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Posted to dev@rocketmq.apache.org by GitBox <gi...@apache.org> on 2022/07/21 07:38:43 UTC

[GitHub] [rocketmq-mqtt] DongyuanPan commented on a diff in pull request #120: will feature

DongyuanPan commented on code in PR #120:
URL: https://github.com/apache/rocketmq-mqtt/pull/120#discussion_r926201418


##########
mqtt-cs/src/test/java/org/apache/rocketmq/mqtt/cs/test/channel/TestDefaultChannelManager.java:
##########
@@ -79,62 +70,66 @@ public void After() {
     }
 
     @Test
-    public void testAddChannel() {
-        ChannelInfo.setClientId(channel, clientId);
-        ChannelInfo.setChannelLifeCycle(channel, 1000L);
-        defaultChannelManager.addChannel(channel);
-
-        // waiting the execution of the 'doPing' TimerTask
-        try {
-            Thread.sleep(2000);
-        } catch (InterruptedException ignored) {}
-
-        // verify 'doPing' and 'closeConnect'
-        verify(sessionLoop).unloadSession(Mockito.eq(clientId), anyString());
-        verify(retryDriver).unloadSession(Mockito.any());
-    }
-
-    @Test
-    public void testKeepLive() throws InterruptedException {
-        ChannelInfo.setClientId(channel, clientId);
-        defaultChannelManager.addChannel(channel);
-        ChannelInfo.setKeepLive(channel, 1);
-        Thread.sleep(1000);
-        Assert.assertFalse(0 == defaultChannelManager.totalConn());
-        Thread.sleep(4000);
-        Assert.assertTrue(0 == defaultChannelManager.totalConn());
-    }
-
-    @Test
-    public void testCloseConnectNullClientId() {
-        defaultChannelManager.closeConnect(channel, ChannelCloseFrom.CLIENT, "ForTest");
-        verify(sessionLoop).unloadSession(Mockito.isNull(), anyString());
-    }
-
-    @Test
-    public void testCloseConnect() {
-        ChannelInfo.setClientId(channel, clientId);
-        defaultChannelManager.closeConnect(channel, ChannelCloseFrom.SERVER, "ForTest");
-        verify(sessionLoop).unloadSession(Mockito.eq(clientId), anyString());
-        verify(retryDriver).unloadSession(Mockito.any());
-    }
-
-    @Test
-    public void testCloseConnectNoFrom() throws IllegalAccessException {
-        defaultChannelManager.closeConnect(channelId, "ForTest");
-        Object channelMap = FieldUtils.readDeclaredField(defaultChannelManager, "channelMap", true);
-        Assert.assertEquals(0, ((Map<String, Channel>) channelMap).size());
+    public void trivialTest() {
     }
 
-    @Test
-    public void testGetChannelById() {
-        Assert.assertNull(defaultChannelManager.getChannelById(channelId));
-    }
-
-    @Test
-    public void testTotalConn() {
-        Assert.assertEquals(0, defaultChannelManager.totalConn());
-        defaultChannelManager.addChannel(channel);
-        Assert.assertEquals(1, defaultChannelManager.totalConn());
-    }
+//    @Test

Review Comment:
   Why disable this code



##########
meta/src/test/java/org/apache/rocketmq/mqtt/meta/util/KVTest.java:
##########
@@ -0,0 +1,33 @@
+/*
+ * 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.rocketmq.mqtt.meta.util;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.junit.MockitoJUnitRunner;
+
+
+@RunWith(MockitoJUnitRunner.class)
+public class KVTest {
+
+
+    @Test
+    public void kvTest(){
+
+    }
+}

Review Comment:
   This file is useless, delete it



##########
meta/src/main/java/org/apache/rocketmq/mqtt/meta/util/IpUtil.java:
##########
@@ -78,6 +78,23 @@ private static String getLocalAddress() throws Exception {
         return normalizeHostAddress(localHost);
     }
 
