Merge branch 'develop' into rav/fix_missing_create_event_error

7 files changed, 286 insertions, 201 deletions

diff --git a/tests/server_notices/test_consent.py b/tests/server_notices/test_consent.py
new file mode 100644
index 0000000000..95badc985e
--- /dev/null
+++ b/tests/server_notices/test_consent.py
@@ -0,0 +1,100 @@
+# -*- coding: utf-8 -*-
+# Copyright 2018 New Vector 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 synapse.rest.client.v1 import admin, login, room
+from synapse.rest.client.v2_alpha import sync
+
+from tests import unittest
+
+
+class ConsentNoticesTests(unittest.HomeserverTestCase):
+
+    servlets = [
+        sync.register_servlets,
+        admin.register_servlets,
+        login.register_servlets,
+        room.register_servlets,
+    ]
+
+    def make_homeserver(self, reactor, clock):
+
+        self.consent_notice_message = "consent %(consent_uri)s"
+        config = self.default_config()
+        config.user_consent_version = "1"
+        config.user_consent_server_notice_content = {
+            "msgtype": "m.text",
+            "body": self.consent_notice_message,
+        }
+        config.public_baseurl = "https://example.com/"
+        config.form_secret = "123abc"
+
+        config.server_notices_mxid = "@notices:test"
+        config.server_notices_mxid_display_name = "test display name"
+        config.server_notices_mxid_avatar_url = None
+        config.server_notices_room_name = "Server Notices"
+
+        hs = self.setup_test_homeserver(config=config)
+
+        return hs
+
+    def prepare(self, reactor, clock, hs):
+        self.user_id = self.register_user("bob", "abc123")
+        self.access_token = self.login("bob", "abc123")
+
+    def test_get_sync_message(self):
+        """
+        When user consent server notices are enabled, a sync will cause a notice
+        to fire (in a room which the user is invited to). The notice contains
+        the notice URL + an authentication code.
+        """
+        # Initial sync, to get the user consent room invite
+        request, channel = self.make_request(
+            "GET", "/_matrix/client/r0/sync", access_token=self.access_token
+        )
+        self.render(request)
+        self.assertEqual(channel.code, 200)
+
+        # Get the Room ID to join
+        room_id = list(channel.json_body["rooms"]["invite"].keys())[0]
+
+        # Join the room
+        request, channel = self.make_request(
+            "POST",
+            "/_matrix/client/r0/rooms/" + room_id + "/join",
+            access_token=self.access_token,
+        )
+        self.render(request)
+        self.assertEqual(channel.code, 200)
+
+        # Sync again, to get the message in the room
+        request, channel = self.make_request(
+            "GET", "/_matrix/client/r0/sync", access_token=self.access_token
+        )
+        self.render(request)
+        self.assertEqual(channel.code, 200)
+
+        # Get the message
+        room = channel.json_body["rooms"]["join"][room_id]
+        messages = [
+            x for x in room["timeline"]["events"] if x["type"] == "m.room.message"
+        ]
+
+        # One message, with the consent URL
+        self.assertEqual(len(messages), 1)
+        self.assertTrue(
+            messages[0]["content"]["body"].startswith(
+                "consent https://example.com/_matrix/consent"
+            )
+        )
diff --git a/tests/storage/test_client_ips.py b/tests/storage/test_client_ips.py
index 2ffbb9f14f..4577e9422b 100644
--- a/tests/storage/test_client_ips.py
+++ b/tests/storage/test_client_ips.py
@@ -14,10 +14,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import hashlib
-import hmac
-import json
-
 from mock import Mock
 
 from twisted.internet import defer
@@ -145,34 +141,8 @@ class ClientIpAuthTestCase(unittest.HomeserverTestCase):
         return hs
 
