public void Create_HappyPath_ReturnsViewResult()
{
var gameController = CreateGameController();
GameModel gameModel = new GameModel();
UserShipsLocationViewModel userShipsLocationVM = new UserShipsLocationViewModel();
var result = gameController.Create(gameModel, userShipsLocationVM);
Assert.IsAssignableFrom <ViewResult>(result);
}
public void CheckShips_ServiceProviderThrowsException_ExceptionDoesNotPropagate()
{
mockServiceProvider.Setup(x => x.GetService(It.IsAny <Type>())).Throws <Exception>();
var gameController = CreateGameController();
UserShipsLocationViewModel userShipsLocationVM = null;
Action action = () => gameController.CheckShips(userShipsLocationVM);
Assert.DoesNotThrow(action.Invoke);
}
public void Create_GameServiceThrowsException_ReturnsRedirectToActionResult()
{
mockServiceProvider.Setup(x => x.GetService(It.IsAny <Type>())).Throws <Exception>();
var gameController = CreateGameController();
GameModel gameModel = null;
UserShipsLocationViewModel userShipsLocationVM = null;
var result = gameController.Create(gameModel, userShipsLocationVM);
Assert.IsAssignableFrom <RedirectToActionResult>(result);
}
public void CheckShips_HappyPath_ReturnsRedirectToActionResult()
{
var gameController = CreateGameController();
mockGameService.Setup(x => x.GetShipsPositions(It.IsAny <IList <ShipLayout> >())).Returns(It.IsAny <bool[]>());
UserShipsLocationViewModel userShipsLocationVM = null;
var result = gameController.CheckShips(userShipsLocationVM);
Assert.IsAssignableFrom <RedirectToActionResult>(result);
}
public void Create_GameServiceThrowsException_GameServiceRemovesGame()
{
var gameController = CreateGameController();
mockGameService.Setup(x => x.InitializeGame(It.IsAny <IList <ShipLayout> >(), It.IsAny <IDifficultyLevel>())).Throws <Exception>();
GameModel gameModel = new GameModel();
UserShipsLocationViewModel userShipsLocationVM = new UserShipsLocationViewModel();
var result = gameController.Create(gameModel, userShipsLocationVM);
mockGameService.Verify(x => x.RemoveGame(gameModel.GameGuid), Times.Once);
}
public void Create_ModelIsNotValid_ReturnsViewResult()
{
var gameController = CreateGameController();
gameController.ModelState.AddModelError("errorKey", "errorMessage");
GameModel gameModel = null;
UserShipsLocationViewModel userShipsLocationVM = null;
var result = gameController.Create(gameModel, userShipsLocationVM);
Assert.IsAssignableFrom <ViewResult>(result);
}
public void Create_GameServiceThrowsException_MessageToUserIsSavedToTempData()
{
var gameController = CreateGameController();
mockGameService.Setup(x => x.InitializeGame(It.IsAny <IList <ShipLayout> >(), It.IsAny <IDifficultyLevel>())).Throws <Exception>();
GameModel gameModel = new GameModel();
UserShipsLocationViewModel userShipsLocationVM = new UserShipsLocationViewModel();
var result = gameController.Create(gameModel, userShipsLocationVM);
var messageToUser = gameController.TempData[nameof(UserCommunicationViewModel.MessageToUser)] as string;
Assert.IsNotNull(messageToUser, "Message to user should be saved in TempData");
}
public void CheckShips_GameServiceThrowsException_MessageToUserIsSavedToTempData()
{
var gameController = CreateGameController();
var exception = new Exception("TestException");
mockGameService.Setup(x => x.GetShipsPositions(It.IsAny <IList <ShipLayout> >())).Throws(exception);
UserShipsLocationViewModel userShipsLocationVM = new UserShipsLocationViewModel();
gameController.CheckShips(userShipsLocationVM);
var messageToUser = gameController.TempData[nameof(UserCommunicationViewModel.MessageToUser)] as string;
Assert.IsNotNull(messageToUser, "Message to user should be saved in TempData");
Assert.That(messageToUser.Contains(exception.Message), "Message to user should contain exception message");
}
public void Create_ModelIsNotValid_AddsMessageToTempData()
{
var gameController = CreateGameController();
gameController.ModelState.AddModelError("errorKey", "errorMessage");
GameModel gameModel = null;
UserShipsLocationViewModel userShipsLocationVM = null;
var result = gameController.Create(gameModel, userShipsLocationVM);
Assert.IsAssignableFrom <ViewResult>(result);
var messageToUser = gameController.TempData[nameof(UserCommunicationViewModel.MessageToUser)] as string;
