mirror of https://github.com/tc39/test262.git
31 lines
758 B
JavaScript
31 lines
758 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: >
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The result of division is determined by the specification of IEEE 754
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arithmetics
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es5id: 11.5.2_A4_T7
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description: Division of a zero by a zero results in NaN
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---*/
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//CHECK#1
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if (isNaN(+0 / +0) !== true) {
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$ERROR('#1: +0 / +0 === Not-a-Number. Actual: ' + (+0 / +0));
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}
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//CHECK#2
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if (isNaN(-0 / +0) !== true) {
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$ERROR('#2: -0 / +0 === Not-a-Number. Actual: ' + (-0 / +0));
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}
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//CHECK#3
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if (isNaN(+0 / -0) !== true) {
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$ERROR('#3: +0 / -0 === Not-a-Number. Actual: ' + (+0 / -0));
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}
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//CHECK#4
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if (isNaN(-0 / -0) !== true) {
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$ERROR('#4: -0 / -0 === Not-a-Number. Actual: ' + (-0 / -0));
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}
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