path: root/src/tests/floating.rs

use client::ClientId;
use insta::assert_snapshot;
use niri_config::Config;
use niri_ipc::SizeChange;
use smithay::utils::Point;
use wayland_client::protocol::wl_surface::WlSurface;

use super::*;

// Sets up a fixture with two outputs and 100×100 window.
fn set_up() -> (Fixture, ClientId, WlSurface) {
    set_up_with_config(Config::default())
}

fn set_up_with_config(config: Config) -> (Fixture, ClientId, WlSurface) {
    let mut f = Fixture::with_config(config);
    f.add_output(1, (1920, 1080));
    f.add_output(2, (1280, 720));

    let id = f.add_client();
    let window = f.client(id).create_window();
    let surface = window.surface.clone();
    window.commit();
    f.roundtrip(id);

    let window = f.client(id).window(&surface);
    window.attach_new_buffer();
    window.set_size(100, 100);
    window.ack_last_and_commit();
    f.double_roundtrip(id);

    (f, id, surface)
}

#[test]
fn unfocus_preserves_current_size() {
    let (mut f, id, surface) = set_up();

    f.niri().layout.toggle_window_floating(None);
    f.roundtrip(id);

    // Change window size while it's floating.
    let window = f.client(id).window(&surface);
    window.set_size(200, 200);
    window.ack_last_and_commit();
    f.double_roundtrip(id);

    let _ = f.client(id).window(&surface).recent_configures();

    // Focus a different output which should drop the Activated state.
    f.niri_focus_output(2);

    f.double_roundtrip(id);

    // This should request 200 × 200 because that's the current window size.
    let window = f.client(id<