// Tags: JDK1.2
// Copyright (C) 2005 David Gilbert <david.gilbert@object-refinery.com>
// This file is part of Mauve.
// Mauve is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2, or (at your option)
// any later version.
// Mauve 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 for more details.
// You should have received a copy of the GNU General Public License
// along with Mauve; see the file COPYING. If not, write to
// the Free Software Foundation, 59 Temple Place - Suite 330,
// Boston, MA 02111-1307, USA. */
package gnu.testlet.java.awt.image.IndexColorModel;
import gnu.testlet.TestHarness;
import gnu.testlet.Testlet;
import java.awt.image.IndexColorModel;
/**
* Some checks for the getReds() method.
*/
public class getReds implements Testlet
{
private static final byte[] R4 = {(byte) 1, (byte) 2, (byte) 3, (byte) 4};
private static final byte[] G4 = {(byte) 5, (byte) 6, (byte) 7, (byte) 8};
private static final byte[] B4 = {(byte) 9, (byte) 10, (byte) 11, (byte) 12};
/**
* Runs the test using the specified harness.
*
* @param harness the test harness (<code>null</code> not permitted).
*/
public void test(TestHarness harness)
{
IndexColorModel m1 = new IndexColorModel(2, 4, R4, G4, B4);
byte[] r = new byte[4];
m1.getReds(r);
harness.check(r[0], (byte) 1);
harness.check(r[1], (byte) 2);
harness.check(r[2], (byte) 3);
harness.check(r[3], (byte) 4);
// try null array
boolean pass = false;
try
{
m1.getReds(null);
}
catch (NullPointerException e)
{
pass = true;
}
harness.check(pass);
// try array too small to hold results
pass = false;
try
{
m1.getReds(new byte[3]);
}
catch (ArrayIndexOutOfBoundsException e)
{
pass = true;
}
harness.check(pass);
}
}