gecko/js/tests/ecma_2/Statements/try-008.js

93 lines
2.9 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 JavaScript Engine testing utilities.
*
* The Initial Developer of the Original Code is
* Netscape Communication 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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* ***** END LICENSE BLOCK ***** */
gTestfile = 'try-008.js';
/**
* File Name: try-008.js
* ECMA Section:
* Description: The try statement
*
* This test has a try block in a constructor.
*
*
* Author: christine@netscape.com
* Date: 11 August 1998
*/
var SECTION = "try-008";
var VERSION = "ECMA_2";
var TITLE = "The try statement: try in a constructor";
startTest();
writeHeaderToLog( SECTION + " "+ TITLE);
function Integer( value, exception ) {
try {
this.value = checkValue( value );
} catch ( e ) {
this.value = e.toString();
}
new TestCase(
SECTION,
"Integer( " + value +" )",
(exception ? INVALID_INTEGER_VALUE +": " + value : this.value),
this.value );
}
var INVALID_INTEGER_VALUE = "Invalid value for java.lang.Integer constructor";
function checkValue( value ) {
if ( Math.floor(value) != value || isNaN(value) ) {
throw ( INVALID_INTEGER_VALUE +": " + value );
} else {
return value;
}
}
// add test cases
new Integer( 3, false );
new Integer( NaN, true );
new Integer( 0, false );
new Integer( Infinity, false );
new Integer( -2.12, true );
new Integer( Math.LN2, true );
test();