1 /*
   2  * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /**
  25  * @test
  26  * @bug 6212146
  27  * @summary URLConnection.connect() fails on JAR Entry it creates
  28  * file handler leak
  29  * @library /test/lib
  30  * @run main/othervm TestDriver
  31  */
  32 
  33 import jdk.test.lib.JDKToolFinder;
  34 import jdk.test.lib.process.ProcessTools;
  35 
  36 import java.io.IOException;
  37 import java.nio.file.Files;
  38 import java.nio.file.Path;
  39 import java.nio.file.Paths;
  40 
  41 import static java.nio.file.StandardCopyOption.REPLACE_EXISTING;
  42 
  43 public class TestDriver {
  44     private static final String BASE_DIR = System.getProperty("user.dir")
  45             +  "/jars/";
  46     private static final String ARCHIVE_NAME = "test.jar";
  47     private static final String CMD_ULIMIT = "ulimit -n 300;";
  48 
  49     public static void main(String[] args)
  50             throws Throwable {
  51         setup(BASE_DIR);
  52         String testCMD = CMD_ULIMIT + JDKToolFinder.getTestJDKTool("java")
  53                 + " Test " + BASE_DIR + " " + ARCHIVE_NAME;
  54         boolean isWindows = System.getProperty("os.name").startsWith("Windows");
  55         if (isWindows) {
  56             testCMD = testCMD.replace("\\", "/");
  57         }
  58         ProcessTools.executeCommand("sh", "-c", testCMD)
  59                     .outputTo(System.out)
  60                     .errorTo(System.err)
  61                     .shouldHaveExitValue(0);
  62     }
  63 
  64     private static void setup(String baseDir) throws IOException {
  65         Path testJar = Paths.get(System.getProperty("test.src"), ARCHIVE_NAME);
  66         Path targetDir = Paths.get(baseDir);
  67         Files.createDirectories(targetDir);
  68         Files.copy(testJar, targetDir.resolve(ARCHIVE_NAME), REPLACE_EXISTING);
  69     }
  70 }