/*
 * Copyright 2005-2010 the original author or authors.
 * 
 * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.wamblee.general;

import junit.framework.TestCase;

public class ValueHolderTest extends TestCase {

    public void testDefault() { 
        ValueHolder<Integer> val = new ValueHolder<Integer>(); 
        assertNull(val.getValue());
    }
    
    public void testNonDefault() { 
        ValueHolder<Integer> val = new ValueHolder<Integer>(10); 
        assertEquals(10, (int)val.getValue());
    }
    
    public void testSetGet() { 
        ValueHolder<Integer> val = new ValueHolder<Integer>(10); 
        val.setValue(100); 
        assertEquals(100, (int)val.getValue());
    }
}