1/*
2 * Copyright (c) 2005, 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 6324523
27 * @summary Check that setting the wrong type of an attribute in a Standard
28 * MBean or MXBean causes InvalidAttributeValueException
29 * @author Eamonn McManus
30 *
31 * @run clean SetWrongTypeAttributeTest
32 * @run build SetWrongTypeAttributeTest
33 * @run main SetWrongTypeAttributeTest
34 */
35
36import java.util.*;
37import javax.management.*;
38
39public class SetWrongTypeAttributeTest {
40    // In this 2D array, the first element of each subarray is an attribute
41    // to do setAttribute on, and the remaining elements are values that
42    // should provoke InvalidAttributeValueException.
43    private static final Object[][] TEST_VALUES = {
44        {"Foo", null, 5, "false", Collections.<String,String>emptyMap()},
45        {"Name", 5, false, Collections.<String,String>emptyMap()},
46        {"Properties", 5, false, Collections.singleton("foo")},
47    };
48
49    public static interface BlahMBean {
50        public boolean isFoo();
51        public void setFoo(boolean foo);
52
53        public String getName();
54        public void setName(String name);
55
56        public Map<String,String> getProperties();
57        public void setProperties(Map<String,String> map);
58    }
59
60    public static interface BlahMXBean {
61        public boolean isFoo();
62        public void setFoo(boolean foo);
63
64        public String getName();
65        public void setName(String name);
66
67        public Map<String,String> getProperties();
68        public void setProperties(Map<String,String> map);
69    }
70
71    public static class BlahBase {
72        public boolean isFoo() {
73            return foo;
74        }
75        public void setFoo(boolean foo) {
76            this.foo = foo;
77        }
78
79        public String getName() {
80            return name;
81        }
82        public void setName(String name) {
83            this.name = name;
84        }
85
86        public Map<String,String> getProperties() {
87            return properties;
88        }
89        public void setProperties(Map<String,String> map) {
90            this.properties = map;
91        }
92
93        private boolean foo;
94        private String name;
95        private Map<String,String> properties;
96    }
97
98    public static class Blah extends BlahBase implements BlahMBean {}
99
100    public static class MXBlah extends BlahBase implements BlahMXBean {}
101
102    public static class StdBlah extends StandardMBean implements BlahMBean {
103        public StdBlah() throws NotCompliantMBeanException {
104            super(BlahMBean.class);
105        }
106
107        public boolean isFoo() {
108            return foo;
109        }
110        public void setFoo(boolean foo) {
111            this.foo = foo;
112        }
113
114        public String getName() {
115            return name;
116        }
117        public void setName(String name) {
118            this.name = name;
119        }
120
121        public Map<String,String> getProperties() {
122            return properties;
123        }
124        public void setProperties(Map<String,String> map) {
125            this.properties = map;
126        }
127
128        private boolean foo;
129        private String name;
130        private Map<String,String> properties;
131    }
132
133    public static class StdMXBlah extends StandardMBean implements BlahMXBean {
134        public StdMXBlah() throws NotCompliantMBeanException {
135            super(BlahMXBean.class, true);
136        }
137
138        public boolean isFoo() {
139            return foo;
140        }
141        public void setFoo(boolean foo) {
142            this.foo = foo;
143        }
144
145        public String getName() {
146            return name;
147        }
148        public void setName(String name) {
149            this.name = name;
150        }
151
152        public Map<String,String> getProperties() {
153            return properties;
154        }
155        public void setProperties(Map<String,String> map) {
156            this.properties = map;
157        }
158
159        private boolean foo;
160        private String name;
161        private Map<String,String> properties;
162    }
163
164    public static void main(String[] args) throws Exception {
165        test("Standard Blah", new Blah());
166        test("StandardMBean implementing Blah", new StdBlah());
167        test("StandardMBean wrapping Blah",
168             new StandardMBean(new Blah(), BlahMBean.class));
169        test("MXBean Blah", new MXBlah());
170        test("StandardMBean implementing MXBean Blah", new StdMXBlah());
171        test("StandardMBean wrapping MXBean Blah",
172             new StandardMBean(new MXBlah(), BlahMXBean.class, true));
173
174        if (failure == null)
175            System.out.println("TEST PASSED");
176        else
177            throw new Exception("TEST FAILED: " + failure);
178    }
179
180    private static void test(String what, Object obj) throws Exception {
181        System.out.println(what + "...");
182        MBeanServer mbs = MBeanServerFactory.newMBeanServer();
183        ObjectName on = new ObjectName("a:b=c");
184        mbs.registerMBean(obj, on);
185        for (Object[] testValue : TEST_VALUES) {
186            String attrName = (String) testValue[0];
187            for (int i = 1; i < testValue.length; i++) {
188                Object value = testValue[i];
189                final String doing =
190                    "setAttribute(" + attrName + ", " + value + ")";
191                try {
192                    mbs.setAttribute(on, new Attribute("Foo", 5));
193                    fail(what, doing + " succeeded but should fail!");
194                } catch (InvalidAttributeValueException e) {
195                    final String msg =
196                        doing + ": OK, got expected " +
197                        "InvalidAttributeValueException";
198                    System.out.println(msg);
199                } catch (Throwable e) {
200                    fail(what, doing + " got wrong exception: " + e);
201                    e.printStackTrace(System.out);
202                }
203            }
204        }
205    }
206
207    private static void fail(String what, String msg) {
208        failure = what + ": " + msg;
209        System.out.println("FAILED: " + failure);
210    }
211
212    private static String failure;
213}
214