/// <summary>
///
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="shelter">Shelter</param>
/// <param name="identifier">Kind of animal</param>
public Animal BuyAnimal <T>(ShelterLogic shelter, string identifier)
{
if (this.IsOldEnoughToBuyAnimal())
{
return(shelter.BuyAnimal <T>(this, identifier));
}
else
{
throw new Exception($"{this.Name} is not old enough to buy a pet.");
}
}
public void BuyAnimalTest2()
{
var shelter = new ShelterRepository(1);
var logic = new ShelterLogic(shelter);
var cat = new Animal {
Name = "cat", AgeInHumanYears = 2
};
shelter.AddAnimal(cat);
var person = new Person
{
Name = "John",
Age = 18,
Money = 9.99,
OwnedAnimals = new Dictionary <string, Animal>()
};
logic.BuyAnimal <Animal>(person, cat.Name);
}
public void BuyAnimalTest1()
{
var shelter = new ShelterRepository(1);
var logic = new ShelterLogic(shelter);
var cat = new Cat {
Name = "cat", AgeInHumanYears = 2
};
var person = new Person
{
Name = "John",
Age = 18,
Money = 9.99,
OwnedAnimals = new Dictionary <string, Animal>()
};
Animal expected = null;
var actual = logic.BuyAnimal <Cat>(person, cat.Name);
Assert.AreEqual(expected, actual);
}