public void Pet_Gets_Added_To_List()
{
Pet pet = new Pet();
Shelter shelter = new Shelter();
shelter.allPetsInShelter.Clear();
shelter.AddPetToShelter(pet);
Assert.Single(shelter.allPetsInShelter);
}
public void Add_Pet_To_Shelter_Should_Add_Pet_To_List()
{
testShelter.AddPetToShelter(testOrganicPet1);
Assert.NotNull(testShelter.listOfPets[0]);
}