| /* |
| * Copyright (c) 2015, 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 8027607 |
| * @summary Test whether illegal UTF-8 sequences are handled correctly. |
| * @run main/othervm -Djava.util.PropertyResourceBundle.encoding=UTF-8 IllegalSequenceTest |
| */ |
| |
| import java.io.*; |
| import java.nio.charset.*; |
| import java.util.*; |
| |
| public class IllegalSequenceTest { |
| static final byte[][] illegalSequences = { |
| {(byte)0xc0, (byte)0xaf}, // non-shortest UTF-8 |
| {(byte)0xc2, (byte)0xe0}, // consecutive leading bytes |
| {(byte)0xc2, (byte)0x80, (byte)0x80}, // two byte leading + 2 trailing |
| {(byte)0xe0, (byte)0x80}, // three byte leading + 1 trailing |
| {(byte)0xf4, (byte)0x90, (byte)0x80, (byte)0x80}, // 0x110000 (over U+10FFFF) |
| }; |
| |
| public static void main(String[] args) throws IOException { |
| for (byte[] illegalSec: illegalSequences) { |
| try (InputStream is = new ByteArrayInputStream(illegalSec)) { |
| ResourceBundle rb = new PropertyResourceBundle(is); |
| rb.getString("key"); |
| } catch (MalformedInputException | |
| UnmappableCharacterException e) { |
| // success |
| continue; |
| } |
| throw new RuntimeException("Excepted exception was not thrown."); |
| } |
| } |
| } |