public static void Main(string[] args)
{
IHost host = CreateHostBuilder(args).Build();
ITopSellerOperations operations = host.Services.GetRequiredService <ITopSellerOperations>();
CancellationToken token = new CancellationToken();
Parser.Default.ParseArguments <Options>(args).
WithParsed(o =>
{
var observable = operations.FetchTopSellers(token, o.WithGarden, o.ForceFetching);
observable.Subscribe((result) =>
{
Console.Clear();
if (result.Status != FetchStatus.Skipped)
{
ConsoleHelper.WriteProgress(result.FetchingProgress);
}
}, async() =>
{
Console.Clear();
IEnumerable <TopSellers> topSellers = await operations.GetTopSellers(o.WithGarden);
ConsoleHelper.WriteTable(topSellers);
});
});
host.WaitForShutdown();
}
public async Task TopSellerOperations_FetchTopSellers_OnSuccess_ShouldStore_AndCache(
int pages,
int resultsPerPage,
bool withGarden)
{
ITopSellerOperations operations = _topSellerOperations(pages, resultsPerPage, false);
bool completed = false;
List <FetchResponse> responses = new List <FetchResponse>();
Action <FetchResponse> onNext = result => responses.Add(result);
Action onComplete = () => completed = true;
operations.FetchTopSellers(new CancellationToken(),
withGarden).Subscribe(onNext, onComplete);
while (!completed)
{
;
}
IEnumerable <TopSellers> topSellers = await operations.GetTopSellers(withGarden);
responses.Last().FetchingProgress.Should().Be(100);
responses.Last().Status.Should().Be(FetchStatus.APIRetrieve);
topSellers.Count().Should().Be(pages);
_repository.HasCacheEntry(withGarden, 10).Should().BeTrue();
}