/*
* Copyright ( c ) 2019 , 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
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*/
import org.testng.annotations.BeforeTest;
import org.testng.annotations.Test;
import java.io.IOException;
import java.net.URI;
import java.nio.file.FileSystemNotFoundException;
import java.nio.file.FileSystems;
import java.nio.file.Path;
import java.util.Map;
import static org.testng.Assert .assertThrows;
/**
* @ test
* @ bug 8223771
* @ summary Validate the correct Exception is thrown if the Zip / JAR is not found
*
* @ modules jdk . zipfs
* @ run testng / othervm NonExistentPathTests
*/
public class NonExistentPathTests {
private static final String ZIPFS_SCHEME = "jar" ;
private static final ClassLoader CLASS_LOADER = null ;
// Non-exist JAR file to test against
private static final Path INVALID_JAR_FILE = Path.of("jarDoesNotExist.jar" );
// Standard Exception expected from FileSystems.newFileSystem
private static Class <? extends Exception> testException = IOException.class ;
/**
* Validate that the correct Exception is thrown when specifying a Path
* to a JAR that does not exist and is not being created .
*/
@Test
public void testNewFileSystemWithPath() {
assertThrows(testException, () ->
FileSystems.newFileSystem(INVALID_JAR_FILE));
assertThrows(testException, () ->
FileSystems.newFileSystem(INVALID_JAR_FILE, Map.of()));
assertThrows(testException, () ->
FileSystems.newFileSystem(INVALID_JAR_FILE, CLASS_LOADER));
assertThrows(testException, () ->
FileSystems.newFileSystem(INVALID_JAR_FILE, Map.of(), CLASS_LOADER));
}
/**
* Validate that the correct Exception is thrown when specifying a URI
* to a JAR that does not exist and is not being created .
*/
@Test
public void testNewFileSystemWithUri() throws Exception {
var jarURI = new URI(ZIPFS_SCHEME,
INVALID_JAR_FILE.toUri().toString(), null );
assertThrows(testException, () ->
FileSystems.newFileSystem(jarURI, Map.of()));
assertThrows(testException, () ->
FileSystems.newFileSystem(jarURI, Map.of(), CLASS_LOADER));
}
}
Messung V0.5 in Prozent C=92 H=86 G=88
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-06-10)
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