mirror of https://github.com/tc39/test262.git
56 lines
1.2 KiB
JavaScript
56 lines
1.2 KiB
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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Type(x) and Type(y) are Number-s minus NaN, +0, -0.
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Return true, if x is the same number value as y; otherwise, return false
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es5id: 11.9.4_A4.3
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description: x and y are primitive numbers
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---*/
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//CHECK#1
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if (!(Number.POSITIVE_INFINITY === Number.POSITIVE_INFINITY)) {
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throw new Test262Error('#1: +Infinity === +Infinity');
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}
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//CHECK#2
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if (!(Number.NEGATIVE_INFINITY === Number.NEGATIVE_INFINITY)) {
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throw new Test262Error('#2: -Infinity === -Infinity');
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}
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//CHECK#3
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if (!(13 === 13)) {
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throw new Test262Error('#3: 13 === 13');
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}
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//CHECK#4
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if (!(-13 === -13)) {
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throw new Test262Error('#4: -13 === -13');
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}
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//CHECK#5
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if (!(1.3 === 1.3)) {
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throw new Test262Error('#5: 1.3 === 1.3');
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}
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//CHECK#6
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if (!(-1.3 === -1.3)) {
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throw new Test262Error('#6: -1.3 === -1.3');
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}
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//CHECK#7
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if (!(Number.POSITIVE_INFINITY === -Number.NEGATIVE_INFINITY)) {
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throw new Test262Error('#7: +Infinity === -(-Infinity)');
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}
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//CHECK#8
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if (1 === 0.999999999999) {
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throw new Test262Error('#8: 1 !== 0.999999999999');
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}
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//CHECK#9
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if (!(1.0 === 1)) {
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throw new Test262Error('#9: 1.0 === 1');
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}
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