585 lines
19 KiB
Python
585 lines
19 KiB
Python
# -*- coding: utf-8 -*-
|
|
# Copyright 2014-2016 OpenMarket Ltd
|
|
# Copyright 2018 New Vector
|
|
#
|
|
# 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.
|
|
import gc
|
|
import hashlib
|
|
import hmac
|
|
import logging
|
|
import time
|
|
|
|
from mock import Mock
|
|
|
|
from canonicaljson import json
|
|
|
|
from twisted.internet.defer import Deferred, succeed
|
|
from twisted.python.threadpool import ThreadPool
|
|
from twisted.trial import unittest
|
|
|
|
from synapse.api.constants import EventTypes
|
|
from synapse.config.homeserver import HomeServerConfig
|
|
from synapse.http.server import JsonResource
|
|
from synapse.http.site import SynapseRequest
|
|
from synapse.logging.context import LoggingContext
|
|
from synapse.server import HomeServer
|
|
from synapse.types import Requester, UserID, create_requester
|
|
|
|
from tests.server import get_clock, make_request, render, setup_test_homeserver
|
|
from tests.test_utils.logging_setup import setup_logging
|
|
from tests.utils import default_config, setupdb
|
|
|
|
setupdb()
|
|
setup_logging()
|
|
|
|
|
|
def around(target):
|
|
"""A CLOS-style 'around' modifier, which wraps the original method of the
|
|
given instance with another piece of code.
|
|
|
|
@around(self)
|
|
def method_name(orig, *args, **kwargs):
|
|
return orig(*args, **kwargs)
|
|
"""
|
|
|
|
def _around(code):
|
|
name = code.__name__
|
|
orig = getattr(target, name)
|
|
|
|
def new(*args, **kwargs):
|
|
return code(orig, *args, **kwargs)
|
|
|
|
setattr(target, name, new)
|
|
|
|
return _around
|
|
|
|
|
|
class TestCase(unittest.TestCase):
|
|
"""A subclass of twisted.trial's TestCase which looks for 'loglevel'
|
|
attributes on both itself and its individual test methods, to override the
|
|
root logger's logging level while that test (case|method) runs."""
|
|
|
|
def __init__(self, methodName, *args, **kwargs):
|
|
super(TestCase, self).__init__(methodName, *args, **kwargs)
|
|
|
|
method = getattr(self, methodName)
|
|
|
|
level = getattr(method, "loglevel", getattr(self, "loglevel", None))
|
|
|
|
@around(self)
|
|
def setUp(orig):
|
|
# if we're not starting in the sentinel logcontext, then to be honest
|
|
# all future bets are off.
|
|
if LoggingContext.current_context() is not LoggingContext.sentinel:
|
|
self.fail(
|
|
"Test starting with non-sentinel logging context %s"
|
|
% (LoggingContext.current_context(),)
|
|
)
|
|
|
|
old_level = logging.getLogger().level
|
|
if level is not None and old_level != level:
|
|
|
|
@around(self)
|
|
def tearDown(orig):
|
|
ret = orig()
|
|
logging.getLogger().setLevel(old_level)
|
|
return ret
|
|
|
|
logging.getLogger().setLevel(level)
|
|
|
|
return orig()
|
|
|
|
@around(self)
|
|
def tearDown(orig):
|
|
ret = orig()
|
|
# force a GC to workaround problems with deferreds leaking logcontexts when
|
|
# they are GCed (see the logcontext docs)
|
|
gc.collect()
|
|
LoggingContext.set_current_context(LoggingContext.sentinel)
|
|
|
|
return ret
|
|
|
|
def assertObjectHasAttributes(self, attrs, obj):
|
|
"""Asserts that the given object has each of the attributes given, and
|
|
that the value of each matches according to assertEquals."""
|
|
for (key, value) in attrs.items():
|
|
if not hasattr(obj, key):
|
|
raise AssertionError("Expected obj to have a '.%s'" % key)
|
|
try:
|
|
self.assertEquals(attrs[key], getattr(obj, key))
|
|
except AssertionError as e:
|
|
raise (type(e))(e.message + " for '.%s'" % key)
|
|
|
|
def assert_dict(self, required, actual):
|
|
"""Does a partial assert of a dict.
|
|
|
|
Args:
|
|
required (dict): The keys and value which MUST be in 'actual'.
|
|
actual (dict): The test result. Extra keys will not be checked.
|
|
"""
|
|
for key in required:
|
|
self.assertEquals(
|
|
required[key], actual[key], msg="%s mismatch. %s" % (key, actual)
|
|
)
|
|
|
|
|
|
def DEBUG(target):
|
|
"""A decorator to set the .loglevel attribute to logging.DEBUG.
