From e71840e0bb7ddb9749fc1b59d4e71c4552ea8917 Mon Sep 17 00:00:00 2001
From: Morgan James Delagrange <morgand@apache.org>
Date: Wed, 13 Feb 2002 20:59:12 +0000
Subject: [PATCH] added unit test for LRUMap.removeLRU(), which needs fixing

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130514 13f79535-47bb-0310-9956-ffa450edef68
---
 .../apache/commons/collections/TestAll.java   |  9 +++++----
 .../commons/collections/TestLRUMap.java       | 20 +++++++++++++++----
 2 files changed, 21 insertions(+), 8 deletions(-)

diff --git a/src/test/org/apache/commons/collections/TestAll.java b/src/test/org/apache/commons/collections/TestAll.java
index 2e2f23a49..f3107d9de 100644
--- a/src/test/org/apache/commons/collections/TestAll.java
+++ b/src/test/org/apache/commons/collections/TestAll.java
@@ -1,7 +1,7 @@
 /*
- * $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//collections/src/test/org/apache/commons/collections/TestAll.java,v 1.14 2002/01/20 04:36:08 craigmcc Exp $
- * $Revision: 1.14 $
- * $Date: 2002/01/20 04:36:08 $
+ * $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//collections/src/test/org/apache/commons/collections/TestAll.java,v 1.15 2002/02/13 20:59:12 morgand Exp $
+ * $Revision: 1.15 $
+ * $Date: 2002/02/13 20:59:12 $
  *
  * ====================================================================
  *
@@ -66,7 +66,7 @@ import junit.framework.*;
 /**
  * Entry point for all Collections tests.
  * @author Rodney Waldhoff
- * @version $Id: TestAll.java,v 1.14 2002/01/20 04:36:08 craigmcc Exp $
+ * @version $Id: TestAll.java,v 1.15 2002/02/13 20:59:12 morgand Exp $
  */
 public class TestAll extends TestCase {
     public TestAll(String testName) {
@@ -96,6 +96,7 @@ public class TestAll extends TestCase {
         suite.addTest(TestTreeBag.suite());
         suite.addTest(TestTreeMap.suite());
         suite.addTest(TestDoubleOrderedMap.suite());
+        suite.addTest(TestLRUMap.suite());
         return suite;
     }
         
diff --git a/src/test/org/apache/commons/collections/TestLRUMap.java b/src/test/org/apache/commons/collections/TestLRUMap.java
index a41fdfdac..48b02fe20 100644
--- a/src/test/org/apache/commons/collections/TestLRUMap.java
+++ b/src/test/org/apache/commons/collections/TestLRUMap.java
@@ -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 1.1 2001/05/06 11:10:36 jstrachan Exp $
- * $Revision: 1.1 $
- * $Date: 2001/05/06 11:10:36 $
+ * $Header: /home/jerenkrantz/tmp/commons/commons-convert/cvs/home/cvs/jakarta-commons//collections/src/test/org/apache/commons/collections/TestLRUMap.java,v 1.2 2002/02/13 20:59:12 morgand Exp $
+ * $Revision: 1.2 $
+ * $Date: 2002/02/13 20:59:12 $
  *
  * ====================================================================
  *
@@ -69,7 +69,7 @@ import java.util.HashMap;
 
 /**
  * @author <a href="mailto:jstrachan@apache.org">James Strachan</a>
- * @version $Id: TestLRUMap.java,v 1.1 2001/05/06 11:10:36 jstrachan Exp $
+ * @version $Id: TestLRUMap.java,v 1.2 2002/02/13 20:59:12 morgand Exp $
  */
 public class TestLRUMap extends TestHashMap
 {
@@ -95,4 +95,16 @@ public class TestLRUMap extends TestHashMap
         map = (HashMap) makeMap();
     }
 
+    public void testRemoveLRU() {
+        LRUMap map2 = new LRUMap(4);
+        map2.put(new Integer(1),"foo");
+        map2.put(new Integer(2),"foo");
+        map2.put(new Integer(3),"foo");
+        map2.put(new Integer(4),"foo");
+        map2.removeLRU();  // should be Integer(4)
+
+        assertTrue("Second to last value should exist",map2.get(new Integer(3)).equals("foo"));
+        assertTrue("Last value inserted should not exist", map2.get(new Integer(4)) == null);
+    }
+
 }