public void AttackedFrom_WhteRookE1KnightC3C4BlackRookA4TargetE4_ReturnsBitboardC3E1()
{
// arrange
var white = new Side(
"G1",
new PieceSet<Queen>(),
new PieceSet<Bishop>(),
new PieceSet<Knight>(Bitboard.With.C3.C4),
new PieceSet<Rook>(Bitboard.With.E1),
new WhitePawns()
);
var black = new Side(
"G8",
new PieceSet<Queen>(),
new PieceSet<Bishop>(),
new PieceSet<Knight>(),
new PieceSet<Rook>(Bitboard.With.A4),
new BlackPawns()
);
var target = new Square("E4");
var expected = Bitboard.With.C3.E1.Build();
// act
var result = target.AttackedFrom(white, black);
// assert
result.Should().Be(expected);
}