|
|
Can apply to either a TestCase or an individual test method."""
|
|
target.loglevel = logging.DEBUG
|
|
return target
|
|
|
|
|
|
def INFO(target):
|
|
"""A decorator to set the .loglevel attribute to logging.INFO.
|
|
Can apply to either a TestCase or an individual test method."""
|
|
target.loglevel = logging.INFO
|
|
return target
|
|
|
|
|
|
class HomeserverTestCase(TestCase):
|
|
"""
|
|
A base TestCase that reduces boilerplate for HomeServer-using test cases.
|
|
|
|
Defines a setUp method which creates a mock reactor, and instantiates a homeserver
|
|
running on that reactor.
|
|
|
|
There are various hooks for modifying the way that the homeserver is instantiated:
|
|
|
|
* override make_homeserver, for example by making it pass different parameters into
|
|
setup_test_homeserver.
|
|
|
|
* override default_config, to return a modified configuration dictionary for use
|
|
by setup_test_homeserver.
|
|
|
|
* On a per-test basis, you can use the @override_config decorator to give a
|
|
dictionary containing additional configuration settings to be added to the basic
|
|
config dict.
|
|
|
|
Attributes:
|
|
servlets (list[function]): List of servlet registration function.
|
|
user_id (str): The user ID to assume if auth is hijacked.
|
|
hijack_auth (bool): Whether to hijack auth to return the user specified
|
|
in user_id.
|
|
"""
|
|
|
|
servlets = []
|
|
hijack_auth = True
|
|
needs_threadpool = False
|
|
|
|
def __init__(self, methodName, *args, **kwargs):
|
|
super().__init__(methodName, *args, **kwargs)
|
|
|
|
# see if we have any additional config for this test
|
|
method = getattr(self, methodName)
|
|
self._extra_config = getattr(method, "_extra_config", None)
|
|
|
|
def setUp(self):
|
|
"""
|
|
Set up the TestCase by calling the homeserver constructor, optionally
|
|
hijacking the authentication system to return a fixed user, and then
|
|
calling the prepare function.
|
|
"""
|
|
self.reactor, self.clock = get_clock()
|
|
self._hs_args = {"clock": self.clock, "reactor": self.reactor}
|
|
self.hs = self.make_homeserver(self.reactor, self.clock)
|
|
|
|
if self.hs is None:
|
|
raise Exception("No homeserver returned from make_homeserver.")
|
|
|
|
if not isinstance(self.hs, HomeServer):
|
|
raise Exception("A homeserver wasn't returned, but %r" % (self.hs,))
|
|
|
|
# Register the resources
|
|
self.resource = self.create_test_json_resource()
|
|
|
|
from tests.rest.client.v1.utils import RestHelper
|
|
|
|
self.helper = RestHelper(self.hs, self.resource, getattr(self, "user_id", None))
|
|
|
|
if hasattr(self, "user_id"):
|
|
if self.hijack_auth:
|
|
|
|
def get_user_by_access_token(token=None, allow_guest=False):
|
|
return succeed(
|
|
{
|
|
"user": UserID.from_string(self.helper.auth_user_id),
|
|
"token_id": 1,
|
|
"is_guest": False,
|
|
}
|
|
)
|
|
|
|
def get_user_by_req(request, allow_guest=False, rights="access"):
|
|
return succeed(
|
|
create_requester(
|
|
UserID.from_string(self.helper.auth_user_id), 1, False, None
|
|
)
|
|
)
|
|
|
|
self.hs.get_auth().get_user_by_req = get_user_by_req
|
|
self.hs.get_auth().get_user_by_access_token = get_user_by_access_token
|
|
self.hs.get_auth().get_access_token_from_request = Mock(
|
|
return_value="1234"
|
|
)
|
|
|
|
if self.needs_threadpool:
|
|
self.reactor.threadpool = ThreadPool()
|
|
self.addCleanup(self.reactor.threadpool.stop)
|
|
self.reactor.threadpool.start()
|
|
|
|
if hasattr(self, "prepare"):
|
|
self.prepare(self.reactor, self.clock, self.hs)
|
|
|
|
def wait_on_thread(self, deferred, timeout=10):
|
|
"""
|
|
Wait until a Deferred is done, where it's waiting on a real thread.
|
|
"""
|
|
start_time = time.time()
|
|
|
|
while not deferred.called:
|
|
if start_time + timeout < time.time():
|
|
raise ValueError("Timed out waiting for threadpool")
|
|
self.reactor.advance(0.01)
|
|
time.sleep(0.01)
|
|
|
|
def make_homeserver(self, reactor, clock):
|
|
"""
|
|
Make and return a homeserver.
