js/src/tests/ecma/Array/15.4.2.1-1.js@6474c204b198 (annotated)
js/src/tests/ecma/Array/15.4.2.1-1.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | |
| michael@0 | 7 | /** |
| michael@0 | 8 | File Name: 15.4.2.1-1.js |
| michael@0 | 9 | ECMA Section: 15.4.2.1 new Array( item0, item1, ... ) |
| michael@0 | 10 | Description: This description only applies of the constructor is |
| michael@0 | 11 | given two or more arguments. |
| michael@0 | 12 | |
| michael@0 | 13 | The [[Prototype]] property of the newly constructed |
| michael@0 | 14 | object is set to the original Array prototype object, |
| michael@0 | 15 | the one that is the initial value of Array.prototype |
| michael@0 | 16 | (15.4.3.1). |
| michael@0 | 17 | |
| michael@0 | 18 | The [[Class]] property of the newly constructed object |
| michael@0 | 19 | is set to "Array". |
| michael@0 | 20 | |
| michael@0 | 21 | The length property of the newly constructed object is |
| michael@0 | 22 | set to the number of arguments. |
| michael@0 | 23 | |
| michael@0 | 24 | The 0 property of the newly constructed object is set |
| michael@0 | 25 | to item0... in general, for as many arguments as there |
| michael@0 | 26 | are, the k property of the newly constructed object is |
| michael@0 | 27 | set to argument k, where the first argument is |
| michael@0 | 28 | considered to be argument number 0. |
| michael@0 | 29 | |
| michael@0 | 30 | This file tests the typeof the newly constructed object. |
| michael@0 | 31 | |
| michael@0 | 32 | Author: christine@netscape.com |
| michael@0 | 33 | Date: 7 october 1997 |
| michael@0 | 34 | */ |
| michael@0 | 35 | |
| michael@0 | 36 | var SECTION = "15.4.2.1-1"; |
| michael@0 | 37 | var VERSION = "ECMA_1"; |
| michael@0 | 38 | startTest(); |
| michael@0 | 39 | var TITLE = "The Array Constructor: new Array( item0, item1, ...)"; |
| michael@0 | 40 | |
| michael@0 | 41 | writeHeaderToLog( SECTION + " "+ TITLE); |
| michael@0 | 42 | |
| michael@0 | 43 | new TestCase( SECTION, |
| michael@0 | 44 | "typeof new Array(1,2)", |
| michael@0 | 45 | "object", |
| michael@0 | 46 | typeof new Array(1,2) ); |
| michael@0 | 47 | |
| michael@0 | 48 | new TestCase( SECTION, |
| michael@0 | 49 | "(new Array(1,2)).toString", |
| michael@0 | 50 | Array.prototype.toString, |
| michael@0 | 51 | (new Array(1,2)).toString ); |
| michael@0 | 52 | |
| michael@0 | 53 | new TestCase( SECTION, |
| michael@0 | 54 | "var arr = new Array(1,2,3); arr.getClass = Object.prototype.toString; arr.getClass()", |
| michael@0 | 55 | "[object Array]", |
| michael@0 | 56 | eval("var arr = new Array(1,2,3); arr.getClass = Object.prototype.toString; arr.getClass()") ); |
| michael@0 | 57 | |
| michael@0 | 58 | new TestCase( SECTION, |
| michael@0 | 59 | "(new Array(1,2)).length", |
| michael@0 | 60 | 2, |
| michael@0 | 61 | (new Array(1,2)).length ); |
| michael@0 | 62 | |
| michael@0 | 63 | new TestCase( SECTION, |
| michael@0 | 64 | "var arr = (new Array(1,2)); arr[0]", |
| michael@0 | 65 | 1, |
| michael@0 | 66 | eval("var arr = (new Array(1,2)); arr[0]") ); |
| michael@0 | 67 | |
| michael@0 | 68 | new TestCase( SECTION, |
| michael@0 | 69 | "var arr = (new Array(1,2)); arr[1]", |
| michael@0 | 70 | 2, |
| michael@0 | 71 | eval("var arr = (new Array(1,2)); arr[1]") ); |
| michael@0 | 72 | |
| michael@0 | 73 | new TestCase( SECTION, |
| michael@0 | 74 | "var arr = (new Array(1,2)); String(arr)", |
| michael@0 | 75 | "1,2", |
| michael@0 | 76 | eval("var arr = (new Array(1,2)); String(arr)") ); |
| michael@0 | 77 | |
| michael@0 | 78 | test(); |
