1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    *
9    *     http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  package org.apache.tika.metadata;
18  
19  import java.io.File;
20  import java.net.URL;
21  
22  import junit.framework.TestCase;
23  
24  /**
25   * Unit tests for {@link MetadataHelper}.
26   */
27  public class TestMetadataHelper extends TestCase {
28  
29      public void testGetInputStream() throws Exception {
30          URL url = TestMetadataHelper.class.getResource("test.txt");
31          Metadata metadata = new Metadata();
32          MetadataHelper.getInputStream(url, metadata).close();
33          assertEquals("test.txt", metadata.get(Metadata.RESOURCE_NAME_KEY));
34          assertEquals(
35                  Long.toString(new File(url.toURI()).length()),
36                  metadata.get(Metadata.CONTENT_LENGTH));
37      }
38  
39  }