124 lines
3.3 KiB
Java
124 lines
3.3 KiB
Java
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/*
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* Copyright 2015 The Netty Project
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*
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* The Netty Project licenses this file to you under the Apache License,
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* version 2.0 (the "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, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*/
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package io.netty.channel.unix;
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import io.netty.channel.epoll.Epoll;
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import org.junit.After;
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import org.junit.Before;
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import org.junit.Test;
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import java.io.IOException;
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import static org.junit.Assert.*;
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public class SocketTest {
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static {
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Epoll.ensureAvailability();
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}
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private Socket socket;
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@Before
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public void setup() {
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socket = Socket.newSocketStream();
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}
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@After
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public void tearDown() throws IOException {
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socket.close();
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}
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@Test
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public void testKeepAlive() throws Exception {
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Socket socket = Socket.newSocketStream();
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try {
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assertFalse(socket.isKeepAlive());
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socket.setKeepAlive(true);
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assertTrue(socket.isKeepAlive());
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} finally {
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socket.close();
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}
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}
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@Test
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public void testTcpCork() throws Exception {
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Socket socket = Socket.newSocketStream();
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try {
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assertFalse(socket.isTcpCork());
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socket.setTcpCork(true);
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assertTrue(socket.isTcpCork());
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} finally {
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socket.close();
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}
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}
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@Test
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public void testTcpNoDelay() throws Exception {
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Socket socket = Socket.newSocketStream();
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try {
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assertFalse(socket.isTcpNoDelay());
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socket.setTcpNoDelay(true);
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assertTrue(socket.isTcpNoDelay());
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} finally {
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socket.close();
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}
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}
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@Test
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public void testReceivedBufferSize() throws Exception {
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Socket socket = Socket.newSocketStream();
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try {
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int size = socket.getReceiveBufferSize();
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int newSize = 65535;
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assertTrue(size > 0);
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socket.setReceiveBufferSize(newSize);
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// Linux usually set it to double what is specified
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assertTrue(newSize <= socket.getReceiveBufferSize());
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} finally {
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socket.close();
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}
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}
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@Test
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public void testSendBufferSize() throws Exception {
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Socket socket = Socket.newSocketStream();
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try {
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int size = socket.getSendBufferSize();
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int newSize = 65535;
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assertTrue(size > 0);
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socket.setSendBufferSize(newSize);
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// Linux usually set it to double what is specified
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assertTrue(newSize <= socket.getSendBufferSize());
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} finally {
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socket.close();
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}
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}
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@Test
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public void testSoLinger() throws Exception {
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Socket socket = Socket.newSocketStream();
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try {
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assertEquals(-1, socket.getSoLinger());
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socket.setSoLinger(10);
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assertEquals(10, socket.getSoLinger());
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} finally {
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socket.close();
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}
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}
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}
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