/**
* Calculon - A Java chess-engine.
*
* Copyright (C) 2008-2009 Barry Smith
*
* 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 nl.zoidberg.calculon.notation;
import nl.zoidberg.calculon.engine.BitBoard;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
public class FENUtilsTest {
@Test
public void testFenConversion1() {
String fen = "rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1";
BitBoard board = new BitBoard().initialise();
assertEquals(fen, FENUtils.generate(board));
assertEquals(fen, FENUtils.generate(FENUtils.loadPosition(fen, board)));
}
@Test
public void testFenConversion2() {
String fen = "rnbqkbnr/pppppppp/8/8/4P3/8/PPPP1PPP/RNBQKBNR b KQkq e3 0 1";
BitBoard board = new BitBoard();
assertEquals(fen, FENUtils.generate(FENUtils.loadPosition(fen, board)));
}
@Test
public void testFenConversion3() {
String fen = "rnbqkbnr/pp1ppppp/8/2p5/4P3/8/PPPP1PPP/RNBQKBNR w KQkq c6 0 2";
BitBoard board = new BitBoard();
assertEquals(fen, FENUtils.generate(FENUtils.loadPosition(fen, board)));
}
@Test
public void testFenConversion4() {
String fen = "rnbqkbnr/pp1ppppp/8/2p5/4P3/5N2/PPPP1PPP/RNBQKB1R b KQkq - 0 2";
BitBoard board = new BitBoard();
assertEquals(fen, FENUtils.generate(FENUtils.loadPosition(fen, board)));
}
@Test
public void testFenConversion5() {
String fen = "4k3/8/8/8/8/8/4P3/4K3 w - - 0 39";
BitBoard board = new BitBoard();
assertEquals(fen, FENUtils.generate(FENUtils.loadPosition(fen, board)));
PGNUtils.applyMove(board, "Kd1");
assertEquals("4k3/8/8/8/8/8/4P3/3K4 b - - 1 39", FENUtils.generate(board));
PGNUtils.applyMove(board, "Kd8");
assertEquals("3k4/8/8/8/8/8/4P3/3K4 w - - 2 40", FENUtils.generate(board));
FENUtils.loadPosition("4k3/8/8/8/8/8/4P3/3K4 b - - 6 39", board);
PGNUtils.applyMove(board, "Kd8");
assertEquals("3k4/8/8/8/8/8/4P3/3K4 w - - 1 40", FENUtils.generate(board));
}
}