|
|
|
|
Args:
|
|
reactor: A Twisted Reactor, or something that pretends to be one.
|
|
clock (synapse.util.Clock): The Clock, associated with the reactor.
|
|
|
|
Returns:
|
|
A homeserver (synapse.server.HomeServer) suitable for testing.
|
|
|
|
Function to be overridden in subclasses.
|
|
"""
|
|
hs = self.setup_test_homeserver()
|
|
return hs
|
|
|
|
def create_test_json_resource(self):
|
|
"""
|
|
Create a test JsonResource, with the relevant servlets registerd to it
|
|
|
|
The default implementation calls each function in `servlets` to do the
|
|
registration.
|
|
|
|
Returns:
|
|
JsonResource:
|
|
"""
|
|
resource = JsonResource(self.hs)
|
|
|
|
for servlet in self.servlets:
|
|
servlet(self.hs, resource)
|
|
|
|
return resource
|
|
|
|
def default_config(self, name="test"):
|
|
"""
|
|
Get a default HomeServer config dict.
|
|
|
|
Args:
|
|
name (str): The homeserver name/domain.
|
|
"""
|
|
config = default_config(name)
|
|
|
|
# apply any additional config which was specified via the override_config
|
|
# decorator.
|
|
if self._extra_config is not None:
|
|
config.update(self._extra_config)
|
|
|
|
return config
|
|
|
|
def prepare(self, reactor, clock, homeserver):
|
|
"""
|
|
Prepare for the test. This involves things like mocking out parts of
|
|
the homeserver, or building test data common across the whole test
|
|
suite.
|
|
|
|
Args:
|
|
reactor: A Twisted Reactor, or something that pretends to be one.
|
|
clock (synapse.util.Clock): The Clock, associated with the reactor.
|
|
homeserver (synapse.server.HomeServer): The HomeServer to test
|
|
against.
|
|
|
|
Function to optionally be overridden in subclasses.
|
|
"""
|
|
|
|
def make_request(
|
|
self,
|
|
method,
|
|
path,
|
|
content=b"",
|
|
access_token=None,
|
|
request=SynapseRequest,
|
|
shorthand=True,
|
|
federation_auth_origin=None,
|
|
):
|
|
"""
|
|
Create a SynapseRequest at the path using the method and containing the
|
|
given content.
|
|
|
|
Args:
|
|
method (bytes/unicode): The HTTP request method ("verb").
|
|
path (bytes/unicode): The HTTP path, suitably URL encoded (e.g.
|
|
escaped UTF-8 & spaces and such).
|
|
content (bytes or dict): The body of the request. JSON-encoded, if
|
|
a dict.
|
|
shorthand: Whether to try and be helpful and prefix the given URL
|
|
with the usual REST API path, if it doesn't contain it.
|
|
federation_auth_origin (bytes|None): if set to not-None, we will add a fake
|
|
Authorization header pretenting to be the given server name.
|
|
|
|
Returns:
|
|
Tuple[synapse.http.site.SynapseRequest, channel]
|
|
"""
|
|
if isinstance(content, dict):
|
|
content = json.dumps(content).encode("utf8")
|
|
|
|
return make_request(
|
|
self.reactor,
|
|
method,
|
|
path,
|
|
content,
|
|
access_token,
|
|
request,
|
|
shorthand,
|
|
federation_auth_origin,
|
|
)
|
|
|
|
def render(self, request):
|
|
"""
|
|
Render a request against the resources registered by the test class's
|
|
servlets.
|
|
|
|
Args:
|
|
request (synapse.http.site.SynapseRequest): The request to render.
|
|
"""
|
|
render(request, self.resource, self.reactor)
|
|
|
|
def setup_test_homeserver(self, *args, **kwargs):
|
|
"""
|
|
Set up the test homeserver, meant to be called by the overridable
|
|
make_homeserver. It automatically passes through the test class's
|
|
clock & reactor.
|
|
|
|
Args:
|
|
See tests.utils.setup_test_homeserver.
|
|
|
|
Returns:
|
|
synapse.server.HomeServer
|
|
"""
|
|
kwargs = dict(kwargs)
|
|
kwargs.update(self._hs_args)
|
|
if "config" not in kwargs:
|
|
config = self.default_config()
|
|
else:
|
|
config = kwargs["config"]
|
|
|
|
# Parse the config from a config dict into a HomeServerConfig
|
|
config_obj = HomeServerConfig()
|
|
config_obj.parse_config_dict(config, "", "")
|
|
kwargs["config"] = config_obj
|
|
|
|
hs = setup_test_homeserver(self.addCleanup, *args, **kwargs)
|
|
stor = hs.get_datastore()
|
|
|
|
# Run the database background updates.
|
|
if hasattr(stor, "do_next_background_update"):
|
|
while not self.get_success(stor.has_completed_background_updates()):
|
|
self.get_success(stor.do_next_background_update(1))
|
|
|
|
return hs
|
|
|
|
def pump(self, by=0.0):
|
|
"""
|
|
Pump the reactor enough that Deferreds will fire.
