Additional unit tests for spaces summary. (#10305)

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Patrick Cloke 2021-07-12 11:21:04 -04:00 committed by GitHub
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Additional unit tests for the spaces summary API.

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from typing import Any, Iterable, Optional, Tuple
from unittest import mock
from synapse.api.constants import EventContentFields, RoomTypes
from synapse.api.constants import EventContentFields, JoinRules, RoomTypes
from synapse.api.errors import AuthError
from synapse.handlers.space_summary import _child_events_comparison_key
from synapse.rest import admin
@ -178,3 +178,205 @@ class SpaceSummaryTestCase(unittest.HomeserverTestCase):
result = self.get_success(self.handler.get_space_summary(user2, self.space))
self._assert_rooms(result, [self.space])
self._assert_events(result, [(self.space, self.room)])
def test_complex_space(self):
"""
Create a "complex" space to see how it handles things like loops and subspaces.
"""
# Create an inaccessible room.
user2 = self.register_user("user2", "pass")
token2 = self.login("user2", "pass")
room2 = self.helper.create_room_as(user2, tok=token2)
# This is a bit odd as "user" is adding a room they don't know about, but
# it works for the tests.
self._add_child(self.space, room2, self.token)
# Create a subspace under the space with an additional room in it.
subspace = self.helper.create_room_as(
self.user,
tok=self.token,
extra_content={
"creation_content": {EventContentFields.ROOM_TYPE: RoomTypes.SPACE}
},
)
subroom = self.helper.create_room_as(self.user, tok=self.token)
self._add_child(self.space, subspace, token=self.token)
self._add_child(subspace, subroom, token=self.token)
# Also add the two rooms from the space into this subspace (causing loops).
self._add_child(subspace, self.room, token=self.token)
self._add_child(subspace, room2, self.token)
result = self.get_success(self.handler.get_space_summary(self.user, self.space))
# The result should include each room a single time and each link.
self._assert_rooms(result, [self.space, self.room, subspace, subroom])
self._assert_events(
result,
[
(self.space, self.room),
(self.space, room2),
(self.space, subspace),
(subspace, subroom),
(subspace, self.room),
(subspace, room2),
],
)
def test_fed_complex(self):
"""
Return data over federation and ensure that it is handled properly.
"""
fed_hostname = self.hs.hostname + "2"
subspace = "#subspace:" + fed_hostname
subroom = "#subroom:" + fed_hostname
async def summarize_remote_room(
_self, room, suggested_only, max_children, exclude_rooms
):
# Return some good data, and some bad data:
#
# * Event *back* to the root room.
# * Unrelated events / rooms
# * Multiple levels of events (in a not-useful order, e.g. grandchild
# events before child events).
# Note that these entries are brief, but should contain enough info.
rooms = [
{
"room_id": subspace,
"world_readable": True,
"room_type": RoomTypes.SPACE,
},
{
"room_id": subroom,
"world_readable": True,
},
]
event_content = {"via": [fed_hostname]}
events = [
{
"room_id": subspace,
"state_key": subroom,
"content": event_content,
},
]
return rooms, events
# Add a room to the space which is on another server.
self._add_child(self.space, subspace, self.token)
with mock.patch(
"synapse.handlers.space_summary.SpaceSummaryHandler._summarize_remote_room",
new=summarize_remote_room,
):
result = self.get_success(
self.handler.get_space_summary(self.user, self.space)
)
self._assert_rooms(result, [self.space, self.room, subspace, subroom])
self._assert_events(
result,
[
(self.space, self.room),
(self.space, subspace),
(subspace, subroom),
],
)
def test_fed_filtering(self):
"""
Rooms returned over federation should be properly filtered to only include
rooms the user has access to.
"""
fed_hostname = self.hs.hostname + "2"
subspace = "#subspace:" + fed_hostname
# Create a few rooms which will have different properties.
restricted_room = "#restricted:" + fed_hostname
restricted_accessible_room = "#restricted_accessible:" + fed_hostname
world_readable_room = "#world_readable:" + fed_hostname
joined_room = self.helper.create_room_as(self.user, tok=self.token)
async def summarize_remote_room(
_self, room, suggested_only, max_children, exclude_rooms
):
# Note that these entries are brief, but should contain enough info.
rooms = [
{
"room_id": restricted_room,
"world_readable": False,
"join_rules": JoinRules.MSC3083_RESTRICTED,
"allowed_spaces": [],
},
{
"room_id": restricted_accessible_room,
"world_readable": False,
"join_rules": JoinRules.MSC3083_RESTRICTED,
"allowed_spaces": [self.room],
},
{
"room_id": world_readable_room,
"world_readable": True,
"join_rules": JoinRules.INVITE,
},
{
"room_id": joined_room,
"world_readable": False,
"join_rules": JoinRules.INVITE,
},
]
# Place each room in the sub-space.
event_content = {"via": [fed_hostname]}
events = [
{
"room_id": subspace,
"state_key": room["room_id"],
"content": event_content,
}
for room in rooms
]
# Also include the subspace.
rooms.insert(
0,
{
"room_id": subspace,
"world_readable": True,
},
)
return rooms, events
# Add a room to the space which is on another server.
self._add_child(self.space, subspace, self.token)
with mock.patch(
"synapse.handlers.space_summary.SpaceSummaryHandler._summarize_remote_room",
new=summarize_remote_room,
):
result = self.get_success(
self.handler.get_space_summary(self.user, self.space)
)
self._assert_rooms(
result,
[
self.space,
self.room,
subspace,
restricted_accessible_room,
world_readable_room,
joined_room,
],
)
self._assert_events(
result,
[
(self.space, self.room),
(self.space, subspace),
(subspace, restricted_room),
(subspace, restricted_accessible_room),
(subspace, world_readable_room),
(subspace, joined_room),
],
)