PreItemTest.java

/*
 * PreItemTest.java
 * Copyright 2006 (C) Aaron Divinsky <boomer70@yahoo.com>
 *
 * This library 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 library 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */
package pcgen.core.prereq;

import junit.framework.Test;
import junit.framework.TestSuite;
import junit.textui.TestRunner;
import pcgen.AbstractCharacterTestCase;
import pcgen.cdom.enumeration.Type;
import pcgen.core.Equipment;
import pcgen.core.PlayerCharacter;
import pcgen.persistence.lst.prereq.PreParserFactory;

/**
 * <code>PreItemTest</code> tests that the PREITEM tag is
 * working correctly.
 *
 *
 * @author Aaron Divinsky <boomer70@yahoo.com>
 */
public class PreItemTest extends AbstractCharacterTestCase
{
	public static void main(final String[] args)
	{
		TestRunner.run(PreItemTest.class);
	}

	/**
	 * @return Test
	 */
	public static Test suite()
	{
		return new TestSuite(PreItemTest.class);
	}

	/*
	 * Class under test for int passes(Prerequisite, PlayerCharacter)
	 */
	public void testPassesPrerequisitePlayerCharacter()
	{
		final PlayerCharacter character = getCharacter();

		final Equipment longsword = new Equipment();
		longsword.setName("Longsword");

		character.addEquipment(longsword);

		final Prerequisite prereq = new Prerequisite();
		prereq.setKind("item");
		prereq.setKey("LONGSWORD");
		prereq.setOperand("1");
		prereq.setOperator(PrerequisiteOperator.EQ);

		final boolean passes = PrereqHandler.passes(prereq, character, null);
		assertTrue(passes);

		longsword.setName("Longsword (Masterwork)");

		assertFalse("Should be an exact match only", PrereqHandler.passes(
			prereq, character, null));

		prereq.setKey("LONGSWORD%");

		assertTrue("Should be allow wildcard match", PrereqHandler.passes(
			prereq, character, null));
	}

	/**
	 * Test equipment type tests
	 * @throws Exception
	 */
	public void testType() throws Exception
	{
		final PlayerCharacter character = getCharacter();

		final Equipment longsword = new Equipment();
		longsword.setName("Longsword");

		character.addEquipment(longsword);

		Prerequisite prereq = new Prerequisite();
		prereq.setKind("item");
		prereq.setKey("TYPE=Weapon");
		prereq.setOperand("1");
		prereq.setOperator(PrerequisiteOperator.EQ);

		assertFalse("Equipment has no type", PrereqHandler.passes(prereq,
			character, null));

		longsword.addType(Type.WEAPON);

		assertTrue("Equipment is weapon", PrereqHandler.passes(prereq,
			character, null));

		prereq.setKey("TYPE.Armor");

		assertFalse("Equipment is not armor", PrereqHandler.passes(prereq,
			character, null));

		final PreParserFactory factory = PreParserFactory.getInstance();
		prereq = factory.parse("PREITEM:2,TYPE=Armor,Longsword%");

		assertFalse("Doesn't have armor", PrereqHandler.passes(prereq,
			character, null));

		final Equipment leather = new Equipment();
		leather.setName("Leather");
		leather.addType(Type.getConstant("ARMOR"));

		character.addEquipment(leather);

		assertTrue("Armor and sword present", PrereqHandler.passes(prereq,
			character, null));
	}

}