cargo fmt + cargo clippy

src/server/event.rs

@@ -545,7 +545,7 @@ impl HandleEvent for Keyboard {
                 if let Some(data) = state
                     .objects
                     .get(key)
-                    .map(|o| <_ as AsRef<SurfaceData>>::as_ref(o))
+                    .map(<_ as AsRef<SurfaceData>>::as_ref)
                 {
                     state.last_kb_serial = Some(serial);
                     let output_name = data.get_output_name(state);
@@ -564,7 +564,7 @@ impl HandleEvent for Keyboard {
                 if let Some(data) = state
                     .objects
                     .get(key)
-                    .map(|o| <_ as AsRef<SurfaceData>>::as_ref(o))
+                    .map(<_ as AsRef<SurfaceData>>::as_ref)
                 {
                     if state.to_focus.as_ref().map(|d| d.window) == Some(data.window.unwrap()) {
                         state.to_focus.take();
@@ -741,7 +741,7 @@ impl Output {
                 state.connection.as_mut().unwrap(),
             );
 
-            return true;
+            true
         });
     }
     fn wl_event<C: XConnection>(

src/server/mod.rs

@@ -679,7 +679,7 @@ impl<C: XConnection> ServerState<C> {
             return true;
         };
 
-        !(win.mapped && !win.attrs.override_redirect)
+        !win.mapped || win.attrs.override_redirect
     }
 
     pub fn reconfigure_window(&mut self, event: x::ConfigureNotifyEvent) {

src/server/tests.rs

@@ -749,9 +749,9 @@ where
         backend: &Backend,
         msg: Message<ObjectId, std::os::fd::OwnedFd>,
     ) -> Option<Arc<dyn ObjectData>> {
-        fn obj_data<T: Proxy>() -> Arc<dyn ObjectData>
+        fn obj_data<T>() -> Arc<dyn ObjectData>
         where
-            T: Send + Sync + 'static,
+            T: Proxy + Send + Sync + 'static,
             T::Event: Send + Sync + std::fmt::Debug,
         {
             Arc::new(TestObjectData::<T>::default())
@@ -1143,7 +1143,6 @@ fn window_group_properties() {
         win,
         super::WmHints {
             window_group: Some(prop_win),
-            ..Default::default()
         },
     );
     f.satellite.map_window(win);
@@ -1524,10 +1523,11 @@ fn ignore_toplevel_reconfigure() {
     );
 }
 
+type EventMatcher<'a, Event> = Box<dyn FnMut(&Event) -> bool + 'a>;
 #[track_caller]
-fn events_check<'a, Event: std::fmt::Debug, const N: usize>(
+fn events_check<Event: std::fmt::Debug, const N: usize>(
     mut it: impl Iterator<Item = Event>,
-    mut matchers: [Box<dyn FnMut(&Event) -> bool + 'a>; N],
+    mut matchers: [EventMatcher<'_, Event>; N],
 ) {
     for (idx, matcher) in matchers.iter_mut().enumerate() {
         let item = it.next();
@@ -1595,10 +1595,7 @@ fn tablet_smoke_test() {
     events_check(
         tab_events,
         [
-            Box::new(|e| match e {
-                zwp_tablet_v2::Event::Name { name } if name == "tabby" => true,
-                _ => false,
-            }),
+            Box::new(|e| matches!(e, zwp_tablet_v2::Event::Name { name } if name == "tabby")),
             Box::new(|e| matches!(e, zwp_tablet_v2::Event::Done)),
         ],
     );
@@ -1644,9 +1641,9 @@ fn tablet_smoke_test() {
     events_check(
         g_events,
         [
-            Box::new(|e| match e {
-                zwp_tablet_pad_group_v2::Event::Buttons { buttons } if buttons.is_empty() => true,
-                _ => false,
+            Box::new(|e| {
+                matches!(e,
+                zwp_tablet_pad_group_v2::Event::Buttons { buttons } if buttons.is_empty())
             }),
             Box::new(|e| matches!(e, zwp_tablet_pad_group_v2::Event::Ring { .. })),
             Box::new(|e| matches!(e, zwp_tablet_pad_group_v2::Event::Strip { .. })),

testwl/src/lib.rs

@@ -168,7 +168,6 @@ struct DataSourceData {
 
 struct Output {
     name: String,
-    wl: WlOutput,
     xdg: Option<ZxdgOutputV1>,
 }
 
@@ -827,14 +826,9 @@ impl GlobalDispatch<WlOutput, (i32, i32)> for State {
         output.name(name.clone());
         output.mode(wl_output::Mode::Current, 1000, 1000, 0);
         output.done();
-        state.outputs.insert(
-            output.clone(),
-            Output {
-                name,
-                wl: output.clone(),
-                xdg: None,
-            },
-        );
+        state
+            .outputs
+            .insert(output.clone(), Output { name, xdg: None });
         state.last_output = Some(output);
     }
 }