test: update replace test

Author: pi0

test/fixture/routes/replace.ts

@@ -1,5 +1,5 @@
-function foo(options) {
-  const { window: window$1 = globalThis } = options;
-
-  return typeof window$1 === "function";
-}
+export default defineHandler((event) => {
+  // #3672
+  const { window: window$1 = globalThis } = {};
+  return { window: typeof window$1 === "function" };
+});

test/tests.ts

@@ -334,6 +334,11 @@ export function testNitro(
     expect(data).toMatch("<h1 >Hello JSX!</h1>");
   });
 
+  it("replace", async () => {
+    const { data } = await callHandler({ url: "/replace" });
+    expect(data).toMatchObject({ window: false });
+  });
+
   it.runIf(ctx.nitro?.options.serveStatic)(
     "handles custom Vary header",
     async () => {