//Allow to input a guess from outside od the dll (from the ui)
public bool Guess(char letter)
{
bool res = false;
//validate the input
if (!ValidateLetter(letter))
{
//if not valid, do not cotinue and throw an argument exception
throw new ArgumentException($"{letter} is not a valid English letter");
}
//use upper case letters only
char upperLetter = char.ToUpper(letter);
//check if the game is active and that the letter is available to guess
if (IsGameActive && GamePlayer.IsAvaileableToGuess(upperLetter))
{
//guess the letter in two places,
//in the word model
//res will be the flag that will tell the user of the class if he was successful in his guess
res = WordToGuess.Guess(upperLetter);
//in the Player model
GamePlayer.Guess(upperLetter, res);
//check if the game is done(player guessed the entire word)
if (WordToGuess.IsComplete)
{
//acitvate the win game method(holds instructions for the end of the game)
WinGame();
//return sucsessfull guess and exit the method
return(true);
}
//the guess was unsuccessful
if (!res)
{
//update the hang man status
HangedManStatus++;
}
}
return(res);
}
public void ReadyToStartGame()
{
while (GameRunning == false)
{
Words word = new Words();
Random nextWord = new Random();
// Takes a word form the WordPool and get the length off that.
WordToGuess = word.WordPool[nextWord.Next(0, word.WordPool.Length)];
// I want it to be LowerCase so no matter how the user inputs the input it will check it,
// and uppercase is easier to work with
WordToGuessToLowerCase = WordToGuess.ToLower();
DisplayToPlayer = new StringBuilder(WordToGuess.Length);
for (int i = 0; i < WordToGuess.Length; i++)
{
DisplayToPlayer.Append('-');
}
GameRunning = true;
}
}
public void GetWrongGuessesIsAccurate()
{
// Arrange
Guess guess = new Guess();
WordToGuess wordToGuess = new WordToGuess();
const string THE_WORD = "jellybean";
wordToGuess.setWord(THE_WORD);
const string INCORRECT_LETTER = "z";
guess.guessedLetter(INCORRECT_LETTER, wordToGuess);
const string ANOTHER_INCORRECT_LETTER = "x";
guess.guessedLetter(ANOTHER_INCORRECT_LETTER, wordToGuess);
// Act
int actualWrongGuessCount = guess.getWrongGuesses();
// Assert
const int EXPECTED_WRONG_GUESS_COUNT = 2;
Assert.AreEqual(EXPECTED_WRONG_GUESS_COUNT, actualWrongGuessCount);
}
public void Guess(string letter)
{
letter = letter.ToUpper();
// is it a valid guess? game still going, letter not guessed before?
if (!IsValidGuess(letter))
{
return;
}
// if letter isn't in word, then increase the number of incorrect guesses
if (!WordToGuess.ToUpper().Contains(letter))
{
NrOfIncorrectGuesses++;
}
GuessedLetters.Add(letter);
// has the word been solved?
if (HasWordBeenGuessed())
{
WordGuessed = true;
}
}
void RunGameLoop()
{
HangmanConsoleWriter.PrintGuesses(Guesses);
GenerateTiles();
var guess = HangmanConsoleWriter.RequestInput();
if (HangmanInputValidation.ValidateInput(guess))
{
var guessCharacter = guess[0];
Guesses.Add(guessCharacter);
if (!WordToGuess.Contains(guessCharacter))
{
NumberOfWrongGuesses++;
}
else
{
if (HaveWeWonYet())
{
GameIsOngoing = false;
HangmanConsoleWriter.WinnerOutput(WordToGuess);
return;
}
}
}
else
{
HangmanConsoleWriter.InvalidGuess();
}
DrawHangman();
CheckNumberOfWrongGuesses();
}
public bool MakeGuess(char letter)
{
if (GuessedLetters.Contains(letter))
{
if (++gameStep > 6)
{
GameOver = true;
GameResult = false;
return(false);
}
}
if (WordToGuess.ToString().Contains(letter))
{
GuessedLetters.Add(letter);
if (MaskedWord() == WordToGuess.ToString())
{
GameOver = true;
GameResult = true;
}
return(true);
}
else
{
if (++gameStep > 6)
{
GameOver = true;
GameResult = false;
return(false);
}
}
return(false);
}
//will print the (Coded) Word
public override string ToString()
{
return(WordToGuess.ToString());
}
public void startGame()
{
guess = new Guess();
wordToGuess = new WordToGuess();
}
private bool HasBeenDiscoveredEveryTime(char guessChar)
{
return(WordToGuess.Count(x => x == guessChar) == HiddenWordToGuess.Count(x => x == guessChar));
}
