/*

 * Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

/*

 * @test

 * @bug     4886506

 * @summary Test verifies that byte lookup table with single lookup array

 *          does not cause medialib routine crsh.

 * @run     main SingleArrayTest

 */

import java.awt.image.BufferedImage;

import java.awt.image.ByteLookupTable;

import java.awt.image.LookupOp;

import java.awt.image.Raster;

import java.awt.image.WritableRaster;

public class SingleArrayTest {

    public static void main(String[] args) {

        SingleArrayTest t = new SingleArrayTest();

        t.doTest(BufferedImage.TYPE_3BYTE_BGR);

        t.doTest(BufferedImage.TYPE_4BYTE_ABGR);

        t.doTest(BufferedImage.TYPE_INT_RGB);

        t.doTest(BufferedImage.TYPE_INT_ARGB);

        t.doTest(BufferedImage.TYPE_INT_BGR);

        t.doTest(BufferedImage.TYPE_BYTE_GRAY);

    }

    private LookupOp op;

    public SingleArrayTest() {

        byte[] array = new byte[256];

        for (int i = 0; i < 256; i++) {

            array[i] = (byte)i;

        }

        ByteLookupTable table = new ByteLookupTable(0, array);

        op = new LookupOp(table, null);

    }

    public void doTest(int bi_type) {

        System.out.println("Test for type: " + bi_type);

        BufferedImage src = new BufferedImage(2, 2, bi_type);

        BufferedImage dst = new BufferedImage(2, 2, bi_type);

        doTest(src.getData(), dst.getRaster());

        doTest(src, dst);

        System.out.println("Test passed.");

    }

    public void doTest(Raster src, WritableRaster dst) {

        System.out.println("Test for raster:" + src);

        try {

            dst = op.filter(src, dst);

        } catch (Exception e) {

            throw new RuntimeException("Test failed.", e);

        }

    }

    public void doTest(BufferedImage src, BufferedImage dst) {

        System.out.println("Test for image: " + src);

        try {

            dst = op.filter(src, dst);

        } catch (Exception e) {

            throw new RuntimeException("Test failed.", e);

        }

    }

}