mirror of https://github.com/tc39/test262.git
94 lines
3.4 KiB
JavaScript
94 lines
3.4 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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A property name P (in the form of a string value) is an array index
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if and only if ToString(ToUint32(P)) is equal to P and ToUint32(P) is not equal to 2^32 - 1
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es5id: 15.4_A1.1_T9
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description: If Type(value) is Object, evaluate ToPrimitive(value, String)
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---*/
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//CHECK#1
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var x = [];
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var object = {valueOf: function() {return 1}};
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x[object] = 0;
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if (x["[object Object]"] !== 0) {
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$ERROR('#1: x = []; var object = {valueOf: function() {return 1}}; x[object] = 0; x["[object Object]"] === 0. Actual: ' + (x["[object Object]"]));
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}
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//CHECK#2
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x = [];
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var object = {valueOf: function() {return 1}, toString: function() {return 0}};
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x[object] = 0;
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if (x[0] !== 0) {
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$ERROR('#2: x = []; var object = {valueOf: function() {return 1}, toString: function() {return 0}}; x[object] = 0; x[0] === 0. Actual: ' + (x[0]));
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}
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//CHECK#3
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x = [];
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var object = {valueOf: function() {return 1}, toString: function() {return {}}};
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x[object] = 0;
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if (x[1] !== 0) {
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$ERROR('#3: x = []; var object = {valueOf: function() {return 1}, toString: function() {return {}}}; x[object] = 0; x[1] === 0. Actual: ' + (x[1]));
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}
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//CHECK#4
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try {
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x = [];
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var object = {valueOf: function() {throw "error"}, toString: function() {return 1}};
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x[object] = 0;
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if (x[1] !== 0) {
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$ERROR('#4.1: x = []; var object = {valueOf: function() {throw "error"}, toString: function() {return 1}}; x[object] = 0; x[1] === 1. Actual: ' + (x[1]));
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}
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}
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catch (e) {
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if (e === "error") {
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$ERROR('#4.2: x = []; var object = {valueOf: function() {throw "error"}, toString: function() {return 1}}; x[object] = 0; x[1] === 1. Actual: ' + ("error"));
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} else {
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$ERROR('#4.3: x = []; var object = {valueOf: function() {throw "error"}, toString: function() {return 1}}; x[object] = 0; x[1] === 1. Actual: ' + (e));
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}
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}
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//CHECK#5
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x = [];
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var object = {toString: function() {return 1}};
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x[object] = 0;
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if (x[1] !== 0) {
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$ERROR('#5: x = []; var object = {toString: function() {return 1}}; x[object] = 0; x[1] === 0. Actual: ' + (x[1]));
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}
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//CHECK#6
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x = [];
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var object = {valueOf: function() {return {}}, toString: function() {return 1}}
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x[object] = 0;
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if (x[1] !== 0) {
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$ERROR('#6: x = []; var object = {valueOf: function() {return {}}, toString: function() {return 1}}; x[object] = 0; x[1] === 0. Actual: ' + (x[1]));
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}
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//CHECK#7
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try {
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x = [];
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var object = {valueOf: function() {return 1}, toString: function() {throw "error"}};
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x[object];
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$ERROR('#7.1: x = []; var object = {valueOf: function() {return 1}, toString: function() {throw "error"}}; x[object] throw "error". Actual: ' + (x[object]));
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}
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catch (e) {
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if (e !== "error") {
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$ERROR('#7.2: x = []; var object = {valueOf: function() {return 1}, toString: function() {throw "error"}}; x[object] throw "error". Actual: ' + (e));
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}
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}
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//CHECK#8
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try {
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x = [];
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var object = {valueOf: function() {return {}}, toString: function() {return {}}};
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x[object];
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$ERROR('#8.1: x = []; var object = {valueOf: function() {return {}}, toString: function() {return {}}}; x[object] throw TypeError. Actual: ' + (x[object]));
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}
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catch (e) {
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if ((e instanceof TypeError) !== true) {
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$ERROR('#8.2: x = []; var object = {valueOf: function() {return {}}, toString: function() {return {}}}; x[object] throw TypeError. Actual: ' + (e));
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}
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}
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