/*
 * Copyright (c) 2007 Tom Parker <thpr@users.sourceforge.net>
 * 
 * This program 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 program 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 library; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
 */
package plugin.lsttokens.race;

import org.junit.Test;

import pcgen.cdom.base.FormulaFactory;
import pcgen.cdom.content.LevelCommandFactory;
import pcgen.cdom.enumeration.ObjectKey;
import pcgen.cdom.reference.CDOMSingleRef;
import pcgen.core.PCClass;
import pcgen.core.Race;
import pcgen.persistence.PersistenceLayerException;
import pcgen.rules.persistence.CDOMLoader;
import pcgen.rules.persistence.token.CDOMPrimaryToken;
import plugin.lsttokens.testsupport.AbstractCDOMTokenTestCase;
import plugin.lsttokens.testsupport.CDOMTokenLoader;
import plugin.lsttokens.testsupport.ConsolidationRule;

public class MonsterClassTokenTest extends AbstractCDOMTokenTestCase<Race>
{

	static MonsterclassToken token = new MonsterclassToken();
	static CDOMTokenLoader<Race> loader = new CDOMTokenLoader<Race>();

	@Override
	public Class<Race> getCDOMClass()
	{
		return Race.class;
	}

	@Override
	public CDOMLoader<Race> getLoader()
	{
		return loader;
	}

	@Override
	public CDOMPrimaryToken<Race> getToken()
	{
		return token;
	}

	@Test
	public void testInvalidNoColon() throws PersistenceLayerException
	{
		assertFalse(parse("Fighter"));
		assertNoSideEffects();
	}

	@Test
	public void testInvalidTwoColon() throws PersistenceLayerException
	{
		assertFalse(parse("Fighter:4:1"));
		assertNoSideEffects();
	}

	@Test
	public void testInvalidLevelNegative() throws PersistenceLayerException
	{
		assertFalse(parse("Fighter:-4"));
		assertNoSideEffects();
	}

	@Test
	public void testInvalidLevelZero() throws PersistenceLayerException
	{
		assertFalse(parse("Fighter:0"));
		assertNoSideEffects();
	}

	@Test
	public void testInvalidLevelNaN() throws PersistenceLayerException
	{
		assertFalse(parse("Fighter:Level"));
		assertNoSideEffects();
	}

	@Test
	public void testBadClass() throws PersistenceLayerException
	{
		assertTrue(parse("Fighter:4"));
		assertConstructionError();
	}

	@Test
	public void testSimple() throws PersistenceLayerException
	{
		primaryContext.getReferenceContext().constructCDOMObject(PCClass.class, "Fighter");
		secondaryContext.getReferenceContext().constructCDOMObject(PCClass.class, "Fighter");
		runRoundRobin("Fighter:4");
	}

	@Override
	protected String getAlternateLegalValue()
	{
		return "Cleric:2";
	}

	@Override
	protected String getLegalValue()
	{
		return "Fighter:4";
	}

	@Override
	protected ConsolidationRule getConsolidationRule()
	{
		return ConsolidationRule.OVERWRITE;
	}

	@Test
	public void testUnparseNull() throws PersistenceLayerException
	{
		primaryProf.put(ObjectKey.MONSTER_CLASS, null);
		assertNull(getToken().unparse(primaryContext, primaryProf));
	}

	@Test
	public void testUnparseSingle() throws PersistenceLayerException
	{
		primaryContext.getReferenceContext().constructCDOMObject(PCClass.class, "Fighter");
		CDOMSingleRef<PCClass> cl = primaryContext.getReferenceContext().getCDOMReference(
				PCClass.class, "Fighter");
		primaryProf.put(ObjectKey.MONSTER_CLASS, new LevelCommandFactory(cl,
				FormulaFactory.getFormulaFor(4)));
		String[] unparsed = getToken().unparse(primaryContext, primaryProf);
		expectSingle(unparsed, "Fighter:4");
	}

	/*
	 * TODO Need to get responsibility set for this
	 */
	// @Test
	// public void testUnparseNegativeLevel() throws PersistenceLayerException
	// {
	// try
	// {
	// primaryContext.ref.constructCDOMObject(PCClass.class, "Fighter");
	// CDOMSingleRef<PCClass> cl = primaryContext.ref.getCDOMReference(
	// PCClass.class, "Fighter");
	// primaryProf.put(ObjectKey.MONSTER_CLASS, new LevelCommandFactory(cl,
	// FormulaFactory.getFormulaFor(-4)));
	// assertBadUnparse();
	// }
	// catch (IllegalArgumentException e)
	// {
	// //Good here too :)
	//		}
	//	}

	@SuppressWarnings("unchecked")
	@Test
	public void testUnparseGenericsFail() throws PersistenceLayerException
	{
		ObjectKey objectKey = ObjectKey.MONSTER_CLASS;
		primaryProf.put(objectKey, new Object());
		try
		{
			getToken().unparse(primaryContext, primaryProf);
			fail();
		}
		catch (ClassCastException e)
		{
			// Yep!
		}
	}
}