+    public static String getLocalPort() throws Exception {

Review Comment:
   Do you want to get the port this machine is listening on? This can be obtained directly in the configuration file



##########
.gitignore:
##########
@@ -1,3 +1,5 @@
 .idea
 *.iml
 target/
+/mqtt-example/src/main/java/org/apache/rocketmq/mqtt/example/MqttConsumer.java

Review Comment:
   This needs to be cleaned up. 
   /mqtt-example/src/main/java/org/apache/rocketmq/mqtt/example/MqttConsumer.java
   /mqtt-example/src/main/java/org/apache/rocketmq/mqtt/example/MqttProducer.java



##########
.gitignore:
##########
@@ -1,3 +1,5 @@
 .idea
 *.iml
 target/
+/mqtt-example/src/main/java/org/apache/rocketmq/mqtt/example/MqttConsumer.java
+/mqtt-example/src/main/java/org/apache/rocketmq/mqtt/example/MqttProducer.java

Review Comment:
   don't add this code to .gitignore



##########
mqtt-cs/src/main/java/org/apache/rocketmq/mqtt/cs/starter/MqttServer.java:
##########
@@ -76,55 +76,55 @@ public void init() throws Exception {
     private void start() {
         int port = connectConf.getMqttPort();
         serverBootstrap
-            .group(new NioEventLoopGroup(connectConf.getNettySelectThreadNum()), new NioEventLoopGroup(connectConf.getNettyWorkerThreadNum()))
-            .channel(NioServerSocketChannel.class)
-            .option(ChannelOption.SO_BACKLOG, 8 * 1024)
-            .childOption(ChannelOption.ALLOCATOR, PooledByteBufAllocator.DEFAULT)
-            .childOption(ChannelOption.WRITE_BUFFER_WATER_MARK,new WriteBufferWaterMark(connectConf.getLowWater(), connectConf.getHighWater()))
-            .childOption(ChannelOption.TCP_NODELAY, true)
-            .localAddress(new InetSocketAddress(port))
-            .childHandler(new ChannelInitializer<SocketChannel>() {
-                @Override
-                public void initChannel(SocketChannel ch) throws Exception {
-                    ChannelPipeline pipeline = ch.pipeline();
-                    pipeline.addLast("connectHandler", connectHandler);
-                    pipeline.addLast("decoder", new MqttDecoder(connectConf.getMaxPacketSizeInByte()));
-                    pipeline.addLast("encoder", MqttEncoder.INSTANCE);
-                    pipeline.addLast("dispatcher", mqttPacketDispatcher);
-                }
-            });
+                .group(new NioEventLoopGroup(connectConf.getNettySelectThreadNum()), new NioEventLoopGroup(connectConf.getNettyWorkerThreadNum()))
+                .channel(NioServerSocketChannel.class)
+                .option(ChannelOption.SO_BACKLOG, 8 * 1024)
+                .childOption(ChannelOption.ALLOCATOR, PooledByteBufAllocator.DEFAULT)
+                .childOption(ChannelOption.WRITE_BUFFER_WATER_MARK,new WriteBufferWaterMark(connectConf.getLowWater(), connectConf.getHighWater()))
+                .childOption(ChannelOption.TCP_NODELAY, true)
+                .localAddress(new InetSocketAddress(port))
+                .childHandler(new ChannelInitializer<SocketChannel>() {
+                    @Override
+                    public void initChannel(SocketChannel ch) throws Exception {
+                        ChannelPipeline pipeline = ch.pipeline();
+                        pipeline.addLast("connectHandler", connectHandler);
+                        pipeline.addLast("decoder", new MqttDecoder(connectConf.getMaxPacketSizeInByte()));
+                        pipeline.addLast("encoder", MqttEncoder.INSTANCE);
+                        pipeline.addLast("dispatcher", mqttPacketDispatcher);
+                    }
+                });
         serverBootstrap.bind();
         logger.warn("start mqtt server , port:{}", port);
     }
 
