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* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
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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
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
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*/
package org.jboss.test.metatype.types.factory.test;
import java.lang.reflect.Field;
import java.lang.reflect.Type;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.Properties;
import java.util.Set;
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.MapCompositeMetaType;
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.plugins.types.DefaultMetaTypeFactory;
import org.jboss.metatype.plugins.types.JBossLoggerTypeBuilder;
import org.jboss.metatype.plugins.types.MutableCompositeMetaType;
import org.jboss.test.metatype.types.factory.support.TestCompositeLogger;
import org.jboss.test.metatype.types.factory.support.TestIgnoredCompositeItem;
import org.jboss.test.metatype.types.factory.support.TestRecursiveComposite;
import org.jboss.test.metatype.types.factory.support.TestRenamedCompositeItem;
import org.jboss.test.metatype.types.factory.support.TestSimpleComposite;
import org.jboss.test.metatype.types.support.MetaMappingUsage;
/**
* CompositeMetaTypeFactoryUnitTestCase.
*
* @author <a href="adrian@jboss.com">Adrian Brock</a>
* @version $Revision: 1.1 $
*/
public class CompositeMetaTypeFactoryUnitTestCase extends AbstractMetaTypeFactoryTest
{
/**
* Create a testsuite for this test
*
* @return the testsuite
*/
public static Test suite()
{
return suite(CompositeMetaTypeFactoryUnitTestCase.class);
}
/**
* Create a new CompositeMetaTypeFactoryUnitTestCase.
*
* @param name the test name
*/
public CompositeMetaTypeFactoryUnitTestCase(String name)
{
super(name);
}
/**
* Test the correct metatype is generated for a simple composite
*
* @throws Exception for any problem
*/
public void testSimpleComposite() throws Exception
{
MetaType result = resolve(TestSimpleComposite.class);
CompositeMetaType actual = assertInstanceOf(result, CompositeMetaType.class);
MutableCompositeMetaType expected = new MutableCompositeMetaType(TestSimpleComposite.class.getName(), TestSimpleComposite.class.getName());
expected.addItem("something", "something", SimpleMetaType.STRING);
expected.freeze();
testComposite(expected, actual);
}
/**
* Test the correct metatype is generated for a recursive composite
*
* @throws Exception for any problem
*/
public void testRecursiveComposite() throws Exception
{
MetaType result = resolve(TestRecursiveComposite.class);
CompositeMetaType actual = assertInstanceOf(result, CompositeMetaType.class);
MutableCompositeMetaType expected = new MutableCompositeMetaType(TestRecursiveComposite.class.getName(), TestRecursiveComposite.class.getName());
expected.addItem("id", "id", SimpleMetaType.STRING);
expected.addItem("other", "other", expected);
Set<String> keys = Collections.singleton("id");
expected.setKeys(keys);
expected.freeze();
testComposite(expected, actual);
}
public void testIgnoredItem() throws Exception
{
MetaType result = resolve(TestIgnoredCompositeItem.class);
CompositeMetaType actual = assertInstanceOf(result, CompositeMetaType.class);
MutableCompositeMetaType expected = new MutableCompositeMetaType(TestIgnoredCompositeItem.class.getName(), TestIgnoredCompositeItem.class.getName());
expected.addItem("id", "id", SimpleMetaType.STRING);
Set<String> keys = Collections.singleton("id");
expected.setKeys(keys);
expected.freeze();
testComposite(expected, actual);
}
public void testRenamedItem() throws Exception
{
MetaType result = resolve(TestRenamedCompositeItem.class);
CompositeMetaType actual = assertInstanceOf(result, CompositeMetaType.class);
MutableCompositeMetaType expected = new MutableCompositeMetaType(TestRenamedCompositeItem.class.getName(), TestRenamedCompositeItem.class.getName());
expected.addItem("id", "id", SimpleMetaType.STRING);
expected.addItem("renamed", "renamed", SimpleMetaType.STRING);
Set<String> keys = Collections.singleton("id");
expected.setKeys(keys);
expected.freeze();
testComposite(expected, actual);
}
public HashMap<String, String> compositeSignature;
/**
* JBMICROCONT-238, Map<String,?> should map to a MapCompositeMetaType(MetaValue<?>)
* @throws Exception
*/
public void testMapWithStringKeyComposite() throws Exception
{
//Map<String,String> map = new HashMap<String,String>();
Field field = getClass().getField("compositeSignature");
Type mapSignature = field.getGenericType();
CompositeMetaType result = assertInstanceOf(resolve(mapSignature), CompositeMetaType.class);
MapCompositeMetaType expected = new MapCompositeMetaType(SimpleMetaType.STRING);
testComposite(expected, result);
}
/**
* JBMICROCONT-238, java.util.Properties should map to a MapCompositeMetaType(MetaValue<String>)
* @throws Exception
*/
public void testPropertiesComposite()
throws Exception
{
Type propertiesType = Properties.class;
CompositeMetaType result = assertInstanceOf(resolve(propertiesType), CompositeMetaType.class);
MapCompositeMetaType expected = new MapCompositeMetaType(SimpleMetaType.STRING);
testComposite(expected, result);
}
/**
* A test of the MetaMapping annotation controlling the MetaType of a Type
*/
public void testMetaMappingComposite()
throws Exception
{
Type type = MetaMappingUsage.class;
MapCompositeMetaType result = assertInstanceOf(resolve(type), MapCompositeMetaType.class);
MapCompositeMetaType expected = new MapCompositeMetaType(SimpleMetaType.STRING);
expected.addItem("name");
expected.addItem("value");
expected.addItem("type");
testComposite(expected, result);
}
/**
* Illustrate the expected type when type does not contain the
* generic parameter type information.
*
* @throws Exception for any error
*/
public void testMapWithStringKeyErasure()
throws Exception
{
Map<String,String> map = new HashMap<String,String>();
Type mapSignature = map.getClass();
TableMetaType result = assertInstanceOf(resolve(mapSignature), TableMetaType.class);
MetaType keyType = resolve(Object.class);
MetaType valueType = resolve(Object.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 expected = new ImmutableTableMetaType(Map.class.getName(), Map.class.getName(), entryType, DefaultMetaTypeFactory.MAP_INDEX_NAMES);
assertEquals(expected, result);
}
public void testLoggerIgnore()
throws Exception
{
MetaType result = resolve(TestCompositeLogger.class);
CompositeMetaType actual = assertInstanceOf(result, CompositeMetaType.class);
MetaType loggerType = actual.getType("log");
assertNotNull(loggerType);
testComposite(assertInstanceOf(JBossLoggerTypeBuilder.INSTANCE.buildMetaType(), CompositeMetaType.class),
assertInstanceOf(loggerType, CompositeMetaType.class));
}
}