gecko/js/tests/lc2/JavaToJS/char-001.js

119 lines
3.6 KiB
JavaScript

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** 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
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* decision by deleting the provisions above and replace them with the notice
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* ***** END LICENSE BLOCK ***** */
gTestfile = 'char-001.js';
/**
File Name: char-001.js
Description:
Java methods that return a char value should be read as a
JavaScript number.
To test this:
1. Call a method that returns a char.
2. Set the value of a JavaScript variable to the char value.
3. Check the value of the returned type, which should be "number"
4. Check the type of the returned type, which should be the Unicode
encoding of that character.
It is an error if the JavaScript variable is an object, or JavaObject
whose class is java.lang.Character.
@author christine@netscape.com
@version 1.00
*/
var SECTION = "LiveConnect";
var VERSION = "1_3";
var TITLE = "Java char return value to JavaScript Object";
startTest();
writeHeaderToLog( SECTION + " "+ TITLE);
// In all cases, the expected type is "number"
var E_TYPE = "number";
// 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;
// Get a char using String.charAt()
java_array[i] = new JavaValue( (new java.lang.String( "JavaScript" )).charAt(0) );
test_array[i] = new TestValue( "(new java.lang.String( 'JavaScript' )).charAt(0)",
74 );
i++;
for ( i = 0; i < java_array.length; i++ ) {
CompareValues( java_array[i], test_array[i] );
}
test();
function CompareValues( javaval, testval ) {
// Check value
new TestCase( SECTION,
testval.description,
testval.value,
javaval.value );
// Check type, which should be E_TYPE
new TestCase( SECTION,
"typeof (" + testval.description +")",
testval.type,
javaval.type );
}
function JavaValue( value ) {
this.value = value;
this.type = typeof value;
return this;
}
function TestValue( description, value ) {
this.description = description;
this.value = value;
this.type = E_TYPE;
return this;
}