message: Add a regression test to ensure issue is fixed.
diff: @@ -291,6 +291,8 @@ describe("parens", function () {
  it("should be added to object destructuring assignment expressions", function () {
  check("({x}={x:1})");
  + // Issue #533
  + check("({ foo } = bar)");
  });
  it("regression test for issue #327", function () {
  