/*
 * 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.equipment;

import java.net.URISyntaxException;

import org.junit.Test;

import pcgen.cdom.enumeration.ObjectKey;
import pcgen.core.Equipment;
import pcgen.core.character.WieldCategory;
import pcgen.persistence.GameModeFileLoader;
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;
import plugin.lsttokens.testsupport.TokenRegistration;
import plugin.pretokens.parser.PreVariableParser;
import plugin.pretokens.writer.PreVariableWriter;

public class WieldTokenTest extends AbstractCDOMTokenTestCase<Equipment>
{
	static WieldToken token = new WieldToken();
	static CDOMTokenLoader<Equipment> loader = new CDOMTokenLoader<Equipment>();

	@Override
	public void setUp() throws PersistenceLayerException, URISyntaxException
	{
		super.setUp();
		TokenRegistration.register(new PreVariableParser());
		TokenRegistration.register(new PreVariableWriter());
		GameModeFileLoader.addDefaultWieldCategories(primaryContext);
		GameModeFileLoader.addDefaultWieldCategories(secondaryContext);
	}

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

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

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

	@Test
	public void testBadInput() throws PersistenceLayerException
	{
		try
		{
			boolean parse = parse("INVALID");
			assertFalse(parse);
		}
		catch (IllegalArgumentException e)
		{
			// OK
		}
	}

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

	@Test
	public void testRoundRobinLight() throws PersistenceLayerException
	{
		runRoundRobin("Light");
	}

	@Test
	public void testRoundRobinOneHanded() throws PersistenceLayerException
	{
		runRoundRobin("OneHanded");
	}

	@Test
	public void testRoundRobinTwoHanded() throws PersistenceLayerException
	{
		runRoundRobin("TwoHanded");
	}

	@Override
	protected String getAlternateLegalValue()
	{
		return "TwoHanded";
	}

	@Override
	protected String getLegalValue()
	{
		return "Light";
	}

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

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

	private ObjectKey<WieldCategory> getObjectKey()
	{
		return ObjectKey.WIELD;
	}

	@Test
	public void testUnparseLegal() throws PersistenceLayerException
	{
		primaryProf.put(getObjectKey(), primaryContext.getReferenceContext()
				.silentlyGetConstructedCDOMObject(WieldCategory.class,
						"OneHanded"));
		expectSingle(getToken().unparse(primaryContext, primaryProf),
				"OneHanded");
	}

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