84 lines
3.3 KiB
Java
84 lines
3.3 KiB
Java
/*
|
|
* Copyright (c) 2024, 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 8337506
|
|
* @summary Verify Command Line arguments are not mapped with
|
|
* "best-fit" mappings on Windows
|
|
* @requires (os.family == "windows")
|
|
* @library /test/lib
|
|
* @run junit DisableBestFitMappingTest
|
|
*/
|
|
import java.nio.ByteBuffer;
|
|
import java.nio.charset.Charset;
|
|
import java.nio.charset.CharsetEncoder;
|
|
import java.util.stream.Stream;
|
|
import jdk.test.lib.process.ProcessTools;
|
|
|
|
import org.junit.jupiter.api.Test;
|
|
import org.junit.jupiter.params.ParameterizedTest;
|
|
import org.junit.jupiter.params.provider.Arguments;
|
|
import org.junit.jupiter.params.provider.MethodSource;
|
|
|
|
import static org.junit.jupiter.api.Assertions.*;
|
|
import static org.junit.jupiter.api.Assumptions.*;
|
|
|
|
public class DisableBestFitMappingTest {
|
|
private static final CharsetEncoder NATIVE_ENC =
|
|
Charset.forName(System.getProperty("native.encoding")).newEncoder();
|
|
private static final String REPLACEMENT =
|
|
NATIVE_ENC.charset().decode(ByteBuffer.wrap(NATIVE_ENC.replacement())).toString();
|
|
private static final int EXIT_SUCCESS = 0;
|
|
private static final int EXIT_FAILURE = -1;
|
|
|
|
static Stream<Arguments> CMD_ARGS() {
|
|
return Stream.of(
|
|
Arguments.of("aa\uff02 \uff02bb", "aa" + REPLACEMENT + " " + REPLACEMENT + "bb"),
|
|
Arguments.of("aa\uff01bb", "aa" + REPLACEMENT + "bb"),
|
|
Arguments.of("aa\u221ebb", "aa" + REPLACEMENT + "bb")
|
|
);
|
|
}
|
|
|
|
@ParameterizedTest
|
|
@MethodSource("CMD_ARGS")
|
|
void testDisableBestFitMapping(String arg, String expected) throws Exception {
|
|
// Only execute if the arg cannot be encoded
|
|
assumeFalse(NATIVE_ENC.canEncode(arg),
|
|
"native.encoding (%s) can encode the argument '%s'. Test ignored."
|
|
.formatted(NATIVE_ENC.charset(), arg));
|
|
|
|
var result= ProcessTools.executeTestJava(
|
|
DisableBestFitMappingTest.class.getSimpleName(), arg, expected);
|
|
result.asLines().forEach(System.out::println);
|
|
assertEquals(EXIT_SUCCESS, result.getExitValue(),
|
|
"Disabling best-fit mapping failed");
|
|
}
|
|
|
|
public static void main(String... args) {
|
|
System.out.println(args[0]);
|
|
System.out.println(args[1]);
|
|
System.exit(args[0].equals(args[1]) ? EXIT_SUCCESS : EXIT_FAILURE);
|
|
}
|
|
}
|