|
|
"""
|
|
self.reactor.pump([by] * 100)
|
|
|
|
def get_success(self, d, by=0.0):
|
|
if not isinstance(d, Deferred):
|
|
return d
|
|
self.pump(by=by)
|
|
return self.successResultOf(d)
|
|
|
|
def get_failure(self, d, exc):
|
|
"""
|
|
Run a Deferred and get a Failure from it. The failure must be of the type `exc`.
|
|
"""
|
|
if not isinstance(d, Deferred):
|
|
return d
|
|
self.pump()
|
|
return self.failureResultOf(d, exc)
|
|
|
|
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 = "shared"
|
|
|
|
# Create the user
|
|
request, channel = self.make_request("GET", "/_matrix/client/r0/admin/register")
|
|
self.render(request)
|
|
self.assertEqual(channel.code, 200)
|
|
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, channel.json_body)
|
|
|
|
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, channel.result)
|
|
|
|
access_token = channel.json_body["access_token"]
|
|
return access_token
|
|
|
|
def create_and_send_event(
|
|
self, room_id, user, soft_failed=False, prev_event_ids=None
|
|
):
|
|
"""
|
|
Create and send an event.
|
|
|
|
Args:
|
|
soft_failed (bool): Whether to create a soft failed event or not
|
|
prev_event_ids (list[str]|None): Explicitly set the prev events,
|
|
or if None just use the default
|
|
|
|
Returns:
|
|
str: The new event's ID.
|
|
"""
|
|
event_creator = self.hs.get_event_creation_handler()
|
|
secrets = self.hs.get_secrets()
|
|
requester = Requester(user, None, False, None, None)
|
|
|
|
prev_events_and_hashes = None
|
|
if prev_event_ids:
|
|
prev_events_and_hashes = [[p, {}, 0] for p in prev_event_ids]
|
|
|
|
event, context = self.get_success(
|
|
event_creator.create_event(
|
|
requester,
|
|
{
|
|
"type": EventTypes.Message,
|
|
"room_id": room_id,
|
|
"sender": user.to_string(),
|
|
"content": {"body": secrets.token_hex(), "msgtype": "m.text"},
|
|
},
|
|
prev_events_and_hashes=prev_events_and_hashes,
|
|
)
|
|
)
|
|
|
|
if soft_failed:
|
|
event.internal_metadata.soft_failed = True
|
|
|
|
self.get_success(event_creator.send_nonmember_event(requester, event, context))
|
|
|
|
return event.event_id
|
|
|
|
def add_extremity(self, room_id, event_id):
|
|
"""
|
|
Add the given event as an extremity to the room.
|
|
"""
|
|
self.get_success(
|
|
self.hs.get_datastore()._simple_insert(
|
|
table="event_forward_extremities",
|
|
values={"room_id": room_id, "event_id": event_id},
|
|
desc="test_add_extremity",
|
|
)
|
|
)
|
|
|
|
self.hs.get_datastore().get_latest_event_ids_in_room.invalidate((room_id,))
|
|
|
|
def attempt_wrong_password_login(self, username, password):
|
|
"""Attempts to login as the user with the given password, asserting
|
|
that the attempt *fails*.
|
|
"""
|
|
body = {"type": "m.login.password", "user": username, "password": password}
|
|
|
|
request, channel = self.make_request(
|
|
"POST", "/_matrix/client/r0/login", json.dumps(body).encode("utf8")
|
|
)
|
|
self.render(request)
|
|
self.assertEqual(channel.code, 403, channel.result)
|
|
|
|
|
|
def override_config(extra_config):
|
|
"""A decorator which can be applied to test functions to give additional HS config
|
|
|
|
For use
|
|
|
|
For example:
|
|
|
|
class MyTestCase(HomeserverTestCase):
|
|
@override_config({"enable_registration": False, ...})
|
|
def test_foo(self):
|
|
...
|
|
|
|
Args:
|
|
extra_config(dict): Additional config settings to be merged into the default
|
|
config dict before instantiating the test homeserver.
|
|
"""
|
|
|
|
def decorator(func):
|
|
func._extra_config = extra_config
|
|
return func
|
|
|
|
return decorator
|