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added test to make sure that putAll(Map) operation obeys the maximum

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Map size


git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130519 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Morgan James Delagrange 2002-02-13 23:55:41 +00:00
parent 02bc992242
commit 832be0e38f
1 changed files with 28 additions and 4 deletions
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32
src/test/org/apache/commons/collections/TestLRUMap.java
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@ -1,7 +1,7 @@
/*
* $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//collections/src/test/org/apache/commons/collections/TestLRUMap.java,v 1.4 2002/02/13 22:32:37 morgand Exp $
* $Revision: 1.4 $
* $Date: 2002/02/13 22:32:37 $
* $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//collections/src/test/org/apache/commons/collections/TestLRUMap.java,v 1.5 2002/02/13 23:55:41 morgand Exp $
* $Revision: 1.5 $
* $Date: 2002/02/13 23:55:41 $
*
* ====================================================================
*
@ -68,8 +68,10 @@ import java.util.Map;
import java.util.HashMap;
/**
*
* @author <a href="mailto:jstrachan@apache.org">James Strachan</a>
* @version $Id: TestLRUMap.java,v 1.4 2002/02/13 22:32:37 morgand Exp $
* @author <a href="mailto:morgand@apache.org">Morgan Delagrange</a>
* @version $Id: TestLRUMap.java,v 1.5 2002/02/13 23:55:41 morgand Exp $
*/
public class TestLRUMap extends TestHashMap
{
@ -127,4 +129,26 @@ public class TestLRUMap extends TestHashMap
assertTrue("size of Map should be 3, but was " + map2.size(), map2.size() == 3);
}
/**
* Confirm that putAll(Map) does not cause the LRUMap
* to exceed its maxiumum size.
*/
public void testPutAll() {
LRUMap map2 = new LRUMap(3);
map2.put(new Integer(1),"foo");
map2.put(new Integer(2),"foo");
map2.put(new Integer(3),"foo");
HashMap hashMap = new HashMap();
hashMap.put(new Integer(4),"foo");
map2.putAll(hashMap);
assertTrue("max size is 3, but actual size is " + map2.size(),
map2.size() == 3);
assertTrue("map should contain the Integer(4) object",
map2.containsKey(new Integer(4)));
}
}