public override string TryToExecute(CommandReceivedEventArgs eventArgs)
{
if (!eventArgs.ChatUser.IsInThisRoleOrHigher(UserRole.Mod))
{
return($"Sorry, {eventArgs.ChatUser.DisplayName}, only mods can add new words.");
}
var word = eventArgs?.Arguments?.ElementAtOrDefault(1)?.ToLowerInvariant();
if (string.IsNullOrEmpty(word))
{
return(HelpText);
}
HangmanWord existingWord = _repository.Single(HangmanWordPolicy.ByWord(word));
if (existingWord != null)
{
return($"The word \"{existingWord.Word}\" already exists in the hangman database.");
}
_repository.Create(new HangmanWord(word));
return($"Added \"{word}\" to the hangman dictionary.");
}
public void HangmanWordIsWordGuessed_WhenNotGuessed_ShouldReturnFalse()
{
var word = "cookie";
var hangmanWord = new HangmanWord(word);
var actual = hangmanWord.IsWordGuessed();
Assert.IsFalse(actual);
}
public void HangmanWordIsGuessedForTheFirstTime_WhenIsTheFirstTime_ShouldReturnTrue()
{
string word = "cookie";
var letter = "o";
var hangmanWord = new HangmanWord(word);
var actual = hangmanWord.IsLetterGuessedForFirstTime(letter);
Assert.IsTrue(actual);
}
public void HangmanWordIsWordGuessed_WhenGuessed_ShouldReturnFalse()
{
var word = "cookie";
var hangmanWord = new HangmanWord(word);
foreach (var ch in word)
{
hangmanWord.IsLetterInTheWord(ch.ToString());
}
var actual = hangmanWord.IsWordGuessed();
Assert.IsTrue(actual);
}
public async Task <IActionResult> OnGetAsync(Guid?id)
{
if (id == null)
{
return(NotFound());
}
HangmanWord = await _context.HangmanWords.FirstOrDefaultAsync(m => m.Id == id);
if (HangmanWord == null)
{
return(NotFound());
}
return(Page());
}
public async Task <IActionResult> OnPostAsync(Guid?id)
{
if (id == null)
{
return(NotFound());
}
HangmanWord = await _context.HangmanWords.FindAsync(id);
if (HangmanWord != null)
{
_context.HangmanWords.Remove(HangmanWord);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}
public void HangmanWordPrintTheWord_WhenNoLetterIsGuessed_ShouldPrintOnlyUnderscores()
{
var word = "cookie";
var hangmanWord = new HangmanWord(word);
var printer = new Mock<IPrinter>();
var calledCount = 0;
printer.Setup(pr => pr.Print("The secret word is: "))
.Callback(() => ++calledCount);
var underscoredWord = new string('_', word.Length);
underscoredWord = string.Join(" ", underscoredWord.ToCharArray());
underscoredWord += " ";
printer.Setup(pr => pr.Print(underscoredWord))
.Callback(() => ++calledCount);
printer.Setup(pr => pr.PrintLine())
.Callback(() => ++calledCount);
hangmanWord.PrintTheWord(printer.Object);
Assert.AreEqual(3, calledCount);
}
public void HangmanWord_WhenWordIsValid_ShouldGenerateHiddenWordWithLenghtEqualToChosenWordLength()
{
string word = "cookie";
var hangmanWord = new HangmanWord(word);
Assert.AreEqual(hangmanWord.TheChosenWord.Length, hangmanWord.HiddenWord.Length);
}
public void HangmanWord_WhenNullWordIsProvided_ShouldThrow()
{
string word = null;
var hangmanWord = new HangmanWord(word);
}
public void HangmanWord_ShouldChosenWordLenghtEqualToHiddenWordLength()
{
var word = "cookie";
var hangmanWord = new HangmanWord(word);
Assert.AreEqual(hangmanWord.TheChosenWord.Length, hangmanWord.HiddenWord.Length);
}