     private void startWs() {
         int port = connectConf.getMqttWsPort();
         wsServerBootstrap
-            .group(new NioEventLoopGroup(connectConf.getNettySelectThreadNum()), new NioEventLoopGroup(connectConf.getNettyWorkerThreadNum()))
-            .channel(NioServerSocketChannel.class)
-            .option(ChannelOption.SO_BACKLOG, 8 * 1024)
-            .option(ChannelOption.SO_KEEPALIVE, true)
-            .childOption(ChannelOption.ALLOCATOR, PooledByteBufAllocator.DEFAULT)
-            .childOption(ChannelOption.WRITE_BUFFER_WATER_MARK,new WriteBufferWaterMark(connectConf.getLowWater(), connectConf.getHighWater()))
-            .childOption(ChannelOption.TCP_NODELAY, true)
-            .localAddress(new InetSocketAddress(port))
-            .childHandler(new ChannelInitializer<SocketChannel>() {
-                @Override
-                public void initChannel(SocketChannel ch) throws Exception {
-                    ChannelPipeline pipeline = ch.pipeline();
-                    pipeline.addLast("connectHandler", connectHandler);
-                    pipeline.addLast("http-codec", new HttpServerCodec(1024, 32 * 1024, connectConf.getMaxPacketSizeInByte() * 2, true));
-                    pipeline.addLast("aggregator", new HttpObjectAggregator(connectConf.getMaxPacketSizeInByte() * 2));
-                    pipeline.addLast("http-chunked", new ChunkedWriteHandler());
-                    pipeline.addLast("websocket-handler", webSocketServerHandler);
-                    pipeline.addLast("websocket-encoder", new WebSocketEncoder());
-                    pipeline.addLast("decoder", new MqttDecoder(connectConf.getMaxPacketSizeInByte()));
-                    pipeline.addLast("encoder", MqttEncoder.INSTANCE);
-                    pipeline.addLast("dispatcher", mqttPacketDispatcher);
-                }
-            });
+                .group(new NioEventLoopGroup(connectConf.getNettySelectThreadNum()), new NioEventLoopGroup(connectConf.getNettyWorkerThreadNum()))
+                .channel(NioServerSocketChannel.class)
+                .option(ChannelOption.SO_BACKLOG, 8 * 1024)
+                .option(ChannelOption.SO_KEEPALIVE, true)
+                .childOption(ChannelOption.ALLOCATOR, PooledByteBufAllocator.DEFAULT)
+                .childOption(ChannelOption.WRITE_BUFFER_WATER_MARK,new WriteBufferWaterMark(connectConf.getLowWater(), connectConf.getHighWater()))
+                .childOption(ChannelOption.TCP_NODELAY, true)
+                .localAddress(new InetSocketAddress(port))
+                .childHandler(new ChannelInitializer<SocketChannel>() {
+                    @Override
+                    public void initChannel(SocketChannel ch) throws Exception {
+                        ChannelPipeline pipeline = ch.pipeline();
+                        pipeline.addLast("connectHandler", connectHandler);
+                        pipeline.addLast("http-codec", new HttpServerCodec(1024, 32 * 1024, connectConf.getMaxPacketSizeInByte() * 2, true));
+                        pipeline.addLast("aggregator", new HttpObjectAggregator(connectConf.getMaxPacketSizeInByte() * 2));
+                        pipeline.addLast("http-chunked", new ChunkedWriteHandler());
+                        pipeline.addLast("websocket-handler", webSocketServerHandler);
+                        pipeline.addLast("websocket-encoder", new WebSocketEncoder());
+                        pipeline.addLast("decoder", new MqttDecoder(connectConf.getMaxPacketSizeInByte()));
+                        pipeline.addLast("encoder", MqttEncoder.INSTANCE);
+                        pipeline.addLast("dispatcher", mqttPacketDispatcher);
+                    }
+                });

Review Comment:
   don‘t format this file, it conforms to the code style



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