/*
 * Copyright (c) 2003 - 2008 Israfil Consulting Services Corporation
 * Copyright (c) 2003 - 2008 Christian Edward Gruber
 * All Rights Reserved
 * 
 * This software is licensed under the Berkeley Standard Distribution license,
 * (BSD license), as defined below:
 * 
 * Redistribution and use in source and binary forms, with or without 
 * modification, are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice, this 
 *    list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright notice, 
 *    this list of conditions and the following disclaimer in the documentation 
 *    and/or other materials provided with the distribution.
 * 3. Neither the name of Israfil Consulting Services nor the names of its contributors 
 *    may be used to endorse or promote products derived from this software without 
 *    specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 
 * IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 
 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, 
 * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY 
 * OF SUCH DAMAGE.
 * 
 * $Id: SoloCollectionTest.java 130 2006-12-31 23:22:17Z cgruber $
 */
package net.israfil.foundation.collections;

import org.testng.Assert;
import org.testng.annotations.Test;

/**
 * 
 * @author <a href="mailto:cgruber@israfil.net">Christian Edward Gruber </a>
 * @author Latest: $Author: cgruber $
 * @version $Revision: 48 $
 */
@Test
public class ArrayUtilsTest {
	
	final String s1 = "s1",s2 = "s1",s3 = "s1",s4 = "s1",
	       s5 = "s1",s6 = "s1",s7 = "s1";
	
	public void testArrayUtilOrder1() {
		String[] sArray1 = new String[] { s1,s2,s3 };
		String[] sArray2 = new String[] { s4,s5 };
		String[] sArray3 = new String[] { s6,s7 };
		String[] saResult = ArrayUtils.aggregate(new String[] {},sArray1,sArray2,sArray3);
		String[] expected = new String[]{s1,s2,s3,s4,s5,s6,s7};
		for (int i = 0; i < saResult.length ; i++ ) {
			Assert.assertEquals(expected[i],saResult[i]);
		}
        Assert.assertEquals(String[].class,saResult.getClass());
	}	

	public void testArrayUtilOrder2() {
		String[] sArray2 = new String[] { s1,s2,s3 };
		String[] sArray1 = new String[] { s4,s5 };
		String[] sArray3 = new String[] { s6,s7 };
		String[] saResult = ArrayUtils.aggregate(new String[] {},sArray1,sArray2,sArray3);
		String[] expected = new String[]{s4,s5,s1,s2,s3,s6,s7};
		for (int i = 0; i < saResult.length ; i++ ) {
			Assert.assertEquals(expected[i],saResult[i]);
		}
        Assert.assertEquals(String[].class,saResult.getClass());
	}	
	
    public void testVaryingTypeAddition() {
        TestA tA1 = new TestA("tA1");
        TestA[] tAa1 = new TestA[] { tA1 };
        TestB tB1 = new TestB("tB1");
        TestB[] tBa1 = new TestB[] { tB1 };
        TestA[] result = ArrayUtils.aggregate(new TestA[]{},tAa1,tBa1);
        Assert.assertEquals(2,result.length);
        Assert.assertEquals(TestA[].class,result.getClass());
    }
    
    public void testStringArrayAggregation() {
    	String[] sa1 = { "s1", "s2" };
    	String[] sa2 = { "s3", "s4" }; 
    	String[] sa3 = ArrayUtils.aggregate(new String[]{},sa1,sa2);
    	Assert.assertEquals(sa1[0],sa3[0]);
    	Assert.assertEquals(sa1[1],sa3[1]);
    	Assert.assertEquals(sa2[0],sa3[2]);
    	Assert.assertEquals(sa2[1],sa3[3]);
    }
    
    
    public class TestA {
    	public final String text;
    	public TestA(String text) {
    		this.text = text;
    	}
    }
    public class TestB extends TestA {
    	public TestB(String ext) {
    		super(ext);
    	}
    }
}