internal Game GetEmptyGame()
{
var pgn = new Pgn();
pgn.Add("1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be7 8.f3 Be6");
pgn.Add("9.Qd2 O-O 10.O-O-O a5 11.a4 Nc6 12.g4 Nb4 13.Kb1 Qc7 14.Bb5 Rac8 15.g5 Nh5");
pgn.Add("16.Rhg1 g6 17.Qf2 Bd8 18.Qd2 Be7 19.Qf2 Bd8 20.Qd2 Be7 21.Qf2 1/2-1/2");
return(new Game(new Metadata(), pgn));
}
public async Task <IActionResult> Edit(Pgn model)
{
if (ModelState.IsValid)
{
await pgnRepo.Update(model);
return(RedirectToAction("index"));
}
return(View(model));
}
public TestFixture()
{
FakeReader = Substitute.For <IReadPgnFiles>();
FakeWriter = Substitute.For <IWritePgnFiles>();
FakeRepo = Substitute.For <IGameRepository>();
FakeLogger = Substitute.For <ILogger>();
PgnWithAtLeast15Moves = new Pgn();
PgnWithAtLeast15Moves.Add("1.e4 e5 2.Bc4 Bc5 3.c3 Nf6 4.d4 exd4 5.cxd4 Bb6 6.Nc3 O-O 7.Nge2 c6 8.Bd3 d5 9.e5 Ne8 10.Be3 f6 11.Qd2 fxe5 12.dxe5 Be6 13.Nf4 Qe7 14.Bxb6 axb6 15.O-O Nd7");
PgnWithLessThan15Moves = new Pgn();
PgnWithLessThan15Moves.Add("1.e4 e5 2.Bc4 Bc5 3.c3 Nf6 4.d4 exd4 5.cxd4 Bb6 6.Nc3 O-O 7.Nge2 c6 8.Bd3 d5");
}
public void Of_BuildPgn_Succeeds(string pgnFile)
{
// Arrange
string lines = ResourceHelper.ReadEmbeddedRessource(pgnFile);
// Act
Option <Pgn> expected = Pgn.Import(lines);
// Assert
expected.Match(
None: () => Assert.Fail(),
Some: p => Assert.IsTrue(true));
}
public void ReadGame(Action <Game> returnGame)
{
var metadata = new Metadata();
var pgn = new Pgn();
var files = Directory.EnumerateFiles(_folder, "*.pgn", SearchOption.AllDirectories);
foreach (var file in files)
{
using (var reader = new StreamReader(file))
{
string line;
while ((line = reader.ReadLine()) != null)
{
if (ContainsMetadata(line))
{
metadata.Add(line);
}
if (ContainsMoves(line))
{
pgn.Add(line);
}
if (ContainsResultAtTheEnd(line) && !ContainsMoves(line))
{
pgn.Add(line);
}
if (ContainsResultAtTheEnd(line))
{
returnGame(new Game(metadata, pgn)
{
Source = file
});
metadata = new Metadata();
pgn = new Pgn();
}
if (!ContainsMetadata(line) && !ContainsMoves(line) &&
!ContainsResultAtTheEnd(line) && !ContainsEmpty(line))
{
metadata = new Metadata();
pgn = new Pgn();
}
}
}
}
}
public void Add_should_replace_star_with_draw()
{
// Arrange
var pgn = new Pgn();
var spaces = GenerateRandomSpaces();
var line = $"1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 c6 *";
var withDraw = "1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 dxc4 5.Bg2 c6 1/2-1/2 ";
// Act
pgn.Add(line);
// Assert
pgn.Moves.ShouldBe(withDraw);
}
public void Add_should_remove_space_after_dot()
{
// Arrange
var pgn = new Pgn();
var spaces = GenerateRandomSpaces();
var line = $"1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 c6";
var withoutSpaces = "1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 dxc4 5.Bg2 c6 ";
// Act
pgn.Add(line);
// Assert
pgn.Moves.ShouldBe(withoutSpaces);
}
public void PlyCount_should_count_all_moves_of_the_game()
{
// Arrange
var line = "1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 dxc4 5.Bg2 c6";
var pgn = new Pgn();
pgn.Add(line);
// Act
var game = new Game(new Metadata(), pgn);
// Assert
game.PlyCount.ShouldBe(10);
}
private void BtnLoadPgn_Click(object sender, EventArgs e)
{
this.openFileDialog1 = new OpenFileDialog();
this.openFileDialog1.Filter = "pgn files (*.pgn)|*.pgn|All files (*.*)|*.*";
this.openFileDialog1.FilterIndex = 0;
this.openFileDialog1.Title = "Browse Portable Game Notation files";
