| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF 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 org.apache.nifi.event.transport.netty; |
| |
| import io.netty.channel.Channel; |
| import io.netty.channel.ChannelFuture; |
| import io.netty.channel.EventLoopGroup; |
| import io.netty.util.concurrent.Future; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.junit.MockitoJUnitRunner; |
| |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| @RunWith(MockitoJUnitRunner.class) |
| public class NettyEventServerTest { |
| @Mock |
| private Channel channel; |
| |
| @Mock |
| private EventLoopGroup group; |
| |
| @Mock |
| private ChannelFuture closeFuture; |
| |
| @Mock |
| private Future<?> shutdownFuture; |
| |
| @Test |
| public void testShutdown() { |
| final NettyEventServer server = new NettyEventServer(group, channel); |
| when(channel.isOpen()).thenReturn(true); |
| when(channel.close()).thenReturn(closeFuture); |
| doReturn(shutdownFuture).when(group).shutdownGracefully(); |
| server.shutdown(); |
| |
| verify(channel).close(); |
| verify(group).shutdownGracefully(); |
| } |
| } |