/*
* Copyright (C) 2009 The Android Open Source Project
*
* 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 java.net;
import junit.framework.Test;
import junit.framework.TestSuite;
public class SocketTest extends junit.framework.TestCase {
/**
* Our getLocalAddress and getLocalPort currently use getsockname(3).
* This means they give incorrect results on closed sockets (as well
* as requiring an unnecessary call into native code).
*/
public void test_getLocalAddress_after_close() throws Exception {
Socket s = new Socket();
try {
// Bind to an ephemeral local port.
s.bind(new InetSocketAddress("localhost", 0));
assertTrue(s.getLocalAddress().isLoopbackAddress());
// What local port did we get?
int localPort = s.getLocalPort();
assertTrue(localPort > 0);
// Now close the socket...
s.close();
// The RI returns the ANY address but the original local port after close.
assertTrue(s.getLocalAddress().isAnyLocalAddress());
assertEquals(localPort, s.getLocalPort());
} finally {
s.close();
}
}
}