| /* |
| * 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.FileWriter; |
| |
| import org.apache.camel.ContextTestSupport; |
| import org.apache.camel.Exchange; |
| import org.apache.camel.Processor; |
| import org.apache.camel.builder.RouteBuilder; |
| import org.apache.camel.component.mock.MockEndpoint; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| /** |
| * Unit test for the FileRenameStrategy using preMoveExpression options |
| */ |
| public class FileConsumerBeginExpressionRenameStrategyTest extends ContextTestSupport { |
| |
| @Override |
| @Before |
| public void setUp() throws Exception { |
| deleteDirectory("target/data/inprogress"); |
| deleteDirectory("target/data/reports"); |
| super.setUp(); |
| } |
| |
| @Test |
| public void testRenameSuccess() throws Exception { |
| MockEndpoint mock = getMockEndpoint("mock:report"); |
| mock.expectedMessageCount(1); |
| mock.expectedBodiesReceived("Hello Paris"); |
| |
| template.sendBodyAndHeader("file:target/data/reports", "Hello Paris", Exchange.FILE_NAME, "paris.txt"); |
| |
| mock.assertIsSatisfied(); |
| } |
| |
| @Test |
| public void testRenameFileExists() throws Exception { |
| // create a file in inprogress to let there be a duplicate file |
| File file = new File("target/data/inprogress"); |
| file.mkdirs(); |
| FileWriter fw = new FileWriter("target/data/inprogress/london.bak"); |
| try { |
| fw.write("I was there once in London"); |
| fw.flush(); |
| } finally { |
| fw.close(); |
| } |
| |
| MockEndpoint mock = getMockEndpoint("mock:report"); |
| mock.expectedBodiesReceived("Hello London"); |
| |
| template.sendBodyAndHeader("file:target/data/reports", "Hello London", Exchange.FILE_NAME, "london.txt"); |
| |
| mock.assertIsSatisfied(); |
| } |
| |
| @Override |
| protected RouteBuilder createRouteBuilder() throws Exception { |
| return new RouteBuilder() { |
| public void configure() throws Exception { |
| from("file://target/data/reports?preMove=../inprogress/${file:name.noext}.bak&initialDelay=0&delay=10").process(new Processor() { |
| @SuppressWarnings("unchecked") |
| public void process(Exchange exchange) throws Exception { |
| GenericFile<File> file = (GenericFile<File>)exchange.getProperty(FileComponent.FILE_EXCHANGE_FILE); |
| assertNotNull(file); |
| assertTrue(file.getRelativeFilePath().indexOf("inprogress") > -1); |
| } |
| }).to("mock:report"); |
| } |
| }; |
| } |
| |
| } |