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 6254721
27 * @bug 6360539
28 * @summary Test that Open*MBeanInfo classes include "openType" in descriptor
29 * and also test serial compatibility with Java 5.
30 * @author Eamonn McManus
31 * @modules java.management
32 * @run clean OpenTypeDescriptorTest
33 * @run build OpenTypeDescriptorTest
34 * @run main OpenTypeDescriptorTest
35 */
36
37 import java.util.Date;
38 import javax.management.*;
39 import javax.management.openmbean.*;
40 import static javax.management.MBeanOperationInfo.ACTION;
41
42 public class OpenTypeDescriptorTest {
43 public static void main(String[] args) throws Exception {
44 Descriptor constraints =
45 new ImmutableDescriptor("defaultValue=25",
46 "minValue=3");
47 Date now = new Date();
48 Date then = new Date(System.currentTimeMillis() - 86400000);
49 final DescriptorRead[] testObjects = {
50 new OpenMBeanAttributeInfoSupport("name", "descr",
51 SimpleType.STRING,
52 true, false, false),
53 new OpenMBeanAttributeInfoSupport("name", "descr",
54 SimpleType.INTEGER,
55 false, true, false, constraints),
56 new OpenMBeanAttributeInfoSupport("name", "descr",
57 SimpleType.BOOLEAN,
58 true, false, false, true),
59 new OpenMBeanAttributeInfoSupport("name", "descr",
60 SimpleType.FLOAT,
61 true, true, false,
62 1.0f, 0.0f, 2.0f),
63 new OpenMBeanAttributeInfoSupport("name", "descr",
64 SimpleType.DATE,
65 true, false, false,
66 now, new Date[] {now, then}),
67 new OpenMBeanParameterInfoSupport("name", "descr",
68 SimpleType.STRING),
69 new OpenMBeanParameterInfoSupport("name", "descr",
70 SimpleType.INTEGER, constraints),
71 new OpenMBeanParameterInfoSupport("name", "descr",
72 SimpleType.BOOLEAN, true),
73 new OpenMBeanParameterInfoSupport("name", "descr",
74 SimpleType.FLOAT,
75 1.0f, 0.0f, 2.0f),
76 new OpenMBeanParameterInfoSupport("name", "descr",
77 SimpleType.DATE,
78 now, new Date[] {now, then}),
79 new OpenMBeanOperationInfoSupport("name", "descr", null,
80 ArrayType.getPrimitiveArrayType(
81 int[][].class),
82 ACTION),
83 new OpenMBeanOperationInfoSupport("name", "descr", null,
84 ArrayType.getArrayType(
85 SimpleType.INTEGER),
86 ACTION, constraints),
87 };
88
89 for (DescriptorRead x : testObjects) {
90 OpenType descriptorType = (OpenType)
91 x.getDescriptor().getFieldValue("openType");
92 OpenType openType;
93 if (x instanceof OpenMBeanParameterInfo)
94 openType = ((OpenMBeanParameterInfo) x).getOpenType();
95 else if (x instanceof OpenMBeanOperationInfo)
96 openType = ((OpenMBeanOperationInfo) x).getReturnOpenType();
97 else
98 throw new Exception("Can't get OpenType for " + x.getClass());
99 if (openType.equals(descriptorType))
100 System.out.println("OK: " + x);
101 else {
102 failure("OpenType is " + openType + ", descriptor says " +
103 descriptorType + " for " + x);
104 }
105 }
106
107 // Serial compatibility test:
108 //
109 System.out.println("Testing serial compatibility with Java "+
110 MBeanFeatureInfoSerialStore.SERIALIZER_VM_VERSION+
111 " "+
112 MBeanFeatureInfoSerialStore.SERIALIZER_VM_VENDOR);
113
114 for (String key : MBeanFeatureInfoSerialStore.keySet() ) {
115 MBeanFeatureInfo f = MBeanFeatureInfoSerialStore.get(key);
116 DescriptorRead x = (DescriptorRead)f;
117 OpenType descriptorType = (OpenType)
118 x.getDescriptor().getFieldValue("openType");
119 OpenType openType;
120 if (x instanceof OpenMBeanParameterInfo)
121 openType = ((OpenMBeanParameterInfo) x).getOpenType();
122 else if (x instanceof OpenMBeanOperationInfo)
123 openType = ((OpenMBeanOperationInfo) x).getReturnOpenType();
124 else
125 throw new Exception("Can't get OpenType for " + key +": "+
126 x.getClass());
127 if (openType.equals(descriptorType))
128 System.out.println("OK "+key+": " + x);
129 else {
130 failure("OpenType for "+key+" is " + openType +
131 ", descriptor says " +
132 descriptorType + " for " + x);
133 }
134
135 }
136
137 // Test that we get an exception if "openType" in Descriptor
138 // doesn't agree with OpenType parameter
139 Descriptor d =
140 new ImmutableDescriptor(new String[] {"openType"},
141 new Object[] {SimpleType.STRING});
142 for (Type t : Type.values()) {
143 try {
144 switch (t) {
145 case ATTR:
146 new OpenMBeanAttributeInfoSupport("name", "descr",
147 SimpleType.INTEGER,
148 true, true, false, d);
149 break;
150 case PARAM:
151 new OpenMBeanParameterInfoSupport("name", "descr",
152 SimpleType.INTEGER, d);
153 break;
154 case OPER:
155 new OpenMBeanOperationInfoSupport("name", "descr", null,
156 SimpleType.INTEGER,
157 ACTION, d);
158 break;
159 }
160 failure("did not get expected exception for " + t);
161 } catch (IllegalArgumentException e) {
162 System.out.println("OK: got expected exception for " + t);
163 } catch (Exception e) {
164 failure("wrong exception for " + t + ": " + e);
165 }
166 }
167
168 if (failed != null)
169 throw new Exception(failed);
170 System.out.println("Test passed");
171 }
172
173 private static enum Type {ATTR, PARAM, OPER}
174
175 private static void failure(String what) {
176 System.out.println("FAILED: what");
177 failed = what;
178 }
179
180 private static String failed;
181 }