public void GuessLetterTest_LetterGuessedBefore()
{
// Arrange
// Arrange the puzzle
Puzzle puzzle = new Puzzle("Hello World");
puzzle.PuzzleSoFar = "H**l* **rl*";
// Arrange the GuessActionLetter
GuessLetterAction guessLetterAction = new GuessLetterAction();
//letter guessed once
guessLetterAction.LetterGuess = 's';
guessLetterAction.Execute(puzzle);
// Arrange the GuessActionLetter
guessLetterAction = new GuessLetterAction();
// letter guessed second time
guessLetterAction.LetterGuess = 's';
// Act
// execute the action
bool letterValidInPuzzle = guessLetterAction.Execute(puzzle);
// Assert
Assert.IsFalse(letterValidInPuzzle);
}
public void GuessLetterTest_WrongLetterGuess()
{
// Arrange
// Arrange the puzzle
Puzzle puzzle = new Puzzle("Hello World");
puzzle.PuzzleSoFar = "H**l* **rl*";
// Arrange the GuessActionLetter
GuessLetterAction guessLetterAction = new GuessLetterAction();
guessLetterAction.LetterGuess = 's';
// Act
// execute the action
guessLetterAction.Execute(puzzle);
// Assert
Assert.IsFalse(puzzle.PuzzleSoFar.Contains(guessLetterAction.LetterGuess));
}
