The test looks at updates of `RoomInfo`s, but these depends on external
factors like the server sending them in one part or multiple ones.
Instead of trying to figure out which partial updates the server sent,
wait for the stream of `RoomInfo`s to stabilize by trying to get the
latest item from the stream, then wait up to N seconds for another item
to show up, and continue as long as items come in.
This should allow us to get rid of some code that was required to
prevent flakey updates.
The test relied on the fact that sending an event from a given timeline
is not observable from another timeline. Indeed, it sent a message using
a first timeline object, then constructed a second timeline object and
expected only the remote event to be in there.
Now, the sending queue is shared across all instances of a Room, thus
all instances of a Timeline, and the second timeline can see the local
echo for the message sent by the first timeline.
The "fix" is thus in the test structure itself: when waiting for the
remote echo to be there, check that the timeline item doesn't pertain to
a local echo, i.e. is a remote echo.
It turns out that the failure came when using the known room path in the
room preview: Alice knows about the room, but for some reason the client
didn't retrieve all the state events from the sliding sync proxy yet.
Before, the sync would be considered stable after 2 seconds. This is too
little, considering that events come from the proxy that listens to
events from synapse. Raising this threshold to 15 seconds should help
getting all the room information from the proxy, and thus get all the
information we expected in the client.
To differentiate the SAS state between the party
that sent the verification start and the party that received it.
Signed-off-by: Kévin Commaille <zecakeh@tedomum.fr>
If we want to be able to note the absence of a room name, we shouldn't
take the name returned by the server (which may be computed, and thus
always be non-null). This way, we can expose both the name contained in
the m.room.name event as well as the computed name everywhere.
A consequence of this is that the room list service must now ask for the
m.room.name event as part of the required state for every room.
The builder had only one meaningful method, `filter_by_push_rules`,
which was always called by the applications — and in fact should always
be true. It was designed as an extra method because it was experimental
at the time, but it's stabilized sufficiently that we can enable this
behavior by default now, considering that a notification that is not
wanted by the user shouldn't be kept, to respect their intent. (This is
in the UI crate, which is opinionated, so it's fine to assume such
intents by design.)
They need to be updated together
because the latters depend on the former.
matrix-authentication-service is still using http 0.2
so we need to add a conversion layer between both major versions
for OIDC requests.
We need to update vodozemac too because of a dependency resolution issue.
Signed-off-by: Kévin Commaille <zecakeh@tedomum.fr>
This introduces a new helper object to run arbitrary pagination requests, backwards- or forward-. At the moment they're disconnected from the event cache, although I've put the files there for future convenience, since at some point we'll want to merge the retrieved events with the cache (? maybe).
This little state machine makes it possible to retrieve the initial data, given an initial event id, using the /context endpoint; then allow stateful pagination using a paginator kind of API. Paginating in the timeline indicates whether we've reached the start/end of the timeline.
The test for the state subscription is quite extensive and makes sure the basic functionality works as intended.
Some testing helpers have been (re)introduced in the SDK crate, simplifying the code, and introducing a better `EventFactory` / `EventBuilder` pattern than the existing one in the `matrix-sdk-test` crate. In particular, this can make use of some types in `matrix-sdk`, notably `SyncTimelineEvent` and `TimelineEvent`, and I've found the API to be simpler to use as well.
Part of #3234.
There was a message sent, *then* an attempt to wait for the remote echo later. It's not ideal, because if the time setting up the waiting is high enough, and the server is fast
enough, the remote echo could come *before* we started waiting for it, resulting in timeouts. This fixes it by spawning the waiting task first, and then only sending the message.
Let's see how this helps with this test.
This adds additional checks for each room updates, and works around a few race conditions, notably one where the server would send a remote echo for a message, but not update the
computed unread_notification_counts immediately. This tends to make the test more stable, in that each response is well known and now properly tested.
The test has been failing with a timeout recently, several time. Let's see if it was a fluke caused by the low threshold (because the server might be
busy handling other requests from other tests), or an actual issue.
We're subscribing to settings updates *after* sending a request to change a setting. In an unlucky scenario, the following sequence of events could happen:
- sending request to change the settings
- response is received
- we set up the receiver to settings updates, but it's too late
The fix would then be to subscribe to the changes *before* we even send the request to update settings.
