1 /*
   2  * Copyright (c) 2013, 2015, 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 8012447
  27  * @library /testlibrary /test/lib /testlibrary/ctw/src
  28  * @modules java.base/sun.misc
  29  *          java.base/sun.reflect
  30  *          java.management
  31  * @build ClassFileInstaller sun.hotspot.tools.ctw.CompileTheWorld sun.hotspot.WhiteBox Foo Bar
  32  * @run main ClassFileInstaller sun.hotspot.WhiteBox Foo Bar
  33  *                              sun.hotspot.WhiteBox$WhiteBoxPermission
  34  * @run main ClassesDirTest prepare
  35  * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Dsun.hotspot.tools.ctw.logfile=ctw.log sun.hotspot.tools.ctw.CompileTheWorld classes
  36  * @run main ClassesDirTest check ctw.log
  37  * @summary testing of CompileTheWorld :: classes in directory
  38  * @author igor.ignatyev@oracle.com
  39  */
  40 
  41 import java.nio.file.Files;
  42 import java.nio.file.Paths;
  43 import java.nio.file.StandardCopyOption;
  44 
  45 public class ClassesDirTest extends CtwTest {
  46     private static final String[] SHOULD_CONTAIN
  47             = {"# dir: classes", "Done (2 classes, 6 methods, "};
  48 
  49     private ClassesDirTest() {
  50         super(SHOULD_CONTAIN);
  51     }
  52 
  53     public static void main(String[] args) throws Exception {
  54         new ClassesDirTest().run(args);
  55     }
  56 
  57     protected void prepare() throws Exception {
  58         String path = "classes";
  59         Files.createDirectory(Paths.get(path));
  60         Files.move(Paths.get("Foo.class"), Paths.get(path, "Foo.class"),
  61                 StandardCopyOption.REPLACE_EXISTING);
  62         Files.move(Paths.get("Bar.class"), Paths.get(path, "Bar.class"),
  63                 StandardCopyOption.REPLACE_EXISTING);
  64     }
  65 }