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.assertNotNull;
21
22 import java.awt.image.BufferedImage;
23 import java.io.File;
24
25 import org.apache.commons.imaging.AbstractImagingTest;
26 import org.apache.commons.imaging.Imaging;
27 import org.apache.commons.imaging.common.ImageMetadata;
28 import org.junit.jupiter.api.Test;
29
30 public class JpegWithJpegThumbnailTest extends AbstractImagingTest {
31
32 @Test
33 public void testSingleImage() throws Exception {
34 final File imageFile = getTestImageByName("img_F028c_small.jpg");
35
36 final ImageMetadata metadata = Imaging.getMetadata(imageFile);
37 assertNotNull(metadata);
38 final JpegImageMetadata jpegMetadata = (JpegImageMetadata) metadata;
39 final BufferedImage image = jpegMetadata.getExifThumbnail();
40 assertNotNull(image);
41 }
42 }