public void HaveNoObscuredCellsOnTestDifficulty()
{
// Arrange
populatedTestMatrix.SetDifficulty(new Difficulty()
{
Name = "Test",
DifficultyLevel = DifficultyLevel.TEST
});
// Act
sut = populatedTestMatrix;
var result = 0;
foreach (var cell in sut.SudokuCells)
{
if (cell.Hidden == false)
{
result++;
}
}
// Assert
Assert.That(result, Is.EqualTo(81));
}
internal static void Run()
{
string result;
var continueLoop = true;
do
{
var matrix = new SudokuMatrix();
matrix.SetDifficulty(new Difficulty()
{
Name = "Test",
DifficultyLevel = DifficultyLevel.TEST
});
matrix.GenerateSolution();
DisplayScreens.DisplayMatix(matrix);
Console.Write("\n\nWould you like to generate another solution (yes/no): ");
result = Console.ReadLine();
if (result.ToLower().Equals("no") || result.ToLower().Equals("n"))
{
continueLoop = false;
}
} while (continueLoop);
}
internal static void Run()
{
Console.WriteLine("\nPlease enter the sudoku puzzle you wish to solve.");
Console.WriteLine("You will be entering the nine values for each row.");
Console.WriteLine("Just enter the values with no spaces, for unknown");
Console.WriteLine("values enter 0. Once you're done the solver will");
Console.WriteLine("produce an answer. The solver will notify you if");
Console.WriteLine("the sodoku puzzle cannot be solved.\n");
Console.WriteLine("Press enter to continue!");
Console.ReadLine();
var continueLoop = true;
do
{
var response = new StringBuilder();
Console.Write("Enter the first row: ");
response.Append(Console.ReadLine());
Console.Write("Enter the second row: ");
response.Append(Console.ReadLine());
Console.Write("Enter the third row: ");
response.Append(Console.ReadLine());
Console.Write("Enter the fourth row: ");
response.Append(Console.ReadLine());
Console.Write("Enter the fifth row: ");
response.Append(Console.ReadLine());
Console.Write("Enter the sixth row: ");
response.Append(Console.ReadLine());
Console.Write("Enter the seventh row: ");
response.Append(Console.ReadLine());
Console.Write("Enter the eighth row: ");
response.Append(Console.ReadLine());
Console.Write("Enter the ninth row: ");
response.Append(Console.ReadLine());
Console.Write("\nPress enter to continue... ");
Console.ReadLine();
Console.WriteLine();
var matrix = new SudokuMatrix(response.ToString());
Task solver = matrix.Solve();
ConsoleSpiner spin = new ConsoleSpiner();
while (!solver.IsCompleted)
{
spin.Turn();
}
Console.WriteLine();
Console.Beep();
if (matrix.IsValid())
{
var displayMatrix = new SudokuMatrix(matrix.ToIntList());
displayMatrix.SetDifficulty(
new Difficulty {
Name = "Test",
DifficultyLevel = DifficultyLevel.TEST
});
DisplayScreens.DisplayMatix(displayMatrix);
// Format and display the TimeSpan value.
string elapsedTime = String.Format("{0:00}:{1:00}:{2:00}.{3:00}",
matrix.Stopwatch.Elapsed.Hours,
matrix.Stopwatch.Elapsed.Minutes,
matrix.Stopwatch.Elapsed.Seconds,
matrix.Stopwatch.Elapsed.Milliseconds / 10);
Console.Write("\n\nTime to generate solution: " + elapsedTime + "\n\n");
}
else
{
Console.WriteLine("\nNeed more values in order to deduce a solution.\n");
}
Console.Write("Would you like to solve another solution (yes/no): ");
var result = Console.ReadLine();
if (result.ToLower().Equals("no") || result.ToLower().Equals("n"))
{
continueLoop = false;
}
else
{
Console.WriteLine();
}
} while (continueLoop);
}
internal static void Run()
{
Console.Write("\nPlease enter your nickname: ");
var nickName = new string(Console.ReadLine());
var user = new User()
{
NickName = nickName
};
Console.WriteLine("\nSet a difficulty level:\n");
Console.WriteLine("Enter 1 for Steady Sloth (EASY)");
Console.WriteLine("Enter 2 for Leaping Lemur (MEDIUM)");
Console.WriteLine("Enter 3 for Mighty Mountain Lion (HARD)");
Console.WriteLine("Enter 4 for Sneaky Shark (EVIL)\n");
