1 /*
   2  * Copyright (c) 1998, 2020, 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 import javax.naming.Binding;
  25 import javax.naming.Context;
  26 import javax.naming.NamingEnumeration;
  27 import javax.naming.directory.InitialDirContext;
  28 
  29 /*
  30  * @test
  31  * @bug 8210339
  32  * @summary Test that we can List the nns of a DNS entry.
  33  * @library ../lib/
  34  * @modules java.naming/com.sun.jndi.toolkit.dir
  35  *          java.base/sun.security.util
  36  * @build FedSubordinateNs FedObjectFactory
  37  * @run main/othervm ListNns
  38  */
  39 
  40 public class ListNns extends ListFedBase {
  41 
  42     private static final int COUNT_LIMIT = 2; // a, x - 2 entries
  43 
  44     public static void main(String[] args) throws Exception {
  45         new ListNns().run(args);
  46     }
  47 
  48     /*
  49      * Test that we can List the nns of a DNS entry.
  50      */
  51     @Override
  52     public void runTest() throws Exception {
  53         env().put(Context.OBJECT_FACTORIES, "FedObjectFactory");
  54         setContext(new InitialDirContext(env()));
  55 
  56         NamingEnumeration<Binding> enumObj = context().listBindings(getKey() + "/");
  57         verifyNamingEnumeration(enumObj, COUNT_LIMIT);
  58     }
  59 }