mirror of https://github.com/apache/cloudstack.git
47 lines
1.5 KiB
Java
47 lines
1.5 KiB
Java
//
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// Licensed to the Apache Software Foundation (ASF) under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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//
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package com.cloud.utils.net;
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import static org.junit.Assert.assertEquals;
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import org.junit.Test;
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public class IpTest {
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@Test
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public void testUltimate() {
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Ip max = new Ip(2L * Integer.MAX_VALUE +1 );
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assertEquals("Maximal address not created", "255.255.255.255", max.addr());
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}
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@Test
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public void testTurningOfTheCentury() {
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Ip eve = new Ip(Integer.MAX_VALUE);
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assertEquals("Minimal address not created", "127.255.255.255", eve.addr());
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Ip dawn = new Ip(Integer.MAX_VALUE + 1L);
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assertEquals("Minimal address not created", "128.0.0.0", dawn.addr());
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}
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@Test
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public void testStart() {
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Ip min = new Ip(0);
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assertEquals("Minimal address not created", "0.0.0.0", min.addr());
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}
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}
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