1/* 2 * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24/* @test 25 * @bug 4812991 4804456 26 * @summary Test creation of new files with long names 27 */ 28 29import java.io.*; 30 31public class Create { 32 33 static final int length = 512; 34 35 public static void main(String[] args) throws Exception { 36 String fileName = createFileName(length); 37 File file = new File(fileName); 38 try { 39 boolean result = file.createNewFile(); 40 if (result) { 41 if (!file.exists()) 42 throw new RuntimeException("Result is incorrect"); 43 } else { 44 if (file.exists()) 45 throw new RuntimeException("Result is incorrect"); 46 } 47 } catch (IOException ioe) { 48 // Correct result on some platforms 49 } 50 } 51 52 public static String createFileName(int length){ 53 char[] array = new char[length]; 54 for(int i = 0 ; i < length ; i++) 55 array[i] = (char)('0' + (i % 10)); 56 return new String(array); 57 } 58} 59