/* * Copyright 2019 The Netty Project * * The Netty Project 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 io.netty.channel.epoll; import org.junit.Test; import static org.junit.Assert.assertTrue; public class EpollDatagramChannelConfigTest { @Test public void testIpFreeBind() throws Exception { Epoll.ensureAvailability(); EpollDatagramChannel channel = new EpollDatagramChannel(); assertTrue(channel.config().setOption(EpollChannelOption.IP_FREEBIND, true)); assertTrue(channel.config().getOption(EpollChannelOption.IP_FREEBIND)); channel.fd().close(); } }