/*
* @(#)$Id: IntHashTest.java 3619 2008-03-26 07:23:03Z yui $
*
* Copyright 2006-2008 Makoto YUI
*
* 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.
*
* Contributors:
* Makoto YUI - initial implementation
*/
package xbird.util.collections.ints;
import java.util.Random;
import junit.framework.TestCase;
import xbird.util.collections.ints.IntArrayList;
import xbird.util.collections.ints.IntHash;
import xbird.util.lang.ObjectUtils;
public class IntHashTest extends TestCase {
public static void main(String[] args) {
junit.textui.TestRunner.run(IntHashTest.class);
}
public IntHashTest(String arg0) {
super(arg0);
}
protected void setUp() throws Exception {
super.setUp();
}
protected void tearDown() throws Exception {
super.tearDown();
}
/*
* Test method for 'xbird.util.IntHash.put(int, V)'
*/
public void testPut() {
IntArrayList keys = new IntArrayList(100000);
IntHash<Long> hash = new IntHash<Long>();
Random random = new Random(System.currentTimeMillis());
for(int i = 0; i < 100000; i++) {
int key = random.nextInt();
keys.add(key);
long value = random.nextLong();
hash.put(key, value);
}
IntHash<Long> copyed = ObjectUtils.deepCopy(hash);
assert (hash.size() == copyed.size());
for(int i = 0; i < 100000; i++) {
int key = keys.get(i);
assertEquals(hash.get(key), copyed.get(key));
}
}
}