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.bmp;
18
19 import static org.junit.jupiter.api.Assertions.assertArrayEquals;
20 import static org.junit.jupiter.api.Assertions.assertEquals;
21
22 import java.awt.image.BufferedImage;
23
24 import org.junit.jupiter.api.Test;
25
26 public class BmpWriterRgbTest {
27
28 @Test
29 public void testGetImageData() {
30 final BmpWriterRgb bmpWriterRgb = new BmpWriterRgb();
31 final BufferedImage bufferedImage = new BufferedImage(2, 2, 5);
32 final byte[] byteArray = bmpWriterRgb.getImageData(bufferedImage);
33
34 assertEquals(24, bmpWriterRgb.getBitsPerPixel());
35 assertEquals(0, bmpWriterRgb.getPaletteSize());
36 assertEquals(16, byteArray.length);
37 assertArrayEquals(new byte[] { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, byteArray);
38 }
39
40 }