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*
* This is free software; you can redistribute it and/or modify it
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*
* This software is distributed in the hope that it will be useful,
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
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*/
package org.jboss.test.metatype.values.factory.test;
import java.lang.reflect.Method;
import java.lang.reflect.Type;
import java.util.LinkedHashMap;
import java.util.Map;
import junit.framework.Test;
import org.jboss.metatype.api.types.CompositeMetaType;
import org.jboss.metatype.api.types.ImmutableCompositeMetaType;
import org.jboss.metatype.api.types.ImmutableTableMetaType;
import org.jboss.metatype.api.types.MetaType;
import org.jboss.metatype.api.types.SimpleMetaType;
import org.jboss.metatype.api.types.TableMetaType;
import org.jboss.metatype.api.values.CompositeValue;
import org.jboss.metatype.api.values.CompositeValueSupport;
import org.jboss.metatype.api.values.MetaValue;
import org.jboss.metatype.api.values.SimpleValueSupport;
import org.jboss.metatype.api.values.TableValue;
import org.jboss.metatype.api.values.TableValueSupport;
import org.jboss.metatype.plugins.types.DefaultMetaTypeFactory;
import org.jboss.metatype.plugins.types.MutableCompositeMetaType;
import org.jboss.test.metatype.values.factory.support.StringKey;
import org.jboss.test.metatype.values.factory.support.TestSimpleComposite;
/**
* Test of Maps with non-String keys as TableMetaType/TableMetaValue.
* Map<String,?> uses MapCompositeMetaType(MetaValue<?>).
*
* @author <a href="adrian@jboss.com">Adrian Brock</a>
* @author Scott.Stark@jboss.org
* @version $Revision: 1.1 $
*/
public class MapValueFactoryUnitTestCase extends AbstractMetaValueFactoryTest
{
/**
* Create a testsuite for this test
*
* @return the testsuite
*/
public static Test suite()
{
return suite(MapValueFactoryUnitTestCase.class);
}
/**
* Create a new MapValueFactoryUnitTestCase.
*
* @param name the test name
*/
public MapValueFactoryUnitTestCase(String name)
{
super(name);
}
/**
* The signature and value to test a simple map
*
* @return the value
*/
public Map<StringKey, Integer> simpleMap()
{
Map<StringKey, Integer> result = new LinkedHashMap<StringKey, Integer>();
result.put(new StringKey("Hello"), new Integer(1));
result.put(new StringKey("Goodbye"), new Integer(2));
return result;
}
/**
* The signature and value to test a map with a composite key
*
* @return the value
*/
public Map<TestSimpleComposite, Integer> compositeKeyMap()
{
Map<TestSimpleComposite, Integer> result = new LinkedHashMap<TestSimpleComposite, Integer>();
result.put(new TestSimpleComposite("Hello"), new Integer(1));
result.put(new TestSimpleComposite("Goodbye"), new Integer(2));
return result;
}
/**
* The signature and value to test a map with a composite value
*
* @return the value
*/
public Map<StringKey, TestSimpleComposite> compositeValueMap()
{
Map<StringKey, TestSimpleComposite> result = new LinkedHashMap<StringKey, TestSimpleComposite>();
result.put(new StringKey("Hello"), new TestSimpleComposite("Hello"));
result.put(new StringKey("Goodbye"), new TestSimpleComposite("Goodbye"));
return result;
}
/**
* Test a simple map
*
* @throws Exception for any problem
*/
public void testSimpleMap() throws Exception
{
Method method = getClass().getMethod("simpleMap", (Class[]) null);
Type collectionType = method.getGenericReturnType();
Map<StringKey, Integer> map = simpleMap();
CompositeMetaType keyType = (CompositeMetaType) resolve(StringKey.class);
MetaType valueType = resolve(Integer.class);
MetaType[] itemTypes = { keyType, valueType };
String entryName = Map.Entry.class.getName();
CompositeMetaType entryType = new ImmutableCompositeMetaType(entryName, entryName, DefaultMetaTypeFactory.MAP_ITEM_NAMES, DefaultMetaTypeFactory.MAP_ITEM_NAMES, itemTypes);
TableMetaType tableType = new ImmutableTableMetaType(Map.class.getName(), Map.class.getName(), entryType, DefaultMetaTypeFactory.MAP_INDEX_NAMES);
TableValue expected = new TableValueSupport(tableType);
String[] itemNames = DefaultMetaTypeFactory.MAP_ITEM_NAMES;
MetaValue[] keyValues1 = {SimpleValueSupport.wrap("Hello")};
CompositeValueSupport key1 = new CompositeValueSupport(keyType, new String[]{"key"}, keyValues1);
MetaValue[] itemValues = new MetaValue[] {key1, SimpleValueSupport.wrap(new Integer(1)) };
expected.put(new CompositeValueSupport(entryType, itemNames, itemValues));
MetaValue[] keyValues2 = {SimpleValueSupport.wrap("Goodbye")};
CompositeValueSupport key2 = new CompositeValueSupport(keyType, new String[]{"key"}, keyValues2);
itemValues = new MetaValue[] { key2, SimpleValueSupport.wrap(new Integer(2)) };
