0N/A/*
2362N/A * Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved.
0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A *
0N/A * This code is free software; you can redistribute it and/or modify it
0N/A * under the terms of the GNU General Public License version 2 only, as
0N/A * published by the Free Software Foundation.
0N/A *
0N/A * This code is distributed in the hope that it will be useful, but WITHOUT
0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A * version 2 for more details (a copy is included in the LICENSE file that
0N/A * accompanied this code).
0N/A *
0N/A * You should have received a copy of the GNU General Public License version
0N/A * 2 along with this work; if not, write to the Free Software Foundation,
0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
0N/A *
2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
2362N/A * or visit www.oracle.com if you need additional information or have any
2362N/A * questions.
0N/A */
0N/A
0N/A/*
0N/A * @test
0N/A * @bug 4886506
0N/A * @summary Test verifies that byte lookup table with single lookup array
0N/A * does not cause medialib routine crsh.
0N/A * @run main SingleArrayTest
0N/A */
0N/A
0N/Aimport java.awt.image.BufferedImage;
0N/Aimport java.awt.image.ByteLookupTable;
0N/Aimport java.awt.image.LookupOp;
0N/Aimport java.awt.image.Raster;
0N/Aimport java.awt.image.WritableRaster;
0N/A
0N/Apublic class SingleArrayTest {
0N/A public static void main(String[] args) {
0N/A SingleArrayTest t = new SingleArrayTest();
0N/A t.doTest(BufferedImage.TYPE_3BYTE_BGR);
0N/A t.doTest(BufferedImage.TYPE_4BYTE_ABGR);
0N/A t.doTest(BufferedImage.TYPE_INT_RGB);
0N/A t.doTest(BufferedImage.TYPE_INT_ARGB);
0N/A t.doTest(BufferedImage.TYPE_INT_BGR);
0N/A t.doTest(BufferedImage.TYPE_BYTE_GRAY);
0N/A }
0N/A
0N/A private LookupOp op;
0N/A
0N/A public SingleArrayTest() {
0N/A
0N/A byte[] array = new byte[256];
0N/A for (int i = 0; i < 256; i++) {
0N/A array[i] = (byte)i;
0N/A }
0N/A ByteLookupTable table = new ByteLookupTable(0, array);
0N/A
0N/A op = new LookupOp(table, null);
0N/A }
0N/A
0N/A public void doTest(int bi_type) {
0N/A System.out.println("Test for type: " + bi_type);
0N/A BufferedImage src = new BufferedImage(2, 2, bi_type);
0N/A
0N/A BufferedImage dst = new BufferedImage(2, 2, bi_type);
0N/A
0N/A doTest(src.getData(), dst.getRaster());
0N/A
0N/A doTest(src, dst);
0N/A
0N/A System.out.println("Test passed.");
0N/A }
0N/A
0N/A public void doTest(Raster src, WritableRaster dst) {
0N/A System.out.println("Test for raster:" + src);
0N/A try {
0N/A dst = op.filter(src, dst);
0N/A } catch (Exception e) {
0N/A throw new RuntimeException("Test failed.", e);
0N/A }
0N/A }
0N/A
0N/A public void doTest(BufferedImage src, BufferedImage dst) {
0N/A System.out.println("Test for image: " + src);
0N/A try {
0N/A dst = op.filter(src, dst);
0N/A } catch (Exception e) {
0N/A throw new RuntimeException("Test failed.", e);
0N/A }
0N/A }
0N/A}