/*
* JBoss, Home of Professional Open Source
* Copyright 2006, JBoss Inc., and individual contributors as indicated
* 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
* the License, or (at your option) any later version.
*
* This software 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
* 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
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.test.metatype.values.factory.test;
import java.lang.reflect.Method;
import java.lang.reflect.Type;
import java.util.ArrayList;
import java.util.Collection;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Set;
import junit.framework.Test;
import org.jboss.metatype.api.types.CollectionMetaType;
import org.jboss.metatype.api.types.CompositeMetaType;
import org.jboss.metatype.api.values.CollectionValue;
import org.jboss.metatype.api.values.CollectionValueSupport;
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.test.metatype.values.factory.support.TestSimpleComposite;
/**
* CollectionValueFactoryUnitTestCase.
*
* @author <a href="adrian@jboss.com">Adrian Brock</a>
* @version $Revision: 1.1 $
*/
public class CollectionValueFactoryUnitTestCase extends AbstractMetaValueFactoryTest
{
/**
* Create a testsuite for this test
*
* @return the testsuite
*/
public static Test suite()
{
return suite(CollectionValueFactoryUnitTestCase.class);
}
/**
* Create a new CollectionValueFactoryUnitTestCase.
*
* @param name the test name
*/
public CollectionValueFactoryUnitTestCase(String name)
{
super(name);
}
/**
* Create a test simple collection
*
* @return the test value
*/
public Collection<String> simpleCollection()
{
Collection<String> result = new ArrayList<String>();
result.add("Hello");
result.add("Goodbye");
return result;
}
/**
* Create a test composite collection
*
* @return the test value
*/
public Collection<TestSimpleComposite> compositeCollection()
{
Collection<TestSimpleComposite> result = new ArrayList<TestSimpleComposite>();
result.add(new TestSimpleComposite("Hello"));
result.add(new TestSimpleComposite("Goodbye"));
return result;
}
/**
* Create a test simple list
*
* @return the test value
*/
public List<String> simpleList()
{
List<String> result = new ArrayList<String>();
result.add("Hello");
result.add("Goodbye");
return result;
}
/**
* Create a test composite list
*
* @return the test value
*/
public List<TestSimpleComposite> compositeList()
{
List<TestSimpleComposite> result = new ArrayList<TestSimpleComposite>();
result.add(new TestSimpleComposite("Hello"));
result.add(new TestSimpleComposite("Goodbye"));
return result;
}
/**
* Create a test simple set
*
* @return the test value
*/
public Set<String> simpleSet()
{
Set<String> result = new LinkedHashSet<String>();
result.add("Hello");
result.add("Goodbye");
return result;
}
/**
* Create a test composite set
*
* @return the test value
*/
public Set<TestSimpleComposite> compositeSet()
{
Set<TestSimpleComposite> result = new LinkedHashSet<TestSimpleComposite>();
result.add(new TestSimpleComposite("Hello"));
result.add(new TestSimpleComposite("Goodbye"));
return result;
}
/**
* Test the correct value is generated for a simple collection
*
* @throws Exception for any problem
*/
public void testSimpleCollection() throws Exception
{
testSimple("simpleCollection", simpleCollection());
}
/**
* Test the correct value is generated for a composite collection
*
* @throws Exception for any problem
*/
public void testCompositeCollection() throws Exception
{
testComposite("compositeCollection", compositeCollection());
}
/**
* Test the correct value is generated for a simple list
*
* @throws Exception for any problem
*/
public void testSimpleList() throws Exception
{
testSimple("simpleList", simpleList());
}
/**
* Test the correct value is generated for a composite list
*
* @throws Exception for any problem
*/
public void testCompositeList() throws Exception
{
testComposite("compositeList", compositeList());
}
/**
* Test the correct value is generated for a simple set
*
* @throws Exception for any problem
*/
public void testSimpleSet() throws Exception
{
testSimple("simpleSet", simpleSet());
}
/**
* Test the correct value is generated for a composite set
*
* @throws Exception for any problem
*/
public void testCompositeSet() throws Exception
{
testComposite("compositeSet", compositeSet());
}
/**
* Test a simple collection
*
* @param methodName that gives the collection
* @param collection the collection value
* @throws Exception for any problem
*/
public void testSimple(String methodName, Collection<String> collection) throws Exception
{
Method method = getClass().getMethod(methodName);
Type type = method.getGenericReturnType();
CollectionMetaType arrayType = assertInstanceOf(resolve(type), CollectionMetaType.class);
MetaValue[] metaArray = { SimpleValueSupport.wrap("Hello"), SimpleValueSupport.wrap("Goodbye") };
CollectionValueSupport expected = new CollectionValueSupport(arrayType, metaArray);
MetaValue result = createMetaValue(collection, type);
CollectionValue actual = assertInstanceOf(result, CollectionValue.class);
getLog().debug("Collection Value: " + actual);
assertEquals(expected, actual);
}
/**
* Test a composite collection
*
* @param methodName that gives the collection
* @param collection the collection value
* @throws Exception for any problem
*/
public void testComposite(String methodName, Collection<TestSimpleComposite> collection) throws Exception
{
Method method = getClass().getMethod(methodName);
Type type = method.getGenericReturnType();
CollectionMetaType arrayType = assertInstanceOf(resolve(type), CollectionMetaType.class);
CompositeMetaType compositeType = assertInstanceOf(resolve(TestSimpleComposite.class), CompositeMetaType.class);
String[] itemNames = { "something" };
MetaValue[] itemValues = { SimpleValueSupport.wrap("Hello") };
CompositeValue helloValue = new CompositeValueSupport(compositeType, itemNames, itemValues);
itemValues = new MetaValue[] { SimpleValueSupport.wrap("Goodbye") };
CompositeValue goodbyeValue = new CompositeValueSupport(compositeType, itemNames, itemValues);
MetaValue[] metaArray = { helloValue, goodbyeValue };
CollectionValueSupport expected = new CollectionValueSupport(arrayType, metaArray);
MetaValue result = createMetaValue(collection, type);
CollectionValue actual = assertInstanceOf(result, CollectionValue.class);
getLog().debug("Collection Value: " + actual);
assertEquals(expected, actual);
}
}