public void CanChangeChoice()
{
var montyHallGame = new MontyHallGame(3, new Stub_PrizeDoorSelector());
montyHallGame.ChangeDoor();
Assert.NotEqual(3, montyHallGame.choice);
}
public void MontyDoorRevealsGoat()
{
_thisGame = new MontyHallGame();
_thisGame.PlaceThePrizes();
_thisGame.ContestantChoosesDoor();
_thisGame.MontyOpensDoor();
Assert.AreEqual(OccupantType.Goat, _thisGame.MontyDoor.Occupant);
}
public void DoorLeftClosedIsNotNull()
{
_thisGame = new MontyHallGame();
_thisGame.PlaceThePrizes();
_thisGame.ContestantChoosesDoor();
_thisGame.MontyOpensDoor();
_thisGame.MontyLeavesDoorShut();
Assert.IsNotNull(_thisGame.ClosedDoor, "Remaining door not generated");
}
public void GenerateContestantDoorChoice()
{
int[] nums = { 1, 2, 3 };
_thisGame = new MontyHallGame();
_thisGame.PlaceThePrizes();
_thisGame.ContestantChoosesDoor();
int doorNum = _thisGame.ChosenDoor.Id;
Assert.IsTrue(nums.Contains(doorNum));
}
public void AssignAnnouncersDoorToVariable() //delete test, not testable.
{
//Arrange
var game = new MontyHallGame(PrizeDoors.two);
//Act
game.AnnouncersDoor();
//Assert
Assert.Equal(PrizeDoors.one, game.AnnouncersSelection);
}
public void ReturnCorrectPrizeFromDoorPrizeStorageTheory(PrizeDoors testedDoor, PrizeDoors actualPrize, string prizeResult)
{
//Arrange
var game = new MontyHallGame(testedDoor);
//Act
game.UpdatePrizeStorage(actualPrize);
var actual = game.DoorPrizeStorage[testedDoor];
//Assert
Assert.Equal(prizeResult, actual);
}
public void ShowAJokePrizeWhenAnnouncerOpensADoor()
{
//Arrange
var game = new MontyHallGame(PrizeDoors.two);
//Act
game.AnnouncersDoor();
var actual = game.DoorPrizeStorage[game.AnnouncersSelection.Value];
//Assert
Assert.Equal("joke", actual);
}
public void DisplayAUserSelectionWhenAGameIsCreated()
{
//Arrange
var randomPrizeDoorAssigner = new RandomPrizeDoorAssigner();
var montyHallGame = new MontyHallGame(PrizeDoors.one);
//Act
var result = montyHallGame.PlayerSelection;
var expected = PrizeDoors.one;
//Assert
Assert.Equal(expected, result);
}
public void AllowPlayerToChangeToUnselectedDoor()
{
//Arrange
var game = new MontyHallGame(PrizeDoors.one);
game.AnnouncersSelection = PrizeDoors.two;
//Act
game.ChangePlayerDoor();
var actual = game.PlayerSelection;
//Assert
Assert.Equal(PrizeDoors.three, actual);
}
public void CanWinGame()
{
var montyHallGame = new MontyHallGame(1, new Stub_PrizeDoorSelector());
Assert.True(montyHallGame.hasWon());
}
public void CanLoseGame()
{
var montyHallGame = new MontyHallGame(3, new Stub_PrizeDoorSelector());
Assert.False(montyHallGame.hasWon());
}
