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deps/v8/test/mjsunit/harmony/await-using-get-symbol.dispose-after-symbol.asyncDispose.is-null.js

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+// Copyright 2025 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+// Flags: --js-staging
+
+let order = [];
+
+async function TestSymbolAsyncDisposeAndSymbolDisposeGetOrder() {
+  var resource = {
+      get [Symbol.asyncDispose]() {
+        order.push('Symbol.asyncDispose');
+        return null;
+      },
+      get [Symbol.dispose]() {
+          order.push('Symbol.dispose');
+          return function() { };
+      }
+  };
+
+  await using x = resource;
+}
+
+async function RunTest() {
+  await TestSymbolAsyncDisposeAndSymbolDisposeGetOrder();
+  assertSame('Symbol.asyncDispose,Symbol.dispose', order.join(','));
+}
+
+RunTest();