Assert.IsNotNull(messageToUser, "Message to user should be saved in TempData");
}
public void Index_TempDataContainsShipsFields_AddShipFieldsToModel()
{
var gameController = CreateGameController();
GameModel gameModel = new GameModel();
bool[] shipsFields = new[] { false, true };
var userShipsLocationVM = new UserShipsLocationViewModel()
{
ShipsFields = shipsFields
};
var serializedVm = JsonConvert.SerializeObject(userShipsLocationVM);
gameController.TempData[nameof(UserShipsLocationViewModel)] = serializedVm;
gameController.Index(gameModel);
Assert.AreEqual(shipsFields, gameModel.ShipsFields);
}
public IActionResult CheckShips(UserShipsLocationViewModel userShipsLocationVM)
{
try
{
var shipLayouts = userShipsLocationVM.ShipsLayouts;
var gameService = _serviceProvider.GetService <IGameService>();
var fields = gameService.GetShipsPositions(shipLayouts);
userShipsLocationVM.ShipsFields = fields;
}
catch (Exception e)
{
_logger.LogError(e, $"General error in {nameof(CheckShips)} method");
TempData[nameof(UserCommunicationViewModel.MessageToUser)] = "Error: " + e.Message;
}
TempData.AddSerializedObject(userShipsLocationVM, nameof(UserShipsLocationViewModel));
return(RedirectToAction(nameof(Index)));
}
public void CheckShips_HappyPath_UserShipLocationIsSavedToTempData()
{
var gameController = CreateGameController();
var shipFields = new[] { false, true };
mockGameService.Setup(x => x.GetShipsPositions(It.IsAny <IList <ShipLayout> >())).Returns(shipFields);
UserShipsLocationViewModel userShipsLocationVM = new UserShipsLocationViewModel();
gameController.CheckShips(userShipsLocationVM);
var serializedShipsLocation = gameController.TempData[nameof(UserShipsLocationViewModel)] as string;
Assert.IsNotNull(serializedShipsLocation, "Player ships location should be saved in TempData");
var deserializedUserShipsLocationVM = JsonConvert.DeserializeObject <UserShipsLocationViewModel>(serializedShipsLocation);
Assert.AreEqual(shipFields, deserializedUserShipsLocationVM.ShipsFields, "Ships locations should be the same");
}
public void Create_GameServiceThrowsException_ShipsLocationIsSavedToTempData()
{
var gameController = CreateGameController();
var shipFields = new[] { false, true };
mockGameService.Setup(x => x.InitializeGame(It.IsAny <IList <ShipLayout> >(), It.IsAny <IDifficultyLevel>())).Throws <Exception>();
GameModel gameModel = new GameModel();
UserShipsLocationViewModel userShipsLocationVM = new UserShipsLocationViewModel()
{
ShipsFields = shipFields
};
var result = gameController.Create(gameModel, userShipsLocationVM);
var serializedShipsLocation = gameController.TempData[nameof(UserShipsLocationViewModel)] as string;
Assert.IsNotNull(serializedShipsLocation, "Player ships location should be saved in TempData");
var deserializedUserShipsLocationVM = JsonConvert.DeserializeObject <UserShipsLocationViewModel>(serializedShipsLocation);
Assert.AreEqual(shipFields, deserializedUserShipsLocationVM.ShipsFields, "Ships locations should be the same");
}
public IActionResult Create(GameModel gameModel, UserShipsLocationViewModel userShipsLocationVM)
{
// Guid has not been created yet
ModelState.ClearValidationState(nameof(GameModel.GameGuid));
ModelState.MarkFieldSkipped(nameof(GameModel.GameGuid));
if (!ModelState.IsValid)
{
_logger.LogError($"Model was not validated in {nameof(Create)} method");
TempData[nameof(UserCommunicationViewModel.MessageToUser)] = WarningGameRestarted;
return(View(nameof(Index), gameModel));
}
IGameService gameService = null;
try
{
gameService = _serviceProvider.GetService <IGameService>();
gameModel.Game = gameService.InitializeGame(userShipsLocationVM.ShipsLayouts, new DifficultyLevelEasy());
gameModel.GameGuid = gameService.CurrentGameGuid;
return(View("GameProgress", gameModel));
}
catch (Exception e)
{
_logger.LogError(e, $"General error in {nameof(Create)} method");
if (gameService != null)
{
gameService.RemoveGame(gameModel.GameGuid);
}
TempData[nameof(UserCommunicationViewModel.MessageToUser)] = "Error: " + e.Message;
TempData.AddSerializedObject(userShipsLocationVM, nameof(UserShipsLocationViewModel));
return(RedirectToAction(nameof(Index)));
}
}
