jdk-24/test/jdk/java/lang/String/NewStringNoRepl.java
2022-05-12 15:58:19 +00:00

51 lines
1.8 KiB
Java

/*
* Copyright (c) 2022, 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 8286287
* @summary Verifies newStringNoRepl() does not throw an Error.
*/
import java.io.IOException;
import java.nio.file.Files;
import java.util.HexFormat;
import static java.nio.charset.StandardCharsets.UTF_16;
public class NewStringNoRepl {
private final static byte[] MALFORMED_UTF16 = {(byte)0x00, (byte)0x20, (byte)0x00};
public static void main(String... args) throws IOException {
var f = Files.createTempFile(null, null);
try (var fos = Files.newOutputStream(f)) {
fos.write(MALFORMED_UTF16);
}
System.out.println("Returned bytes: " +
HexFormat.of()
.withPrefix("x")
.withUpperCase()
.formatHex(Files.readString(f, UTF_16).getBytes(UTF_16)));
Files.delete(f);
}
}