--- a/jdk/test/javax/management/openmbean/CompositeDataToMapTest.java Wed Oct 21 15:47:09 2009 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,116 +0,0 @@
-/*
- * Copyright 2008 Sun Microsystems, Inc. All Rights Reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
- */
-
-/*
- * @test
- * @bug 6750472 6752563
- * @summary Test CompositeDataSupport.toMap.
- * @author Eamonn McManus
- * @run main/othervm -ea CompositeDataToMapTest
- */
-
-import java.lang.reflect.InvocationHandler;
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.lang.reflect.Proxy;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.Map;
-import javax.management.openmbean.CompositeData;
-import javax.management.openmbean.CompositeDataSupport;
-import javax.management.openmbean.CompositeType;
-import javax.management.openmbean.OpenType;
-import javax.management.openmbean.SimpleType;
-
-public class CompositeDataToMapTest {
- private static class IdentityInvocationHandler implements InvocationHandler {
- private final Object wrapped;
-
- public IdentityInvocationHandler(Object wrapped) {
- this.wrapped = wrapped;
- }
-
- public Object invoke(Object proxy, Method m, Object[] args)
- throws Throwable {
- try {
- return m.invoke(wrapped, args);
- } catch (InvocationTargetException e) {
- throw e.getCause();
- }
- }
- }
-
- private static <T> T wrap(T x, Class<T> intf) {
- InvocationHandler ih = new IdentityInvocationHandler(x);
- return intf.cast(Proxy.newProxyInstance(
- intf.getClassLoader(), new Class<?>[] {intf}, ih));
- }
-
- public static void main(String[] args) throws Exception {
- if (!CompositeDataToMapTest.class.desiredAssertionStatus())
- throw new AssertionError("Must be run with -ea");
-
- CompositeType emptyCT = new CompositeType(
- "empty", "empty", new String[0], new String[0], new OpenType<?>[0]);
- CompositeData emptyCD = new CompositeDataSupport(
- emptyCT, Collections.<String, Object>emptyMap());
- assert CompositeDataSupport.toMap(emptyCD).isEmpty() :
- "Empty CD produces empty Map";
-
- CompositeData emptyCD2 = new CompositeDataSupport(
- emptyCT, new String[0], new Object[0]);
- assert emptyCD.equals(emptyCD2) : "Empty CD can be constructed two ways";
-
- CompositeType namedNumberCT = new CompositeType(
- "NamedNumber", "NamedNumber",
- new String[] {"name", "number"},
- new String[] {"name", "number"},
- new OpenType<?>[] {SimpleType.STRING, SimpleType.INTEGER});
- Map<String, Object> namedNumberMap = new HashMap<String, Object>();
- namedNumberMap.put("name", "Deich");
- namedNumberMap.put("number", 10);
- CompositeData namedNumberCD = new CompositeDataSupport(
- namedNumberCT, namedNumberMap);
- assert CompositeDataSupport.toMap(namedNumberCD).equals(namedNumberMap) :
- "Map survives passage through CompositeData";
-
- namedNumberCD = wrap(namedNumberCD, CompositeData.class);
- assert CompositeDataSupport.toMap(namedNumberCD).equals(namedNumberMap) :
- "Map survives passage through wrapped CompositeData";
-
- namedNumberMap = CompositeDataSupport.toMap(namedNumberCD);
- namedNumberMap.put("name", "Ceathar");
- namedNumberMap.put("number", 4);
- namedNumberCD = new CompositeDataSupport(namedNumberCT, namedNumberMap);
- assert CompositeDataSupport.toMap(namedNumberCD).equals(namedNumberMap) :
- "Modified Map survives passage through CompositeData";
-
- try {
- namedNumberMap = CompositeDataSupport.toMap(null);
- assert false : "Null toMap arg provokes exception";
- } catch (Exception e) {
- assert e instanceof IllegalArgumentException :
- "Exception for null toMap arg is IllegalArgumentException";
- }
- }
-}