test/Bugs/bug_OS14326981.js

//-------------------------------------------------------------------------------------------------------
// Copyright (C) Microsoft. All rights reserved.
// Licensed under the MIT license. See LICENSE.txt file in the project root for full license information.
//-------------------------------------------------------------------------------------------------------

WScript.LoadScriptFile("..\\UnitTestFramework\\UnitTestFramework.js");

var tests = [
  {
    name: "Verify cached scope is invalidated",
    body: function () {
        function foo() {
            var x = 100;
            //create a stack allocated func 
            function bar() {
                return x;
            }
            eval("count = bar;");
        }
        var count = {};
        foo();
        assert.areEqual(100, count(), "Function leaked from cached scope should cause cached scope to be invalidated");
    }
  },
];

testRunner.runTests(tests, { verbose: WScript.Arguments[0] != "summary" });