package org.marketcetera.util.misc;
import java.util.LinkedList;
import org.apache.commons.lang.ArrayUtils;
import org.junit.Test;
import org.marketcetera.util.test.TestCaseBase;
import static org.junit.Assert.*;
/**
* @author tlerios@marketcetera.com
* @since 0.5.0
* @version $Id: IterableUtilsTest.java 16154 2012-07-14 16:34:05Z colin $
*/
/* $License$ */
public class IterableUtilsTest
extends TestCaseBase
{
@Test
public void basics()
{
LinkedList<Integer> list=new LinkedList<Integer>();
assertEquals(0,IterableUtils.size(list));
assertArrayEquals(ArrayUtils.EMPTY_INTEGER_OBJECT_ARRAY,
IterableUtils.toArray(list));
list.add(1);
list.add(2);
assertEquals(2,IterableUtils.size(list));
assertArrayEquals(new Integer[] {1,2},
IterableUtils.toArray(list));
}
}