/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.catalina.util;
import java.net.UnknownHostException;
import java.util.Arrays;
import java.util.List;
import org.junit.Assert;
import org.junit.Test;
public class TestNetMaskSet {
@Test
public void testNetMaskSet() throws UnknownHostException {
NetMaskSet nms = new NetMaskSet();
nms.addAll("192.168.0.0/24, 192.168.1.0/27, 192.168.2.2, 10.0.0.0/8");
Assert.assertTrue(nms.contains("192.168.0.5"));
Assert.assertTrue(nms.contains("192.168.0.255"));
Assert.assertTrue(nms.contains("192.168.1.0"));
Assert.assertTrue(nms.contains("192.168.1.1"));
Assert.assertTrue(nms.contains("192.168.1.31"));
Assert.assertFalse(nms.contains("192.168.1.32"));
Assert.assertTrue(nms.contains("192.168.2.2"));
Assert.assertFalse(nms.contains("192.168.2.1"));
Assert.assertFalse(nms.contains("192.168.2.3"));
Assert.assertTrue(nms.contains("10.10.10.10"));
Assert.assertTrue(nms.contains("10.20.30.40"));
Assert.assertFalse(nms.contains("9.10.10.10"));
Assert.assertFalse(nms.contains("11.10.10.10"));
String s = nms.toString();
Assert.assertTrue(s.indexOf('[') == -1);
Assert.assertTrue(s.indexOf(']') == -1);
List<String> list = Arrays.asList(s.split("\\s*,\\s*"));
Assert.assertTrue(list.contains("192.168.0.0/24"));
Assert.assertTrue(list.contains("192.168.1.0/27"));
Assert.assertTrue(list.contains("192.168.2.2"));
Assert.assertTrue(list.contains("10.0.0.0/8"));
}
}