state), 5)
 
@@ -181,56 +452,76 @@ class StateTestCase(unittest.TestCase):
 
     @defer.inlineCallbacks
     def test_resolve_state_conflict(self):
-        event = self.create_event(type="test4", state_key="", name="event")
-        event.prev_events = []
+        event = create_event(type="test4", state_key="", name="event")
 
         old_state_1 = [
-            self.create_event(type="test1", state_key="1"),
-            self.create_event(type="test1", state_key="2"),
-            self.create_event(type="test2", state_key=""),
+            create_event(type="test1", state_key="1"),
+            create_event(type="test1", state_key="2"),
+            create_event(type="test2", state_key=""),
         ]
 
         old_state_2 = [
-            self.create_event(type="test1", state_key="1"),
-            self.create_event(type="test3", state_key="2"),
-            self.create_event(type="test4", state_key=""),
+            create_event(type="test1", state_key="1"),
+            create_event(type="test3", state_key="2"),
+            create_event(type="test4", state_key=""),
         ]
 
-        group_name_1 = "group_name_1"
-        group_name_2 = "group_name_2"
-
-        self.store.get_state_groups.return_value = {
-            group_name_1: old_state_1,
-            group_name_2: old_state_2,
-        }
-
-        context = yield self.state.compute_event_context(event)
+        context = yield self._get_context(event, old_state_1, old_state_2)
 
         self.assertEqual(len(context.current_state), 5)
 
         self.assertIsNone(context.state_group)
 
-    def create_event(self, name=None, type=None, state_key=None):
-        self.event_id += 1
-        event_id = str(self.event_id)
+    @defer.inlineCallbacks
+    def test_standard_depth_conflict(self):
+        event = create_event(type="test4", name="event")
+
+        member_event = create_event(
+            type=EventTypes.Member,
+            state_key="@user_id:example.com",
+            content={
+                "membership": Membership.JOIN,
+            }
+        )
 
-        if not name:
-            if state_key is not None:
-                name = "<%s-%s>" % (type, state_key)
-            else:
-                name = "<%s>" % (type, )
+        old_state_1 = [
+            member_event,
+            create_event(type="test1", state_key="1", depth=1),
+        ]
+
+        old_state_2 = [
+            member_event,
+            create_event(type="test1", state_key="1", depth=2),
+        ]
 
-        event = Mock(name=name, spec=[])
-        event.type = type
+        context = yield self._get_context(event, old_state_1, old_state_2)
 
-        if state_key is not None:
-            event.state_key = state_key
-        event.event_id = event_id
+        self.assertEqual(old_state_2[1], context.current_state[("test1", "1")])
+
+        # Reverse the depth to make sure we are actually using the depths
+        # during state resolution.
+
+        old_state_1 = [
+            member_event,
+            create_event(type="test1", state_key="1", depth=2),
+        ]
+
+        old_state_2 = [
+            member_event,
+            create_event(type="test1", state_key="1", depth=1),
+        ]
+
+        context = yield self._get_context(event, old_state_1, old_state_2)
+
+        self.assertEqual(old_state_1[1], context.current_state[("test1", "1")])
 
-        event.is_state = lambda: (state_key is not None)
-        event.unsigned = {}
+    def _get_context(self, event, old_state_1, old_state_2):
+        group_name_1 = "group_name_1"
+        group_name_2 = "group_name_2"
 
-        event.user_id = "@user_id:example.com"
-        event.room_id = "!room_id:example.com"
+        self.store.get_state_groups.return_value = {
+            group_name_1: old_state_1,
+            group_name_2: old_state_2,
+        }
 
-        return event
+        return self.state.compute_event_context(event)
diff --git a/tests/test_types.py b/tests/test_types.py
index bfb9e6f548..b29a8415b1 100644
--- a/tests/test_types.py
+++ b/tests/test_types.py
@@ -42,12 +42,6 @@ class UserIDTestCase(unittest.TestCase):
         self.assertTrue(userA == userAagain)
         self.assertTrue(userA != userB)
 
-    def test_via_homeserver(self):
-        user = mock_homeserver.parse_userid("@3456ijkl:my.domain")
-
-        self.assertEquals("3456ijkl", user.localpart)
-        self.assertEquals("my.domain", user.domain)
-
 
 class RoomAliasTestCase(unittest.TestCase):
 
