| /* |
| * Copyright (c) 1997, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* @test |
| @bug 4059684 |
| @summary Simple heartbeat test of the UTF8 byte->char converter |
| */ |
| |
| import java.io.*; |
| |
| public class UTF8 { |
| |
| static String test |
| = "This is a simple\ntest of the UTF8\r\nbyte-to-char and char-to-byte\nconverters."; |
| |
| public static void main(String[] args) throws IOException { |
| ByteArrayOutputStream bo = new ByteArrayOutputStream(); |
| Writer out = new OutputStreamWriter(bo, "UTF8"); |
| out.write(test); |
| out.close(); |
| |
| Reader in |
| = new InputStreamReader(new ByteArrayInputStream(bo.toByteArray()), |
| "UTF8"); |
| |
| StringBuffer sb = new StringBuffer(); |
| char buf[] = new char[1000]; |
| int n; |
| while ((n = in.read(buf, 0, buf.length)) >= 0) { |
| sb.append(buf, 0, n); |
| System.err.println(n); |
| } |
| if (! sb.toString().equals(test)) { |
| System.err.println("In: [" + test + "]"); |
| System.err.println("Out: [" + sb.toString() + "]"); |
| throw new RuntimeException("Output does not match input"); |
| } |
| |
| } |
| |
| } |