public void service_must_return_true_when_message_is_favourite_by_user()
{
var message = DatabaseHelper.CreateValidMessage(DatabaseHelper.UserTest4);
var favouite = new MessageFavourite {
Message = message, User = DatabaseHelper.UserTest4, Id = Guid.NewGuid()
};
_messageRepository.Create(message);
_favouriteUserMessageRepository.Create(favouite);
_unitOfWork.Commit();
bool isFavourite = _messageFavouriteService.IsUserFavouriteMessage(DatabaseHelper.UserTest4.Id, message.Id);
_unitOfWork.Commit();
Assert.IsTrue(isFavourite, "Service must return true when message is favourited by user");
}
public void favourite_must_decrement_amount_of_favourites_on_main_message_after_disabled()
{
var message = DatabaseHelper.CreateValidMessage(DatabaseHelper.UserTest4, amountOfFavourites: 10);
var userMessage = DatabaseHelper.CreateValidUserMessage(message, DatabaseHelper.UserTest4);
var favourite = new MessageFavourite {
User = DatabaseHelper.UserTest4, Message = message
};
_messageRepository.Create(message);
_userMessageRepository.Create(userMessage);
_favouriteUserMessageRepository.Create(favourite);
_unitOfWork.Commit();
_messageFavouriteService.ToggleFavourite(userMessage.User.Id, userMessage.Message);
_unitOfWork.Commit();
Assert.AreEqual(9, message.AmountOfFavourites, "Amount of favourites must be equal 9 after toggle favourite (disable)");
}
public void favourite_must_be_disabled_after_toggle()
{
var message = DatabaseHelper.CreateValidMessage(DatabaseHelper.UserTest4, amountOfFavourites: 10);
var userMessage = DatabaseHelper.CreateValidUserMessage(message, DatabaseHelper.UserTest4);
var favourite = new MessageFavourite {
User = DatabaseHelper.UserTest4, Message = message
};
_messageRepository.Create(message);
_userMessageRepository.Create(userMessage);
_favouriteUserMessageRepository.Create(favourite);
_unitOfWork.Commit();
_messageFavouriteService.ToggleFavourite(userMessage.User.Id, userMessage.Message);
_unitOfWork.Commit();
favourite = _favouriteUserMessageRepository.FindAll().FirstOrDefault(x => x.User.Id == DatabaseHelper.UserTest4.Id && x.Message.Id == message.Id);
Assert.IsNull(favourite, "User favourite message must not exists after toggle favorite (disable)");
}
