/* ===========================================================
 
* JFreeChart : a free chart library for the Java(tm) platform
 
* ===========================================================
 
*
 
* (C) Copyright 2000-2016, by Object Refinery Limited and Contributors.
 
*
 
* Project Info:
  
http://www.jfree.org/jfreechart/index.html
 
*
 
* This library is free software; you can redistribute it and/or modify it
 
* under the terms of the GNU Lesser General Public License as published by
 
* the Free Software Foundation; either version 2.1 of the License, or
 
* (at your option) any later version.
 
*
 
* This library 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 Lesser General Public
 
* License for more details.
 
*
 
* You should have received a copy of the GNU Lesser General Public
 
* License along with this library; if not, write to the Free Software
 
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  
02110-1301,
 
* USA.
 
*
 
* [Oracle and Java are registered trademarks of Oracle and/or its affiliates.
 
* Other names may be trademarks of their respective owners.]
 
*
 
* ------------------
 
* PinNeedleTest.java
 
* ------------------
 
* (C) Copyright 2005-2016, by Object Refinery Limited and Contributors.
 
*
 
* Original Author:
  
David Gilbert (for Object Refinery Limited);
 
* Contributor(s):
   
-;
 
*
 
* Changes
 
* -------
 
* 08-Jun-2005 : Version 1 (DG);
 
*
 
*/

package org.jfree.chart.needle;

import static org.junit.Assert.assertTrue;

import org.jfree.chart.TestUtils;
import org.junit.Test;

/**
 
* Tests for the {@link PinNeedle} class.
 
*/
public class PinNeedleTest {

    
/**
     
* Check that the equals() method can distinguish all fields.
     
*/

    
@Test
    
public void testEquals() {
       
PinNeedle n1 = new PinNeedle();
       
PinNeedle n2 = new PinNeedle();
       
assertTrue(n1.equals(n2));
       
assertTrue(n2.equals(n1));
    
}

    
/**
     
* Check that cloning works.
     
*/
    
@Test
    
public void testCloning() throws CloneNotSupportedException {
        
PinNeedle n1 = new PinNeedle();
        
PinNeedle n2 = (PinNeedle) n1.clone();
        
assertTrue(n1 != n2);
        
assertTrue(n1.getClass() == n2.getClass());
        
assertTrue(n1.equals(n2));
    
}

    
/**
     
* Serialize an instance, restore it, and check for equality.
     
*/

    
@Test
    
public void testSerialization() {
        
PinNeedle n1 = new PinNeedle();
        
PinNeedle n2 = (PinNeedle) TestUtils.serialised(n1);
        
assertTrue(n1.equals(n2));
    
}

}