verify mobile drawer focus wraps at both boundaries

tests/review-ui-foundation.e2e.test.mjs

@@ -46,19 +46,27 @@ test(
         Boolean,
         "Opening navigation focuses its close action",
       );
+      const firstLink = drawer.getByRole("link", {
+        name: "破碎工坊首页",
+        exact: true,
+      });
+      const lastLink = drawer.getByRole("link").last();
+      await firstLink.focus();
       await page.keyboard.press("Shift+Tab");
       assert.equal(
-        await drawer.evaluate((element) =>
-          element.contains(document.activeElement),
+        await lastLink.evaluate(
+          (element) => element === document.activeElement,
         ),
         true,
+        "Shift+Tab from the first item wraps to the last drawer action",
       );
       await page.keyboard.press("Tab");
       assert.equal(
-        await drawer.evaluate((element) =>
-          element.contains(document.activeElement),
+        await firstLink.evaluate(
+          (element) => element === document.activeElement,
         ),
         true,
+        "Tab from the last item wraps to the first drawer action",
       );
       await page.keyboard.press("Escape");
       await drawer.waitFor({ state: "hidden" });