| /* |
| * 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.skywalking.apm.plugin.netty.socketio; |
| |
| import com.corundumstudio.socketio.SocketIOClient; |
| import com.corundumstudio.socketio.handler.ClientHead; |
| import com.corundumstudio.socketio.namespace.Namespace; |
| import com.corundumstudio.socketio.protocol.Packet; |
| import com.corundumstudio.socketio.transport.NamespaceClient; |
| import org.apache.skywalking.apm.agent.core.context.trace.TraceSegment; |
| import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.EnhancedInstance; |
| import org.apache.skywalking.apm.agent.test.tools.AgentServiceRule; |
| import org.apache.skywalking.apm.agent.test.tools.SegmentStorage; |
| import org.apache.skywalking.apm.agent.test.tools.SegmentStoragePoint; |
| import org.apache.skywalking.apm.agent.test.tools.TracingSegmentRunner; |
| import org.junit.Assert; |
| import org.junit.Before; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.powermock.modules.junit4.PowerMockRunner; |
| import org.powermock.modules.junit4.PowerMockRunnerDelegate; |
| import org.powermock.reflect.Whitebox; |
| |
| import java.lang.reflect.Method; |
| import java.net.InetSocketAddress; |
| import java.util.List; |
| |
| import static org.hamcrest.CoreMatchers.is; |
| import static org.powermock.api.mockito.PowerMockito.when; |
| |
| @RunWith(PowerMockRunner.class) |
| @PowerMockRunnerDelegate(TracingSegmentRunner.class) |
| public class NettySocketIOTest { |
| |
| @SegmentStoragePoint |
| private SegmentStorage segmentStorage; |
| |
| @Rule |
| public AgentServiceRule serviceRule = new AgentServiceRule(); |
| |
| private NettySocketIOConnectionInterceptor connectionInterceptor; |
| private NettySocketIOOnEventInterceptor onEventInterceptor; |
| private NettySocketIORoomInterceptor roomInterceptor; |
| private NettySocketIOConstructorInterceptor constructorInterceptor; |
| |
| @Mock |
| private SocketIOClient socketIOClient; |
| @Mock |
| private Packet sendPacket; |
| @Mock |
| private ClientHead clientHead; |
| @Mock |
| private Namespace namespace; |
| |
| private Method connectOnConnectMethod; |
| private Method connectOnDisConnectMethod; |
| private Method roomLeaveMethod; |
| private Method roomJoinMethod; |
| |
| private NettySocketIOClientInfo socketIOClientInfo = new NettySocketIOClientInfo(null, null, "127.0.0.1:0"); |
| |
| private EnhancedInstance enhancedInstance = new EnhancedInstance() { |
| @Override |
| public Object getSkyWalkingDynamicField() { |
| return socketIOClientInfo; |
| } |
| |
| @Override |
| public void setSkyWalkingDynamicField(Object value) { |
| |
| } |
| }; |
| |
| @Before |
| public void setUp() { |
| InetSocketAddress addr = new InetSocketAddress("127.0.0.1", 0); |
| when(socketIOClient.getRemoteAddress()).thenReturn(addr); |
| when(sendPacket.getName()).thenReturn("test"); |
| when(clientHead.getRemoteAddress()).thenReturn(addr); |
| |
| connectionInterceptor = new NettySocketIOConnectionInterceptor(); |
| onEventInterceptor = new NettySocketIOOnEventInterceptor(); |
| roomInterceptor = new NettySocketIORoomInterceptor(); |
| constructorInterceptor = new NettySocketIOConstructorInterceptor(); |
| |
| // work for connection |
| connectOnConnectMethod = Whitebox.getMethods(Namespace.class, "onConnect")[0]; |
| connectOnDisConnectMethod = Whitebox.getMethods(Namespace.class, "onDisconnect")[0]; |
| |
| // work for room |
| roomJoinMethod = Whitebox.getMethods(NamespaceClient.class, "joinRoom")[0]; |
| roomLeaveMethod = Whitebox.getMethods(NamespaceClient.class, "leaveRoom")[0]; |
| } |
| |
| @Test |
| public void assertConnection() throws Throwable { |
| connectionInterceptor.beforeMethod(null, connectOnConnectMethod, new Object[] {socketIOClient}, null, null); |
| connectionInterceptor.afterMethod(null, connectOnConnectMethod, new Object[] {socketIOClient}, null, null); |
| |
| connectionInterceptor.beforeMethod(null, connectOnDisConnectMethod, new Object[] {socketIOClient}, null, null); |
| connectionInterceptor.afterMethod(null, connectOnDisConnectMethod, new Object[] {socketIOClient}, null, null); |
| |
| List<TraceSegment> traceSegments = segmentStorage.getTraceSegments(); |
| Assert.assertThat(traceSegments.size(), is(2)); |
| } |
| |
| @Test |
| public void assertOnEvent() throws Throwable { |
| onEventInterceptor.beforeMethod(null, null, new Object[] { |
| null, |
| "test" |
| }, null, null); |
| onEventInterceptor.afterMethod(null, null, new Object[] { |
| null, |
| "test" |
| }, null, null); |
| |
| List<TraceSegment> traceSegments = segmentStorage.getTraceSegments(); |
| Assert.assertThat(traceSegments.size(), is(1)); |
| } |
| |
| @Test |
| public void assertConstructor() throws Throwable { |
| constructorInterceptor.onConstruct(enhancedInstance, new Object[] { |
| clientHead, |
| namespace |
| }); |
| } |
| |
| @Test |
| public void assertRoom() throws Throwable { |
| roomInterceptor.beforeMethod(null, roomJoinMethod, new Object[] {"test_room"}, null, null); |
| roomInterceptor.afterMethod(null, roomJoinMethod, new Object[] {"test_room"}, null, null); |
| |
| roomInterceptor.beforeMethod(null, roomLeaveMethod, new Object[] {"test_room"}, null, null); |
| roomInterceptor.afterMethod(null, roomLeaveMethod, new Object[] {"test_room"}, null, null); |
| |
| List<TraceSegment> traceSegments = segmentStorage.getTraceSegments(); |
| Assert.assertThat(traceSegments.size(), is(2)); |
| } |
| |
| } |