js/src/tests/ecma/Array/15.4.4.2.js@6474c204b198 (annotated)
js/src/tests/ecma/Array/15.4.4.2.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: 15.4.4.2.js |
| michael@0 | 9 | ECMA Section: 15.4.4.2 Array.prototype.toString() |
| michael@0 | 10 | Description: The elements of this object are converted to strings |
| michael@0 | 11 | and these strings are then concatenated, separated by |
| michael@0 | 12 | comma characters. The result is the same as if the |
| michael@0 | 13 | built-in join method were invoiked for this object |
| michael@0 | 14 | with no argument. |
| michael@0 | 15 | Author: christine@netscape.com |
| michael@0 | 16 | Date: 7 october 1997 |
| michael@0 | 17 | */ |
| michael@0 | 18 | |
| michael@0 | 19 | var SECTION = "15.4.4.2"; |
| michael@0 | 20 | var VERSION = "ECMA_1"; |
| michael@0 | 21 | startTest(); |
| michael@0 | 22 | var TITLE = "Array.prototype.toString"; |
| michael@0 | 23 | |
| michael@0 | 24 | writeHeaderToLog( SECTION + " "+ TITLE); |
| michael@0 | 25 | |
| michael@0 | 26 | new TestCase( SECTION, |
| michael@0 | 27 | "Array.prototype.toString.length", |
| michael@0 | 28 | 0, |
| michael@0 | 29 | Array.prototype.toString.length ); |
| michael@0 | 30 | |
| michael@0 | 31 | new TestCase( SECTION, |
| michael@0 | 32 | "(new Array()).toString()", |
| michael@0 | 33 | "", |
| michael@0 | 34 | (new Array()).toString() ); |
| michael@0 | 35 | |
| michael@0 | 36 | new TestCase( SECTION, |
| michael@0 | 37 | "(new Array(2)).toString()", |
| michael@0 | 38 | ",", |
| michael@0 | 39 | (new Array(2)).toString() ); |
| michael@0 | 40 | |
| michael@0 | 41 | new TestCase( SECTION, |
| michael@0 | 42 | "(new Array(0,1)).toString()", |
| michael@0 | 43 | "0,1", |
| michael@0 | 44 | (new Array(0,1)).toString() ); |
| michael@0 | 45 | |
| michael@0 | 46 | new TestCase( SECTION, |
| michael@0 | 47 | "(new Array( Number.NaN, Number.POSITIVE_INFINITY, Number.NEGATIVE_INFINITY)).toString()", |
| michael@0 | 48 | "NaN,Infinity,-Infinity", |
| michael@0 | 49 | (new Array( Number.NaN, Number.POSITIVE_INFINITY, Number.NEGATIVE_INFINITY)).toString() ); |
| michael@0 | 50 | |
| michael@0 | 51 | new TestCase( SECTION, |
| michael@0 | 52 | "(new Array( Boolean(1), Boolean(0))).toString()", |
| michael@0 | 53 | "true,false", |
| michael@0 | 54 | (new Array(Boolean(1),Boolean(0))).toString() ); |
| michael@0 | 55 | |
| michael@0 | 56 | new TestCase( SECTION, |
| michael@0 | 57 | "(new Array(void 0,null)).toString()", |
| michael@0 | 58 | ",", |
| michael@0 | 59 | (new Array(void 0,null)).toString() ); |
| michael@0 | 60 | |
| michael@0 | 61 | var EXPECT_STRING = ""; |
| michael@0 | 62 | var MYARR = new Array(); |
| michael@0 | 63 | |
| michael@0 | 64 | for ( var i = -50; i < 50; i+= 0.25 ) { |
| michael@0 | 65 | MYARR[MYARR.length] = i; |
| michael@0 | 66 | EXPECT_STRING += i +","; |
| michael@0 | 67 | } |
| michael@0 | 68 | |
| michael@0 | 69 | EXPECT_STRING = EXPECT_STRING.substring( 0, EXPECT_STRING.length -1 ); |
| michael@0 | 70 | |
| michael@0 | 71 | new TestCase( SECTION, |
| michael@0 | 72 | "MYARR.toString()", |
| michael@0 | 73 | EXPECT_STRING, |
| michael@0 | 74 | MYARR.toString() ); |
| michael@0 | 75 | |
| michael@0 | 76 | test(); |
