jdk-24/test/jdk/java/nio/charset/CharsetEncoder/CoderMalfunctionErrorTest.java

49 lines
1.8 KiB
Java

/*
* Copyright (c) 2020, 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 8253832
* @run testng CoderMalfunctionErrorTest
* @summary Check CoderMalfunctionError is thrown for any RuntimeException
* on CharsetEncoder.encodeLoop() invocation.
*/
import org.testng.annotations.Test;
import java.nio.ByteBuffer;
import java.nio.CharBuffer;
import java.nio.charset.*;
@Test
public class CoderMalfunctionErrorTest {
@Test (expectedExceptions = CoderMalfunctionError.class)
public void testEncodeLoop() {
new CharsetEncoder(StandardCharsets.US_ASCII, 1, 1) {
@Override
protected CoderResult encodeLoop(CharBuffer charBuffer, ByteBuffer byteBuffer) {
throw new RuntimeException("This exception should be wrapped in CoderMalfunctionError");
}
}.encode(null, null, true);
}
}