public async Task <IActionResult> Feed(int userId, [FromBody] UserCommands.Feed feed)
{
var user = await _userRepository.GetByIdAsync(userId);
if (user == null)
{
return(BadRequest($"User with id:{userId} doesn't exist."));
}
var animal = user.Animals.FirstOrDefault(a => a.Id == feed.AnimalId);
if (animal == null)
{
return(BadRequest($"User with id:{userId} doesn't own an animal with id:{feed.AnimalId}."));
}
var animalStats = _animalOptions.Value.AnimalStats.FirstOrDefault(s => s.Code == animal.Code);
if (animalStats == null)
{
return(StatusCode(StatusCodes.Status500InternalServerError, "Something went wrong, please contact the administrator."));
}
animal.Feed(animalStats.FeedHungerBoost);
return(Ok());
}
public async Task Feed_WhenAnimalFound_ShouldDecreaseHunger()
{
var key = nameof(User);
var userId = 1;
var animalId = 1;
var users = _factory.FakeUsersCache.Get <List <User> >(key);
var user = users.FirstOrDefault(u => u.Id == userId);
var animal = user.Animals.FirstOrDefault(a => a.Id == animalId);
var hungerBeforeFeed = animal.Metrics[MetricType.Hunger].Value;
var feed = new UserCommands.Feed {
AnimalId = animalId
};
var response = await _client.PostAsJsonAsync(string.Format(FeedAnimalEndpoint, userId), feed);
var animalOptions = _factory.Services.GetService <IOptions <AnimalOptions> >();
var animalStat = animalOptions.Value.AnimalStats.FirstOrDefault(s => s.Code == animal.Code);
var currentHunger = animal.Metrics[MetricType.Hunger].Value;
Assert.Equal(animalStat.FeedHungerBoost, currentHunger - hungerBeforeFeed);
}
