Mercurial > hg > release > icedtea-1.9
view overlays/nio2/openjdk/jdk/test/java/nio/file/Path/InterruptCopy.java @ 1719:ab30fa9f3e55
Move NIO2 tests to right directory.
2009-03-06 Andrew John Hughes <ahughes@redhat.com>
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/io/Inputs/Basic.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/AsynchronousChannelGroup/AsExecutor.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/AsynchronousChannelGroup/Attack.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/AsynchronousChannelGroup/Basic.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/AsynchronousChannelGroup/GroupOfOne.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/AsynchronousChannelGroup/Identity.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/AsynchronousChannelGroup/PrivilegedThreadFactory.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/AsynchronousChannelGroup/Restart.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/AsynchronousChannelGroup/Unbounded.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/AsynchronousChannelGroup/run_any_task.sh,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/AsynchronousDatagramChannel/Basic.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/AsynchronousFileChannel/Basic.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/AsynchronousFileChannel/CustomThreadPool.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/AsynchronousFileChannel/Lock.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/AsynchronousFileChannel/MyThreadFactory.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/AsynchronousServerSocketChannel/Basic.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/AsynchronousServerSocketChannel/WithSecurityManager.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/AsynchronousServerSocketChannel/java.policy.allow,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/AsynchronousServerSocketChannel/java.policy.deny,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/AsynchronousSocketChannel/Basic.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/AsynchronousSocketChannel/Leaky.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/Channels/Basic2.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/spi/AsynchronousChannelProvider/CheckProvider.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/spi/AsynchronousChannelProvider/META-INF/services/java.nio.channels.spi.AsynchronousChannelProvider,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/spi/AsynchronousChannelProvider/Provider1.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/spi/AsynchronousChannelProvider/Provider2.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/channels/spi/AsynchronousChannelProvider/custom_provider.sh,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/DirectoryStream/Basic.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/DirectoryStream/Filters.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/DirectoryStream/SecureDS.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/FileStore/Basic.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/FileSystem/Basic.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Files/ContentType.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Files/CreateFileTree.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Files/ForceLoad.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Files/META-INF/services/java.nio.file.spi.FileTypeDetector,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Files/Misc.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Files/PrintFileTree.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Files/SimpleFileTypeDetector.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Files/SkipSiblings.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Files/TerminateWalk.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Files/content_type.sh,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Files/walk_file_tree.sh,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Path/CopyAndMove.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Path/DeleteOnClose.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Path/InterruptCopy.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Path/Links.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Path/Misc.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Path/PathOps.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Path/SBC.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Path/TemporaryFiles.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Path/UriImportExport.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Path/delete_on_close.sh,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Path/temporary_files.sh,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/PathMatcher/Basic.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/TestUtil.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/WatchService/Basic.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/WatchService/FileTreeModifier.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/WatchService/WithSecurityManager.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/WatchService/denyAll.policy,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/WatchService/grantDirAndOneLevel.policy,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/WatchService/grantDirAndTree.policy,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/WatchService/grantDirOnly.policy,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/attribute/AclFileAttributeView/Basic.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/attribute/Attributes/Basic.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/attribute/BasicFileAttributeView/Basic.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/attribute/DosFileAttributeView/Basic.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/attribute/FileStoreAttributeView/Basic.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/attribute/NamedAttributeView/Basic.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/attribute/PosixFileAttributeView/Basic.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/spi/SetDefaultProvider.java,
* overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/spi/TestProvider.java: Moved to...
* overlays/nio2/openjdk/jdk/test/java/io/Inputs/Basic.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/AsynchronousChannelGroup/AsExecutor.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/AsynchronousChannelGroup/Attack.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/AsynchronousChannelGroup/Basic.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/AsynchronousChannelGroup/GroupOfOne.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/AsynchronousChannelGroup/Identity.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/AsynchronousChannelGroup/PrivilegedThreadFactory.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/AsynchronousChannelGroup/Restart.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/AsynchronousChannelGroup/Unbounded.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/AsynchronousChannelGroup/run_any_task.sh,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/AsynchronousDatagramChannel/Basic.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/AsynchronousFileChannel/Basic.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/AsynchronousFileChannel/CustomThreadPool.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/AsynchronousFileChannel/Lock.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/AsynchronousFileChannel/MyThreadFactory.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/AsynchronousServerSocketChannel/Basic.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/AsynchronousServerSocketChannel/WithSecurityManager.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/AsynchronousServerSocketChannel/java.policy.allow,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/AsynchronousServerSocketChannel/java.policy.deny,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/AsynchronousSocketChannel/Basic.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/AsynchronousSocketChannel/Leaky.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/Channels/Basic2.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/spi/AsynchronousChannelProvider/CheckProvider.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/spi/AsynchronousChannelProvider/META-INF/services/java.nio.channels.spi.AsynchronousChannelProvider,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/spi/AsynchronousChannelProvider/Provider1.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/spi/AsynchronousChannelProvider/Provider2.java,
