/*
 * Copyright (c) 2013, 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
 * @run main BadClassFiles
 * @summary The reflection API should throw the correct exceptions.
 */
import java.lang.Class;
import java.lang.reflect.Method;
import java.lang.reflect.Parameter;
import java.lang.reflect.MalformedParametersException;

public class BadClassFiles {
    private int errors = 0;

    private final Class<?>[] classes = {
        EmptyName.class,
        BadModifiers.class,
        BadNameIndex.class,
        NameIndexOutOfBounds.class,
        // Name with .
        BadName1.class,
        // Name with [
        BadName2.class,
        // Name with ;
        BadName3.class,
        // Name with /
        BadName4.class,
        // Name with single unicode backspace
        BadName5.class,
        // Name with a backspace that becomes empty because of it.
        BadName6.class
    };

    public static void main(String... args) throws NoSuchMethodException {
        new BadClassFiles().run();
    }

    public void assertBadParameters(Class<?> cls) throws NoSuchMethodException {
        try {
            System.err.println("Trying " + cls);
            final Method method = cls.getMethod("m", int.class, int.class);
            final Parameter[] params = method.getParameters();
            System.err.println("Name " + params[0].getName());
            System.err.println("Did not see expected exception");
            errors++;
        } catch(MalformedParametersException e) {
            System.err.println("Expected exception seen");
        }
    }

    public void run() throws NoSuchMethodException {
        for (Class<?> cls : classes)
            assertBadParameters(cls);

        if (errors != 0)
            throw new RuntimeException(errors + " errors in test");
    }
}