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21 lines
616 B
JavaScript
21 lines
616 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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* Number.NEGATIVE_INFINITY is ReadOnly
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*
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* @path ch15/15.7/15.7.3/15.7.3.5/S15.7.3.5_A2.js
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* @description Checking if varying Number.NEGATIVE_INFINITY fails
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*/
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// CHECK#1
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Number.NEGATIVE_INFINITY = 1;
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if (isFinite(Number.NEGATIVE_INFINITY)) {
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$ERROR('#1: Number.NEGATIVE_INFINITY = 1; Number.NEGATIVE_INFINITY === -Infinity');
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} else {
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if (Number.NEGATIVE_INFINITY >= 0) {
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$ERROR('#1: Number.NEGATIVE_INFINITY = 1; Number.NEGATIVE_INFINITY === -Infinity');
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}
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}
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