| /* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ |
| /* This Source Code Form is subject to the terms of the Mozilla Public |
| * License, v. 2.0. If a copy of the MPL was not distributed with this |
| * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| |
| |
| /** |
| Filename: general1.js |
| Description: 'This tests out some of the functionality on methods on the Array objects' |
| |
| Author: Nick Lerissa |
| Date: Fri Feb 13 09:58:28 PST 1998 |
| */ |
| |
| var SECTION = 'As described in Netscape doc "Whats new in JavaScript 1.2"'; |
| var VERSION = 'no version'; |
| startTest(); |
| var TITLE = 'String:push,unshift,shift'; |
| |
| writeHeaderToLog('Executing script: general1.js'); |
| writeHeaderToLog( SECTION + " "+ TITLE); |
| |
| var array1 = []; |
| |
| array1.push(123); //array1 = [123] |
| array1.push("dog"); //array1 = [123,dog] |
| array1.push(-99); //array1 = [123,dog,-99] |
| array1.push("cat"); //array1 = [123,dog,-99,cat] |
| new TestCase( SECTION, "array1.pop()", array1.pop(),'cat'); |
| //array1 = [123,dog,-99] |
| array1.push("mouse"); //array1 = [123,dog,-99,mouse] |
| new TestCase( SECTION, "array1.shift()", array1.shift(),123); |
| //array1 = [dog,-99,mouse] |
| array1.unshift(96); //array1 = [96,dog,-99,mouse] |
| new TestCase( SECTION, "state of array", String([96,"dog",-99,"mouse"]), String(array1)); |
| new TestCase( SECTION, "array1.length", array1.length,4); |
| array1.shift(); //array1 = [dog,-99,mouse] |
| array1.shift(); //array1 = [-99,mouse] |
| array1.shift(); //array1 = [mouse] |
| new TestCase( SECTION, "array1.shift()", array1.shift(),"mouse"); |
| new TestCase( SECTION, "array1.shift()", "undefined", String(array1.shift())); |
| |
| test(); |
| |