| /* |
| * Copyright (C) 2014 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 libcore.java.net; |
| |
| import junit.framework.TestCase; |
| |
| import java.net.DatagramSocket; |
| import java.net.InetSocketAddress; |
| |
| public class DatagramSocketTest extends TestCase { |
| |
| public void testInitialState() throws Exception { |
| DatagramSocket ds = new DatagramSocket(); |
| try { |
| assertTrue(ds.isBound()); |
| assertTrue(ds.getBroadcast()); // The RI starts DatagramSocket in broadcast mode. |
| assertFalse(ds.isClosed()); |
| assertFalse(ds.isConnected()); |
| assertTrue(ds.getLocalPort() > 0); |
| assertTrue(ds.getLocalAddress().isAnyLocalAddress()); |
| InetSocketAddress socketAddress = (InetSocketAddress) ds.getLocalSocketAddress(); |
| assertEquals(ds.getLocalPort(), socketAddress.getPort()); |
| assertEquals(ds.getLocalAddress(), socketAddress.getAddress()); |
| assertNull(ds.getInetAddress()); |
| assertEquals(-1, ds.getPort()); |
| assertNull(ds.getRemoteSocketAddress()); |
| assertFalse(ds.getReuseAddress()); |
| assertNull(ds.getChannel()); |
| } finally { |
| ds.close(); |
| } |
| } |
| |
| public void testStateAfterClose() throws Exception { |
| DatagramSocket ds = new DatagramSocket(); |
| ds.close(); |
| assertTrue(ds.isBound()); |
| assertTrue(ds.isClosed()); |
| assertFalse(ds.isConnected()); |
| assertNull(ds.getLocalAddress()); |
| assertEquals(-1, ds.getLocalPort()); |
| assertNull(ds.getLocalSocketAddress()); |
| } |
| } |