test(startup): isolate Aria2 launch path (#37)

scripts/smoke-packaged-app.js

@@ -30,6 +30,7 @@ const child = spawn(executable, [], {
   env: {
     ...process.env,
     FIRELINK_SMOKE_TEST: '1',
+    FIRELINK_DISABLE_ARIA2_STARTUP: '1',
     WEBKIT_DISABLE_COMPOSITING_MODE: '1',
     GDK_BACKEND: 'x11',
   },

src-tauri/src/lib.rs

@@ -3996,6 +3996,9 @@ fn mark_main_window_startup_complete(app_handle: &tauri::AppHandle) {
 #[cfg(target_os = "windows")]
 fn reveal_main_window(app_handle: &tauri::AppHandle) {
     if let Some(window) = app_handle.get_webview_window("main") {
+        if let Err(error) = window.set_focusable(true) {
+            log::warn!("Could not make the main window focusable: {error}");
+        }
         if let Err(error) = window.show() {
             eprintln!("Failed to reveal the main window: {error}");
         }
@@ -18555,7 +18558,8 @@ pub fn run() {
                 // re-enter that handler during native construction.
                 main_window_builder = main_window_builder
                     .visible(false)
-                    .focused(false);
+                    .focused(false)
+                    .focusable(false);
             }
             main_window_builder
                 .build()
@@ -18624,6 +18628,9 @@ pub fn run() {
             let aria2_secret_clone = aria2_secret.clone();
             let app_handle_bg = app.handle().clone();
             tauri::async_runtime::spawn(async move {
+                if std::env::var_os("FIRELINK_DISABLE_ARIA2_STARTUP").is_some() {
+                    return;
+                }
 
                 let mut ws_port = 6800;
                 match resolve_bundled_binary_path(&app_handle_bg, "aria2c") {
@@ -19003,6 +19010,9 @@ pub fn run() {
             let poll_secret = aria2_secret.clone();
             let poll_mgr = Arc::clone(&queue_manager_poll);
             tauri::async_runtime::spawn(async move {
+                if std::env::var_os("FIRELINK_DISABLE_ARIA2_STARTUP").is_some() {
+                    return;
+                }
                 let mut interval = tokio::time::interval(std::time::Duration::from_millis(1000));
                 let mut observations: HashMap<String, Aria2ConnectionObservation> = HashMap::new();
                 let mut missing_gid_recovery_at: HashMap<String, Instant> = HashMap::new();