FileCacheImageInputStreamNullTest.java

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * This code is free software; you can redistribute it and/or modify it
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 * published by the Free Software Foundation.
 *
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 * 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).
 *
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 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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/*
 * @test
 * @bug 4428802
 * @summary Checks for IAE from FileCacheImageInputStream constructor with a
 *          null value for 'stream'
 */

import javax.imageio.stream.FileCacheImageInputStream;

public class FileCacheImageInputStreamNullTest {

    public static void main (String[] args) throws Exception {
        boolean gotIAE = false;
        try {
            FileCacheImageInputStream fciis =
                new FileCacheImageInputStream(null, null);
        } catch (IllegalArgumentException e) {
            gotIAE = true;
        }

        if (!gotIAE) {
            throw new RuntimeException
                ("Failed to get IllegalArgumentException!");
        }
    }
}