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use std::future;
use faker_rand::lorem::Paragraphs;
use crate::{
app::App,
channel::Channel,
clock::RequestedAt,
event::Event,
login::Login,
message::{self, event, Body, Message},
};
pub async fn send(app: &App, channel: &Channel, sender: &Login, sent_at: &RequestedAt) -> Message {
let body = propose();
app.messages()
.send(&channel.id, sender, sent_at, &body)
.await
.expect("should succeed if the channel exists")
}
pub fn propose() -> Body {
rand::random::<Paragraphs>().to_string().into()
}
pub fn events(event: Event) -> future::Ready<Option<message::Event>> {
future::ready(match event {
Event::Message(event) => Some(event),
_ => None,
})
}
pub fn sent(event: message::Event) -> future::Ready<Option<event::Sent>> {
future::ready(match event {
message::Event::Sent(event) => Some(event),
message::Event::Deleted(_) => None,
})
}
pub fn deleted(event: message::Event) -> future::Ready<Option<event::Deleted>> {
future::ready(match event {
message::Event::Deleted(event) => Some(event),
message::Event::Sent(_) => None,
})
}
pub fn fictitious() -> message::Id {
message::Id::generate()
}
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