numericconversiontest.java

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//--------------------------------------------------------------------------
//  Copyright (c) 2004, Drew Davidson and Luke Blanshard
//  All rights reserved.
//
//  Redistribution and use in source and binary forms, with or without
//  modification, are permitted provided that the following conditions are
//  met:
//
//  Redistributions of source code must retain the above copyright notice,
//  this list of conditions and the following disclaimer.
//  Redistributions in binary form must reproduce the above copyright
//  notice, this list of conditions and the following disclaimer in the
//  documentation and/or other materials provided with the distribution.
//  Neither the name of the Drew Davidson nor the names of its contributors
//  may be used to endorse or promote products derived from this software
//  without specific prior written permission.
//
//  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
//  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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//  FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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//  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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//  OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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//  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
//  THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
//  DAMAGE.
//--------------------------------------------------------------------------
package org.ognl.test;

import java.math.*;
import junit.framework.TestSuite;
import ognl.OgnlException;
import ognl.OgnlOps;

public class NumericConversionTest extends OgnlTestCase
{
    private static Object[][]       TESTS = {
                                        /* To Integer.class */
                                        { "55", Integer.class, new Integer(55) },
                                        { new Integer(55), Integer.class, new Integer(55) },
                                        { new Double(55), Integer.class, new Integer(55) },
                                        { Boolean.TRUE, Integer.class, new Integer(1) },
                                        { new Byte((byte)55), Integer.class, new Integer(55) },
                                        { new Character((char)55), Integer.class, new Integer(55) },
                                        { new Short((short)55), Integer.class, new Integer(55) },
                                        { new Long(55), Integer.class, new Integer(55) },
                                        { new Float(55), Integer.class, new Integer(55) },
                                        { new BigInteger("55"), Integer.class, new Integer(55) },
                                        { new BigDecimal("55"), Integer.class, new Integer(55) },

                                        /* To Double.class */
                                        { "55.1234", Double.class, new Double(55.1234) },
                                        { new Integer(55), Double.class, new Double(55) },
                                        { new Double(55.1234), Double.class, new Double(55.1234) },
                                        { Boolean.TRUE, Double.class, new Double(1) },
                                        { new Byte((byte)55), Double.class, new Double(55) },
                                        { new Character((char)55), Double.class, new Double(55) },
                                        { new Short((short)55), Double.class, new Double(55) },
                                        { new Long(55), Double.class, new Double(55) },
                                        { new Float(55.1234), Double.class, new Double(55.1234), new Integer(4) },
                                        { new BigInteger("55"), Double.class, new Double(55) },
                                        { new BigDecimal("55.1234"), Double.class, new Double(55.1234) },

                                        /* To Boolean.class */
                                        { "true", Boolean.class, Boolean.TRUE },
                                        { new Integer(55), Boolean.class, Boolean.TRUE },
                                        { new Double(55), Boolean.class, Boolean.TRUE },
                                        { Boolean.TRUE, Boolean.class, Boolean.TRUE },
                                        { new Byte((byte)55), Boolean.class, Boolean.TRUE },
                                        { new Character((char)55), Boolean.class, Boolean.TRUE },
                                        { new Short((short)55), Boolean.class, Boolean.TRUE },
                                        { new Long(55), Boolean.class, Boolean.TRUE },
                                        { new Float(55), Boolean.class, Boolean.TRUE },
                                        { new BigInteger("55"), Boolean.class, Boolean.TRUE },
                                        { new BigDecimal("55"), Boolean.class, Boolean.TRUE },

                                        /* To Byte.class */
                                        { "55", Byte.class, new Byte((byte)55) },
                                        { new Integer(55), Byte.class, new Byte((byte)55) },
                                        { new Double(55), Byte.class, new Byte((byte)55) },
                                        { Boolean.TRUE, Byte.class, new Byte((byte)1) },
                                        { new Byte((byte)55), Byte.class, new Byte((byte)55) },
                                        { new Character((char)55), Byte.class, new Byte((byte)55) },
                                        { new Short((short)55), Byte.class, new Byte((byte)55) },
                                        { new Long(55), Byte.class, new Byte((byte)55) },
                                        { new Float(55), Byte.class, new Byte((byte)55) },
                                        { new BigInteger("55"), Byte.class, new Byte((byte)55) },
                                        { new BigDecimal("55"), Byte.class, new Byte((byte)55) },

                                        /* To Character.class */
                                        { "55", Character.class, new Character((char)55) },
                                        { new Integer(55), Character.class, new Character((char)55) },
                                        { new Double(55), Character.class, new Character((char)55) },
                                        { Boolean.TRUE, Character.class, new Character((char)1) },
                                        { new Byte((byte)55), Character.class, new Character((char)55) },
                                        { new Character((char)55), Character.class, new Character((char)55) },
                                        { new Short((short)55), Character.class, new Character((char)55) },
                                        { new Long(55), Character.class, new Character((char)55) },
                                        { new Float(55), Character.class, new Character((char)55) },
                                        { new BigInteger("55"), Character.class, new Character((char)55) },
                                        { new BigDecimal("55"), Character.class, new Character((char)55) },

                                        /* To Short.class */
                                        { "55", Short.class, new Short((short)55) },
                                        { new Integer(55), Short.class, new Short((short)55) },
                                        { new Double(55), Short.class, new Short((short)55) },
                                        { Boolean.TRUE, Short.class, new Short((short)1) },
                                        { new Byte((byte)55), Short.class, new Short((short)55) },
                                        { new Character((char)55), Short.class, new Short((short)55) },
                                        { new Short((short)55), Short.class, new Short((short)55) },