public async Task GetLatestDefault()
{
const int photoCount = 400;
var photos = _fixture.CreateMany <Model.Photo>(photoCount);
_photosService.Setup(m => m.GetLatestPhotos(1, photoCount))
.ReturnsAsync(photos);
var response = await _photosController.GetLatestPhotos().ConfigureAwait(true);
Assert.IsType <OkObjectResult>(response);
_photosService.Verify(m => m.GetLatestPhotos(1, photoCount),
Times.Once);
var value = ((OkObjectResult)response).Value;
Assert.IsType <List <Dto.Photo> >(value);
var dtos = value as List <Dto.Photo>;
Assert.Equal(photos.Count(), dtos.Count);
}