/*
 *                 Sun Public License Notice
 * 
 * The contents of this file are subject to the Sun Public License
 * Version 1.0 (the "License"). You may not use this file except in
 * compliance with the License. A copy of the License is available at
 * http://www.sun.com/
 * 
 * The Original Code is NetBeans. The Initial Developer of the Original
 * Code is Sun Microsystems, Inc. Portions Copyright 1997-2000 Sun
 * Microsystems, Inc. All Rights Reserved.
 */

package org.openide.explorer.propertysheet;

import java.beans.*;
import java.lang.reflect.*;
import javax.swing.*;

import org.openide.*;
import org.openide.explorer.propertysheet.*;

import junit.framework.*;
import junit.textui.TestRunner;

import org.netbeans.junit.*;
import java.beans.PropertyDescriptor;
import java.awt.IllegalComponentStateException;
import java.lang.reflect.InvocationTargetException;

/** A test of a property model.
 */
public class DefaultPropertyModelTest extends NbTestCase {
    
    public DefaultPropertyModelTest(String name) {
        super(name);
    }
    
    public static void main (String[] args) {
        junit.textui.TestRunner.run (new NbTestSuite (DefaultPropertyModelTest.class));
    }
   
    protected void setUp() throws Exception {
    }

    
    public void testLookupOfAPropertyReadOnlyProperty () throws Exception {
        Object obj = new Object ();
        DefaultPropertyModel model = new DefaultPropertyModel (obj, "class");
        
        
        assertEquals ("Calls the get method", model.getValue (), obj.getClass ());
    }
    
    public void testLookupOfAPropertyReadWriteProperty () throws Exception {
        java.net.ServerSocket obj = new java.net.ServerSocket (0);
        
        DefaultPropertyModel model = new DefaultPropertyModel (obj, "soTimeout");
        
        
        assertEquals ("Calls the get method", model.getValue (), new Integer (obj.getSoTimeout()));
        
        model.setValue (new Integer (100));
        
        assertEquals ("Value change", 100, obj.getSoTimeout());
        assertEquals ("Model updated", model.getValue (), new Integer (obj.getSoTimeout ()));
    }
    
    //
    // Test of explicit beaninfo
    //
    
    public void testUsageOfExplicitPropertyDescriptor () throws Exception {
        PropertyDescriptor pd = new PropertyDescriptor (
            "myProp", this.getClass (), 
            "getterUsageOfExplicitPropertyDescriptor", 
            "setterUsageOfExplicitPropertyDescriptor"
        );
        
        DefaultPropertyModel model = new DefaultPropertyModel (this, pd);
        
        assertEquals ("Getter returns this", model.getValue (), this);

        String msgToThrow = "msgToThrow";
        try {
            model.setValue (msgToThrow);
            fail ("Setter should throw an exception");
        } catch (InvocationTargetException ex) {
            // when an exception occurs it should throw InvocationTargetException
            assertEquals ("The right message", msgToThrow, ex.getTargetException().getMessage());
        }
    }
    
    public Object getterUsageOfExplicitPropertyDescriptor () {
        return this;
    }
    
    public void setterUsageOfExplicitPropertyDescriptor (Object any) {
        throw new IllegalComponentStateException (any.toString ());
    }
    
    //
    // End of explicit beaninfo
    //
}