content: /*
   * Copyright (C) 2014 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.util.Vector;
  
  public class Main {
      static char [][] holder;
  
      static class ArrayMemEater {
          static boolean sawOome;
  
          static void blowup(char[][] holder) {
              try {
                  for (int i = 0; i < holder.length; ++i) {
                      holder[i] = new char[1024 * 1024];
                  }
              } catch (OutOfMemoryError oome) {
                  ArrayMemEater.sawOome = true;
              }
          }
      }
  
      static class InstanceFinalizerMemEater {
          public void finalize() {}
      }
  
      static boolean triggerArrayOOM(char[][] holder) {
          ArrayMemEater.blowup(holder);
          return ArrayMemEater.sawOome;
      }
  
      static boolean triggerInstanceFinalizerOOM() {
          boolean sawOome = false;
          try {
              Vector v = new Vector();
              while (true) {
                  v.add(new InstanceFinalizerMemEater());
              }
          } catch (OutOfMemoryError e) {
              sawOome = true;
          }
          return sawOome;
      }
  
      public static void main(String[] args) {
          // Keep holder alive to make instance OOM happen faster.
          holder = new char[128 * 1024][];
          if (!triggerArrayOOM(holder)) {
              // The test failed here. To avoid potential OOME during println,
              // make holder unreachable.
              holder = null;
              System.out.println("NEW_ARRAY did not throw OOME");
          }
  
          if (!triggerInstanceFinalizerOOM()) {
              // The test failed here. To avoid potential OOME during println,
              // make holder unreachable.
              holder = null;
              System.out.println("NEW_INSTANCE (finalize) did not throw OOME");
          }
  
          // Make holder unreachable here so that the Sentinel
          // allocation in runFinalization() won't fail.
          holder = null;
          System.runFinalization();
      }
  }
  