fix: code scanning alerts (#443)

Author: afc163

src/mock.tsx

@@ -23,7 +23,7 @@ const MockPortal: React.FC<MockPortalProps> = ({
   React.useEffect(() => {
     if (open) {
       setVisible(true);
-    } else if (!open && autoDestroy) {
+    } else if (autoDestroy) {
       setVisible(false);
     }
   }, [open, autoDestroy]);

tests/basic.test.jsx

@@ -743,7 +743,7 @@ describe('Trigger.Basic', () => {
         );
       }
 
-      const { container } = render(<Demo />);
+      render(<Demo />);
 
       expect(getPopupContainer).toHaveBeenCalled();
     });

tests/motion.test.jsx

@@ -66,7 +66,7 @@ describe('Trigger.Motion', () => {
       </Trigger>
     );
 
-    const { container, rerender } = render(renderDemo({ popupVisible: true }));
+    const { rerender } = render(renderDemo({ popupVisible: true }));
     await awaitFakeTimer();
 
     rerender(renderDemo({ popupVisible: false }));