/* Copyright 2002-2022 CS GROUP
    * Licensed to CS GROUP (CS) under one or more
    * contributor license agreements.  See the NOTICE file distributed with
    * this work for additional information regarding copyright ownership.
    * CS 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.orekit.data;
  
  
  import java.io.File;
  import java.io.InputStream;
  import java.net.URISyntaxException;
  import java.net.URL;
  import java.util.regex.Pattern;
  
  import org.hamcrest.CoreMatchers;
  import org.hamcrest.MatcherAssert;
  import org.junit.Assert;
  import org.junit.Test;
  
  public class ZipJarCrawlerTest {
  
      @Test
      public void testMultiZipClasspath() {
          CountingLoader crawler = new CountingLoader();
          new ZipJarCrawler("zipped-data/multizip.zip").feed(Pattern.compile(".*\\.txt$"), crawler,
                                                             DataContext.getDefault().getDataProvidersManager());
          Assert.assertEquals(6, crawler.getCount());
      }
  
      @Test
      public void testMultiZip() throws URISyntaxException {
          URL url =
              ZipJarCrawlerTest.class.getClassLoader().getResource("zipped-data/multizip.zip");
          CountingLoader crawler = new CountingLoader();
          new ZipJarCrawler(new File(url.toURI().getPath())).feed(Pattern.compile(".*\\.txt$"), crawler,
                                                                  DataContext.getDefault().getDataProvidersManager());
          Assert.assertEquals(6, crawler.getCount());
      }
  
      private static class CountingLoader implements DataLoader {
          private int count = 0;
          public boolean stillAcceptsData() {
              return true;
          }
          public void loadData(InputStream input, String name) {
              ++count;
              MatcherAssert.assertThat(name, CoreMatchers.containsString("!/"));
          }
          public int getCount() {
              return count;
          }
      }
  
  }