/*
 * 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 java.net.URISyntaxException;

import org.junit.Before;
import org.junit.Test;

import pcgen.cdom.enumeration.ListKey;
import pcgen.core.Race;
import pcgen.core.bonus.Bonus;
import pcgen.core.bonus.BonusObj;
import pcgen.core.prereq.Prerequisite;
import pcgen.persistence.PersistenceLayerException;
import pcgen.persistence.lst.prereq.PreParserFactory;
import pcgen.rules.persistence.CDOMLoader;
import pcgen.rules.persistence.token.CDOMPrimaryToken;
import plugin.bonustokens.Feat;
import plugin.lsttokens.testsupport.AbstractCDOMTokenTestCase;
import plugin.lsttokens.testsupport.CDOMTokenLoader;
import plugin.lsttokens.testsupport.ConsolidationRule;
import plugin.lsttokens.testsupport.TokenRegistration;
import plugin.pretokens.parser.PreHDParser;
import plugin.pretokens.parser.PreLevelParser;
import plugin.pretokens.writer.PreHDWriter;
import plugin.pretokens.writer.PreLevelWriter;

public class StartFeatsTokenTest extends AbstractCDOMTokenTestCase<Race>
{

	PreHDParser prehd = new PreHDParser();
	PreHDWriter prehdwriter = new PreHDWriter();
	PreLevelParser prelevel = new PreLevelParser();
	PreLevelWriter prelevelwriter = new PreLevelWriter();

	@Override
	@Before
	public void setUp() throws PersistenceLayerException, URISyntaxException
	{
		super.setUp();
		TokenRegistration.register(prehd);
		TokenRegistration.register(prehdwriter);
		TokenRegistration.register(prelevel);
		TokenRegistration.register(prelevelwriter);
		TokenRegistration.register(Feat.class);
	}

	static StartfeatsToken token = new StartfeatsToken();
	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;
	}

	// TODO Probably want to implement these? But needs deprecation warning
	// before these can be turned on
	// @Test
	// public void testInvalidZero() throws PersistenceLayerException
	// {
	// assertFalse(token.parse(primaryContext, primaryProf, "0"));
	// assertNoSideEffects();
	// }
	//
	// @Test
	// public void testInvalidNegative() throws PersistenceLayerException
	// {
	// assertFalse(token.parse(primaryContext, primaryProf, "-5"));
	// assertNoSideEffects();
	// }

	@Test
	public void testInvalidEquation() throws PersistenceLayerException
	{
		assertFalse(token.parseToken(primaryContext, primaryProf, "1+2").passed());
		assertNoSideEffects();
	}

	@Test
	public void testInvalidString() throws PersistenceLayerException
	{
		assertFalse(token.parseToken(primaryContext, primaryProf, "String").passed());
		assertNoSideEffects();
	}

	@Test
	public void testInvalidDecimal() throws PersistenceLayerException
	{
		assertFalse(token.parseToken(primaryContext, primaryProf, "4.0").passed());
		assertNoSideEffects();
	}

	@Test
	public void testRoundRobinOne() throws PersistenceLayerException
	{
		runRoundRobin("1");
	}

	@Test
	public void testRoundRobinOneTwice() throws PersistenceLayerException
	{
		runRoundRobin("1", "1");
	}

	@Test
	public void testRoundRobinFive() throws PersistenceLayerException
	{
		runRoundRobin("5");
	}

	@Override
	protected String getAlternateLegalValue()
	{
		return "4";
	}

	@Override
	protected String getLegalValue()
	{
		return "3";
	}

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

	@Test
	public void testUnparseOne() throws PersistenceLayerException
	{
		expectSingle(setAndUnparse(1), Integer.toString(1));
	}

	// TODO Probably want to implement these? But needs deprecation warning
	// before these can be turned on
	// @Test
	// public void testUnparseZero() throws PersistenceLayerException
	// {
	// primaryProf.addToListFor(ListKey.BONUS, getBonus(0));
	// assertNull(getToken().unparse(primaryContext, primaryProf));
	// }
	//
	// @Test
	// public void testUnparseNegative() throws PersistenceLayerException
	// {
	// primaryProf.addToListFor(ListKey.BONUS, getBonus(-3));
	// assertNull(getToken().unparse(primaryContext, primaryProf));
	// }

	@Test
	public void testUnparseNull() throws PersistenceLayerException
	{
		primaryProf.addToListFor(ListKey.BONUS, null);
		try
		{
			assertNull(getToken().unparse(primaryContext, primaryProf));
		}
		catch (NullPointerException e)
		{
			//This is okay too
		}
	}

	protected String[] setAndUnparse(int val) throws PersistenceLayerException
	{
		primaryProf.addToListFor(ListKey.BONUS, getBonus(val));
		return getToken().unparse(primaryContext, primaryProf);
	}

	private BonusObj getBonus(int bonusValue) throws PersistenceLayerException
	{
		BonusObj bon = Bonus.newBonus(primaryContext, "FEAT|POOL|" + bonusValue);
		assertNotNull(bon);
		PreParserFactory prereqParser = PreParserFactory.getInstance();
		Prerequisite prereq = prereqParser
				.parse("PREMULT:1,[PREHD:MIN=1],[PRELEVEL:MIN=1]");
		assertNotNull(prereq);
		bon.addPrerequisite(prereq);
		bon.setTokenSource(token.getTokenName());
		return bon;
	}
}