expected.put(new CompositeValueSupport(entryType, itemNames, itemValues));
MetaValue result = createMetaValue(map, collectionType);
TableValue actual = assertInstanceOf(result, TableValue.class);
getLog().debug("Map Value: " + actual);
assertEquals(expected, actual);
}
/**
* Test a composite key map
*
* @throws Exception for any problem
*/
public void testCompositeKeyMap() throws Exception
{
Method method = getClass().getMethod("compositeKeyMap", (Class[]) null);
Type collectionType = method.getGenericReturnType();
Map<TestSimpleComposite, Integer> map = compositeKeyMap();
MetaType keyType = resolve(TestSimpleComposite.class);
MetaType valueType = resolve(Integer.class);
MetaType[] itemTypes = { keyType, valueType };
String entryName = Map.Entry.class.getName();
CompositeMetaType entryType = new ImmutableCompositeMetaType(entryName, entryName, DefaultMetaTypeFactory.MAP_ITEM_NAMES, DefaultMetaTypeFactory.MAP_ITEM_NAMES, itemTypes);
TableMetaType tableType = new ImmutableTableMetaType(Map.class.getName(), Map.class.getName(), entryType, DefaultMetaTypeFactory.MAP_INDEX_NAMES);
TableValue expected = new TableValueSupport(tableType);
String[] itemNames = DefaultMetaTypeFactory.MAP_ITEM_NAMES;
MutableCompositeMetaType compositeType = new MutableCompositeMetaType(TestSimpleComposite.class.getName(), TestSimpleComposite.class.getName());
compositeType.addItem("something", "something", SimpleMetaType.STRING);
compositeType.freeze();
String[] compositeNames = { "something" };
CompositeValue compositeValue = new CompositeValueSupport(compositeType, compositeNames, new MetaValue[] { SimpleValueSupport.wrap("Hello") });
MetaValue[] itemValues = new MetaValue[] { compositeValue, SimpleValueSupport.wrap(new Integer(1)) };
expected.put(new CompositeValueSupport(entryType, itemNames, itemValues));
compositeValue = new CompositeValueSupport(compositeType, compositeNames, new MetaValue[] { SimpleValueSupport.wrap("Goodbye") });
itemValues = new MetaValue[] { compositeValue, SimpleValueSupport.wrap(new Integer(2)) };
expected.put(new CompositeValueSupport(entryType, itemNames, itemValues));
MetaValue result = createMetaValue(map, collectionType);
TableValue actual = assertInstanceOf(result, TableValue.class);
getLog().debug("Map Value: " + actual);
assertEquals(expected, actual);
}
/**
* Test a composite value map
*
* @throws Exception for any problem
*/
public void testCompositeValueMap() throws Exception
{
Method method = getClass().getMethod("compositeValueMap", (Class[]) null);
Type collectionType = method.getGenericReturnType();
Map<StringKey, TestSimpleComposite> map = compositeValueMap();
CompositeMetaType keyType = (CompositeMetaType) resolve(StringKey.class);
MetaType valueType = resolve(TestSimpleComposite.class);
MetaType[] itemTypes = { keyType, valueType };
String entryName = Map.Entry.class.getName();
CompositeMetaType entryType = new ImmutableCompositeMetaType(entryName, entryName, DefaultMetaTypeFactory.MAP_ITEM_NAMES, DefaultMetaTypeFactory.MAP_ITEM_NAMES, itemTypes);
TableMetaType tableType = new ImmutableTableMetaType(Map.class.getName(), Map.class.getName(), entryType, DefaultMetaTypeFactory.MAP_INDEX_NAMES);
TableValue expected = new TableValueSupport(tableType);
String[] itemNames = DefaultMetaTypeFactory.MAP_ITEM_NAMES;
MutableCompositeMetaType compositeType = new MutableCompositeMetaType(TestSimpleComposite.class.getName(), TestSimpleComposite.class.getName());
compositeType.addItem("something", "something", SimpleMetaType.STRING);
compositeType.freeze();
String[] compositeNames = { "something" };
CompositeValue compositeValue = new CompositeValueSupport(compositeType, compositeNames, new MetaValue[] { SimpleValueSupport.wrap("Hello") });
MetaValue[] keyValues1 = {SimpleValueSupport.wrap("Hello")};
CompositeValueSupport key1 = new CompositeValueSupport(keyType, new String[]{"key"}, keyValues1);
MetaValue[] itemValues = new MetaValue[] { key1, compositeValue };
expected.put(new CompositeValueSupport(entryType, itemNames, itemValues));
MetaValue[] keyValues2 = {SimpleValueSupport.wrap("Goodbye")};
CompositeValueSupport key2 = new CompositeValueSupport(keyType, new String[]{"key"}, keyValues2);
compositeValue = new CompositeValueSupport(compositeType, compositeNames, new MetaValue[] { SimpleValueSupport.wrap("Goodbye") });
itemValues = new MetaValue[] { key2, compositeValue };
expected.put(new CompositeValueSupport(entryType, itemNames, itemValues));
MetaValue result = createMetaValue(map, collectionType);
TableValue actual = assertInstanceOf(result, TableValue.class);
getLog().debug("Map Value: " + actual);
assertEquals(expected, actual);
}
}