| /******************************************************************************* |
| /******************************************************************************* |
| * Copyright (c) 2009, 2015 Mountainminds GmbH & Co. KG and Contributors |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Brock Janiczak - initial API and implementation |
| * Marc R. Hoffmann - migration to mock socket |
| * |
| *******************************************************************************/ |
| package org.jacoco.agent.rt.internal.output; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| |
| import java.io.IOException; |
| import java.net.Socket; |
| import java.util.List; |
| |
| import org.jacoco.agent.rt.internal.ExceptionRecorder; |
| import org.jacoco.agent.rt.internal.output.IAgentOutput; |
| import org.jacoco.agent.rt.internal.output.TcpClientOutput; |
| import org.jacoco.core.data.ExecutionDataStore; |
| import org.jacoco.core.data.SessionInfo; |
| import org.jacoco.core.data.SessionInfoStore; |
| import org.jacoco.core.runtime.AgentOptions; |
| import org.jacoco.core.runtime.RemoteControlReader; |
| import org.jacoco.core.runtime.RemoteControlWriter; |
| import org.jacoco.core.runtime.RuntimeData; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| /** |
| * Unit tests for {@link TcpClientOutput}. |
| */ |
| public class TcpClientOutputTest { |
| |
| private ExceptionRecorder logger; |
| |
| private IAgentOutput controller; |
| |
| private Socket remoteSocket; |
| |
| private RemoteControlWriter remoteWriter; |
| |
| private RemoteControlReader remoteReader; |
| |
| private RuntimeData data; |
| |
| @Before |
| public void setup() throws Exception { |
| logger = new ExceptionRecorder(); |
| final MockSocketConnection con = new MockSocketConnection(); |
| remoteSocket = con.getSocketB(); |
| remoteWriter = new RemoteControlWriter(remoteSocket.getOutputStream()); |
| controller = new TcpClientOutput(logger) { |
| @Override |
| protected Socket createSocket(AgentOptions options) |
| throws IOException { |
| return con.getSocketA(); |
| } |
| }; |
| data = new RuntimeData(); |
| controller.startup(new AgentOptions(), data); |
| remoteReader = new RemoteControlReader(remoteSocket.getInputStream()); |
| } |
| |
| @Test |
| public void testShutdown() throws Exception { |
| controller.shutdown(); |
| assertFalse(remoteReader.read()); |
| logger.assertNoException(); |
| } |
| |
| @Test |
| public void testRemoteClose() throws Exception { |
| remoteSocket.close(); |
| controller.shutdown(); |
| logger.assertNoException(); |
| } |
| |
| @Test |
| public void testInvalidCommand() throws Exception { |
| remoteWriter.visitSessionInfo(new SessionInfo("info", 1, 2)); |
| while (remoteReader.read()) { |
| } |
| controller.shutdown(); |
| logger.assertException(IOException.class, "No session info visitor."); |
| } |
| |
| @Test |
| public void testWriteExecutionData() throws Exception { |
| data.getExecutionData(Long.valueOf(0x12345678), "Foo", 42); |
| data.setSessionId("stubid"); |
| |
| controller.writeExecutionData(false); |
| |
| final ExecutionDataStore execStore = new ExecutionDataStore(); |
| remoteReader.setExecutionDataVisitor(execStore); |
| final SessionInfoStore infoStore = new SessionInfoStore(); |
| remoteReader.setSessionInfoVisitor(infoStore); |
| |
| remoteReader.read(); |
| |
| assertEquals("Foo", execStore.get(0x12345678).getName()); |
| |
| final List<SessionInfo> infos = infoStore.getInfos(); |
| assertEquals(1, infos.size()); |
| assertEquals("stubid", infos.get(0).getId()); |
| |
| logger.assertNoException(); |
| controller.shutdown(); |
| } |
| |
| } |