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26 lines
647 B
JavaScript
26 lines
647 B
JavaScript
// Copyright 2009 the Sputnik authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/**
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* The initial value of undefined is undefined
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*
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* @path ch15/15.1/15.1.1/15.1.1.3/S15.1.1.3_A1.js
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* @description Use typeof, isNaN, isFinite
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*/
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// CHECK#1
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if (typeof(undefined) !== "undefined") {
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$ERROR('#1: typeof(undefined) === "undefined". Actual: ' + (typeof(undefined)));
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}
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// CHECK#2
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if (undefined !== void 0) {
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$ERROR('#2: undefined === void 0. Actual: ' + (undefined));
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}
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// CHECK#3
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if (undefined !== eval("var x")) {
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$ERROR('#3: undefined === eval("var x"). Actual: ' + (undefined));
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}
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