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// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/**
* @name: S15.4.4.12_A4_T3;
* @section: 15.4.4.12, 8.6.2.1;
* @assertion: [[Get]] from not an inherited property;
* @description: [[Prototype]] of Array instance is Array.prototype, [[Prototype] of Array.prototype is Object.prototype;
*/
// Converted for Test262 from original Sputnik source
ES5Harness.registerTest( {
id: "S15.4.4.12_A4_T3",
path: "TestCases/15_Native/15.4_Array_Objects/15.4.4_Properties_of_the_Array_Prototype_Object/15.4.4.12_Array_prototype_splice/S15.4.4.12_A4_T3.js",
assertion: "[[Get]] from not an inherited property",
description: "[[Prototype]] of Array instance is Array.prototype, [[Prototype] of Array.prototype is Object.prototype",
test: function testcase() {
Array.prototype[0] = -1;
var x = [];
x.length = 1;
var arr = x.splice(0,1);
//CHECK#1
if (arr.length !== 1) {
$ERROR('#1: Array.prototype[0] = -1; x = []; x.length = 1; var arr = x.splice(0,1); arr.length === 1. Actual: ' + (arr.length));
}
//CHECK#2
if (arr[0] !== -1) {
$ERROR('#2: Array.prototype[0] = -1; x = []; x.length = 1; var arr = x.splice(0,1); arr[0] === -1. Actual: ' + (arr[0]));
}
delete arr[0];
//CHECK#3
if (arr[0] !== -1) {
$ERROR('#3: Array.prototype[0] = -1; x = []; x.length = 1; var arr = x.splice(0,1); delete arr[0]; arr[0] === -1. Actual: ' + (arr[0]));
}
//CHECK#4
if (x.length !== 0) {
$ERROR('#4: Array.prototype[0] = -1; x = []; x.length = 1; var arr = x.splice(0,1); x.length === 0. Actual: ' + (x.length));
}
//CHECK#5
if (x[0] !== -1) {
$ERROR('#5: Array.prototype[0] = -1; x = []; x.length = 1; var arr = x.splice(0,1); x[0] === -1. Actual: ' + (x[0]));
}
Object.prototype[0] = -1;
Object.prototype.length = 1;
Object.prototype.splice = Array.prototype.splice;
x = {};
var arr = x.splice(0,1);
//CHECK#6
if (arr.length !== 1) {
$ERROR('#6: Object.prototype[0] = -1; Object.prototype.length = 1; Object.prototype.splice = Array.prototype.splice; x = {}; var arr = x.splice(0,1); arr.length === 1. Actual: ' + (arr.length));
}
//CHECK#7
if (arr[0] !== -1) {
$ERROR('#7: Object.prototype[0] = -1; Object.prototype.length = 1; Object.prototype.splice = Array.prototype.splice; x = {}; var arr = x.splice(0,1); arr[0] === -1. Actual: ' + (arr[0]));
}
delete arr[0];
//CHECK#8
if (arr[0] !== -1) {
$ERROR('#8: Object.prototype[0] = -1; Object.prototype.length = 1; Object.prototype.splice = Array.prototype.splice; x = {}; var arr = x.splice(0,1); delete arr[0]; arr[0] === -1. Actual: ' + (arr[0]));
}
//CHECK#9
if (x.length !== 0) {
$ERROR('#9: Object.prototype[0] = -1; Object.prototype.length = 1; Object.prototype.splice = Array.prototype.splice; x = {}; var arr = x.splice(0,1); x.length === 0. Actual: ' + (x.length));
}
//CHECK#10
if (x[0] !== -1) {
$ERROR('#10: Object.prototype[0] = -1; Object.prototype.length = 1; Object.prototype.splice = Array.prototype.splice; x = {}; var arr = x.splice(0,1); x[0] === -1. Actual: ' + (x[0]));
}
}
});
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