3cc4052963
Motivation: We currently don't have a native transport which supports kqueue https://www.freebsd.org/cgi/man.cgi?query=kqueue&sektion=2. This can be useful for BSD systems such as MacOS to take advantage of native features, and provide feature parity with the Linux native transport. Modifications: - Make a new transport-native-unix-common module with all the java classes and JNI code for generic unix items. This module will build a static library for each unix platform, and included in the dynamic libraries used for JNI (e.g. transport-native-epoll, and eventually kqueue). - Make a new transport-native-unix-common-tests module where the tests for the transport-native-unix-common module will live. This is so each unix platform can inherit from these test and ensure they pass. - Add a new transport-native-kqueue module which uses JNI to directly interact with kqueue Result: JNI support for kqueue. Fixes https://github.com/netty/netty/issues/2448 Fixes https://github.com/netty/netty/issues/4231
83 lines
2.8 KiB
Java
83 lines
2.8 KiB
Java
/*
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* Copyright 2016 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.kqueue;
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import io.netty.bootstrap.ServerBootstrap;
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import io.netty.channel.ChannelInboundHandlerAdapter;
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import io.netty.channel.EventLoopGroup;
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import org.junit.AfterClass;
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import org.junit.BeforeClass;
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import org.junit.Test;
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import java.net.InetSocketAddress;
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import static org.hamcrest.Matchers.not;
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import static org.junit.Assert.assertEquals;
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import static org.junit.Assert.assertFalse;
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import static org.junit.Assert.assertTrue;
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import static org.junit.Assume.assumeThat;
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public class KQueueServerSocketChannelConfigTest {
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private static EventLoopGroup group;
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private static KQueueServerSocketChannel ch;
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@BeforeClass
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public static void before() {
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group = new KQueueEventLoopGroup(1);
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ServerBootstrap bootstrap = new ServerBootstrap();
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ch = (KQueueServerSocketChannel) bootstrap.group(group)
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.channel(KQueueServerSocketChannel.class)
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.childHandler(new ChannelInboundHandlerAdapter())
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.bind(new InetSocketAddress(0)).syncUninterruptibly().channel();
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}
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@AfterClass
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public static void after() {
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try {
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ch.close().syncUninterruptibly();
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} finally {
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group.shutdownGracefully();
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}
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}
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@Test
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public void testReusePort() {
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ch.config().setReusePort(false);
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assertFalse(ch.config().isReusePort());
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ch.config().setReusePort(true);
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assertTrue(ch.config().isReusePort());
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}
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@Test
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public void testAcceptFilter() {
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AcceptFilter currentFilter = ch.config().getAcceptFilter();
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// Not all platforms support this option (e.g. MacOS doesn't) so test if we support the option first.
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assumeThat(currentFilter, not(AcceptFilter.PLATFORM_UNSUPPORTED));
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AcceptFilter af = new AcceptFilter("test", "foo");
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ch.config().setAcceptFilter(af);
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assertEquals(af, ch.config().getAcceptFilter());
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}
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@Test
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public void testOptionsDoesNotThrow() {
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// If there are some options that are not fully supported they shouldn't throw but instead return some "default"
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// object.
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assertFalse(ch.config().getOptions().isEmpty());
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}
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}
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