mirror of https://github.com/tc39/test262.git
21 lines
543 B
JavaScript
21 lines
543 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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info: Operator ++x returns ToNumber(x) + 1
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es5id: 11.4.4_A4_T5
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description: Type(x) is Object object or Function object
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---*/
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//CHECK#1
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var x = {};
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if (isNaN(++x) !== true) {
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$ERROR('#1: var x = {}; ++x === Not-a-Number. Actual: ' + (++x));
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}
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//CHECK#2
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var x = function(){return 1};
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if (isNaN(++x) !== true) {
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$ERROR('#2: var x = function(){return 1}; ++x === Not-a-Number. Actual: ' + (++x));
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}
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