public async Task WhenNoPets_ThenReturnEmptyList()
{
var mockPetstoreClient = new Mock <IPetstoreClient>();
mockPetstoreClient.Setup(x => x.FindPetsByStatusAsync(new[] { Anonymous.Available })).ReturnsAsync(null as ICollection <Pet>);
var service = new PetStoreService(mockPetstoreClient.Object);
var pets = await service.GetAvailablePets();
Assert.NotNull(pets);
Assert.Empty(pets);
}
public async Task WhenPets_ThenReturnList()
{
var mockPetstoreClient = new Mock <IPetstoreClient>();
var pets = new Pet[] {
new Pet {
Id = 1, Name = "Test 1", Status = PetStatus.Available
},
new Pet {
Id = 2, Name = "Test 2", Status = PetStatus.Available
}
};
mockPetstoreClient.Setup(x => x.FindPetsByStatusAsync(new[] { Anonymous.Available })).ReturnsAsync(pets);
var service = new PetStoreService(mockPetstoreClient.Object);
var petsResult = await service.GetAvailablePets();
Assert.NotNull(petsResult);
Assert.Equal(pets, petsResult);
}
static async Task Main(string[] args)
{
Console.WriteLine("Available Pets:");
var service = new PetStoreService(new PetstoreClient(new HttpClient()));
var availablePets = await service.GetAvailablePets();
var sortedByCategory = service.SortPetsByCategoryAndName(availablePets);
foreach (var category in sortedByCategory)
{
Console.WriteLine(category.Key);
foreach (var pet in category.Value)
{
Console.WriteLine($" { pet.Name }, Id: {pet.Id})");
}
}
Console.ReadLine();
}
