/*
* 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 org.jboss.metatype.api.types.ArrayMetaType;
import org.jboss.metatype.api.types.CompositeMetaType;
import org.jboss.metatype.api.values.ArrayValue;
import org.jboss.metatype.api.values.ArrayValueSupport;
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;
import junit.framework.Test;
/**
* ArrayValueFactoryUnitTestCase.
*
* @author <a href="adrian@jboss.com">Adrian Brock</a>
* @version $Revision: 1.1 $
*/
public class ArrayValueFactoryUnitTestCase extends AbstractMetaValueFactoryTest
{
/**
* Create a testsuite for this test
*
* @return the testsuite
*/
public static Test suite()
{
return suite(ArrayValueFactoryUnitTestCase.class);
}
/**
* Create a new ArrayValueFactoryUnitTestCase.
*
* @param name the test name
*/
public ArrayValueFactoryUnitTestCase(String name)
{
super(name);
}
/**
* Test the correct value is generated for a simple array
*
* @throws Exception for any problem
*/
@SuppressWarnings("unchecked")
public void testSimpleArray() throws Exception
{
String[] array = { "Hello", "Goodbye" };
ArrayMetaType arrayType = assertInstanceOf(resolve(array.getClass()), ArrayMetaType.class);
MetaValue[] metaArray = { SimpleValueSupport.wrap("Hello"), SimpleValueSupport.wrap("Goodbye") };
ArrayValueSupport expected = new ArrayValueSupport(arrayType, metaArray);
MetaValue result = createMetaValue(array);
ArrayValue actual = assertInstanceOf(result, ArrayValue.class);
getLog().debug("Array Value: " + actual);
assertEquals(expected, actual);
}
@SuppressWarnings("unchecked")
public void testCharArray()
throws Exception
{
char[] array = "Hello".toCharArray();
ArrayMetaType arrayType = assertInstanceOf(resolve(array.getClass()), ArrayMetaType.class);
MetaValue[] metaArray = { SimpleValueSupport.wrap('H'),
SimpleValueSupport.wrap('e'),
SimpleValueSupport.wrap('l'),
SimpleValueSupport.wrap('l'),
SimpleValueSupport.wrap('o')
};
ArrayValueSupport expected = new ArrayValueSupport(arrayType, metaArray);
MetaValue result = createMetaValue(array);
ArrayValue actual = assertInstanceOf(result, ArrayValue.class);
getLog().debug("Array Value: " + actual);
assertEquals(expected, actual);
}
@SuppressWarnings("unchecked")
public void test2DCharArray()
{
char[][] array = {"Hello".toCharArray(), "World".toCharArray()};
ArrayMetaType arrayType = assertInstanceOf(resolve(array.getClass()), ArrayMetaType.class);
MetaValue[][] metaArray = { {SimpleValueSupport.wrap('H'),
SimpleValueSupport.wrap('e'),
SimpleValueSupport.wrap('l'),
SimpleValueSupport.wrap('l'),
SimpleValueSupport.wrap('o')},
{SimpleValueSupport.wrap('W'),
SimpleValueSupport.wrap('o'),
SimpleValueSupport.wrap('r'),
SimpleValueSupport.wrap('l'),
SimpleValueSupport.wrap('d')}
};
ArrayValueSupport expected = new ArrayValueSupport(arrayType, metaArray);
MetaValue result = createMetaValue(array);
ArrayValue actual = assertInstanceOf(result, ArrayValue.class);
getLog().debug("Array Value: " + actual);
assertEquals(expected, actual);
}
/**
* Test the correct value is generated for a composite array
*
* @throws Exception for any problem
*/
@SuppressWarnings("unchecked")
public void testCompositeArray() throws Exception
{
TestSimpleComposite hello = new TestSimpleComposite("Hello");
TestSimpleComposite goodbye = new TestSimpleComposite("Goodbye");
TestSimpleComposite[] array = { hello, goodbye };
ArrayMetaType arrayType = assertInstanceOf(resolve(array.getClass()), ArrayMetaType.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 };
ArrayValueSupport expected = new ArrayValueSupport(arrayType, metaArray);
MetaValue result = createMetaValue(array);
ArrayValue actual = assertInstanceOf(result, ArrayValue.class);
getLog().debug("Array Value: " + actual);
assertEquals(expected, actual);
}
/**
* Test the correct value is generated for a mutlidimensional array
*
* @throws Exception for any problem
*/
@SuppressWarnings("unchecked")
public void testMultipleArray() throws Exception
{
String[][] array = { { "Hello" }, { "Goodbye" } };
ArrayMetaType arrayType = assertInstanceOf(resolve(array.getClass()), ArrayMetaType.class);
Object[][] metaArray = { { SimpleValueSupport.wrap("Hello") }, { SimpleValueSupport.wrap("Goodbye") } };
ArrayValueSupport expected = new ArrayValueSupport(arrayType, metaArray);
MetaValue result = createMetaValue(array);
ArrayValue actual = assertInstanceOf(result, ArrayValue.class);
getLog().debug("Array Value: " + actual);
assertEquals(expected, actual);
}
}