mirror of https://github.com/tc39/test262.git
107 lines
3.8 KiB
JavaScript
107 lines
3.8 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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The result of a ECMAScript floating-point remainder operation is
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determined by the rules of IEEE arithmetics
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es5id: 11.5.3_A4_T5
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description: >
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If dividend is finite and the divisor is an infinity, the result
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equals the dividend
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---*/
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//CHECK#1
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if (1 % Number.NEGATIVE_INFINITY !== 1) {
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throw new Test262Error('#1: 1 % -Infinity === 1. Actual: ' + (1 % -Infinity));
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}
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//CHECK#2
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if (1 % Number.POSITIVE_INFINITY !==1) {
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throw new Test262Error('#2: 1 % Infinity === 1. Actual: ' + (1 % Infinity));
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}
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//CHECK#3
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if (-1 % Number.POSITIVE_INFINITY !== -1) {
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throw new Test262Error('#3: -1 % Infinity === -1. Actual: ' + (-1 % Infinity));
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}
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//CHECK#4
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if (-1 % Number.NEGATIVE_INFINITY !== -1) {
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throw new Test262Error('#4: -1 % -Infinity === -1. Actual: ' + (-1 % -Infinity));
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}
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//CHECK#5
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if (0 % Number.POSITIVE_INFINITY !== 0) {
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throw new Test262Error('#5.1: 0 % Infinity === 0. Actual: ' + (0 % Infinity));
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} else {
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if (1 / (0 % Number.POSITIVE_INFINITY) !== Number.POSITIVE_INFINITY) {
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throw new Test262Error('#5.2: 0 % Infinity === + 0. Actual: -0');
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}
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}
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//CHECK#6
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if (0 % Number.NEGATIVE_INFINITY !== 0) {
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throw new Test262Error('#6.1: 0 % -Infinity === 0. Actual: ' + (0 % -Infinity));
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} else {
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if (1 / (0 % Number.NEGATIVE_INFINITY) !== Number.POSITIVE_INFINITY) {
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throw new Test262Error('#6.2: 0 % -Infinity === + 0. Actual: -0');
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}
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}
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//CHECK#7
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if (-0 % Number.POSITIVE_INFINITY !== -0) {
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throw new Test262Error('#7.1: -0 % Infinity === 0. Actual: ' + (-0 % Infinity));
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} else {
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if (1 / (-0 % Number.POSITIVE_INFINITY) !== Number.NEGATIVE_INFINITY) {
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throw new Test262Error('#7.2: -0 % Infinity === - 0. Actual: +0');
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}
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}
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//CHECK#8
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if (-0 % Number.NEGATIVE_INFINITY !== -0) {
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throw new Test262Error('#8.1: -0 % -Infinity === 0. Actual: ' + (-0 % -Infinity));
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} else {
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if (1 / (-0 % Number.NEGATIVE_INFINITY) !== Number.NEGATIVE_INFINITY) {
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throw new Test262Error('#8.2: -0 % -Infinity === - 0. Actual: +0');
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}
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}
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//CHECK#9
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if (Number.MAX_VALUE % Number.NEGATIVE_INFINITY !== Number.MAX_VALUE) {
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throw new Test262Error('#9: Number.MAX_VALUE % -Infinity === Number.MAX_VALUE. Actual: ' + (Number.MAX_VALUE % -Infinity));
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}
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//CHECK#10
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if (Number.MAX_VALUE % Number.POSITIVE_INFINITY !== Number.MAX_VALUE) {
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throw new Test262Error('#10: Number.MAX_VALUE % Infinity === Number.MAX_VALUE. Actual: ' + (Number.MAX_VALUE % Infinity));
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}
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//CHECK#11
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if (-Number.MAX_VALUE % Number.POSITIVE_INFINITY !== -Number.MAX_VALUE) {
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throw new Test262Error('#11: -Number.MAX_VALUE % Infinity === -Number.MAX_VALUE. Actual: ' + (-Number.MAX_VALUE % Infinity));
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}
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//CHECK#12
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if (-Number.MAX_VALUE % Number.NEGATIVE_INFINITY !== -Number.MAX_VALUE) {
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throw new Test262Error('#12: -Number.MAX_VALUE % -Infinity === -Number.MAX_VALUE. Actual: ' + (-Number.MAX_VALUE % -Infinity));
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}
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//CHECK#13
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if (Number.MIN_VALUE % Number.NEGATIVE_INFINITY !== Number.MIN_VALUE) {
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throw new Test262Error('#13: Number.MIN_VALUE % -Infinity === Number.MIN_VALUE. Actual: ' + (Number.MIN_VALUE % -Infinity));
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}
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//CHECK#14
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if (Number.MIN_VALUE % Number.POSITIVE_INFINITY !== Number.MIN_VALUE) {
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throw new Test262Error('#14: Number.MIN_VALUE % Infinity === Number.MIN_VALUE. Actual: ' + (Number.MIN_VALUE % Infinity));
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}
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//CHECK#15
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if (-Number.MIN_VALUE % Number.POSITIVE_INFINITY !== -Number.MIN_VALUE) {
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throw new Test262Error('#15: -Number.MIN_VALUE % Infinity === -Number.MIN_VALUE. Actual: ' + (-Number.MIN_VALUE % Infinity));
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}
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//CHECK#16
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if (-Number.MIN_VALUE % Number.NEGATIVE_INFINITY !== -Number.MIN_VALUE) {
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throw new Test262Error('#16: -Number.MIN_VALUE % -Infinity === -Number.MIN_VALUE. Actual: ' + (-Number.MIN_VALUE % -Infinity));
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}
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