/* -*- 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/. */ /** File Name: 8.6.2.1-1.js ECMA Section: 8.6.2.1 Get (Value) Description: When the [[Get]] method of O is called with property name P, the following steps are taken: 1. If O doesn't have a property with name P, go to step 4. 2. Get the value of the property. 3. Return Result(2). 4. If the [[Prototype]] of O is null, return undefined. 5. Call the [[Get]] method of [[Prototype]] with property name P. 6. Return Result(5). This tests [[Get]] (Value). Author: christine@netscape.com Date: 12 november 1997 */ var SECTION = "8.6.2.1-1"; var VERSION = "ECMA_1"; startTest(); writeHeaderToLog( SECTION + " [[Get]] (Value)"); new TestCase( SECTION, "var OBJ = new MyValuelessObject(true); OBJ.valueOf()", true, eval("var OBJ = new MyValuelessObject(true); OBJ.valueOf()") ); // new TestCase( SECTION, "var OBJ = new MyProtoValuelessObject(true); OBJ + ''", "undefined", eval("var OBJ = new MyProtoValuelessObject(); OBJ + ''") ); new TestCase( SECTION, "var OBJ = new MyProtolessObject(true); OBJ.valueOf()", true, eval("var OBJ = new MyProtolessObject(true); OBJ.valueOf()") ); new TestCase( SECTION, "var OBJ = new MyValuelessObject(Number.POSITIVE_INFINITY); OBJ.valueOf()", Number.POSITIVE_INFINITY, eval("var OBJ = new MyValuelessObject(Number.POSITIVE_INFINITY); OBJ.valueOf()") ); // new TestCase( SECTION, "var OBJ = new MyProtoValuelessObject(Number.POSITIVE_INFINITY); OBJ + ''", "undefined", eval("var OBJ = new MyProtoValuelessObject(); OBJ + ''") ); new TestCase( SECTION, "var OBJ = new MyProtolessObject(Number.POSITIVE_INFINITY); OBJ.valueOf()", Number.POSITIVE_INFINITY, eval("var OBJ = new MyProtolessObject(Number.POSITIVE_INFINITY); OBJ.valueOf()") ); new TestCase( SECTION, "var OBJ = new MyValuelessObject('string'); OBJ.valueOf()", 'string', eval("var OBJ = new MyValuelessObject('string'); OBJ.valueOf()") ); // new TestCase( SECTION, "var OBJ = new MyProtoValuelessObject('string'); OJ + ''", "undefined", eval("var OBJ = new MyProtoValuelessObject(); OBJ + ''") ); new TestCase( SECTION, "var OBJ = new MyProtolessObject('string'); OBJ.valueOf()", 'string', eval("var OBJ = new MyProtolessObject('string'); OBJ.valueOf()") ); test(); function MyProtoValuelessObject(value) { this.valueOf = new Function ( "" ); this.__proto__ = null; } function MyProtolessObject( value ) { this.valueOf = new Function( "return this.value" ); this.__proto__ = null; this.value = value; } function MyValuelessObject(value) { this.__proto__ = new MyPrototypeObject(value); } function MyPrototypeObject(value) { this.valueOf = new Function( "return this.value;" ); this.toString = new Function( "return (this.value + '');" ); this.value = value; }