     def prepare(self, hs, reactor, clock):
-        self.hs.config.registration_shared_secret = u"shared"
         self.store = self.hs.get_datastore()
-
-        # Create the user
-        request, channel = self.make_request("GET", "/_matrix/client/r0/admin/register")
-        self.render(request)
-        nonce = channel.json_body["nonce"]
-
-        want_mac = hmac.new(key=b"shared", digestmod=hashlib.sha1)
-        want_mac.update(nonce.encode('ascii') + b"\x00bob\x00abc123\x00admin")
-        want_mac = want_mac.hexdigest()
-
-        body = json.dumps(
-            {
-                "nonce": nonce,
-                "username": "bob",
-                "password": "abc123",
-                "admin": True,
-                "mac": want_mac,
-            }
-        )
-        request, channel = self.make_request(
-            "POST", "/_matrix/client/r0/admin/register", body.encode('utf8')
-        )
-        self.render(request)
-
-        self.assertEqual(channel.code, 200)
-        self.user_id = channel.json_body["user_id"]
+        self.user_id = self.register_user("bob", "abc123", True)
 
     def test_request_with_xforwarded(self):
         """
@@ -194,20 +164,7 @@ class ClientIpAuthTestCase(unittest.HomeserverTestCase):
     def _runtest(self, headers, expected_ip, make_request_args):
         device_id = "bleb"
 
-        body = json.dumps(
-            {
-                "type": "m.login.password",
-                "user": "bob",
-                "password": "abc123",
-                "device_id": device_id,
-            }
-        )
-        request, channel = self.make_request(
-            "POST", "/_matrix/client/r0/login", body.encode('utf8'), **make_request_args
-        )
-        self.render(request)
-        self.assertEqual(channel.code, 200)
-        access_token = channel.json_body["access_token"].encode('ascii')
+        access_token = self.login("bob", "abc123", device_id=device_id)
 
         # Advance to a known time
         self.reactor.advance(123456 - self.reactor.seconds())
@@ -215,7 +172,6 @@ class ClientIpAuthTestCase(unittest.HomeserverTestCase):
         request, channel = self.make_request(
             "GET",
             "/_matrix/client/r0/admin/users/" + self.user_id,
-            body.encode('utf8'),
             access_token=access_token,
             **make_request_args
         )
diff --git a/tests/storage/test_state.py b/tests/storage/test_state.py
index b910965932..b9c5b39d59 100644
--- a/tests/storage/test_state.py
+++ b/tests/storage/test_state.py
@@ -75,6 +75,45 @@ class StateStoreTestCase(tests.unittest.TestCase):
         self.assertEqual(len(s1), len(s2))
 
     @defer.inlineCallbacks
+    def test_get_state_groups_ids(self):
+        e1 = yield self.inject_state_event(
+            self.room, self.u_alice, EventTypes.Create, '', {}
+        )
+        e2 = yield self.inject_state_event(
+            self.room, self.u_alice, EventTypes.Name, '', {"name": "test room"}
+        )
+
+        state_group_map = yield self.store.get_state_groups_ids(self.room, [e2.event_id])
+        self.assertEqual(len(state_group_map), 1)
+        state_map = list(state_group_map.values())[0]
+        self.assertDictEqual(
+            state_map,
+            {
+                (EventTypes.Create, ''): e1.event_id,
+                (EventTypes.Name, ''): e2.event_id,
+            },
+        )
+
+    @defer.inlineCallbacks
+    def test_get_state_groups(self):
+        e1 = yield self.inject_state_event(
+            self.room, self.u_alice, EventTypes.Create, '', {}
+        )
+        e2 = yield self.inject_state_event(
+            self.room, self.u_alice, EventTypes.Name, '', {"name": "test room"}
+        )
+
+        state_group_map = yield self.store.get_state_groups(
+            self.room, [e2.event_id])
+        self.assertEqual(len(state_group_map), 1)
+        state_list = list(state_group_map.values())[0]
+
+        self.assertEqual(
+            {ev.event_id for ev in state_list},
+            {e1.event_id, e2.event_id},
+        )
+
+    @defer.inlineCallbacks
     def test_get_state_for_event(self):
 
         # this defaults to a linear DAG as each new injection defaults to whatever
diff --git a/tests/test_federation.py b/tests/test_federation.py
index 2540604fcc..952a0a7b51 100644
--- a/tests/test_federation.py
+++ b/tests/test_federation.py
@@ -6,6 +6,7 @@ from twisted.internet.defer import maybeDeferred, succeed
 from synapse.events import FrozenEvent
 from synapse.types import Requester, UserID
 from synapse.util import Clock
+from synapse.util.logcontext import LoggingContext
 
 from tests import unittest
 from tests.server import ThreadedMemoryReactorClock, setup_test_homeserver
@@ -117,9 +118,10 @@ class MessageAcceptTests(unittest.TestCase):
             }
         )
 
