| /* |
| * 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.sshd.common.forward; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Objects; |
| |
| import org.apache.sshd.common.util.net.SshdSocketAddress; |
| import org.apache.sshd.util.test.JUnit4ClassRunnerWithParametersFactory; |
| import org.apache.sshd.util.test.JUnitTestSupport; |
| import org.apache.sshd.util.test.NoIoTestCase; |
| import org.junit.FixMethodOrder; |
| import org.junit.Test; |
| import org.junit.experimental.categories.Category; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.MethodSorters; |
| import org.junit.runners.Parameterized; |
| import org.junit.runners.Parameterized.Parameters; |
| import org.junit.runners.Parameterized.UseParametersRunnerFactory; |
| |
| /** |
| * @author <a href="mailto:dev@mina.apache.org">Apache MINA SSHD Project</a> |
| */ |
| @FixMethodOrder(MethodSorters.NAME_ASCENDING) |
| @RunWith(Parameterized.class) // see https://github.com/junit-team/junit/wiki/Parameterized-tests |
| @UseParametersRunnerFactory(JUnit4ClassRunnerWithParametersFactory.class) |
| @Category({ NoIoTestCase.class }) |
| public class LocalForwardingEntryCombinedBoundAddressTest extends JUnitTestSupport { |
| private final LocalForwardingEntry entry; |
| private final SshdSocketAddress expected; |
| |
| public LocalForwardingEntryCombinedBoundAddressTest( |
| SshdSocketAddress local, SshdSocketAddress bound, |
| SshdSocketAddress expected) { |
| this.entry = new LocalForwardingEntry(local, bound); |
| this.expected = expected; |
| } |
| |
| @Parameters(name = "local={0}, bound={1}, expected={2}") |
| public static List<Object[]> parameters() { |
| return new ArrayList<Object[]>() { |
| // Not serializing it |
| private static final long serialVersionUID = 1L; |
| |
| { |
| SshdSocketAddress bound = new SshdSocketAddress("10.10.10.10", 7365); |
| addTestCase(bound, bound, bound); |
| |
| SshdSocketAddress specificLocal = new SshdSocketAddress("specificLocal", bound.getPort()); |
| addTestCase(specificLocal, bound, specificLocal); |
| |
| SshdSocketAddress noLocalPort = new SshdSocketAddress(specificLocal.getHostName(), 0); |
| addTestCase(noLocalPort, bound, new SshdSocketAddress(specificLocal.getHostName(), bound.getPort())); |
| |
| for (String address : new String[] { |
| "", SshdSocketAddress.IPV4_ANYADDR, |
| SshdSocketAddress.IPV6_LONG_ANY_ADDRESS, |
| SshdSocketAddress.IPV6_SHORT_ANY_ADDRESS |
| }) { |
| SshdSocketAddress wildcard = new SshdSocketAddress(address, bound.getPort()); |
| addTestCase(wildcard, bound, bound); |
| } |
| } |
| |
| private void addTestCase( |
| SshdSocketAddress local, SshdSocketAddress bound, SshdSocketAddress expected) { |
| add(new Object[] { local, bound, expected }); |
| } |
| }; |
| } |
| |
| @Test |
| public void testResolvedValue() { |
| assertEquals(expected, entry.getCombinedBoundAddress()); |
| } |
| |
| @Test |
| public void testHashCode() { |
| assertEquals(expected.hashCode(), entry.hashCode()); |
| } |
| |
| @Test |
| public void testSameInstanceReuse() { |
| SshdSocketAddress combined = entry.getCombinedBoundAddress(); |
| SshdSocketAddress local = entry.getLocalAddress(); |
| SshdSocketAddress bound = entry.getBoundAddress(); |
| boolean eqLocal = Objects.equals(combined, local); |
| boolean eqBound = Objects.equals(combined, bound); |
| if (eqLocal) { |
| assertSame("Not same local reference", combined, local); |
| } else if (eqBound) { |
| assertSame("Not same bound reference", combined, bound); |
| } else { |
| assertNotSame("Unexpected same local reference", combined, local); |
| assertNotSame("Unexpected same bound reference", combined, bound); |
| } |
| } |
| |
| @Override |
| public String toString() { |
| return getClass().getSimpleName() + "[entry=" + entry + ", expected=" + expected + "]"; |
| } |
| } |