/* ===========================================================
 
* JFreeChart : a free chart library for the Java(tm) platform
 
* ===========================================================
 
*
 
* (C) Copyright 2000-2017, 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.]
 
*
 
* ----------------------------
 
* PeriodAxisLabelInfoTest.java
 
* ----------------------------
 
* (C) Copyright 2004-2017, by Object Refinery Limited and Contributors.
 
*
 
* Original Author:
  
David Gilbert (for Object Refinery Limited);
 
* Contributor(s):
   
-;
 
*
 
* Changes
 
* -------
 
* 10-Jun-2003 : Version 1 (DG);
 
* 07-Jan-2005 : Added test for hashCode() (DG);
 
*
 
*/

package org.jfree.chart.axis;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;

import java.awt.BasicStroke;
import java.awt.Color;
import java.awt.Font;
import java.awt.Paint;
import java.awt.Stroke;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Locale;
import java.util.TimeZone;

import org.jfree.chart.TestUtils;
import org.jfree.chart.ui.RectangleInsets;

import org.jfree.data.time.Day;
import org.jfree.data.time.Month;
import org.jfree.data.time.Year;
import org.junit.Test;

/**
 
* Tests for the {@link PeriodAxisLabelInfo} class.
 
*/
public class PeriodAxisLabelInfoTest {

    
/**
     
* Confirm that the equals method can distinguish all the required fields.
     
*/

    
@Test
    
public void testEquals() {
        
PeriodAxisLabelInfo info1 = new PeriodAxisLabelInfo(Day.class,
                
new SimpleDateFormat("d"));
        
PeriodAxisLabelInfo info2 = new PeriodAxisLabelInfo(Day.class,
                
new SimpleDateFormat("d"));
        
assertTrue(info1.equals(info2));
        
assertTrue(info2.equals(info1));

        
Class c1 = Day.class;
        
Class c2 = Month.class;
        
DateFormat df1 = new SimpleDateFormat("d");
        
DateFormat df2 = new SimpleDateFormat("MMM");
        
RectangleInsets sp1 = new RectangleInsets(1, 1, 1, 1);
        
RectangleInsets sp2 = new RectangleInsets(2, 2, 2, 2);
        
Font lf1 = new Font("SansSerif", Font.PLAIN, 10);
        
Font lf2 = new Font("SansSerif", Font.BOLD, 9);
        
Paint lp1 = Color.BLACK;
        
Paint lp2 = Color.BLUE;
        
boolean b1 = true;
        
boolean b2 = false;
        
Stroke s1 = new BasicStroke(0.5f);
        
Stroke s2 = new BasicStroke(0.25f);
        
Paint dp1 = Color.RED;
        
Paint dp2 = Color.GREEN;

        
info1 = new PeriodAxisLabelInfo(c2, df1, sp1, lf1, lp1, b1, s1, dp1);
        
info2 = new PeriodAxisLabelInfo(c1, df1, sp1, lf1, lp1, b1, s1, dp1);
        
assertFalse(info1.equals(info2));
        
info2 = new PeriodAxisLabelInfo(c2, df1, sp1, lf1, lp1, b1, s1, dp1);
        
assertTrue(info1.equals(info2));

        
info1 = new PeriodAxisLabelInfo(c2, df2, sp1, lf1, lp1, b1, s1, dp1);
        
assertFalse(info1.equals(info2));
        
info2 = new PeriodAxisLabelInfo(c2, df2, sp1, lf1, lp1, b1, s1, dp1);
        
assertTrue(info1.equals(info2));

        
info1 = new PeriodAxisLabelInfo(c2, df2, sp2, lf1, lp1, b1, s1, dp1);
        
assertFalse(info1.equals(info2));
        
info2 = new PeriodAxisLabelInfo(c2, df2, sp2, lf1, lp1, b1, s1, dp1);
        
assertTrue(info1.equals(info2));

