1 /* 2 * Copyright (c) 2000, 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 4378278 26 * @summary java.io.PrintStream(..., String encoding) constructor 27 */ 28 29 import java.io.ByteArrayOutputStream; 30 import java.io.PrintStream; 31 32 33 public class EncodingConstructor { 34 35 public static void main(String args[]) throws Exception { 36 ByteArrayOutputStream bo = new ByteArrayOutputStream(); 37 String s = "xyzzy"; 38 int n = s.length(); 39 try (PrintStream ps = new PrintStream(bo, false, "UTF-8")) { 40 ps.print(s); 41 } 42 byte[] ba = bo.toByteArray(); 43 if (ba.length != n) 44 throw new Exception("Length mismatch: " + n + " " + ba.length); 45 for (int i = 0; i < n; i++) { 46 if (ba[i] != (byte)s.charAt(i)) 47 throw new Exception("Content mismatch: " 48 + i + " " 49 + Integer.toString(ba[i]) + " " 50 + Integer.toString(s.charAt(i))); 51 } 52 } 53 54 }