public void TestDisplayBoard()
{
string expected = string.Format("---{0}---{0}---{0}", Environment.NewLine);
GenericGameState state = new GenericGameState();
ConsoleGameDrawer drawer = new ConsoleGameDrawer();
Game3x3 game = new Game3x3(state, drawer, null, null);
Assert.AreEqual(expected, game.GameDrawer.DrawBoardToString(game), "Expected board is different to actual");
}
public void TestGetNextMove()
{
GenericGameState state = new GenericGameState();
ComputerPlayer player1 = new ComputerPlayer("Jim", SpaceState.X);
ComputerPlayer player2 = new ComputerPlayer("Denise", SpaceState.X);
Game3x3 game = new Game3x3(state, null, player1, player2);
Space s = player1.NextMove(game);
Assert.IsNotNull(s, "Should have returned an actual space");
}
public void TestGameHasStarted()
{
GenericGameState state = new GenericGameState();
ConsoleGameDrawer drawer = new ConsoleGameDrawer();
Game3x3 game = new Game3x3(state, drawer, null, null);
Space s = game.SpaceAt(2, 0);
Assert.IsFalse(game.HasStarted());
s.State = SpaceState.O;
Assert.IsTrue(game.HasStarted());
}
public void TestNextMoveGameFinished()
{
GenericGameState state = new GenericGameState();
ComputerPlayer player1 = new ComputerPlayer("Jim", SpaceState.X);
ComputerPlayer player2 = new ComputerPlayer("Denise", SpaceState.X);
Game3x3 game = new Game3x3(state, null, player1, player2);
finishGame(game);
Assert.IsNull(player1.NextMove(game), "Should return null as there are no spaces");
}
public void TestBoardUpdates()
{
string expected = string.Format("--X{0}-O-{0}X--{0}", Environment.NewLine);
GenericGameState state = new GenericGameState();
ConsoleGameDrawer drawer = new ConsoleGameDrawer();
Game3x3 game = new Game3x3(state, drawer, null, null);
Assert.AreNotEqual(expected, game.GameDrawer.DrawBoardToString(game), "Expected board is the same as actual, shouldn't be");
game.SpaceAt(2, 0).State = SpaceState.X;
game.SpaceAt(1, 1).State = SpaceState.O;
game.SpaceAt(0, 2).State = SpaceState.X;
Assert.AreEqual(expected, game.GameDrawer.DrawBoardToString(game), "Expected board is different to actual");
}
public void TestGameHasFinished()
{
GenericGameState state = new GenericGameState();
ConsoleGameDrawer drawer = new ConsoleGameDrawer();
Game3x3 game = new Game3x3(state, drawer, null, null);
Assert.IsFalse(game.HasFinished());
foreach (Space s in game.Spaces)
{
s.State = SpaceState.X;
}
Assert.IsTrue(game.HasFinished());
}
public void TestWinDetection()
{
string expected = string.Format("--X{0}-OX{0}O-X{0}", Environment.NewLine);
GenericGameState state = new GenericGameState();
ConsoleGameDrawer drawer = new ConsoleGameDrawer();
Game3x3 game = new Game3x3(state, drawer, null, null);
Assert.AreNotEqual(expected, game.GameDrawer.DrawBoardToString(game), "Expected board is the same as actual, shouldn't be");
game.SpaceAt(2, 0).State = SpaceState.X;
game.SpaceAt(1, 1).State = SpaceState.O;
game.SpaceAt(0, 2).State = SpaceState.O;
game.SpaceAt(2, 1).State = SpaceState.X;
Assert.IsFalse(game.WinDetected(), "Should have not detected a winning row");
game.SpaceAt(2, 2).State = SpaceState.X;
Assert.IsTrue(game.WinDetected(), "Should have detected the winning row");
}
