public IEnumerator TestRookButtonSpawnsRook()
{
GameObject go = new GameObject();
RookButton button = go.AddComponent <RookButton>();
button.button = go.AddComponent <Button>();
BoardManager board = BoardManager.Instance;
yield return(null);
Assert.Null(board.Pieces[3, 2]);
board.emptySelectionX = 3;
board.emptySelectionZ = 2;
board.isWhiteTurn = true;
Coin.WhiteCoins = 5;
button.SpawnAPiece();
Assert.IsInstanceOf(typeof(Rook), board.Pieces[3, 2]);
}
public IEnumerator TestButtonWillNotSpawnWithoutEnoughCoins()
{
GameObject go = new GameObject();
RookButton button = go.AddComponent <RookButton>();
button.button = go.AddComponent <Button>();
BoardManager board = BoardManager.Instance;
yield return(null);
// Choose a3
Assert.Null(board.Pieces[0, 2]);
board.emptySelectionX = 0;
board.emptySelectionZ = 2;
// It is white's turn and they do not have sufficient coins
board.isWhiteTurn = true;
Coin.WhiteCoins = 0;
button.SpawnAPiece();
Assert.Null(board.Pieces[0, 2]);
}