| /** |
| * 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 org.apache.camel.ContextTestSupport; |
| import org.apache.camel.Exchange; |
| import org.apache.camel.builder.RouteBuilder; |
| import org.apache.camel.component.mock.MockEndpoint; |
| |
| /** |
| * Unit test for empty files |
| */ |
| public class FileConsumerInterceptEmptyFileTest extends ContextTestSupport { |
| |
| public void testExcludeZeroLengthFiles() throws Exception { |
| deleteDirectory("./target/exclude"); |
| |
| MockEndpoint mock1 = getMockEndpoint("mock:result"); |
| mock1.expectedBodiesReceivedInAnyOrder("Hello World", "Bye World"); |
| |
| MockEndpoint mock2 = getMockEndpoint("mock:skip"); |
| mock2.expectedMessageCount(2); |
| |
| prepareFiles(); |
| |
| assertMockEndpointsSatisfied(); |
| } |
| |
| private void prepareFiles() throws Exception { |
| String url = "file://target/exclude"; |
| template.sendBodyAndHeader(url, "Hello World", Exchange.FILE_NAME, "hello.xml"); |
| template.sendBodyAndHeader(url, "", Exchange.FILE_NAME, "empty1.txt"); |
| template.sendBodyAndHeader(url, "Bye World", Exchange.FILE_NAME, "secret.txt"); |
| template.sendBodyAndHeader(url, "", Exchange.FILE_NAME, "empty2.txt"); |
| } |
| |
| protected RouteBuilder createRouteBuilder() throws Exception { |
| return new RouteBuilder() { |
| public void configure() throws Exception { |
| interceptFrom().when(simple("${file:length} == 0")).to("mock:skip").stop(); |
| |
| from("file://target/exclude/") |
| .convertBodyTo(String.class).to("log:test").to("mock:result"); |
| } |
| }; |
| } |
| |
| } |