Console.Write(string.Format("{0}, please make your selection: ", user.NickName));
var difficultyResponse = Console.ReadLine();
IDifficulty difficulty = new Difficulty();
if (Int32.TryParse(difficultyResponse, out var difficultyNumber))
{
if (difficultyNumber == 1 || difficultyNumber == 2 ||
difficultyNumber == 3 || difficultyNumber == 4)
{
if (difficultyNumber == 1)
{
difficulty = new Difficulty()
{
Name = "Easy",
DifficultyLevel = DifficultyLevel.EASY
};
}
else if (difficultyNumber == 2)
{
difficulty = new Difficulty()
{
Name = "Medium",
DifficultyLevel = DifficultyLevel.MEDIUM
};
}
else if (difficultyNumber == 3)
{
difficulty = new Difficulty()
{
Name = "Hard",
DifficultyLevel = DifficultyLevel.HARD
};
}
else if (difficultyNumber == 4)
{
difficulty = new Difficulty()
{
Name = "Evil",
DifficultyLevel = DifficultyLevel.EVIL
};
}
}
}
ISudokuMatrix matrix = new SudokuMatrix();
matrix.GenerateSolution();
matrix.SetDifficulty(difficulty);
IGame game = new Game(
user,
(SudokuMatrix)matrix,
(Difficulty)difficulty);
game.KeepScore = true;
game.SudokuMatrix.Stopwatch.Start();
do
{
DisplayScreens.GameScreen(game);
var command = Console.ReadLine();
command = command.ToUpper().Trim();
if (command.Equals("1") || command.Equals("ENTER") || command.Equals("2") || command.Equals("DELETE"))
{
var continueX = true;
do
{
Console.Write("\nEnter the column: ");
var xValue = Console.ReadLine();
if (Int32.TryParse(xValue, out var xNumber))
{
if (xNumber > 0 && xNumber < 10)
{
var continueY = true;
do
{
Console.Write("\nEnter the row: ");
var yValue = Console.ReadLine();
if (Int32.TryParse(yValue, out var yNumber))
{
if (yNumber > 0 && yNumber < 10)
{
var cell = game.SudokuMatrix.SudokuCells
.Where(c => c.Column == xNumber && c.Row == yNumber).FirstOrDefault();
if (cell.Hidden)
{
bool userEntryInvalid = true;
do
{
if (command.Equals("1") || command.Equals("ENTER"))
{
Console.Write("\nEnter a number from 1 through 9: ");
string userEntry = Console.ReadLine();
if (Int32.TryParse(userEntry, out var userNumber))
{
if (userNumber > 0 && userNumber < 10)
{
cell.DisplayedValue = userNumber;
continueX = false;
continueY = false;
userEntryInvalid = false;
}
else
{
DisplayScreens.InvalidCoordinate();
}
}
else
{
DisplayScreens.InvalidCoordinate();
}
}
else
{
cell.DisplayedValue = 0;
continueX = false;
continueY = false;
userEntryInvalid = false;
}
} while (userEntryInvalid);
}
else
{
Console.WriteLine("\nThis value is a hint provided by the system and cannot be changed.");
Console.WriteLine("Please try again.\n\n\t (Press Enter to Continue)");
Console.ReadLine();
break;
}
}
else
{
DisplayScreens.InvalidCoordinate();
}
}
} while (continueY);
}
else
{
DisplayScreens.InvalidCoordinate();
}
}
else
{
DisplayScreens.InvalidCommand();
}
} while (continueX);
}
else if (command.Equals("3") || command.Equals("CHECK"))
{
if (game.IsSolved())
{
Console.WriteLine(string.Format("\n{0}, you win!\n", user.NickName));
game.ContinueGame = false;
// Format and display the TimeSpan value.
string elapsedTime = String.Format("{0:00}{1:00}:{2:00}:{3:00}.{4:00}\n",
game.TimeToSolve.Days,
game.TimeToSolve.Hours,
game.TimeToSolve.Minutes,
game.TimeToSolve.Seconds,
game.TimeToSolve.Milliseconds / 10);
Console.Write("Time to solve: " + elapsedTime + "\n");
Console.Write("Score: " + game.Score + "\n");
}
else
{
Console.WriteLine("\nNOPE... TRY AGAIN!");
}
}
else if (command.Equals("4") || command.Equals("EXIT"))
{
Console.Write("\n{0}, are you sure you want to exit to the main menu (yes/no): ", user.NickName);
var exitCommand = Console.ReadLine();
if (exitCommand.ToLower().Equals("yes") || exitCommand.ToLower().Equals("y"))
{
game.ContinueGame = false;
}
}
} while (game.ContinueGame);
Console.WriteLine("\nPress enter to return to the main menu.");
Console.ReadLine();
}