mirror of https://github.com/tc39/test262.git
26 lines
760 B
JavaScript
26 lines
760 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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* Result of ToString conversion from undefined value is "undefined"
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*
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* @path 09_Type_Conversion/9.8_ToString/S9.8_A1_T2.js
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* @description Undefined values is undefined, void 0 and eval("var x"). Use implicit transformation
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*/
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// CHECK#1
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if (undefined + "" !== "undefined") {
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$ERROR('#1: undefined + "" === "undefined". Actual: ' + (undefined + ""));
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}
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// CHECK#2
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if (void 0 + "" !== "undefined") {
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$ERROR('#2: void 0 + "" === "undefined". Actual: ' + (void 0 + ""));
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}
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// CHECK#3
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if (eval("var x") + "" !== "undefined") {
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$ERROR('#3: eval("var x") + "" === "undefined". Actual: ' + (eval("var x") + ""));
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}
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