lesavka/testing/tests/client_inputs_extra_contract.rs

96 lines
3.1 KiB
Rust

//! Extra include-based coverage for input aggregator edge cases.
//!
//! Scope: keep additional quick-toggle regression checks in a separate file so
//! each testing module stays under the 500 LOC contract.
//! Targets: `client/src/input/inputs.rs`.
//! Why: quick swap-key taps can otherwise disappear inside one poll cycle and
//! make local/remote handoff feel flaky in the live launcher path.
mod layout {
pub use lesavka_client::layout::*;
}
mod keyboard {
pub use lesavka_client::input::keyboard::*;
}
mod mouse {
pub use lesavka_client::input::mouse::*;
}
#[allow(warnings)]
mod inputs_contract_extra {
include!(env!("LESAVKA_CLIENT_INPUTS_SRC"));
use evdev::AttributeSet;
use evdev::uinput::VirtualDevice;
use serial_test::serial;
use std::thread;
fn open_virtual_device(vdev: &mut VirtualDevice) -> Option<evdev::Device> {
for _ in 0..40 {
if let Ok(mut nodes) = vdev.enumerate_dev_nodes_blocking() {
if let Some(Ok(path)) = nodes.next() {
if let Ok(dev) = evdev::Device::open(path) {
let _ = dev.set_nonblocking(true);
return Some(dev);
}
}
}
thread::sleep(std::time::Duration::from_millis(10));
}
None
}
fn build_keyboard_pair(name: &str) -> Option<(VirtualDevice, evdev::Device)> {
let mut keys = AttributeSet::<evdev::KeyCode>::new();
keys.insert(evdev::KeyCode::KEY_A);
keys.insert(evdev::KeyCode::KEY_ENTER);
let mut vdev = VirtualDevice::builder()
.ok()?
.name(name)
.with_keys(&keys)
.ok()?
.build()
.ok()?;
let dev = open_virtual_device(&mut vdev)?;
Some((vdev, dev))
}
#[test]
#[serial]
fn quick_toggle_detects_tap_when_press_and_release_land_in_same_poll_cycle() {
let Some((mut vdev, dev)) = build_keyboard_pair("lesavka-input-quick-toggle-tap") else {
return;
};
let (kbd_tx, _) = tokio::sync::broadcast::channel(16);
let (agg_kbd_tx, _) = tokio::sync::broadcast::channel(16);
let (agg_mou_tx, _) = tokio::sync::broadcast::channel(16);
let mut keyboard = KeyboardAggregator::new(dev, false, kbd_tx, None);
vdev.emit(&[
evdev::InputEvent::new(evdev::EventType::KEY.0, evdev::KeyCode::KEY_A.0, 1),
evdev::InputEvent::new(evdev::EventType::KEY.0, evdev::KeyCode::KEY_A.0, 0),
])
.expect("emit quick-toggle tap");
thread::sleep(std::time::Duration::from_millis(20));
keyboard.process_events();
let mut agg = InputAggregator::new(false, agg_kbd_tx, agg_mou_tx, None);
agg.quick_toggle_key = Some(evdev::KeyCode::KEY_A);
agg.keyboards.push(keyboard);
assert!(
agg.quick_toggle_active(),
"quick-toggle should fire even when a tap starts and ends inside one poll batch"
);
assert!(
!agg.quick_toggle_active(),
"tap activation should be consumed after one observation"
);
}
}