ruwuma/src/dummy.rs
2019-07-19 14:42:57 -07:00

48 lines
1.4 KiB
Rust

//! Types for the *m.dummy* event.
use ruma_events_macros::ruma_event;
use crate::Empty;
ruma_event! {
/// This event type is used to indicate new Olm sessions for end-to-end encryption.
///
/// Typically it is encrypted as an *m.room.encrypted* event, then sent as a to-device event.
///
/// The event does not have any content associated with it. The sending client is expected to
/// send a key share request shortly after this message, causing the receiving client to process
/// this *m.dummy* event as the most recent event and using the keyshare request to set up the
/// session. The keyshare request and *m.dummy* combination should result in the original
/// sending client receiving keys over the newly established session.
DummyEvent {
kind: Event,
event_type: Dummy,
content_type_alias: {
/// The payload for `DummyEvent`.
Empty
}
}
}
#[cfg(test)]
mod tests {
use super::{DummyEvent, Empty};
#[test]
fn serialization() {
let dummy_event = DummyEvent { content: Empty };
let actual = serde_json::to_string(&dummy_event).unwrap();
let expected = r#"{"content":{},"type":"m.dummy"}"#;
assert_eq!(actual, expected);
}
#[test]
fn deserialization() {
let json = r#"{"content":{},"type":"m.dummy"}"#;
assert!(json.parse::<DummyEvent>().is_ok());
}
}