When_User_Guesses_3_Colors_In_Different_Position_And_1_In_Correct_Position_3_Hints_Saying_White__And_One_Black_Is_Displayed()
{
//arrange
var consoleOperations = new Mock <ICommunicationOperations>();
var initialColors = new[] { "Green", "Red", "Blue", "Orange" };
var validations = new List <IValidation>
{
new IsNotNullValidator(),
new CorrectColorValidator(),
new CorrectColorCountValidator()
};
var userColorsProvider = new UserColorsProvider(validations, consoleOperations.Object);
var game = new Game(consoleOperations.Object, userColorsProvider);
consoleOperations.SetupSequence(s => s.Read()).Returns("Blue, Red, Orange, Green")
.Returns("Green, Red, Blue, Orange");
//act
game.Play(initialColors);
//assert
consoleOperations.Verify(
m => m.WriteLine((It.Is <string>(c => c == "Black"))));
consoleOperations.Verify(
m => m.WriteLine((It.Is <string>(c => c == "Black"))));
consoleOperations.Verify(
m => m.WriteLine((It.Is <string>(c => c == "Black"))));
consoleOperations.Verify(
m => m.WriteLine((It.Is <string>(c => c == "White"))));
}
public void User_Provides_5_Colors_And_Is_Asked_To_Provide_New_Colors()
{
//arrange
var consoleOperations = new Mock <ICommunicationOperations>();
var validations = new List <IValidation>
{
new CorrectColorValidator(), new CorrectColorCountValidator(), new IsNotNullValidator()
};
var validator = new UserColorsProvider(validations, consoleOperations.Object);
consoleOperations.SetupSequence(s => s.Read()).Returns("Green, Red, Blue, Orange, Purple").Returns(" Red, Blue, Orange, Red");
//act
var colors = validator.ProvideColors();
var expectedColors = new [] { "Red", "Blue", "Orange", "Red" };
//assert
consoleOperations.Verify(
m => m.WriteLine((It.Is <string>(c => c == "Type 4 colors from this range: Red, Blue, Green, Orange, Purple, Yellow, separated with a coma: ','"))));
Assert.AreEqual(expectedColors, colors);
}
public void When_User_Guesses_All_Colors_Game_Stops_And_Win_Message_Is_Displayed()
{
//arrange
var consoleOperations = new Mock <ICommunicationOperations>();
var initialColors = new[] { "Green", "Red", "Blue", "Orange" };
var validations = new List <IValidation>
{
new IsNotNullValidator(),
new CorrectColorValidator(),
new CorrectColorCountValidator()
};
var userColorsProvider = new UserColorsProvider(validations, consoleOperations.Object);
var game = new Game(consoleOperations.Object, userColorsProvider);
consoleOperations.SetupSequence(s => s.Read()).Returns("Green, Red, Blue, Orange");
//act
game.Play(initialColors);
//assert
consoleOperations.Verify(
m => m.WriteLine((It.Is <string>(c => c == "You won! Congratulations :)"))));
}
The_Game_Ends_after_60_tries()
{
//arrange
var consoleOperations = new Mock <ICommunicationOperations>();
var initialColors = new[] { "Green", "Red", "Blue", "Orange" };
var validations = new List <IValidation>
{
new IsNotNullValidator(),
new CorrectColorValidator(),
new CorrectColorCountValidator()
};
var userColorsProvider = new UserColorsProvider(validations, consoleOperations.Object);
var game = new Game(consoleOperations.Object, userColorsProvider);
//act
for (int i = 0; i < 61; i++)
{
consoleOperations.SetupSequence(s => s.Read()).Returns("Blue, Red, Orange, Green")
.Returns("Green, Red, Blue, Orange");
game.Play(initialColors);
}
//assert
consoleOperations.Verify(
m => m.WriteLine((It.Is <string>(c => c == "You lost. Only 60 attempts allowed."))));
}
static void Main(string[] args)
{
var communication = new ConsoleOperations();
var validations = new List <IValidation>
{
new IsNotNullValidator(),
new CorrectColorValidator(),
new CorrectColorCountValidator()
};
var userColorProvider = new UserColorsProvider(validations, communication);
var initialColorsProvider = new InitialColorsProvider(new RandomNumberGenerator());
var initialColors = initialColorsProvider.ProvideColors();
var game = new Game(communication, userColorProvider);
game.Play(initialColors);
}
public void User_Provides_Colors_With_Extra_Space_GetValidUserInput_Returns_Chosen_Colors()
{
//arrange
var consoleOperations = new Mock <ICommunicationOperations>();
var validations = new List <IValidation>
{
new CorrectColorValidator(), new CorrectColorCountValidator(), new IsNotNullValidator()
};
var validator = new UserColorsProvider(validations, consoleOperations.Object);
consoleOperations.SetupSequence(s => s.Read()).Returns("Green ,Red ,Blue , Orange");
//act
var colors = validator.ProvideColors();
var expectedColors = new [] { "Green", "Red", "Blue", "Orange" };
//assert
Assert.AreEqual(expectedColors, colors);
}
public void User_Provides_Colors_Using_Capital_Letters_Randomly_GetValidUserInput_Returns_Chosen_Colors_Array()
{
//arrange
var consoleOperations = new Mock <ICommunicationOperations>();
var validations = new List <IValidation>
{
new CorrectColorValidator(), new CorrectColorCountValidator(), new IsNotNullValidator()
};
var validator = new UserColorsProvider(validations, consoleOperations.Object);
consoleOperations.SetupSequence(s => s.Read()).Returns("GrEEn, REd, blue, bluE");
//act
var colors = validator.ProvideColors();
var expectedColors = new [] { "Green", "Red", "Blue", "Blue" };
//assert
Assert.AreEqual(expectedColors, colors);
}
public Game(ICommunicationOperations communicationOperations, UserColorsProvider userColorsProvider)
{
_communicationOperations = communicationOperations;
_userColorsProvider = userColorsProvider;
}
