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comparison: js/src/tests/ecma/Array/15.4.4.2.js
js/src/tests/ecma/Array/15.4.4.2.js
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| 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 | |
| 7 /** | |
| 8 File Name: 15.4.4.2.js | |
| 9 ECMA Section: 15.4.4.2 Array.prototype.toString() | |
| 10 Description: The elements of this object are converted to strings | |
| 11 and these strings are then concatenated, separated by | |
| 12 comma characters. The result is the same as if the | |
| 13 built-in join method were invoiked for this object | |
| 14 with no argument. | |
| 15 Author: christine@netscape.com | |
| 16 Date: 7 october 1997 | |
| 17 */ | |
| 18 | |
| 19 var SECTION = "15.4.4.2"; | |
| 20 var VERSION = "ECMA_1"; | |
| 21 startTest(); | |
| 22 var TITLE = "Array.prototype.toString"; | |
| 23 | |
| 24 writeHeaderToLog( SECTION + " "+ TITLE); | |
| 25 | |
| 26 new TestCase( SECTION, | |
| 27 "Array.prototype.toString.length", | |
| 28 0, | |
| 29 Array.prototype.toString.length ); | |
| 30 | |
| 31 new TestCase( SECTION, | |
| 32 "(new Array()).toString()", | |
| 33 "", | |
| 34 (new Array()).toString() ); | |
| 35 | |
| 36 new TestCase( SECTION, | |
| 37 "(new Array(2)).toString()", | |
| 38 ",", | |
| 39 (new Array(2)).toString() ); | |
| 40 | |
| 41 new TestCase( SECTION, | |
| 42 "(new Array(0,1)).toString()", | |
| 43 "0,1", | |
| 44 (new Array(0,1)).toString() ); | |
| 45 | |
| 46 new TestCase( SECTION, | |
| 47 "(new Array( Number.NaN, Number.POSITIVE_INFINITY, Number.NEGATIVE_INFINITY)).toString()", | |
| 48 "NaN,Infinity,-Infinity", | |
| 49 (new Array( Number.NaN, Number.POSITIVE_INFINITY, Number.NEGATIVE_INFINITY)).toString() ); | |
| 50 | |
| 51 new TestCase( SECTION, | |
| 52 "(new Array( Boolean(1), Boolean(0))).toString()", | |
| 53 "true,false", | |
| 54 (new Array(Boolean(1),Boolean(0))).toString() ); | |
| 55 | |
| 56 new TestCase( SECTION, | |
| 57 "(new Array(void 0,null)).toString()", | |
| 58 ",", | |
| 59 (new Array(void 0,null)).toString() ); | |
| 60 | |
| 61 var EXPECT_STRING = ""; | |
| 62 var MYARR = new Array(); | |
| 63 | |
| 64 for ( var i = -50; i < 50; i+= 0.25 ) { | |
| 65 MYARR[MYARR.length] = i; | |
| 66 EXPECT_STRING += i +","; | |
| 67 } | |
| 68 | |
| 69 EXPECT_STRING = EXPECT_STRING.substring( 0, EXPECT_STRING.length -1 ); | |
| 70 | |
| 71 new TestCase( SECTION, | |
| 72 "MYARR.toString()", | |
| 73 EXPECT_STRING, | |
| 74 MYARR.toString() ); | |
| 75 | |
| 76 test(); |
