| /** |
| * 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.activemq.blob; |
| |
| import java.io.BufferedWriter; |
| import java.io.File; |
| import java.io.FileWriter; |
| import java.io.InputStream; |
| |
| import javax.jms.Connection; |
| import javax.jms.Message; |
| import javax.jms.MessageConsumer; |
| import javax.jms.MessageProducer; |
| import javax.jms.Session; |
| |
| import junit.framework.Assert; |
| |
| import org.apache.activemq.ActiveMQSession; |
| import org.apache.activemq.BlobMessage; |
| import org.apache.activemq.EmbeddedBrokerTestSupport; |
| import org.apache.activemq.command.ActiveMQBlobMessage; |
| import org.apache.activemq.util.IOHelper; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| |
| public class FilesystemBlobTest extends EmbeddedBrokerTestSupport { |
| private static final Logger LOG = LoggerFactory.getLogger(FilesystemBlobTest.class); |
| |
| private Connection connection; |
| private String tmpDir = System.getProperty("user.dir") + "/target/FilesystemBlobTest"; |
| public void setUp() throws Exception { |
| super.setUp(); |
| // replace \ with / to let it work on windows too |
| String fileUrl = "file:///" +tmpDir.replaceAll("\\\\", "/"); |
| LOG.info("Using file: " + fileUrl); |
| bindAddress = "vm://localhost?jms.blobTransferPolicy.defaultUploadUrl=" + fileUrl; |
| |
| connectionFactory = createConnectionFactory(); |
| |
| connection = createConnection(); |
| connection.start(); |
| } |
| |
| |
| public void testBlobFile() throws Exception { |
| // first create Message |
| File file = File.createTempFile("amq-data-file-", ".dat"); |
| // lets write some data |
| String content = "hello world " + System.currentTimeMillis(); |
| BufferedWriter writer = new BufferedWriter(new FileWriter(file)); |
| writer.append(content); |
| writer.close(); |
| |
| ActiveMQSession session = (ActiveMQSession) connection.createSession( |
| false, Session.AUTO_ACKNOWLEDGE); |
| MessageProducer producer = session.createProducer(destination); |
| MessageConsumer consumer = session.createConsumer(destination); |
| BlobMessage message = session.createBlobMessage(file); |
| |
| producer.send(message); |
| Thread.sleep(1000); |
| |
| // check message send |
| Message msg = consumer.receive(1000); |
| Assert.assertTrue(msg instanceof ActiveMQBlobMessage); |
| |
| InputStream input = ((ActiveMQBlobMessage) msg).getInputStream(); |
| StringBuilder b = new StringBuilder(); |
| int i = input.read(); |
| while (i != -1) { |
| b.append((char) i); |
| i = input.read(); |
| } |
| input.close(); |
| File uploaded = new File(tmpDir, msg.getJMSMessageID().toString().replace(":", "_")); |
| Assert.assertEquals(content, b.toString()); |
| assertTrue(uploaded.exists()); |
| ((ActiveMQBlobMessage)msg).deleteFile(); |
| assertFalse(uploaded.exists()); |
| } |
| |
| protected void tearDown() throws Exception { |
| if (connection != null) { |
| connection.stop(); |
| } |
| super.tearDown(); |
| |
| IOHelper.deleteFile(new File(tmpDir)); |
| } |
| } |