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24 lines
667 B
JavaScript
24 lines
667 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: Result of number conversion from undefined value is NaN
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es5id: 9.3_A1_T2
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description: Undefined convert to Number by implicit transformation
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---*/
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// CHECK#1
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if (isNaN(+(undefined)) !== true) {
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$ERROR('#1: +(undefined) === Not-a-Number. Actual: ' + (+(undefined)));
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}
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// CHECK#2
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if (isNaN(+(void 0)) !== true) {
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$ERROR('#2: +(void 0) === Not-a-Number. Actual: ' + (+(void 0)));
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}
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// CHECK#3
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if (isNaN(+(eval("var x"))) !== true) {
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$ERROR('#3: +(eval("var x")) === Not-a-Number. Actual: ' + (+(eval("var x"))));
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}
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