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.commons.fileupload;
18  
19  import java.io.UnsupportedEncodingException;
20  import java.util.List;
21  
22  import javax.servlet.http.HttpServletRequest;
23  
24  import org.apache.commons.fileupload.disk.DiskFileItemFactory;
25  import org.apache.commons.fileupload.servlet.ServletFileUpload;
26  
27  import junit.framework.TestCase;
28  
29  
30  /**
31   * Base class for deriving test cases.
32   */
33  public abstract class FileUploadTestCase extends TestCase {
34  	protected static final String CONTENT_TYPE = "multipart/form-data; boundary=---1234";
35  
36  	protected List parseUpload(byte[] bytes) throws FileUploadException {
37          return parseUpload(bytes, CONTENT_TYPE);
38      }
39  
40  	protected List parseUpload(byte[] bytes, String contentType) throws FileUploadException {
41  		ServletFileUpload upload = new ServletFileUpload(new DiskFileItemFactory());
42          HttpServletRequest request = new MockHttpServletRequest(bytes, contentType);
43  
44          List fileItems = upload.parseRequest(request);
45          return fileItems;
46  	}
47  
48  	protected List parseUpload(String content)
49      	throws UnsupportedEncodingException, FileUploadException
50      {
51  		byte[] bytes = content.getBytes("US-ASCII");
52  		return parseUpload(bytes, CONTENT_TYPE);
53      }
54  }