1 /*
   2  * Copyright (c) 2003, 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 4716675
  27  * @summary Test that relation type checking uses isInstanceOf
  28  * @author Eamonn McManus
  29  * @run clean RelationTypeTest
  30  * @run build RelationTypeTest
  31  * @run main RelationTypeTest
  32  */
  33 
  34 import java.util.*;
  35 import javax.management.*;
  36 import javax.management.relation.*;
  37 
  38 public class RelationTypeTest {
  39     public static void main(String[] args) throws Exception {
  40         System.out.println("Test that relation type checking uses " +
  41                            "isInstanceOf");
  42         MBeanServer mbs = MBeanServerFactory.newMBeanServer();
  43         ObjectName relSvc = new ObjectName("a:type=relationService");
  44         mbs.createMBean("javax.management.relation.RelationService",
  45                         relSvc,
  46                         new Object[] {Boolean.TRUE},
  47                         new String[] {"boolean"});
  48         RoleInfo leftInfo =
  49             new RoleInfo("left", "javax.management.timer.TimerMBean");
  50         RoleInfo rightInfo =
  51             new RoleInfo("right", "javax.management.timer.Timer");
  52         mbs.invoke(relSvc, "createRelationType",
  53                    new Object[] {
  54                         "typeName",
  55                         new RoleInfo[] {leftInfo, rightInfo},
  56                    },
  57                    new String[] {
  58                        "java.lang.String",
  59                        "[Ljavax.management.relation.RoleInfo;",
  60                    });
  61         ObjectName timer1 = new ObjectName("a:type=timer,number=1");
  62         ObjectName timer2 = new ObjectName("a:type=timer,number=2");
  63         mbs.createMBean("javax.management.timer.Timer", timer1);
  64         mbs.createMBean("javax.management.timer.Timer", timer2);
  65         Role leftRole =
  66             new Role("left", Arrays.asList(new ObjectName[] {timer1}));
  67         Role rightRole =
  68             new Role("right", Arrays.asList(new ObjectName[] {timer2}));
  69         RoleList roles =
  70             new RoleList(Arrays.asList(new Role[] {leftRole, rightRole}));
  71         mbs.invoke(relSvc, "createRelation",
  72                    new Object[] {
  73                         "relationName",
  74                         "typeName",
  75                         roles,
  76                    },
  77                    new String[] {
  78                        "java.lang.String",
  79                        "java.lang.String",
  80                        "javax.management.relation.RoleList",
  81                    });
  82         Map assoc =
  83             (Map) mbs.invoke(relSvc, "findAssociatedMBeans",
  84                              new Object[] {
  85                                  timer1,
  86                                  "typeName",
  87                                  "left",
  88                              },
  89                              new String[] {
  90                                  "javax.management.ObjectName",
  91                                  "java.lang.String",
  92                                  "java.lang.String",
  93                              });
  94 
  95         if (assoc.size() != 1) {
  96             System.out.println("TEST FAILS: findAssociatedMBeans should " +
  97                                "return one association: " + assoc);
  98             System.exit(1);
  99         }
 100 
 101         ArrayList list = (ArrayList) assoc.get(timer2);
 102         if (list.size() != 1 || !list.get(0).equals("relationName")) {
 103             System.out.println("TEST FAILS: MBean not associated as " +
 104                                "expected: " + list);
 105             System.exit(1);
 106         }
 107         System.out.println("Test passes");
 108     }
 109 }