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* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
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* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
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*/
package org.apache.brooklyn.feed.jmx;
import static org.testng.Assert.assertEquals;
import java.util.List;
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;
import javax.management.openmbean.TabularDataSupport;
import javax.management.openmbean.TabularType;
import org.testng.annotations.Test;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
public class JmxValueFunctionsTest {
@Test
public void testCompositeDataToMap() throws Exception {
CompositeType compositeType = new CompositeType(
"MyCompositeType",
"my composite descr",
new String[] {"key1", "key2"},
new String[] {"key1 descr", "key2 descr"},
new OpenType[] {SimpleType.STRING, SimpleType.STRING});
Map<String, ?> items = ImmutableMap.of(
"key1", "val1",
"key2", "val2");
CompositeData data = new CompositeDataSupport(compositeType, items);
Map<String,?> result = JmxValueFunctions.compositeDataToMap(data);
assertEquals(result, items);
Map<?,?> result2 = JmxValueFunctions.compositeDataToMap().apply(data);
assertEquals(result2, items);
}
@Test
public void testTabularDataToMapOfMaps() throws Exception {
CompositeType rowType = new CompositeType(
"MyRowType",
"my row descr",
new String[] {"key1", "key2"},
new String[] {"key1 descr", "key2 descr"},
new OpenType[] {SimpleType.STRING, SimpleType.STRING});
TabularType tabularType = new TabularType(
"MyTabularType",
"my table descr",
rowType,
new String[] {"key1"});
Map<String, ?> row1 = ImmutableMap.of(
"key1", "row1.val1",
"key2", "row1.val2");
Map<String, ?> row2 = ImmutableMap.of(
"key1", "row2.val1",
"key2", "row2.val2");
TabularDataSupport table = new TabularDataSupport(tabularType);
table.put(new CompositeDataSupport(rowType, row1));
table.put(new CompositeDataSupport(rowType, row2));
Map<List<?>, Map<String, Object>> result = JmxValueFunctions.tabularDataToMapOfMaps(table);
assertEquals(result, ImmutableMap.of(ImmutableList.of("row1.val1"), row1, ImmutableList.of("row2.val1"), row2));
Map<?,?> result2 = JmxValueFunctions.tabularDataToMapOfMaps().apply(table);
assertEquals(result2, ImmutableMap.of(ImmutableList.of("row1.val1"), row1, ImmutableList.of("row2.val1"), row2));
}
@Test
public void testTabularDataToMap() throws Exception {
CompositeType rowType = new CompositeType(
"MyRowType",
"my row descr",
new String[] {"key1", "key2"},
new String[] {"key1 descr", "key2 descr"},
new OpenType[] {SimpleType.STRING, SimpleType.STRING});
TabularType tabularType = new TabularType(
"MyTabularType",
"my table descr",
rowType,
new String[] {"key1"});
Map<String, ?> row1 = ImmutableMap.of(
"key1", "row1.val1",
"key2", "row1.val2");
Map<String, ?> row2 = ImmutableMap.of(
"key1", "row2.val1",
"key2", "row2.val2");
TabularDataSupport table = new TabularDataSupport(tabularType);
table.put(new CompositeDataSupport(rowType, row1));
table.put(new CompositeDataSupport(rowType, row2));
Map<?,?> result = JmxValueFunctions.tabularDataToMap(table);
assertEquals(result, row2);
Map<?,?> result2 = JmxValueFunctions.tabularDataToMap().apply(table);
assertEquals(result2, row2);
}
}