var result = this.openFileDialog1.ShowDialog();
if (DialogResult.OK.Equals(result))
{
string pgnString = string.Empty;
Using(new StreamReader(this.openFileDialog1.FileName), reader => pgnString = reader.ReadToEnd());
this.boardController.SetFromPgn(Pgn.Import(pgnString));
}
}
public void ToString_should_add_empty_line_between_metadata_and_moves()
{
// Arrange
var line = "[Event \"11th Kings Rapid women\"]";
var moves = "1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.g3 dxc4 5.Bg2 c6 ";
var emptyLineInBetween = $"{line}{Environment.NewLine}[PlyCount \"10\"]{Environment.NewLine}{Environment.NewLine}{moves}";
var metadata = new Metadata();
metadata.Add(line);
var pgn = new Pgn();
pgn.Add(moves);
var game = new Game(metadata, pgn);
// Act
var text = game.ToString();
// Assert
text.ShouldBe(emptyLineInBetween);
}
internal Game GetGame()
{
var metadata = new Metadata();
metadata.Add("[Event \"Gibraltar Masters 2017\"]");
metadata.Add("[Site \"Caleta ENG\"]");
metadata.Add("[Date \"2017.01.29\"]");
metadata.Add("[Round \"6.65\"]");
metadata.Add("[White \"Heinemann, Josefine\"]");
metadata.Add("[Black \"Tsolakidou, Stavroula\"]");
metadata.Add("[Result \"1/2-1/2\"]");
metadata.Add("[WhiteElo \"2227\"]");
metadata.Add("[BlackElo \"2387\"]");
metadata.Add("[ECO \"B90\"]");
metadata.Add("[EventDate \"2017.01.24\"]");
var pgn = new Pgn();
pgn.Add("1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 7.Nb3 Be7 8.f3 Be6");
pgn.Add("9.Qd2 O-O 10.O-O-O a5 11.a4 Nc6 12.g4 Nb4 13.Kb1 Qc7 14.Bb5 Rac8 15.g5 Nh5");
pgn.Add("16.Rhg1 g6 17.Qf2 Bd8 18.Qd2 Be7 19.Qf2 Bd8 20.Qd2 Be7 21.Qf2 1/2-1/2");
return(new Game(metadata, pgn));
}
public async Task Delete(Pgn pgn)
{
_context.Pgns.Remove(pgn);
await _context.SaveChangesAsync();
}
public async Task Update(Pgn pgn)
{
_context.Pgns.Update(pgn);
await _context.SaveChangesAsync();
}
public async Task Add(Pgn pgn)
{
_context.Pgns.Add(pgn);
await _context.SaveChangesAsync();
}
private Pgn ParsePGNString(string pgn)
{
pgn = pgn.Trim();
string[] pgnArray = Regex.Split(pgn, @"(?<=\])\s*(?=1\.\s{0,1}[a-zA-Z])");
string headers;
string moves;
Pgn model;
if (pgnArray.Length > 2)
{
throw new Exception("Invalid Format");
}
else
{
if (pgnArray.Length == 1)
{
moves = pgnArray[0].Trim();
if (!moves.StartsWith("1"))
{
throw new Exception("Invalid Format");
}
if (!moves.EndsWith("0-1") && !moves.EndsWith("1-0") && !moves.EndsWith("1/2-1/2"))
{
throw new Exception("Invalid Format");
}
model = new Pgn
{
Moves = moves
};
}
else if (pgnArray.Length == 2)
{
headers = pgnArray[0];
moves = pgnArray[1].Trim();
if (!moves.StartsWith("1"))
{
throw new Exception("Invalid Format");
}
if (!moves.EndsWith("0-1") && !moves.EndsWith("1-0") && !moves.EndsWith("1/2-1/2"))
{
throw new Exception("Invalid Format");
}
if (!headers.Contains("[") && !headers.Contains("]"))
{
throw new Exception("Invalid Format");
}
model = new Pgn
{
Moves = moves
};
string[] headerArray = Regex.Split(headers, @"\s(?=\[)");
foreach (string h in headerArray)
{
string headerTitle = Regex.Match(h, @"(?<=\[)[a-zA-Z]+").Value;
var propertyName = model.GetType().GetProperty(headerTitle);
if (propertyName != null)
{
var headerData = h.Replace("\"", "")
.Replace(headerTitle, "")
.Replace("[", "")
.Replace("]", "")
.Trim();
propertyName.SetValue(model, headerData);
}
}
;
}
else
{
throw new Exception("Invalid Format");
}
}
return(model);
}
