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.quarkus.component.tarfile.it;
  
  import java.io.ByteArrayInputStream;
  import java.io.ByteArrayOutputStream;
  
  import io.quarkus.test.junit.QuarkusTest;
  import io.restassured.RestAssured;
  import io.restassured.http.ContentType;
  import io.restassured.response.ExtractableResponse;
  import org.apache.camel.util.IOHelper;
  import org.apache.commons.compress.archivers.ArchiveStreamFactory;
  import org.apache.commons.compress.archivers.tar.TarArchiveEntry;
  import org.apache.commons.compress.archivers.tar.TarArchiveInputStream;
  import org.junit.jupiter.api.Assertions;
  import org.junit.jupiter.api.Test;
  
  @QuarkusTest
  class TarfileTest {
  
      @Test
      public void test() throws Exception {
          final String encoding = "utf-8";
  
          byte[] body;
  
          ExtractableResponse<?> response = RestAssured.given()
                  .contentType(ContentType.TEXT + "; charset=" + encoding).body("Hello World").post("/tarfile/post")
                  .then().extract();
  
          body = response.body().asByteArray();
          Assertions.assertNotNull(body);
  
          ByteArrayOutputStream bos = new ByteArrayOutputStream();
          ByteArrayInputStream bis = new ByteArrayInputStream(body);
          TarArchiveInputStream tis = new ArchiveStreamFactory()
                  .createArchiveInputStream(ArchiveStreamFactory.TAR, bis);
  
          TarArchiveEntry entry = tis.getNextEntry();
          if (entry != null) {
              IOHelper.copy(tis, bos);
          }
  
          String str = bos.toString(encoding);
          Assertions.assertEquals("Hello World", str);
      }
  }
  