rmux-server 0.1.1

Tokio daemon and request dispatcher for the RMUX terminal multiplexer.
Documentation 
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use super::RequestHandler;
use crate::pane_io::AttachControl;
use rmux_proto::{
    HookLifecycle, HookName, KillWindowRequest, LastWindowRequest, LinkWindowRequest,
    ListPanesRequest, ListWindowsRequest, MoveWindowRequest, MoveWindowTarget,
    NewSessionExtRequest, NewSessionRequest, NewWindowRequest, NextWindowRequest, OptionName,
    PreviousWindowRequest, RenameWindowRequest, Request, ResizeWindowAdjustment,
    ResizeWindowRequest, RespawnWindowRequest, Response, RotateWindowDirection,
    RotateWindowRequest, ScopeSelector, SelectWindowRequest, SessionName, SetOptionMode,
    SplitWindowRequest, SplitWindowTarget, SwapWindowRequest, TerminalSize, UnlinkWindowRequest,
    WindowTarget,
};
use std::path::Path;
use tokio::sync::mpsc;
use tokio::time::{timeout, Duration};

fn session_name(value: &str) -> SessionName {
    SessionName::new(value).expect("valid session name")
}

async fn create_session(handler: &RequestHandler, name: &str) {
    let created = handler
        .handle(Request::NewSession(NewSessionRequest {
            session_name: session_name(name),
            detached: true,
            size: Some(TerminalSize {
                cols: 120,
                rows: 40,
            }),
            environment: None,
        }))
        .await;
    assert!(matches!(created, Response::NewSession(_)));
}

async fn insert_window(handler: &RequestHandler, session_name: &SessionName, window_index: u32) {
    let mut state = handler.state.lock().await;
    let pane_id = state.sessions.allocate_pane_id();
    {
        let session = state
            .sessions
            .session_mut(session_name)
            .expect("session should exist");
        session
            .insert_window_with_initial_pane_with_id(
                window_index,
                TerminalSize { cols: 90, rows: 30 },
                pane_id,
            )
            .expect("window insert succeeds");
    }
    state
        .insert_window_terminal(
            session_name,
            window_index,
            crate::pane_terminals::WindowSpawnOptions {
                start_directory: None,
                command: None,
                socket_path: Path::new("/tmp/rmux-test.sock"),
                environment_overrides: None,
                pane_alert_callback: None,
                pane_exit_callback: None,
            },
        )
        .expect("window terminal insert succeeds");
}

fn assert_refresh(control: AttachControl) {
    assert!(matches!(control, AttachControl::Switch(_)));
}

async fn drain_attach_controls(control_rx: &mut mpsc::UnboundedReceiver<AttachControl>) {
    while let Ok(Some(_)) = timeout(Duration::from_millis(250), control_rx.recv()).await {}
}

#[path = "handler_window_tests/lifecycle.rs"]
mod lifecycle;

#[path = "handler_window_tests/listing_refresh.rs"]
mod listing_refresh;

#[path = "handler_window_tests/move_window.rs"]
mod move_window;

#[path = "handler_window_tests/swap_rotate.rs"]
mod swap_rotate;

#[path = "handler_window_tests/link_unlink.rs"]
mod link_unlink;

#[path = "handler_window_tests/active_selection.rs"]
mod active_selection;

#[path = "handler_window_tests/resize_respawn.rs"]
mod resize_respawn;