| /** |
| * 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.camel.component.file; |
| |
| import java.io.File; |
| import java.io.FileOutputStream; |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.concurrent.CountDownLatch; |
| |
| import org.apache.camel.Consumer; |
| import org.apache.camel.ContextTestSupport; |
| import org.apache.camel.Endpoint; |
| import org.apache.camel.Exchange; |
| import org.apache.camel.Processor; |
| |
| /** |
| * Simple unit test to consume a new file |
| */ |
| public class NewFileConsumeTest extends ContextTestSupport { |
| |
| private CountDownLatch latch = new CountDownLatch(1); |
| |
| @Override |
| public boolean isUseRouteBuilder() { |
| return false; |
| } |
| |
| public void testNewFileConsumer() throws Exception { |
| deleteDirectory("target/consumefile"); |
| |
| FileComponent comp = new FileComponent(); |
| comp.setCamelContext(context); |
| |
| // create a file to consume |
| createDirectory("target/consumefile"); |
| FileOutputStream fos = new FileOutputStream(new File("target/consumefile/hello.txt")); |
| try { |
| fos.write("Hello World".getBytes()); |
| } finally { |
| fos.close(); |
| } |
| |
| Endpoint endpoint = comp.createEndpoint("file://target/consumefile", "target/consumefile", new HashMap<String, Object>()); |
| Consumer consumer = endpoint.createConsumer(new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| assertNotNull(exchange); |
| String body = exchange.getIn().getBody(String.class); |
| assertEquals("Hello World", body); |
| latch.countDown(); |
| } |
| }); |
| consumer.start(); |
| latch.await(); |
| |
| consumer.stop(); |
| } |
| |
| } |