fix(vitest): call window.close on jsdom teardown

Author: danielroe

src/environments/vitest/env/jsdom.ts

@@ -39,6 +39,8 @@ export default <EnvironmentNuxt> async function (global, { jsdom = {} }) {
 
   return {
     window,
-    teardown() {},
+    teardown() {
+      window.close()
+    },
   }
 }

src/environments/vitest/index.ts

@@ -30,13 +30,12 @@ export default <Environment>{
     }))
 
     if (environmentOptions?.nuxt?.mock?.intersectionObserver) {
-      win.IntersectionObserver
-        = win.IntersectionObserver
-          || class IntersectionObserver {
-            observe() {}
-            unobserve() {}
-            disconnect() {}
-          }
+      win.IntersectionObserver ||= class IntersectionObserver {
+        observe() {}
+        unobserve() {}
+        disconnect() {}
+        takeRecords() { return [] }
+      }
     }
 
     if (environmentOptions?.nuxt?.mock?.indexedDb) {