| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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. |
| */ |
| /** |
| * @author Salikh Zakirov |
| */ |
| package outofmemory; |
| |
| /** |
| * Out of memory tests have no dependecy on class library. |
| */ |
| public class Ref { |
| public static final int N = 10; |
| public static void main (String[] args) { |
| try { |
| int size = 1024; |
| java.util.ArrayList a = new java.util.ArrayList(1024); |
| while (size > 128) { |
| try { |
| byte b[] = new byte[size]; |
| b[0] = 1; |
| b[b.length-1] = 2; |
| a.add(b); |
| size *= 2; |
| System.out.print("+"); System.out.flush(); |
| } catch (OutOfMemoryError e) { |
| try { |
| size /= 2; |
| System.out.print("-"); System.out.flush(); |
| } catch (OutOfMemoryError f) { |
| } |
| } |
| } |
| |
| a = null; |
| System.out.println(); System.out.flush(); |
| System.out.println("\nPASS"); System.out.flush(); |
| |
| } catch (Throwable e) { |
| e.printStackTrace(); |
| } |
| } |
| |
| double x; |
| int y; |
| String z; |
| } |