xref: /art/test/501-regression-packed-switch/src/Main.java

/*
 * Copyright (C) 2015 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.Method;
import java.lang.reflect.Type;

public class Main {

  // Workaround for b/18051191.
  class InnerClass {}

  public static void main(String args[]) throws Exception {
    Class<?> c = Class.forName("Test");
    Method m = c.getMethod("EmptyPackedSwitch", int.class);
    Integer result = (Integer) m.invoke(null, new Integer(42));
    if (result != 5) {
      throw new Error("Expected 5, got " + result);
    }
    m = c.getMethod("PackedSwitchAfterData", int.class);
    result = (Integer) m.invoke(null, new Integer(0));
    if (result != 1) {
      throw new Error("Expected 1, got " + result);
    }
  }
}