jdk/test/java/io/FileDescriptor/FileChannelFDTest.java
changeset 11220 f86053235ede
parent 11219 1be63f9eae0a
parent 11078 736a63b854f3
child 11221 18c0332b5a94
--- a/jdk/test/java/io/FileDescriptor/FileChannelFDTest.java	Fri Nov 18 06:35:36 2011 -0500
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,92 +0,0 @@
-/*
- * Copyright (c) 2006, 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 6322678
- * @summary Test for making sure that fd is closed during
- *          finalization of a stream, when an associated
- *          file channel is not available
- */
-
-import java.io.*;
-import java.nio.*;
-import java.nio.channels.*;
-
-public class FileChannelFDTest {
-
-    static byte data[] = new byte[] {48, 49, 50, 51, 52, 53, 54, 55, 56, 57,};
-    static String inFileName = "fd-in-test.txt";
-    static String outFileName = "fd-out-test.txt";
-    static File inFile;
-    static File outFile;
-
-    private static void writeToInFile() throws IOException {
-        FileOutputStream out = new FileOutputStream(inFile);
-        out.write(data);
-        out.close();
-    }
-
-    public static void main(String[] args)
-                throws Exception {
-
-        inFile= new File(System.getProperty("test.dir", "."),
-                        inFileName);
-        inFile.createNewFile();
-        inFile.deleteOnExit();
-        writeToInFile();
-
-        outFile  = new File(System.getProperty("test.dir", "."),
-                        outFileName);
-        outFile.createNewFile();
-        outFile.deleteOnExit();
-
-        doFileChannel();
-    }
-
-     private static void doFileChannel() throws Exception {
-
-        FileInputStream fis = new FileInputStream(inFile);
-        FileDescriptor fd = fis.getFD();
-        FileChannel fc = fis.getChannel();
-        System.out.println("Created fis:" + fis);
-
-        /**
-         * Encourage the GC
-         */
-        fis = null;
-        fc = null;
-        System.gc();
-        Thread.sleep(500);
-
-        if (fd.valid()) {
-            throw new Exception("Finalizer either didn't run --" +
-                "try increasing the Thread's sleep time after System.gc();" +
-                "or the finalizer didn't close the file");
-        }
-
-        System.out.println("File Closed successfully");
-        System.out.println();
-  }
-}