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;
  
  import org.apache.camel.Exchange;
  import org.apache.camel.spring.boot.CamelAutoConfiguration;
  import org.apache.camel.support.processor.idempotent.MemoryIdempotentRepository;
  import org.apache.camel.test.spring.junit5.CamelSpringBootTest;
  import org.junit.jupiter.api.Test;
  import org.springframework.boot.test.context.SpringBootTest;
  import org.springframework.test.annotation.DirtiesContext;
  
  import java.nio.file.Files;
  import java.util.List;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNotNull;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  @DirtiesContext(classMode = DirtiesContext.ClassMode.BEFORE_CLASS)
  @CamelSpringBootTest
  @SpringBootTest(classes = { CamelAutoConfiguration.class, FileBrowsableEndpointTest.class })
  public class FileBrowsableEndpointTest extends BaseFile {
  
      @Test
      public void testBrowsableTwoFiles() throws Exception {
          template.sendBodyAndHeader(fileUri(), "B", Exchange.FILE_NAME, "b.txt");
          template.sendBodyAndHeader(fileUri(), "A", Exchange.FILE_NAME, "a.txt");
  
          FileEndpoint endpoint = context.getEndpoint(fileUri("?initialDelay=0&delay=10&sortBy=file:name"),
                  FileEndpoint.class);
          assertNotNull(endpoint);
  
          MemoryIdempotentRepository repo = (MemoryIdempotentRepository) endpoint.getInProgressRepository();
          assertEquals(0, repo.getCacheSize());
  
          List<Exchange> list = endpoint.getExchanges();
          assertNotNull(list);
          assertEquals(2, list.size());
  
          assertEquals("a.txt", list.get(0).getIn().getHeader(Exchange.FILE_NAME));
          assertEquals("b.txt", list.get(1).getIn().getHeader(Exchange.FILE_NAME));
  
          // the in progress repo should not leak
          assertEquals(0, repo.getCacheSize());
  
          // and the files is still there
          assertTrue(Files.exists(testFile("a.txt")), "File should exist a.txt");
          assertTrue(Files.exists(testFile("b.txt")), "File should exist b.txt");
      }
  
  }
  