T6534287.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.
 *
 * 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).
 *
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 * 2 along with this work; if not, write to the Free Software Foundation,
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import java.io.*;

/*
 * @test
 * @bug 6534287
 * @summary empty arg caused a StringIndexOutOfBoundsException
 * @modules jdk.compiler
 */
public class T6534287 {
    public static void main(String... args) throws Exception {
        StringWriter sw = new StringWriter();
        PrintWriter pw = new PrintWriter(sw);
        com.sun.tools.javac.Main.compile(new String[] { "" }, pw);
        pw.close();
        sw.close();
        String output = sw.toString();
        System.err.println("output from javac: ");
        System.err.println(output);
        if (output.indexOf("Exception") != -1)
            throw new Exception("exception in output from javac");
    }
}