179 lines
6.5 KiB
Python
179 lines
6.5 KiB
Python
# Copyright 2021 The Matrix.org Foundation C.I.C.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from typing import Any, Iterable, Optional, Tuple
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from unittest import mock
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from synapse.api.errors import AuthError
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from synapse.handlers.space_summary import _child_events_comparison_key
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from synapse.rest import admin
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from synapse.rest.client.v1 import login, room
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from synapse.server import HomeServer
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from synapse.types import JsonDict
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from tests import unittest
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def _create_event(room_id: str, order: Optional[Any] = None):
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result = mock.Mock()
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result.room_id = room_id
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result.content = {}
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if order is not None:
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result.content["order"] = order
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return result
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def _order(*events):
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return sorted(events, key=_child_events_comparison_key)
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class TestSpaceSummarySort(unittest.TestCase):
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def test_no_order_last(self):
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"""An event with no ordering is placed behind those with an ordering."""
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ev1 = _create_event("!abc:test")
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ev2 = _create_event("!xyz:test", "xyz")
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self.assertEqual([ev2, ev1], _order(ev1, ev2))
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def test_order(self):
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"""The ordering should be used."""
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ev1 = _create_event("!abc:test", "xyz")
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ev2 = _create_event("!xyz:test", "abc")
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self.assertEqual([ev2, ev1], _order(ev1, ev2))
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def test_order_room_id(self):
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"""Room ID is a tie-breaker for ordering."""
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ev1 = _create_event("!abc:test", "abc")
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ev2 = _create_event("!xyz:test", "abc")
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self.assertEqual([ev1, ev2], _order(ev1, ev2))
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def test_invalid_ordering_type(self):
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"""Invalid orderings are considered the same as missing."""
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ev1 = _create_event("!abc:test", 1)
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ev2 = _create_event("!xyz:test", "xyz")
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self.assertEqual([ev2, ev1], _order(ev1, ev2))
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ev1 = _create_event("!abc:test", {})
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self.assertEqual([ev2, ev1], _order(ev1, ev2))
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ev1 = _create_event("!abc:test", [])
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self.assertEqual([ev2, ev1], _order(ev1, ev2))
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ev1 = _create_event("!abc:test", True)
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self.assertEqual([ev2, ev1], _order(ev1, ev2))
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def test_invalid_ordering_value(self):
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"""Invalid orderings are considered the same as missing."""
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ev1 = _create_event("!abc:test", "foo\n")
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ev2 = _create_event("!xyz:test", "xyz")
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self.assertEqual([ev2, ev1], _order(ev1, ev2))
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ev1 = _create_event("!abc:test", "a" * 51)
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self.assertEqual([ev2, ev1], _order(ev1, ev2))
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class SpaceSummaryTestCase(unittest.HomeserverTestCase):
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servlets = [
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admin.register_servlets_for_client_rest_resource,
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room.register_servlets,
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login.register_servlets,
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]
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def prepare(self, reactor, clock, hs: HomeServer):
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self.hs = hs
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self.handler = self.hs.get_space_summary_handler()
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self.user = self.register_user("user", "pass")
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self.token = self.login("user", "pass")
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def _add_child(self, space_id: str, room_id: str, token: str) -> None:
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"""Add a child room to a space."""
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self.helper.send_state(
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space_id,
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event_type="m.space.child",
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body={"via": [self.hs.hostname]},
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tok=token,
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state_key=room_id,
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)
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def _assert_rooms(self, result: JsonDict, rooms: Iterable[str]) -> None:
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"""Assert that the expected room IDs are in the response."""
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self.assertCountEqual([room.get("room_id") for room in result["rooms"]], rooms)
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def _assert_events(
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self, result: JsonDict, events: Iterable[Tuple[str, str]]
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) -> None:
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"""Assert that the expected parent / child room IDs are in the response."""
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self.assertCountEqual(
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[
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(event.get("room_id"), event.get("state_key"))
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for event in result["events"]
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],
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events,
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)
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def test_simple_space(self):
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"""Test a simple space with a single room."""
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space = self.helper.create_room_as(self.user, tok=self.token)
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room = self.helper.create_room_as(self.user, tok=self.token)
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self._add_child(space, room, self.token)
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result = self.get_success(self.handler.get_space_summary(self.user, space))
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# The result should have the space and the room in it, along with a link
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# from space -> room.
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self._assert_rooms(result, [space, room])
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self._assert_events(result, [(space, room)])
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def test_visibility(self):
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"""A user not in a space cannot inspect it."""
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space = self.helper.create_room_as(self.user, tok=self.token)
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room = self.helper.create_room_as(self.user, tok=self.token)
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self._add_child(space, room, self.token)
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user2 = self.register_user("user2", "pass")
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token2 = self.login("user2", "pass")
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# The user cannot see the space.
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self.get_failure(self.handler.get_space_summary(user2, space), AuthError)
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# Joining the room causes it to be visible.
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self.helper.join(space, user2, tok=token2)
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result = self.get_success(self.handler.get_space_summary(user2, space))
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# The result should only have the space, but includes the link to the room.
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self._assert_rooms(result, [space])
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self._assert_events(result, [(space, room)])
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def test_world_readable(self):
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"""A world-readable room is visible to everyone."""
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space = self.helper.create_room_as(self.user, tok=self.token)
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room = self.helper.create_room_as(self.user, tok=self.token)
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self._add_child(space, room, self.token)
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self.helper.send_state(
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space,
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event_type="m.room.history_visibility",
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body={"history_visibility": "world_readable"},
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tok=self.token,
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)
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user2 = self.register_user("user2", "pass")
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# The space should be visible, as well as the link to the room.
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result = self.get_success(self.handler.get_space_summary(user2, space))
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self._assert_rooms(result, [space])
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self._assert_events(result, [(space, room)])
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