public void DisplayGameState_WritesUncoveredMinesGrid()
{
var builder = new StringBuilder();
TextWriter testTextWriter = new StringWriter(builder);
var displayManager = new ConsoleDisplayManager(testTextWriter);
const int maxRows = 5;
const int maxCols = 5;
IList <IList <Cell> > gridList = TestUtils.MakeEmptyGrid(maxRows, maxCols);
gridList[2][0].IsUncovered = true;
gridList[2][1].IsUncovered = true;
gridList[2][0].IsMine = true;
gridList[2][1].IsMine = true;
var player = new PlayerState {
Row = 0, Column = 0, Deaths = 0, Moves = 0
};
var state = new GameState(player, gridList, 3, maxRows, maxCols);
displayManager.DisplayGameState(state);
var gameDisplay = builder.ToString();
Assert.IsTrue(gameDisplay.Contains("001 P####"));
Assert.IsTrue(gameDisplay.Contains("002 #####"));
Assert.IsTrue(gameDisplay.Contains("003 **###"));
Assert.IsTrue(gameDisplay.Contains("004 #####"));
Assert.IsTrue(gameDisplay.Contains("005 #####"));
}
public void DisplayGameState_WritesInitialGameGrid()
{
var builder = new StringBuilder();
TextWriter testTextWriter = new StringWriter(builder);
var displayManager = new ConsoleDisplayManager(testTextWriter);
const int maxRows = 5;
const int maxCols = 5;
IList <IList <Cell> > gridList = TestUtils.MakeEmptyGrid(maxRows, maxCols);
var player = new PlayerState {
Row = 2, Column = 0, Deaths = 1, Moves = 2
};
var state = new GameState(player, gridList, 3, maxRows, maxCols);
displayManager.DisplayGameState(state);
var gameDisplay = builder.ToString();
Assert.IsTrue(gameDisplay.Contains("001 #####"));
Assert.IsTrue(gameDisplay.Contains("002 #####"));
Assert.IsTrue(gameDisplay.Contains("003 P####"));
Assert.IsTrue(gameDisplay.Contains("004 #####"));
Assert.IsTrue(gameDisplay.Contains("005 #####"));
}
public void PromptWaitAnyInput_WritesScore()
{
var builder = new StringBuilder();
TextWriter testTextWriter = new StringWriter(builder);
var displayManager = new ConsoleDisplayManager(testTextWriter);
displayManager.PromptWaitAnyInput();
var waitForAnyMessage = builder.ToString();
Assert.IsTrue(waitForAnyMessage.Contains("Press <Enter> to Continue."));
}
public void PromptPlayAgain_WritesScore()
{
var builder = new StringBuilder();
TextWriter testTextWriter = new StringWriter(builder);
var displayManager = new ConsoleDisplayManager(testTextWriter);
displayManager.PromptPlayAgain();
var playAgainMessage = builder.ToString();
Assert.IsTrue(playAgainMessage.Contains("Would you like to play again (yes/no)?"));
}
public void DisplayGameOver_WritesScore()
{
var builder = new StringBuilder();
TextWriter testTextWriter = new StringWriter(builder);
var displayManager = new ConsoleDisplayManager(testTextWriter);
var state = MockRepository.GenerateMock <IGameState>();
state.Stub(x => x.CalcScore()).Return(6);
displayManager.DisplayGameOver(state);
var gameOverMessage = builder.ToString();
Assert.IsTrue(gameOverMessage.Contains("Medical Science has limits Soldier!"));
Assert.IsTrue(gameOverMessage.Contains("You scored 6 points."));
}
public void DisplayWin_WritesScore()
{
var builder = new StringBuilder();
TextWriter testTextWriter = new StringWriter(builder);
var displayManager = new ConsoleDisplayManager(testTextWriter);
var state = MockRepository.GenerateMock <IGameState>();
state.Stub(x => x.CalcScore()).Return(21);
displayManager.DisplayWin(state);
var winMessage = builder.ToString();
Assert.IsTrue(winMessage.Contains("Congratulations, you crossed the battlefield!"));
Assert.IsTrue(winMessage.Contains("You scored 21 points."));
}
public void DisplayInstructions_WritesInstructions()
{
var builder = new StringBuilder();
TextWriter testTextWriter = new StringWriter(builder);
var displayManager = new ConsoleDisplayManager(testTextWriter);
displayManager.DisplayInstructions();
var instructionString = builder.ToString();
Assert.IsNotEmpty(instructionString);
Assert.IsTrue(instructionString.Contains("How To Play"));
Assert.IsTrue(instructionString.Contains("P = Player"));
Assert.IsTrue(instructionString.Contains("X = A Very Unfortunate Player"));
Assert.IsTrue(instructionString.Contains("* = Mine"));
Assert.IsTrue(instructionString.Contains("# = Fog"));
}
public void DisplayGameState_WritesPlayerStatus()
{
var builder = new StringBuilder();
TextWriter testTextWriter = new StringWriter(builder);
var displayManager = new ConsoleDisplayManager(testTextWriter);
const int maxRows = 6;
const int maxCols = 5;
IList <IList <Cell> > gridList = TestUtils.MakeEmptyGrid(maxRows, maxCols);
var player = new PlayerState {
Row = 1, Column = 2, Deaths = 1, Moves = 7
};
var state = new GameState(player, gridList, 3, maxRows, maxCols);
displayManager.DisplayGameState(state);
var gameDisplay = builder.ToString();
Assert.IsTrue(gameDisplay.Contains(string.Format("Position: {0}, Lives: {1}, Score {2}", "C2", 2, 6)));
}
