The Tor Browser: js/src/tests/js1_3/inherit/proto

     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/. */

     7 /**

     8    File Name:          proto_8.js

     9    Section:

    10    Description:        Adding Properties to the Prototype Object

    12    This tests Object Hierarchy and Inheritance, as described in the document

    13    Object Hierarchy and Inheritance in JavaScript, last modified on 12/18/97

    14    15:19:34 on http://devedge.netscape.com/.  Current URL:

    15    http://devedge.netscape.com/docs/manuals/communicator/jsobj/contents.htm

    17    This tests the syntax ObjectName.prototype = new PrototypeObject using the

    18    Employee example in the document referenced above.

    20    Author:             christine@netscape.com

    21    Date:               12 november 1997

    22 */

    24 var SECTION = "proto_8";

    25 var VERSION = "JS1_3";

    26 var TITLE   = "Adding Properties to the Prototype Object";

    28 startTest();

    29 writeHeaderToLog( SECTION + " "+ TITLE);

    31 function Employee ( name, dept ) {

    32   this.name = name || "";

    33   this.dept = dept || "general";

    34 }

    35 function WorkerBee ( name, dept, projs ) {

    36   this.base = Employee;

    37   this.base( name, dept)

    38     this.projects = projs || new Array();

    39 }

    40 WorkerBee.prototype = new Employee();

    42 function Engineer ( name, projs, machine ) {

    43   this.base = WorkerBee;

    44   this.base( name, "engineering", projs )

    45     this.machine = machine || "";

    46 }

    47 Engineer.prototype = new WorkerBee();

    49 var pat = new Engineer( "Toonces, Pat",

    50 			["SpiderMonkey", "Rhino"],

    51 			"indy" );

    53 Employee.prototype.specialty = "none";

    56 // Pat, the Engineer

    58 new TestCase( SECTION,

    59 	      "pat.name",

    60 	      "Toonces, Pat",

    61 	      pat.name );

    63 new TestCase( SECTION,

    64 	      "pat.dept",

    65 	      "engineering",

    66 	      pat.dept );

    68 new TestCase( SECTION,

    69 	      "pat.projects.length",

    70 	      2,

    71 	      pat.projects.length );

    73 new TestCase( SECTION,

    74 	      "pat.projects[0]",

    75 	      "SpiderMonkey",

    76 	      pat.projects[0] );

    78 new TestCase( SECTION,

    79 	      "pat.projects[1]",

    80 	      "Rhino",

    81 	      pat.projects[1] );

    83 new TestCase( SECTION,

    84 	      "pat.machine",

    85 	      "indy",

    86 	      pat.machine );

    88 new TestCase( SECTION,

    89 	      "pat.specialty",

    90 	      "none",

    91 	      pat.specialty );

    93 test();

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