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ES5Harness.registerTest({

    id: "15.4.4.18-3-14",

    path: "TestCases/chapter15/15.4/15.4.4/15.4.4.18/15.4.4.18-3-14.js",

    description: "Array.prototype.forEach - 'length' is a string containing +/-Infinity",

    test: function testcase() {

        var accessed1 = false;
        var accessed2 = false;
        var accessed3 = false;

        function callbackfn1(val, idx, obj) {
            accessed1 = true;
        }

        function callbackfn2(val, idx, obj) {
            accessed2 = true;
        }

        function callbackfn3(val, idx, obj) {
            accessed3 = true;
        }

        var obj1 = { 0: 9, length: "Infinity" };
        var obj2 = { 0: 9, length: "-Infinity" };
        var obj3 = { 0: 9, length: "+Infinity" };

        Array.prototype.forEach.call(obj1, callbackfn1);
        Array.prototype.forEach.call(obj2, callbackfn2);
        Array.prototype.forEach.call(obj3, callbackfn3);

        return !accessed1 && !accessed2 && !accessed3;
    },

    precondition: function prereq() {
        return fnExists(Array.prototype.forEach);
    }

});