test/jdk/com/sun/org/apache/xml/internal/security/utils/UnsyncByteArrayOutputStream/BufferOverflowTest.java

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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * version 2 for more details (a copy is included in the LICENSE file that
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/**
 * @test %I% %E%
 * @bug 6954275
 * @summary Check that UnsyncByteArrayOutputStream does not
 *          throw ArrayIndexOutOfBoundsException
 * @modules java.xml.crypto/com.sun.org.apache.xml.internal.security.utils
 * @compile -XDignore.symbol.file BufferOverflowTest.java
 * @run main BufferOverflowTest
 */

import com.sun.org.apache.xml.internal.security.utils.UnsyncByteArrayOutputStream;

public class BufferOverflowTest {

    public static void main(String[] args) throws Exception {
        try {
            UnsyncByteArrayOutputStream out = new UnsyncByteArrayOutputStream();
            out.write(new byte[(8192) << 2 + 1]);
            System.out.println("PASSED");
        } catch (ArrayIndexOutOfBoundsException e) {
            System.err.println("FAILED, got ArrayIndexOutOfBoundsException");
            throw new Exception(e);
        }
    }
}