audit button

crates/core/tests/button.rs

@@ -11,6 +11,7 @@ use gpui_native_theme::Theme;
 struct Harness {
     clicks: Rc<RefCell<usize>>,
     disabled: bool,
+    loading: bool,
 }
 
 impl Render for Harness {
@@ -20,14 +21,18 @@ impl Render for Harness {
             Button::new("test-button")
                 .label("Save")
                 .disabled(self.disabled)
+                .loading(self.loading)
                 .on_click(move |_, _, _| *clicks.borrow_mut() += 1),
         )
     }
 }
 
-/// A maximized window whose button stretches across the top 28px, so
+/// A maximized window whose button stretches across the top band, so
 /// `point(px(60.), px(14.))` always lands on it.
-fn button_window(disabled: bool) -> (VisualTestContext, AnyWindowHandle, Rc<RefCell<usize>>) {
+fn button_window(
+    disabled: bool,
+    loading: bool,
+) -> (VisualTestContext, AnyWindowHandle, Rc<RefCell<usize>>) {
     let mut cx = TestAppContext::single();
     cx.update(Theme::init);
     let clicks = Rc::new(RefCell::new(0));
@@ -35,6 +40,7 @@ fn button_window(disabled: bool) -> (VisualTestContext, AnyWindowHandle, Rc<RefC
     let window = cx.add_window(move |_, _| Harness {
         clicks: harness_clicks,
         disabled,
+        loading,
     });
     let window = window.into();
     cx.update_window(window, |_, window, cx| {
@@ -53,21 +59,28 @@ fn draw(cx: &mut VisualTestContext, window: AnyWindowHandle) {
 
 #[test]
 fn pointer_click_fires_on_click() {
-    let (mut cx, _window, clicks) = button_window(false);
+    let (mut cx, _window, clicks) = button_window(false, false);
     cx.simulate_click(point(px(60.), px(14.)), Modifiers::default());
     assert_eq!(*clicks.borrow(), 1);
 }
 
 #[test]
 fn disabled_button_ignores_clicks() {
-    let (mut cx, _window, clicks) = button_window(true);
+    let (mut cx, _window, clicks) = button_window(true, false);
+    cx.simulate_click(point(px(60.), px(14.)), Modifiers::default());
+    assert_eq!(*clicks.borrow(), 0);
+}
+
+#[test]
+fn loading_button_ignores_clicks() {
+    let (mut cx, _window, clicks) = button_window(false, true);
     cx.simulate_click(point(px(60.), px(14.)), Modifiers::default());
     assert_eq!(*clicks.borrow(), 0);
 }
 
 #[test]
 fn enter_and_space_fire_on_click_while_focused() {
-    let (mut cx, window, clicks) = button_window(false);
+    let (mut cx, window, clicks) = button_window(false, false);
     cx.simulate_click(point(px(60.), px(14.)), Modifiers::default());
     assert_eq!(*clicks.borrow(), 1, "the pointer click itself activates");