-        d = self.handler.on_receive_pdu(
-            "test.serv", lying_event, sent_to_us_directly=True
-        )
+        with LoggingContext(request="lying_event"):
+            d = self.handler.on_receive_pdu(
+                "test.serv", lying_event, sent_to_us_directly=True
+            )
 
         # Step the reactor, so the database fetches come back
         self.reactor.advance(1)
@@ -139,107 +141,3 @@ class MessageAcceptTests(unittest.TestCase):
             self.homeserver.datastore.get_latest_event_ids_in_room, self.room_id
         )
         self.assertEqual(self.successResultOf(extrem)[0], "$join:test.serv")
-
-    def test_cant_hide_past_history(self):
-        """
-        If you send a message, you must be able to provide the direct
-        prev_events that said event references.
-        """
-
-        def post_json(destination, path, data, headers=None, timeout=0):
-            if path.startswith("/_matrix/federation/v1/get_missing_events/"):
-                return {
-                    "events": [
-                        {
-                            "room_id": self.room_id,
-                            "sender": "@baduser:test.serv",
-                            "event_id": "three:test.serv",
-                            "depth": 1000,
-                            "origin_server_ts": 1,
-                            "type": "m.room.message",
-                            "origin": "test.serv",
-                            "content": "hewwo?",
-                            "auth_events": [],
-                            "prev_events": [("four:test.serv", {})],
-                        }
-                    ]
-                }
-
-        self.http_client.post_json = post_json
-
-        def get_json(destination, path, args, headers=None):
-            if path.startswith("/_matrix/federation/v1/state_ids/"):
-                d = self.successResultOf(
-                    self.homeserver.datastore.get_state_ids_for_event("one:test.serv")
-                )
-
-                return succeed(
-                    {
-                        "pdu_ids": [
-                            y
-                            for x, y in d.items()
-                            if x == ("m.room.member", "@us:test")
-                        ],
-                        "auth_chain_ids": list(d.values()),
-                    }
-                )
-
-        self.http_client.get_json = get_json
-
-        # Figure out what the most recent event is
-        most_recent = self.successResultOf(
-            maybeDeferred(
-                self.homeserver.datastore.get_latest_event_ids_in_room, self.room_id
-            )
-        )[0]
-
-        # Make a good event
-        good_event = FrozenEvent(
-            {
-                "room_id": self.room_id,
-                "sender": "@baduser:test.serv",
-                "event_id": "one:test.serv",
-                "depth": 1000,
-                "origin_server_ts": 1,
-                "type": "m.room.message",
-                "origin": "test.serv",
-                "content": "hewwo?",
-                "auth_events": [],
-                "prev_events": [(most_recent, {})],
-            }
-        )
-
-        d = self.handler.on_receive_pdu(
-            "test.serv", good_event, sent_to_us_directly=True
-        )
-        self.reactor.advance(1)
-        self.assertEqual(self.successResultOf(d), None)
-
-        bad_event = FrozenEvent(
-            {
-                "room_id": self.room_id,
-                "sender": "@baduser:test.serv",
-                "event_id": "two:test.serv",
-                "depth": 1000,
-                "origin_server_ts": 1,
-                "type": "m.room.message",
-                "origin": "test.serv",
-                "content": "hewwo?",
-                "auth_events": [],
-                "prev_events": [("one:test.serv", {}), ("three:test.serv", {})],
-            }
-        )
-
-        d = self.handler.on_receive_pdu(
-            "test.serv", bad_event, sent_to_us_directly=True
-        )
-        self.reactor.advance(1)
-
-        extrem = maybeDeferred(
-            self.homeserver.datastore.get_latest_event_ids_in_room, self.room_id
-        )
-        self.assertEqual(self.successResultOf(extrem)[0], "two:test.serv")
-
-        state = self.homeserver.get_state_handler().get_current_state_ids(self.room_id)
-        self.reactor.advance(1)
-        self.assertIn(("m.room.member", "@us:test"), self.successResultOf(state).keys())
diff --git a/tests/unittest.py b/tests/unittest.py
index ef905e6389..a59291cc60 100644
--- a/tests/unittest.py
+++ b/tests/unittest.py
@@ -14,6 +14,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+import hashlib
+import hmac
 import logging
 
 from mock import Mock
@@ -32,6 +34,7 @@ from synapse.types import UserID, create_requester
 from synapse.util.logcontext import LoggingContextFilter
 
 from tests.server import get_clock, make_request, render, setup_test_homeserver
+from tests.utils import default_config
 
