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.imaging.formats.png.chunks;
18
19 import static org.junit.jupiter.api.Assertions.assertEquals;
20 import static org.junit.jupiter.api.Assertions.fail;
21
22 import org.apache.commons.imaging.ImagingConstants;
23 import org.apache.commons.imaging.common.BinaryFunctions;
24 import org.junit.jupiter.api.Test;
25
26 public class PngChunkTextTest {
27
28 @Test
29 public void testCreatesPngChunkText() {
30 final byte[] byteArray = ImagingConstants.EMPTY_BYTE_ARRAY;
31 try {
32 new PngChunkText(1214, 1214, 0, byteArray);
33 fail("Expecting exception: Exception");
34 } catch (final Throwable e) {
35 assertEquals("PNG tEXt chunk keyword is not terminated.", e.getMessage());
36 assertEquals(BinaryFunctions.class.getName(), e.getStackTrace()[0].getClassName());
37 }
38 }
39
40 }