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Smack/test/org/jivesoftware/smack/util/CacheTest.java

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/**
* $RCSfile$
* $Revision$
* $Date$
*
* Copyright 2005 Jive Software.
*
* All rights reserved. Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jivesoftware.smack.util;
import junit.framework.TestCase;
/**
* A test case for the Cache class.
*/
public class CacheTest extends TestCase {
public void testMaxSize() {
Cache<Integer, String> cache = new Cache<Integer, String>(100, -1);
for (int i=0; i < 1000; i++) {
cache.put(i, "value");
assertTrue("Cache size must never be larger than 100.", cache.size() <= 100);
}
}
public void testLRU() {
Cache<Integer, String> cache = new Cache<Integer, String>(100, -1);
for (int i=0; i < 1000; i++) {
cache.put(i, "value");
assertTrue("LRU algorithm for cache key of '0' failed.",
cache.get(new Integer(0)) != null);
}
}
}