1/* 2 * Copyright (c) 2007, 2014, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24import java.awt.image.BufferedImage; 25 26/* 27 * @test 28 * @summary Check that BufferedImage constructors and methods do not throw 29 * unexpected exceptions in headless mode 30 * @run main/othervm -Djava.awt.headless=true HeadlessBufferedImage 31 */ 32 33public class HeadlessBufferedImage { 34 35 public static void main(String args[]) { 36 BufferedImage bi; 37 bi = new BufferedImage(300, 300, BufferedImage.TYPE_3BYTE_BGR); 38 bi = new BufferedImage(300, 300, BufferedImage.TYPE_4BYTE_ABGR); 39 bi = new BufferedImage(300, 300, BufferedImage.TYPE_BYTE_BINARY); 40 bi = new BufferedImage(300, 300, BufferedImage.TYPE_BYTE_GRAY); 41 bi = new BufferedImage(300, 300, BufferedImage.TYPE_BYTE_INDEXED); 42 bi = new BufferedImage(300, 300, BufferedImage.TYPE_INT_ARGB); 43 bi = new BufferedImage(300, 300, BufferedImage.TYPE_INT_ARGB_PRE); 44 bi = new BufferedImage(300, 300, BufferedImage.TYPE_INT_BGR); 45 bi = new BufferedImage(300, 300, BufferedImage.TYPE_INT_RGB); 46 bi = new BufferedImage(300, 300, BufferedImage.TYPE_USHORT_565_RGB); 47 bi = new BufferedImage(300, 300, BufferedImage.TYPE_USHORT_GRAY); 48 bi = new BufferedImage(300, 300, BufferedImage.TYPE_USHORT_555_RGB); 49 bi.getType(); 50 bi.getColorModel(); 51 bi.getRaster(); 52 bi.getAlphaRaster(); 53 bi.getRGB(1, 1); 54 bi.getWidth(); 55 bi.getHeight(); 56 bi.getSource(); 57 bi.flush(); 58 bi.getGraphics(); 59 bi.createGraphics(); 60 BufferedImage bi2 = bi.getSubimage(10, 10, 200, 200); 61 bi.isAlphaPremultiplied(); 62 bi.coerceData(true); 63 bi.coerceData(false); 64 bi.toString(); 65 bi.getSources(); 66 bi.getPropertyNames(); 67 bi.getMinX(); 68 bi.getMinY(); 69 bi.getSampleModel(); 70 bi.getNumXTiles(); 71 bi.getNumYTiles(); 72 bi.getMinTileX(); 73 bi.getMinTileY(); 74 bi.getTileWidth(); 75 bi.getTileHeight(); 76 bi.getTileGridXOffset(); 77 bi.getTileGridYOffset(); 78 bi.getData(); 79 } 80} 81