mirror of
https://github.com/tc39/test262.git
synced 2025-08-28 13:28:38 +02:00
45 lines
1.4 KiB
JavaScript
45 lines
1.4 KiB
JavaScript
// Copyright 2009 the Sputnik authors. All rights reserved.
|
|
// This code is governed by the BSD license found in the LICENSE file.
|
|
|
|
/**
|
|
* Operator use ToInteger from start
|
|
*
|
|
* @path ch15/15.4/15.4.4/15.4.4.10/S15.4.4.10_A2.1_T4.js
|
|
* @description start = -Infinity
|
|
*/
|
|
|
|
var x = [0,1,2,3,4];
|
|
var arr = x.slice(Number.NEGATIVE_INFINITY,3);
|
|
|
|
//CHECK#1
|
|
arr.getClass = Object.prototype.toString;
|
|
if (arr.getClass() !== "[object " + "Array" + "]") {
|
|
$ERROR('#1: var x = [0,1,2,3,4]; var arr = x.slice(Number.NEGATIVE_INFINITY,3); arr is Array object. Actual: ' + (arr.getClass()));
|
|
}
|
|
|
|
//CHECK#2
|
|
if (arr.length !== 3) {
|
|
$ERROR('#2: var x = [0,1,2,3,4]; var arr = x.slice(Number.NEGATIVE_INFINITY,3); arr.length === 3. Actual: ' + (arr.length));
|
|
}
|
|
|
|
//CHECK#3
|
|
if (arr[0] !== 0) {
|
|
$ERROR('#3: var x = [0,1,2,3,4]; var arr = x.slice(Number.NEGATIVE_INFINITY,3); arr[0] === 0. Actual: ' + (arr[0]));
|
|
}
|
|
|
|
//CHECK#4
|
|
if (arr[1] !== 1) {
|
|
$ERROR('#4: var x = [0,1,2,3,4]; var arr = x.slice(Number.NEGATIVE_INFINITY,3); arr[1] === 1. Actual: ' + (arr[1]));
|
|
}
|
|
|
|
//CHECK#5
|
|
if (arr[2] !== 2) {
|
|
$ERROR('#5: var x = [0,1,2,3,4]; var arr = x.slice(Number.NEGATIVE_INFINITY,3); arr[2] === 2. Actual: ' + (arr[2]));
|
|
}
|
|
|
|
//CHECK#6
|
|
if (arr[3] !== undefined) {
|
|
$ERROR('#6: var x = [0,1,2,3,4]; var arr = x.slice(Number.NEGATIVE_INFINITY,3); arr[3] === undefined. Actual: ' + (arr[3]));
|
|
}
|
|
|