/**
 * Copyright (C) 2017 Jan Schäfer (jansch@users.sourceforge.net)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.jskat.control.event;

import static org.hamcrest.CoreMatchers.hasItems;
import static org.hamcrest.CoreMatchers.is;
import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;

import org.jskat.AbstractJSkatTest;
import org.jskat.control.event.skatgame.DiscardSkatEvent;
import org.jskat.control.event.skatgame.PickUpSkatEvent;
import org.jskat.data.SkatGameData;
import org.jskat.util.Card;
import org.jskat.util.CardList;
import org.jskat.util.Player;
import org.junit.Before;
import org.junit.Test;

public class DiscardSkatEventTest extends AbstractJSkatTest {

	private SkatGameData data;

	private PickUpSkatEvent pickUpSkatEvent;
	private DiscardSkatEvent event;

	private CardList dealtPlayerCards;
	private CardList dealtSkatCards;
	private CardList discardedCards;
	private CardList newPlayerCards;

	@Before
	public void setUp() {

		dealtPlayerCards = new CardList(Card.DA, Card.DT, Card.DK, Card.DQ,
				Card.DJ, Card.D9, Card.D8, Card.D7, Card.HA, Card.HT);
		dealtSkatCards = new CardList(Card.CJ, Card.SJ);
		discardedCards = new CardList(Card.DA, Card.HA);
		newPlayerCards = new CardList(Card.DT, Card.DK, Card.DQ, Card.DJ,
				Card.D9, Card.D8, Card.D7, Card.HT, Card.CJ, Card.SJ);

		data = new SkatGameData();
		data.setDealtSkatCards(dealtSkatCards);
		data.addDealtCards(Player.FOREHAND, dealtPlayerCards);

		pickUpSkatEvent = new PickUpSkatEvent(Player.FOREHAND);
		pickUpSkatEvent.processForward(data);

		event = new DiscardSkatEvent(Player.FOREHAND, discardedCards);
	}

	@Test
	public void skatGameDataAfterEvent() {

		assertThat(data.getPlayerCards(Player.FOREHAND).size(), is(12));
		assertThat(data.getSkat().size(), is(0));

		event.processForward(data);

		assertThat(data.getPlayerCards(Player.FOREHAND).size(), is(10));
		for (Card card : newPlayerCards) {
			assertTrue(data.getPlayerCards(Player.FOREHAND).contains(card));
		}
		assertThat(data.getSkat().size(), is(2));
		assertThat(data.getSkat(), hasItems(Card.DA, Card.HA));
	}

	@Test
	public void skatGameDataBeforeEvent() {

		event.processForward(data);
		event.processBackward(data);

		assertThat(data.getPlayerCards(Player.FOREHAND).size(), is(12));
		for (Card card : dealtPlayerCards) {
			assertTrue(data.getPlayerCards(Player.FOREHAND).contains(card));
		}
		assertThat(data.getSkat().size(), is(0));
	}
}