/* The contents of this file are subject to the Netscape Public License * Version 1.0 (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/NPL/ * * 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 Netscape are Copyright (C) 1998 * Netscape Communications Corporation. All Rights Reserved. * */ /* -*- Mode: java; tab-width: 8 -*- * Copyright © 1997, 1998 Netscape Communications Corporation, * All Rights Reserved. */ /** * JavaScript to Java type conversion. * * This test passes JavaScript number values to several Java methods * that expect arguments of various types, and verifies that the value is * converted to the correct value and type. * * This tests instance methods, and not static methods. * * Running these tests successfully requires you to have * com.netscape.javascript.qa.liveconnect.DataTypeClass on your classpath. * * Specification: Method Overloading Proposal for Liveconnect 3.0 * * @author: christine@netscape.com * */ var SECTION = "JavaScript Object to int"; var VERSION = "1_4"; var TITLE = "LiveConnect 3.0 JavaScript to Java Data Type Conversion " + SECTION; startTest(); var dt = new DT(); var a = new Array(); var i = 0; // 3.3.6.4 Other JavaScript Objects // Passing a JavaScript object to a java method that that expects a int // should: // 1. Apply the ToPrimitive operator (ECMA 9.3) to the JavaScript object // with hint Number // 2. Convert Result(1) to Java numeric type using the rules in 3.3.3. var bool = new Boolean(true); a[i++] = new TestObject( "dt.setInteger( bool )", "dt.PUB_INT", "dt.getInteger()", "typeof dt.getInteger()", 1, "number"); bool = new Boolean(false); a[i++] = new TestObject( "dt.setInteger( bool )", "dt.PUB_INT", "dt.getInteger()", "typeof dt.getInteger()", 0, "number"); var number = new Number(0); a[i++] = new TestObject( "dt.setInteger( number )", "dt.PUB_INT", "dt.getInteger()", "typeof dt.getInteger()", 0, "number"); var string = new String("2147483647"); a[i++] = new TestObject( "dt.setInteger(string)", "dt.PUB_INT", "dt.getInteger()", "typeof dt.getInteger()", 2147483647, "number"); var string = new String("-2147483648"); a[i++] = new TestObject( "dt.setInteger(string)", "dt.PUB_INT", "dt.getInteger()", "typeof dt.getInteger()", -2147483648, "number"); var myobject = new MyObject( "5.5" ); a[i++] = new TestObject( "dt.setInteger( myobject )", "dt.PUB_INT", "dt.getInteger()", "typeof dt.getInteger()", 5, "number"); myobject = new MyOtherObject( "-107.5"); a[i++] = new TestObject( "dt.setInteger( myobject )", "dt.PUB_INT", "dt.getInteger()", "typeof dt.getInteger()", -107, "number"); myobject = new AnotherObject( "6666"); a[i++] = new TestObject( "dt.setInteger( myobject )", "dt.PUB_INT", "dt.getInteger()", "typeof dt.getInteger()", 6666, "number"); for ( i = 0; i < a.length; i++ ) { testcases[testcases.length] = new TestCase( a[i].description +"; "+ a[i].javaFieldName, a[i].jsValue, a[i].javaFieldValue ); testcases[testcases.length] = new TestCase( a[i].description +"; " + a[i].javaMethodName, a[i].jsValue, a[i].javaMethodValue ); testcases[testcases.length] = new TestCase( a[i].javaTypeName, a[i].jsType, a[i].javaTypeValue ); } test(); function MyObject( stringValue ) { this.stringValue = String(stringValue); this.toString = new Function( "return this.stringValue" ); } function MyOtherObject( value ) { this.toString = null; this.value = value; this.valueOf = new Function( "return this.value" ); } function AnotherObject( value ) { this.toString = new Function( "return new Number(666)" ); this.value = value; this.valueOf = new Function( "return this.value" ); } function TestObject( description, javaField, javaMethod, javaType, jsValue, jsType ) { eval (description ); this.description = description; this.javaFieldName = javaField; this.javaFieldValue = eval( javaField ); this.javaMethodName = javaMethod; this.javaMethodValue = eval( javaMethod ); this.javaTypeName = javaType, this.javaTypeValue = eval( javaType ); this.jsValue = jsValue; this.jsType = jsType; }