        
info1 = new PeriodAxisLabelInfo(c2, df2, sp2, lf2, lp1, b1, s1, dp1);
        
assertFalse(info1.equals(info2));
        
info2 = new PeriodAxisLabelInfo(c2, df2, sp2, lf2, lp1, b1, s1, dp1);
        
assertTrue(info1.equals(info2));

        
info1 = new PeriodAxisLabelInfo(c2, df2, sp2, lf2, lp2, b1, s1, dp1);
        
assertFalse(info1.equals(info2));
        
info2 = new PeriodAxisLabelInfo(c2, df2, sp2, lf2, lp2, b1, s1, dp1);
        
assertTrue(info1.equals(info2));

        
info1 = new PeriodAxisLabelInfo(c2, df2, sp2, lf2, lp2, b2, s1, dp1);
        
assertFalse(info1.equals(info2));
        
info2 = new PeriodAxisLabelInfo(c2, df2, sp2, lf2, lp2, b2, s1, dp1);
        
assertTrue(info1.equals(info2));

        
info1 = new PeriodAxisLabelInfo(c2, df2, sp2, lf2, lp2, b2, s2, dp1);
        
assertFalse(info1.equals(info2));
        
info2 = new PeriodAxisLabelInfo(c2, df2, sp2, lf2, lp2, b2, s2, dp1);
        
assertTrue(info1.equals(info2));

        
info1 = new PeriodAxisLabelInfo(c2, df2, sp2, lf2, lp2, b2, s2, dp2);
        
assertFalse(info1.equals(info2));
        
info2 = new PeriodAxisLabelInfo(c2, df2, sp2, lf2, lp2, b2, s2, dp2);
        
assertTrue(info1.equals(info2));

    
}

    
/**
     
* Two objects that are equal are required to return the same hashCode.
     
*/

    
@Test
    
public void testHashCode() {
        
PeriodAxisLabelInfo info1 = new PeriodAxisLabelInfo(Day.class,
                
new SimpleDateFormat("d"));
        
PeriodAxisLabelInfo info2 = new PeriodAxisLabelInfo(Day.class,
                
new SimpleDateFormat("d"));
        
assertTrue(info1.equals(info2));
        
int h1 = info1.hashCode();
        
int h2 = info2.hashCode();
        
assertEquals(h1, h2);
    
}

    
/**
     
* Confirm that cloning works.
     
*/
    
@Test
    
public void testCloning() throws CloneNotSupportedException {
        
PeriodAxisLabelInfo info1 = new PeriodAxisLabelInfo(Day.class,
                
new SimpleDateFormat("d"));
        
PeriodAxisLabelInfo info2 = (PeriodAxisLabelInfo) info1.clone();
        
assertTrue(info1 != info2);
        
assertTrue(info1.getClass() == info2.getClass());
        
assertTrue(info1.equals(info2));
    
}

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

    
@Test
    
public void testSerialization() {
        
PeriodAxisLabelInfo info1 = new PeriodAxisLabelInfo(Day.class,
                
new SimpleDateFormat("d"));
        
PeriodAxisLabelInfo info2 = (PeriodAxisLabelInfo) TestUtils.serialised(info1);
        
assertEquals(info1, info2);
    
}

    
/**
     
* A test for the createInstance() method.
     
*/
    
@Test
    
public void testCreateInstance() {
        
TimeZone zone = TimeZone.getTimeZone("GMT");
        
PeriodAxisLabelInfo info = new PeriodAxisLabelInfo(Day.class,
                
new SimpleDateFormat("d"));
        
Day d = (Day) info.createInstance(new Date(0L), zone, Locale.UK);
        
assertEquals(new Day(1, 1, 1970), d);

        
info = new PeriodAxisLabelInfo(Year.class, new SimpleDateFormat("YYYY"));
        
Year y = (Year) info.createInstance(new Date(0L), zone, Locale.UK);
        
assertEquals(new Year(1970), y);
    
}

}