Package com.adito.properties

Source Code of com.adito.properties.PropertyClassTest$MemoryKey

package com.adito.properties;


        /*
*  Adito
*
*  Copyright (C) 2003-2006 3SP LTD. All Rights Reserved
*
*  This program is free software; you can redistribute it and/or
*  modify it under the terms of the GNU General Public License
*  as published by the Free Software Foundation; either version 2 of
*  the License, or (at your option) any later version.
*  This program is distributed in the hope that it will be useful,
*  but WITHOUT ANY WARRANTY; without even the implied warranty of
*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
*  GNU General Public License for more details.
*
*  You should have received a copy of the GNU General Public
*  License along with this program; if not, write to the Free Software
*  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
     

import java.util.Properties;

import junit.framework.Assert;

import org.junit.After;
import org.junit.Before;
import org.junit.Test;

import com.adito.boot.AbstractPropertyClass;
import com.adito.boot.AbstractPropertyKey;
import com.adito.boot.DefaultPropertyDefinition;
import com.adito.boot.PropertyClass;
import com.adito.boot.PropertyClassManager;


public class PropertyClassTest {
   
    final static String MEMORY = "Memory";

    @Before
    public void register() {       
        PropertyClassManager.getInstance().registerPropertyClass(new MemoryPropertyClassImpl());
    }
   
    @After
    public void deregister() {       
        PropertyClassManager.getInstance().deregisterPropertyClass(MEMORY);
    }
   
    @Test
    public void registerPropertyDefinitions() {      
        Assert.assertNotNull(PropertyClassManager.getInstance().getPropertyClass(MEMORY));
        PropertyClass propertyClass = PropertyClassManager.getInstance().getPropertyClass(MEMORY);
        Assert.assertTrue(!propertyClass.isDefinitionExists("con1"));
        propertyClass.registerPropertyDefinition(new DefaultPropertyDefinition(
            DefaultPropertyDefinition.TYPE_BOOLEAN,
            "con1", "on,off", 10, "true"50, true));
        Assert.assertTrue(propertyClass.isDefinitionExists("con1"));
    }
   
    @Test
    public void deregisterPropertyDefinitions() {      
        Assert.assertNotNull(PropertyClassManager.getInstance().getPropertyClass(MEMORY));
        PropertyClass propertyClass = PropertyClassManager.getInstance().getPropertyClass(MEMORY);
        propertyClass.deregisterPropertyDefinition("con1");
        Assert.assertTrue(!propertyClass.isDefinitionExists("con1"));
    }
   
    class MemoryKey extends AbstractPropertyKey {
        public MemoryKey(String name) {
            super(name, MEMORY);
        }       
    }
   
    class MemoryPropertyClassImpl extends AbstractPropertyClass  {
       
        private Properties properties = new Properties();

        public MemoryPropertyClassImpl() {
            super(MEMORY, false);
        }

        public String retrievePropertyImpl(AbstractPropertyKey key) throws IllegalArgumentException {
            if(!properties.containsKey(key.getName())) {
                return getDefinition(key.getName()).getDefaultValue();
            }
            return properties.getProperty(key.getName());
        }

        public String storePropertyImpl(AbstractPropertyKey key, String value) throws IllegalArgumentException {
            return properties.setProperty(key.getName(), value).toString();
        }
       
    }
}
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