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
18 package org.apache.commons.imaging.formats.jpeg;
19
20 import static org.junit.jupiter.api.Assertions.assertThrows;
21
22 import java.io.File;
23
24 import org.apache.commons.imaging.Imaging;
25 import org.apache.commons.imaging.ImagingException;
26 import org.apache.commons.imaging.test.TestResources;
27 import org.junit.jupiter.api.Test;
28
29 /**
30 * Test that an invalid segment will not cause an ArrayIndexOutOfBoundsException when the huffman table is created in a DHT segment.
31 */
32 public class JpegWithInvalidDhtSegmentTest {
33
34 @Test
35 public void testSingleImage() {
36 // we cannot use ImagingTest and getImageByFileName, as it would cause others
37 // tests to fail
38 final File imageFile = TestResources.resourceToFile("/IMAGING-215/ArrayIndexOutOfBoundsException_DhtSegment_79.jpeg");
39 assertThrows(ImagingException.class, () -> Imaging.getMetadata(imageFile));
40 }
41 }