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    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 static org.junit.Assert.assertFalse;
    20  import static org.junit.Assert.assertNotNull;
    21  import static org.junit.Assert.fail;
    22  import static org.junit.jupiter.api.Assertions.assertThrows;
    23  import static org.junit.jupiter.api.Assertions.assertThrowsExactly;
    24
    25  import java.io.File;
    26  import java.util.List;
    27
    28  import javax.servlet.http.HttpServletRequest;
    29
    30  import org.apache.commons.fileupload.disk.DiskFileItem;
    31  import org.junit.Before;
    32  import org.junit.Test;
    33
    34  /**
    35   * Test for {@link DiskFileUpload}. Remove when deprecated class is removed.
    36   *
    37   * @since 1.4
    38   */
    39  @SuppressWarnings({"deprecation"}) // unit tests for deprecated class
    40  public class DiskFileUploadTest {
    41
    42      private DiskFileUpload upload;
    43
    44      @Before
    45      public void setUp() {
    46          upload = new DiskFileUpload();
    47      }
    48
    49      /** Proposed test for FILEUPLOAD-293. As of yet, doesn't reproduce the problem.
    50       */
    51      @Test
    52      public void testMoveFile() throws Exception {
    53          final DiskFileUpload myUpload = new DiskFileUpload();
    54          myUpload.setSizeThreshold(0);
    55          final String content =
    56                  "-----1234\r\n" +
    57                  "Content-Disposition: form-data; name=\"file\";" +
    58                  "filename=\"foo.tab\"\r\n" +
    59                  "Content-Type: text/whatever\r\n" +
    60                  "\r\n" +
    61                  "This is the content of the file\n" +
    62                  "\r\n" +
    63                  "-----1234--\r\n";
    64      	final byte[] contentBytes = content.getBytes("US-ASCII");
    65          final HttpServletRequest request = new MockHttpServletRequest(contentBytes, Constants.CONTENT_TYPE);
    66          final List<FileItem> items = myUpload.parseRequest(request);
    67          assertNotNull(items);
    68          assertFalse(items.isEmpty());
    69          final DiskFileItem dfi = (DiskFileItem) items.get(0);
    70          final File out = File.createTempFile("install", ".tmp");
    71          dfi.write(out);
    72      }
    73
    74      @Test
    75      public void testWithInvalidRequest() {
    76          final HttpServletRequest req = HttpServletRequestFactory.createInvalidHttpServletRequest();
    77          assertThrows(FileUploadException.class, () -> upload.parseRequest(req));
    78      }
    79
    80      @Test
    81      public void testWithNullContentType() {
    82          final HttpServletRequest req = HttpServletRequestFactory.createHttpServletRequestWithNullContentType();
    83          assertThrowsExactly(DiskFileUpload.InvalidContentTypeException.class, () -> upload.parseRequest(req));
    84      }
    85  }