import static org.junit.Assert.assertEquals; import java.awt.Color; import org.junit.Test; public class BasicBitmapStorageTest { @Test public void testHappy() { int width = 640; int height = 480; BasicBitmapStorage bbs = new BasicBitmapStorage(width, height); bbs.fill(Color.CYAN); bbs.setPixel(width / 2, height / 2, Color.BLACK); Color c1 = bbs.getPixel(width / 2, height / 2); Color c2 = bbs.getPixel(20, 20); assertEquals(Color.BLACK, c1); assertEquals(Color.CYAN, c2); } }