gecko-dev/js/tests/js1_2/Array/tostring_1.js

/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is Mozilla Communicator client code, released
 * March 31, 1998.
 *
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 1998
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */
/**
    File Name:          tostring_1.js
    ECMA Section:       Array.toString()
    Description:

    This checks the ToString value of Array objects under JavaScript 1.2.

    Author:             christine@netscape.com
    Date:               12 november 1997
*/

    var SECTION = "JS1_2";
    var VERSION = "JS1_2";
    startTest();
    var TITLE   = "Array.toString()";

    writeHeaderToLog( SECTION + " "+ TITLE);

    var testcases = new Array();

    var a = new Array();

    var VERSION = 0;

    if ( typeof version == "function" ) {
        version(120);
        VERSION = "120";
    } else {
        function version() { return 0; };
    }

    testcases[tc++] = new TestCase ( SECTION,
                        "var a = new Array(); a.toString()",
                        ( VERSION == "120" ? "[]" : "" ),
                        a.toString() );

    a[0] = void 0;

    testcases[tc++] = new TestCase ( SECTION,
                        "a[0] = void 0; a.toString()",
                        ( VERSION == "120" ? "[, ]" : "" ),
                        a.toString() );


    testcases[tc++] = new TestCase( SECTION,
                        "a.length",
                        1,
                        a.length );

    a[1] = void 0;

    testcases[tc++] = new TestCase( SECTION,
                        "a[1] = void 0; a.toString()",
                        ( VERSION == "120" ? "[, , ]" : ","  ),
                        a.toString() );

    a[1] = "hi";

    testcases[tc++] = new TestCase( SECTION,
                        "a[1] = \"hi\"; a.toString()",
                        ( VERSION == "120" ? "[, \"hi\"]" : ",hi" ),
                        a.toString() );

    a[2] = void 0;

    testcases[tc++] = new TestCase( SECTION,
                        "a[2] = void 0; a.toString()",
                        ( VERSION == "120" ?"[, \"hi\", , ]":",hi,"),
                        a.toString() );

    var b = new Array(1000);
    var bstring = "";
    for ( blen=0; blen<999; blen++) {
        bstring += ",";
    }


    testcases[tc++] = new TestCase ( SECTION,
                        "var b = new Array(1000); b.toString()",
                        ( VERSION == "120" ? "[1000]" : bstring ),
                        b.toString() );


    testcases[tc++] = new TestCase( SECTION,
                        "b.length",
                        ( VERSION == "120" ? 1 : 1000 ),
                        b.length );

    test();

function test() {
    for ( tc=0; tc < testcases.length; tc++ ) {
        testcases[tc].passed = writeTestCaseResult(
                            testcases[tc].expect,
                            testcases[tc].actual,
                            testcases[tc].description +" = "+
                            testcases[tc].actual );

        testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";
    }
    stopTest();
    return ( testcases );
}