content: /*
   * 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.remote.springboot.ftp;
  
  import org.apache.camel.Endpoint;
  import org.apache.camel.EndpointInject;
  import org.apache.camel.Exchange;
  import org.apache.camel.Producer;
  import org.apache.camel.builder.RouteBuilder;
  import org.apache.camel.component.mock.MockEndpoint;
  import org.apache.camel.spring.boot.CamelAutoConfiguration;
  import org.apache.camel.test.spring.junit5.CamelSpringBootTest;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  import org.springframework.boot.test.context.SpringBootTest;
  import org.springframework.context.annotation.Bean;
  import org.springframework.context.annotation.Configuration;
  import org.springframework.test.annotation.DirtiesContext;
  
  import java.io.File;
  
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  @DirtiesContext
  @CamelSpringBootTest
  @SpringBootTest(classes = { CamelAutoConfiguration.class, FromFtpToBinaryFileTest.class,
          FromFtpToBinaryFileTest.TestConfiguration.class })
  // Baaed on FromFtpToBinaryFileIT
  public class FromFtpToBinaryFileTest extends BaseFtp {
  
      @EndpointInject("mock:result")
      private MockEndpoint resultEndpoint;
  
      // must user "consumer." prefix on the parameters to the file component
      private String getFtpUrl() {
          return "ftp://admin@localhost:" + getPort() + "/tmp4/camel?password=admin&binary=true"
                  + "&delay=5000&recursive=false";
      }
  
      @BeforeEach
      public void setUp() throws Exception {
          prepareFtpServer();
      }
  
      @Test
      public void testFtpRoute() throws Exception {
          resultEndpoint.expectedMessageCount(1);
          resultEndpoint.assertIsSatisfied();
          Exchange ex = resultEndpoint.getExchanges().get(0);
          byte[] bytes = ex.getIn().getBody(byte[].class);
          assertTrue(bytes.length > 10000, "Logo size wrong");
  
          // assert the file
          File file = testFile("deleteme.jpg").toFile();
          assertTrue(file.exists(), "The binary file should exists");
          assertTrue(file.length() > 10000, "Logo size wrong");
      }
  
      private void prepareFtpServer() throws Exception {
          // prepares the FTP Server by creating a file on the server that we want
          // to unit
          // test that we can pool and store as a local file
          Endpoint endpoint = context.getEndpoint(getFtpUrl());
          Exchange exchange = endpoint.createExchange();
          exchange.getIn().setBody(new File("src/test/data/ftpbinarytest/logo.jpeg"));
          exchange.getIn().setHeader(Exchange.FILE_NAME, "logo.jpeg");
          Producer producer = endpoint.createProducer();
          producer.start();
          producer.process(exchange);
          producer.stop();
      }
  
      // *************************************
      // Config
      // *************************************
  
      @Configuration
      public class TestConfiguration extends BaseFtp.TestConfiguration {
          @Bean
          public RouteBuilder routeBuilder() {
  
              return new RouteBuilder() {
                  @Override
                  public void configure() {
                      String fileUrl = fileUri("?noop=true&fileExist=Override");
                      from(getFtpUrl()).setHeader(Exchange.FILE_NAME, constant("deleteme.jpg")).to(fileUrl,
                              "mock:result");
                  }
              };
          }
      }
  }
  