public void GameRunner_RunGame_RunsToCompletion(bool playAgain)
{
IConsoleInputRetriever inputRetriever = new TestConsoleInputRetriever("test", playAgain);
IPlayer playerOne = new EasyComputerPlayer();
IPlayer playerTwo = new EasyComputerPlayer();
GameRunner gameRunner = new GameRunner(inputRetriever, playerOne, playerTwo);
var actual = gameRunner.RunGame();
Assert.Equal(playAgain, actual);
}
public void GameRunner_HandlePlayerTurn_NoWinDetected_ReturnsFalse()
{
IConsoleInputRetriever inputRetriever = new TestConsoleInputRetriever("5", true);
IPlayer playerOne = new HumanPlayer(inputRetriever);
IPlayer playerTwo = new EasyComputerPlayer();
var board = new Board();
GameRunner gameRunner = new GameRunner(inputRetriever, playerOne, playerTwo);
var actual = gameRunner.HandlePlayerTurn(board.Squares, playerOne);
Assert.False(actual);
}
public void GameRunner_HandlePlayerTurn_WinDetected_ReturnsTrue(int firstColumn, int firstRow, int secondColumn, int secondRow)
{
IConsoleInputRetriever inputRetriever = new TestConsoleInputRetriever("5", true);
IPlayer playerOne = new HumanPlayer(inputRetriever);
IPlayer playerTwo = new EasyComputerPlayer();
var board = new Board();
board.Squares[firstColumn, firstRow].State = SquareState.X;
board.Squares[secondColumn, secondRow].State = SquareState.X;
GameRunner gameRunner = new GameRunner(inputRetriever, playerOne, playerTwo);
var actual = gameRunner.HandlePlayerTurn(board.Squares, playerOne);
Assert.True(actual);
}
public void EasyComputerPlayer_PlayerInput_ReturnsBoard_OneDisplayCharacterMatchesComputerPlayerSymbol()
{
var board = new Board();
var player = new EasyComputerPlayer();
var actual = player.PlayerInput(board.Squares);
var actualSquareSymbols = new List <string>();
foreach (var square in actual)
{
actualSquareSymbols.Add(square.DisplayCharacter);
}
Assert.Equal(9, actualSquareSymbols.Count);
Assert.Contains("O", actualSquareSymbols);
Assert.Single(actualSquareSymbols.Where(x => x.Equals("O")));
}
public void EasyComputerPlayer_PlayerInput_ReturnsBoard_OneSquareStateMatchesComputerPlayerState()
{
var board = new Board();
var player = new EasyComputerPlayer();
var actual = player.PlayerInput(board.Squares);
var actualSquareStates = new List <SquareState>();
foreach (var square in actual)
{
actualSquareStates.Add(square.State);
}
Assert.Equal(9, actualSquareStates.Count);
Assert.Contains(SquareState.O, actualSquareStates);
Assert.Single(actualSquareStates.Where(x => x.Equals(SquareState.O)));
}