 # Set up putting Synapse's logs into Trial's.
 rootLogger = logging.getLogger()
@@ -223,6 +226,15 @@ class HomeserverTestCase(TestCase):
         hs = self.setup_test_homeserver()
         return hs
 
+    def default_config(self, name="test"):
+        """
+        Get a default HomeServer config object.
+
+        Args:
+            name (str): The homeserver name/domain.
+        """
+        return default_config(name)
+
     def prepare(self, reactor, clock, homeserver):
         """
         Prepare for the test.  This involves things like mocking out parts of
@@ -297,3 +309,69 @@ class HomeserverTestCase(TestCase):
             return d
         self.pump()
         return self.successResultOf(d)
+
+    def register_user(self, username, password, admin=False):
+        """
+        Register a user. Requires the Admin API be registered.
+
+        Args:
+            username (bytes/unicode): The user part of the new user.
+            password (bytes/unicode): The password of the new user.
+            admin (bool): Whether the user should be created as an admin
+            or not.
+
+        Returns:
+            The MXID of the new user (unicode).
+        """
+        self.hs.config.registration_shared_secret = u"shared"
+
+        # Create the user
+        request, channel = self.make_request("GET", "/_matrix/client/r0/admin/register")
+        self.render(request)
+        nonce = channel.json_body["nonce"]
+
+        want_mac = hmac.new(key=b"shared", digestmod=hashlib.sha1)
+        nonce_str = b"\x00".join([username.encode('utf8'), password.encode('utf8')])
+        if admin:
+            nonce_str += b"\x00admin"
+        else:
+            nonce_str += b"\x00notadmin"
+        want_mac.update(nonce.encode('ascii') + b"\x00" + nonce_str)
+        want_mac = want_mac.hexdigest()
+
+        body = json.dumps(
+            {
+                "nonce": nonce,
+                "username": username,
+                "password": password,
+                "admin": admin,
+                "mac": want_mac,
+            }
+        )
+        request, channel = self.make_request(
+            "POST", "/_matrix/client/r0/admin/register", body.encode('utf8')
+        )
+        self.render(request)
+        self.assertEqual(channel.code, 200)
+
+        user_id = channel.json_body["user_id"]
+        return user_id
+
+    def login(self, username, password, device_id=None):
+        """
+        Log in a user, and get an access token. Requires the Login API be
+        registered.
+
+        """
+        body = {"type": "m.login.password", "user": username, "password": password}
+        if device_id:
+            body["device_id"] = device_id
+
+        request, channel = self.make_request(
+            "POST", "/_matrix/client/r0/login", json.dumps(body).encode('utf8')
+        )
+        self.render(request)
+        self.assertEqual(channel.code, 200)
+
+        access_token = channel.json_body["access_token"].encode('ascii')
+        return access_token
diff --git a/tests/util/test_logcontext.py b/tests/util/test_logcontext.py
index 4633db77b3..8adaee3c8d 100644
--- a/tests/util/test_logcontext.py
+++ b/tests/util/test_logcontext.py
@@ -159,6 +159,11 @@ class LoggingContextTestCase(unittest.TestCase):
             self.assertEqual(r, "bum")
             self._check_test_key("one")
 
+    def test_nested_logging_context(self):
+        with LoggingContext(request="foo"):
+            nested_context = logcontext.nested_logging_context(suffix="bar")
+            self.assertEqual(nested_context.request, "foo-bar")
+
 
 # a function which returns a deferred which has been "called", but
 # which had a function which returned another incomplete deferred on
diff --git a/tests/utils.py b/tests/utils.py
index aaed1149c3..1ef80e7b79 100644
--- a/tests/utils.py
+++ b/tests/utils.py
@@ -96,6 +96,62 @@ def setupdb():
         atexit.register(_cleanup)
 