* overlays/nio2/openjdk/jdk/test/java/nio/channels/spi/AsynchronousChannelProvider/custom_provider.sh,
* overlays/nio2/openjdk/jdk/test/java/nio/file/DirectoryStream/Basic.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/DirectoryStream/Filters.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/DirectoryStream/SecureDS.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/FileStore/Basic.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/FileSystem/Basic.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Files/ContentType.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Files/CreateFileTree.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Files/ForceLoad.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Files/META-INF/services/java.nio.file.spi.FileTypeDetector,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Files/Misc.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Files/PrintFileTree.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Files/SimpleFileTypeDetector.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Files/SkipSiblings.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Files/TerminateWalk.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Files/content_type.sh,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Files/walk_file_tree.sh,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Path/CopyAndMove.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Path/DeleteOnClose.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Path/InterruptCopy.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Path/Links.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Path/Misc.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Path/PathOps.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Path/SBC.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Path/TemporaryFiles.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Path/UriImportExport.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Path/delete_on_close.sh,
* overlays/nio2/openjdk/jdk/test/java/nio/file/Path/temporary_files.sh,
* overlays/nio2/openjdk/jdk/test/java/nio/file/PathMatcher/Basic.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/TestUtil.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/WatchService/Basic.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/WatchService/FileTreeModifier.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/WatchService/WithSecurityManager.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/WatchService/denyAll.policy,
* overlays/nio2/openjdk/jdk/test/java/nio/file/WatchService/grantDirAndOneLevel.policy,
* overlays/nio2/openjdk/jdk/test/java/nio/file/WatchService/grantDirAndTree.policy,
* overlays/nio2/openjdk/jdk/test/java/nio/file/WatchService/grantDirOnly.policy,
* overlays/nio2/openjdk/jdk/test/java/nio/file/attribute/AclFileAttributeView/Basic.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/attribute/Attributes/Basic.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/attribute/BasicFileAttributeView/Basic.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/attribute/DosFileAttributeView/Basic.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/attribute/FileStoreAttributeView/Basic.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/attribute/NamedAttributeView/Basic.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/attribute/PosixFileAttributeView/Basic.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/spi/SetDefaultProvider.java,
* overlays/nio2/openjdk/jdk/test/java/nio/file/spi/TestProvider.java: here.
author | Andrew John Hughes <ahughes@redhat.com> |
---|---|
date | Fri, 06 Mar 2009 12:26:40 +0000 |
parents | overlays/nio2/openjdk/jdk/test/org/classpath/icedtea/java/nio/file/Path/InterruptCopy.java@9923df826001 |
children |
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/* * Copyright 2007-2008 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, * CA 95054 USA or visit www.sun.com if you need additional information or * have any questions. */ /* @test * @bug 4313887 * @summary Unit test for Sun-specific ExtendedCopyOption.INTERRUPTIBLE option * @library .. * @run main/othervm -XX:-UseVMInterruptibleIO InterruptCopy */ import java.nio.file.*; import java.nio.file.attribute.Attributes; import java.io.*; import java.util.concurrent.*; import com.sun.nio.file.ExtendedCopyOption; public class InterruptCopy { private static final long FILE_SIZE_TO_COPY = 512 * 1024 * 1024; private static final int DELAY_IN_MS = 500; public static void main(String[] args) throws Exception { Path dir = TestUtil.createTemporaryDirectory(); try { FileStore store = dir.getFileStore(); System.out.format("Checking space (%s)\n", store); long usableSpace = Attributes .readFileStoreSpaceAttributes(store).usableSpace(); if (usableSpace < 2*FILE_SIZE_TO_COPY) { System.out.println("Insufficient disk space to run test."); return; } doTest(dir); } finally { TestUtil.removeAll(dir); } } static void doTest(Path dir) throws Exception { final Path source = dir.resolve("foo"); final Path target = dir.resolve("bar"); // create source file (don't create it as sparse file because we // require the copy to take a long time) System.out.println("Creating source file..."); byte[] buf = new byte[32*1024]; long total = 0; OutputStream out = source.newOutputStream(); try { do { out.write(buf); total += buf.length; } while (total < FILE_SIZE_TO_COPY); } finally { out.close(); } System.out.println("Source file created."); ScheduledExecutorService pool = Executors.newSingleThreadScheduledExecutor(); try { // copy source to target in main thread, interrupting it after a delay final Thread me = Thread.currentThread(); pool.schedule(new Runnable() { public void run() { me.interrupt(); }}, DELAY_IN_MS, TimeUnit.MILLISECONDS); System.out.println("Copying file..."); try { source.copyTo(target, ExtendedCopyOption.INTERRUPTIBLE); throw new RuntimeException("Copy completed (this is not expected)"); } catch (IOException e) { boolean interrupted = Thread.interrupted(); if (!interrupted) throw new RuntimeException("Interrupt status was not set"); System.out.println("Copy failed (this is expected)"); } // copy source to target via task in thread pool, interrupting it after // a delay using cancel(true) Future<Void> result = pool.submit(new Callable<Void>() { public Void call() throws IOException { System.out.println("Copying file..."); source.copyTo(target, ExtendedCopyOption.INTERRUPTIBLE, StandardCopyOption.REPLACE_EXISTING); return null; } }); Thread.sleep(DELAY_IN_MS); boolean cancelled = result.cancel(true); if (!cancelled) result.get(); System.out.println("Copy cancelled."); } finally { pool.shutdown(); pool.awaitTermination(Long.MAX_VALUE, TimeUnit.MILLISECONDS); } } }