@@ -62,9 +56,3 @@ class RoomAliasTestCase(unittest.TestCase):
         room = RoomAlias("channel", "my.domain")
 
         self.assertEquals(room.to_string(), "#channel:my.domain")
-
-    def test_via_homeserver(self):
-        room = mock_homeserver.parse_roomalias("#elsewhere:my.domain")
-
-        self.assertEquals("elsewhere", room.localpart)
-        self.assertEquals("my.domain", room.domain)
diff --git a/tests/unittest.py b/tests/unittest.py
index a9c0e05541..fe26b7574f 100644
--- a/tests/unittest.py
+++ b/tests/unittest.py
@@ -69,6 +69,8 @@ class TestCase(unittest.TestCase):
                     return ret
 
             logging.getLogger().setLevel(level)
+            # Don't set SQL logging
+            logging.getLogger("synapse.storage").setLevel(old_level)
             return orig()
 
     def assertObjectHasAttributes(self, attrs, obj):
diff --git a/tests/util/test_lrucache.py b/tests/util/test_lrucache.py
new file mode 100644
index 0000000000..ab934bf928
--- /dev/null
+++ b/tests/util/test_lrucache.py
@@ -0,0 +1,56 @@
+# -*- coding: utf-8 -*-
+# Copyright 2015 OpenMarket Ltd
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+from .. import unittest
+
+from synapse.util.lrucache import LruCache
+
+class LruCacheTestCase(unittest.TestCase):
+
+    def test_get_set(self):
+        cache = LruCache(1)
+        cache["key"] = "value"
+        self.assertEquals(cache.get("key"), "value")
+        self.assertEquals(cache["key"], "value")
+
+    def test_eviction(self):
+        cache = LruCache(2)
+        cache[1] = 1
+        cache[2] = 2
+
+        self.assertEquals(cache.get(1), 1)
+        self.assertEquals(cache.get(2), 2)
+
+        cache[3] = 3
+
+        self.assertEquals(cache.get(1), None)
+        self.assertEquals(cache.get(2), 2)
+        self.assertEquals(cache.get(3), 3)
+
+    def test_setdefault(self):
+        cache = LruCache(1)
+        self.assertEquals(cache.setdefault("key", 1), 1)
+        self.assertEquals(cache.get("key"), 1)
+        self.assertEquals(cache.setdefault("key", 2), 1)
+        self.assertEquals(cache.get("key"), 1)
+
+    def test_pop(self):
+        cache = LruCache(1)
+        cache["key"] = 1
+        self.assertEquals(cache.pop("key"), 1)
+        self.assertEquals(cache.pop("key"), None)
+
+
diff --git a/tests/utils.py b/tests/utils.py
index 731e03f517..39895c739f 100644
--- a/tests/utils.py
+++ b/tests/utils.py
@@ -17,6 +17,7 @@ from synapse.http.server import HttpServer
 from synapse.api.errors import cs_error, CodeMessageException, StoreError
 from synapse.api.constants import EventTypes
 from synapse.storage import prepare_database
+from synapse.server import HomeServer
 
 from synapse.util.logcontext import LoggingContext
 
@@ -31,6 +32,29 @@ import urlparse
 from inspect import getcallargs
 
 
+@defer.inlineCallbacks
+def setup_test_homeserver(name="test", datastore=None, config=None, **kargs):
+    """Setup a homeserver suitable for running tests against. Keyword arguments
+    are passed to the Homeserver constructor. If no datastore is supplied a
+    datastore backed by an in-memory sqlite db will be given to the HS.
+    """
+    if config is None:
+        config = Mock()
+        config.signing_key = [MockKey()]
+        config.event_cache_size = 1
+
+    if datastore is None:
+        db_pool = SQLiteMemoryDbPool()
+        yield db_pool.prepare()
+        hs = HomeServer(name, db_pool=db_pool, config=config, **kargs)
+    else:
+        hs = HomeServer(
+            name, db_pool=None, datastore=datastore, config=config, **kargs
+        )
+
+    defer.returnValue(hs)
+
+
 def get_mock_call_args(pattern_func, mock_func):
     """ Return the arguments the mock function was called with interpreted
     by the pattern functions argument list.
@@ -138,7 +162,8 @@ class MockClock(object):
     now = 1000
 
     def __init__(self):
-        # list of tuples of (absolute_time, callback) in no particular order
+        # list of lists of [absolute_time, callback, expired] in no particular
+        # order
         self.timers = []
 
     def time(self):
@@ -154,11 +179,16 @@ class MockClock(object):
             LoggingContext.thread_local.current_context = current_context
             callback()
 
-        t = (self.now + delay, wrapped_callback)
+        t = [self.now + delay, wrapped_callback, False]
         self.timers.append(t)
+
         return t
 
     def cancel_call_later(self, timer):
+        if timer[2]:
+            raise Exception("Cannot cancel an expired timer")
+
+        timer[2] = True
         self.timers = [t for t in self.timers if t != timer]
 
     # For unit testing
@@ -168,11 +198,17 @@ class MockClock(object):
         timers = self.timers
         self.timers = []
 
-        for time, callback in timers:
+        for t in timers:
+            time, callback, expired = t
+
+            if expired:
+                raise Exception("Timer already expired")
+
             if self.now >= time:
+                t[2] = True
                 callback()
             else:
-                self.timers.append((time, callback))
+                self.timers.append(t)
 
 
 class SQLiteMemoryDbPool(ConnectionPool, object):