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// Copyright 2024 The Matrix.org Foundation C.I.C.
//
// 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.
use super::Filter;
/// Create a new filter that will reject all entries.
pub fn new_filter() -> impl Filter {
|_room| -> bool { false }
}
#[cfg(test)]
mod tests {
use std::ops::Not;
use matrix_sdk_test::async_test;
use ruma::room_id;
use super::{
super::{client_and_server_prelude, new_rooms},
*,
};
#[async_test]
async fn test_all_kind_of_room_list_entry() {
let (client, server, sliding_sync) = client_and_server_prelude().await;
let [room] = new_rooms([room_id!("!a:b.c")], &client, &server, &sliding_sync).await;
let none = new_filter();
assert!(none(&room).not());
}
}