mirror of https://github.com/tc39/test262.git
58 lines
1.5 KiB
JavaScript
58 lines
1.5 KiB
JavaScript
// Copyright 2009 the Sputnik authors. All rights reserved.
|
|
// This code is governed by the BSD license found in the LICENSE file.
|
|
|
|
/*---
|
|
info: "Evaluate the production ArrayLiteral: [ Elision, AssignmentExpression ]"
|
|
es5id: 11.1.4_A1.4
|
|
description: >
|
|
Checking various properteis and content of the array defined with
|
|
"var array = [,,,1,2]"
|
|
---*/
|
|
|
|
var array = [,,,1,2];
|
|
|
|
//CHECK#1
|
|
if (typeof array !== "object") {
|
|
$ERROR('#1: var array = [,,,1,2]; typeof array === "object". Actual: ' + (typeof array));
|
|
}
|
|
|
|
//CHECK#2
|
|
if (array instanceof Array !== true) {
|
|
$ERROR('#2: var array = [,,,1,2]; array instanceof Array === true');
|
|
}
|
|
|
|
//CHECK#3
|
|
if (array.toString !== Array.prototype.toString) {
|
|
$ERROR('#3: var array = [,,,1,2]; array.toString === Array.prototype.toString. Actual: ' + (array.toString));
|
|
}
|
|
|
|
//CHECK#4
|
|
if (array.length !== 5) {
|
|
$ERROR('#4: var array = [,,,1,2]; array.length === 5. Actual: ' + (array.length));
|
|
}
|
|
|
|
//CHECK#5
|
|
if (array[0] !== undefined) {
|
|
$ERROR('#5: var array = [,,,1,2]; array[0] === undefined. Actual: ' + (array[0]));
|
|
}
|
|
|
|
//CHECK#6
|
|
if (array[1] !== undefined) {
|
|
$ERROR('#6: var array = [,,,1,2]; array[1] === undefined. Actual: ' + (array[1]));
|
|
}
|
|
|
|
//CHECK#7
|
|
if (array[2] !== undefined) {
|
|
$ERROR('#7: var array = [,,,1,2]; array[2] === undefined. Actual: ' + (array[2]));
|
|
}
|
|
|
|
//CHECK#8
|
|
if (array[3] !== 1) {
|
|
$ERROR('#8: var array = [,,,1,2]; array[3] === 1. Actual: ' + (array[3]));
|
|
}
|
|
|
|
//CHECK#9
|
|
if (array[4] !== 2) {
|
|
$ERROR('#9: var array = [,,,1,2]; array[4] === 2. Actual: ' + (array[4]));
|
|
}
|