 
+def default_config(name):
+    """
+    Create a reasonable test config.
+    """
+    config = Mock()
+    config.signing_key = [MockKey()]
+    config.event_cache_size = 1
+    config.enable_registration = True
+    config.macaroon_secret_key = "not even a little secret"
+    config.expire_access_token = False
+    config.server_name = name
+    config.trusted_third_party_id_servers = []
+    config.room_invite_state_types = []
+    config.password_providers = []
+    config.worker_replication_url = ""
+    config.worker_app = None
+    config.email_enable_notifs = False
+    config.block_non_admin_invites = False
+    config.federation_domain_whitelist = None
+    config.federation_rc_reject_limit = 10
+    config.federation_rc_sleep_limit = 10
+    config.federation_rc_sleep_delay = 100
+    config.federation_rc_concurrent = 10
+    config.filter_timeline_limit = 5000
+    config.user_directory_search_all_users = False
+    config.user_consent_server_notice_content = None
+    config.block_events_without_consent_error = None
+    config.media_storage_providers = []
+    config.auto_join_rooms = []
+    config.limit_usage_by_mau = False
+    config.hs_disabled = False
+    config.hs_disabled_message = ""
+    config.hs_disabled_limit_type = ""
+    config.max_mau_value = 50
+    config.mau_trial_days = 0
+    config.mau_limits_reserved_threepids = []
+    config.admin_contact = None
+    config.rc_messages_per_second = 10000
+    config.rc_message_burst_count = 10000
+
+    # we need a sane default_room_version, otherwise attempts to create rooms will
+    # fail.
+    config.default_room_version = "1"
+
+    # disable user directory updates, because they get done in the
+    # background, which upsets the test runner.
+    config.update_user_directory = False
+
+    def is_threepid_reserved(threepid):
+        return ServerConfig.is_threepid_reserved(config, threepid)
+
+    config.is_threepid_reserved.side_effect = is_threepid_reserved
+
+    return config
+
+
 class TestHomeServer(HomeServer):
     DATASTORE_CLASS = DataStore
 
@@ -124,54 +180,7 @@ def setup_test_homeserver(
         from twisted.internet import reactor
 
     if config is None:
-        config = Mock()
-        config.signing_key = [MockKey()]
-        config.event_cache_size = 1
-        config.enable_registration = True
-        config.macaroon_secret_key = "not even a little secret"
-        config.expire_access_token = False
-        config.server_name = name
-        config.trusted_third_party_id_servers = []
-        config.room_invite_state_types = []
-        config.password_providers = []
-        config.worker_replication_url = ""
-        config.worker_app = None
-        config.email_enable_notifs = False
-        config.block_non_admin_invites = False
-        config.federation_domain_whitelist = None
-        config.federation_rc_reject_limit = 10
-        config.federation_rc_sleep_limit = 10
-        config.federation_rc_sleep_delay = 100
-        config.federation_rc_concurrent = 10
-        config.filter_timeline_limit = 5000
-        config.user_directory_search_all_users = False
-        config.user_consent_server_notice_content = None
-        config.block_events_without_consent_error = None
-        config.media_storage_providers = []
-        config.auto_join_rooms = []
-        config.limit_usage_by_mau = False
-        config.hs_disabled = False
-        config.hs_disabled_message = ""
-        config.hs_disabled_limit_type = ""
-        config.max_mau_value = 50
-        config.mau_trial_days = 0
-        config.mau_limits_reserved_threepids = []
-        config.admin_contact = None
-        config.rc_messages_per_second = 10000
-        config.rc_message_burst_count = 10000
-
-        # we need a sane default_room_version, otherwise attempts to create rooms will
-        # fail.
-        config.default_room_version = "1"
-
-        # disable user directory updates, because they get done in the
-        # background, which upsets the test runner.
-        config.update_user_directory = False
-
-        def is_threepid_reserved(threepid):
-            return ServerConfig.is_threepid_reserved(config, threepid)
-
-        config.is_threepid_reserved.side_effect = is_threepid_reserved
+        config = default_config(name)
 
     config.use_frozen_dicts = True
     config.ldap_enabled = False