Github user jbduncan commented on a diff in the pull request: https://github.com/apache/commons-imaging/pull/28#discussion_r127783226 --- Diff: src/test/java/org/apache/commons/imaging/formats/bmp/BmpWriterRgbTest.java --- @@ -0,0 +1,35 @@ +package org.apache.commons.imaging.formats.bmp; + +import org.junit.Test; + +import java.awt.image.BufferedImage; +import java.util.Arrays; + +import static org.junit.Assert.assertEquals; + +/** + * Unit tests for class {@link BmpWriterRgb}. + * + * @date 2017-07-13 + * @see BmpWriterRgb + * + **/ +public class BmpWriterRgbTest{ + + + @Test + public void testGetImageData() { + + BmpWriterRgb bmpWriterRgb = new BmpWriterRgb(); + BufferedImage bufferedImage = new BufferedImage(2, 2, 5); + byte[] byteArray = bmpWriterRgb.getImageData(bufferedImage); + + assertEquals( 24, bmpWriterRgb.getBitsPerPixel() ); + assertEquals( 0, bmpWriterRgb.getPaletteSize() ); + assertEquals( 16, byteArray.length ); + assertEquals( "[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", Arrays.toString(byteArray) ); --- End diff -- Spaces at start and end of parameter lists seem unnecessary here.
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