pjs/js/tests/lc2/JavaToJS/boolean-005.js

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JavaScript

/* The contents of this file are subject to the Netscape 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/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.
*
* Contributor(s):
*
*/
/**
File Name: boolean-005.js
Description:
A java.lang.Boolean object should be read as a JavaScript JavaObject.
@author christine@netscape.com
@version 1.00
*/
var SECTION = "LiveConnect";
var VERSION = "1_3";
var TITLE = "Java Boolean Object to JavaScript Object";
var testcases = new Array();
startTest();
writeHeaderToLog( SECTION + " "+ TITLE);
// In all test cases, the expected type is "object"
var E_TYPE = "object";
// The JavaScrpt [[Class]] of a JavaObject should be JavaObject"
var E_JSCLASS = "[object JavaObject]";
// The Java class of this object is java.lang.Boolean.
var E_JAVACLASS = java.lang.Class.forName( "java.lang.Boolean" );
// Create arrays of actual results (java_array) and expected results
// (test_array).
var java_array = new Array();
var test_array = new Array();
var i = 0;
// Test for java.lang.Boolean.FALSE, which is a Boolean object.
java_array[i] = new JavaValue( java.lang.Boolean.FALSE );
test_array[i] = new TestValue( "java.lang.Boolean.FALSE",
false );
i++;
// Test for java.lang.Boolean.TRUE, which is a Boolean object.
java_array[i] = new JavaValue( java.lang.Boolean.TRUE );
test_array[i] = new TestValue( "java.lang.Boolean.TRUE",
true );
i++;
for ( i = 0; i < java_array.length; i++ ) {
CompareValues( java_array[i], test_array[i] );
}
test();
function CompareValues( javaval, testval ) {
// Check booleanValue()
testcases[testcases.length] = new TestCase( SECTION,
"("+testval.description+").booleanValue()",
testval.value,
javaval.value );
// Check typeof, which should be E_TYPE
testcases[testcases.length] = new TestCase( SECTION,
"typeof (" + testval.description +")",
testval.type,
javaval.type );
/*
// Check JavaScript class, which should be E_JSCLASS
testcases[testcases.length] = new TestCase( SECTION,
"(" + testval.description +").getJSClass()",
testval.jsclass,
javaval.jsclass );
*/
// Check Java class, which should equal() E_JAVACLASS
testcases[testcases.length] = new TestCase( SECTION,
"(" + testval.description +").getClass().equals( " + E_JAVACLASS +" )",
true,
javaval.javaclass.equals( testval.javaclass ) );
// Check string representation
testcases[testcases.length] = new TestCase( SECTION,
"("+ testval.description+") + ''",
testval.string,
javaval.string );
}
function JavaValue( value ) {
// java.lang.Object.getClass() returns the Java Object's class.
this.javaclass = value.getClass();
// __proto__ of Java objects is not supported in LC2.
// Object.prototype.toString will show its JavaScript wrapper object.
// value.__proto__.getJSClass = Object.prototype.toString;
// this.jsclass = value.getJSClass();
this.string = value + "";
print( this.string );
this.value = value.booleanValue();
this.type = typeof value;
return this;
}
function TestValue( description, value ) {
this.description = description;
this.string = String( value );
this.value = value;
this.type = E_TYPE;
this.javaclass = E_JAVACLASS;
this.jsclass = E_JSCLASS;
return this;
}
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 );
}