test/816-illegal-new-array/src/Main.java

/*
 * Copyright (C) 2021 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;

public class Main {

    public static void main(String[] args) throws Exception {
        Class<?> c = Class.forName("TestCase");
        Method m = c.getMethod("filledNewArray");
        try {
            m.invoke(null);
            throw new Error("Expected IllegalAccessError");
        } catch (InvocationTargetException e) {
            if (!(e.getCause() instanceof IllegalAccessError)) {
                throw new Error("Expected IllegalAccessError, got " + e.getCause());
            }
        }

        m = c.getMethod("filledNewArrayRange");
        try {
            m.invoke(null);
            throw new Error("Expected IllegalAccessError");
        } catch (InvocationTargetException e) {
            if (!(e.getCause() instanceof IllegalAccessError)) {
                throw new Error("Expected IllegalAccessError, got " + e.getCause());
            }
        }

        m = c.getMethod("newArray");
        try {
            m.invoke(null);
            throw new Error("Expected IllegalAccessError");
        } catch (InvocationTargetException e) {
            if (!(e.getCause() instanceof IllegalAccessError)) {
                throw new Error("Expected IllegalAccessError, got " + e.getCause());
            }
        }
    }
}