Apache
/
commons-collections
mirror of https://github.com/apache/commons-collections.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Added test case for index method with SortedMap input. 

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@131190 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Phil Steitz 2003-09-25 07:19:42 +00:00
parent 36d6f4b3b3
commit 491b06c0a6
1 changed files with 21 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
src/test/org/apache/commons/collections/TestCollectionUtils.java
View File

@ -1,7 +1,7 @@
/*
* $Id: TestCollectionUtils.java,v 1.21 2003/09/22 08:22:53 psteitz Exp $
* $Revision: 1.21 $
* $Date: 2003/09/22 08:22:53 $
* $Id: TestCollectionUtils.java,v 1.22 2003/09/25 07:19:42 psteitz Exp $
* $Revision: 1.22 $
* $Date: 2003/09/25 07:19:42 $
*
* ====================================================================
*
@ -71,6 +71,8 @@ import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.SortedMap;
import java.util.TreeMap;
import java.util.Vector;
import junit.framework.Test;
@ -91,7 +93,7 @@ import org.apache.commons.collections.decorators.UnmodifiableCollection;
* @author Stephen Colebourne
* @author Phil Steitz
*
* @version $Revision: 1.21 $ $Date: 2003/09/22 08:22:53 $
* @version $Revision: 1.22 $ $Date: 2003/09/25 07:19:42 $
*/
public class TestCollectionUtils extends TestCase {
public TestCollectionUtils(String testName) {
@ -502,6 +504,21 @@ public class TestCollectionUtils extends TestCase {
test = CollectionUtils.index(map, new Integer(4));
assertTrue((test instanceof Iterator) && !((Iterator) test).hasNext());
// sorted map, integer not a key, valid index -- ith key returned
SortedMap map2 = new TreeMap();
map2.put(new Integer(23), "u");
map2.put(new Integer(21), "x");
map2.put(new Integer(17), "v");
map2.put(new Integer(42), "w");
Integer val = (Integer) CollectionUtils.index(map2, 0);
assertTrue(val.intValue() == 17);
val = (Integer) CollectionUtils.index(map2, 1);
assertTrue(val.intValue() == 21);
val = (Integer) CollectionUtils.index(map2, 2);
assertTrue(val.intValue() == 23);
val = (Integer) CollectionUtils.index(map2, 3);
assertTrue(val.intValue() == 42);
// list, entry exists
List list = new ArrayList();
list.add("zero");