private static async Task <PGNMetadata> GetPGN(string fileName)
{
var serializer = new PGNSerializer();
using var file = File.OpenRead(fileName);
using var reader = new StreamReader(file);
return(await serializer.DeserializeAsync(reader));
}
public async Task ReplayedGameEndsInCheckmate(string scenario)
{
var pgnSerializer = new PGNSerializer();
using var stream = ResourceHelpers.GetEmbeddedPGNStream(scenario);
var pgn = await pgnSerializer.DeserializeAsync(new StreamReader(stream));
var game = new Game();
foreach (var move in pgn.Moves)
{
var result = game.Move(move);
Warn.If(result, Is.Not.EqualTo(ErrorCondition.None), $"Unexpected result for move {move}");
}
Assert.That(game.AttackState, Is.EqualTo(AttackState.Checkmate));
}
public async Task ReplayedGameMatchesExpectedFEN(string scenario)
{
var pgnSerializer = new PGNSerializer();
using var stream = ResourceHelpers.GetEmbeddedPGNStream(scenario);
var pgn = await pgnSerializer.DeserializeAsync(new StreamReader(stream));
var expectedFen = Scenarios.FinalPositions[scenario];
var game = new Game();
foreach (var move in pgn.Moves)
{
var result = game.Move(move);
Warn.If(result, Is.Not.EqualTo(ErrorCondition.None), $"Unexpected result for move {move}");
}
var fenSerializer = new FenSerializer();
var actualFen = fenSerializer.Serialize(game.CurrentState.Board);
Assert.That(actualFen, Is.EqualTo(expectedFen));
}