public void DownloadsAndPersistsTheStoreData()
{
var stores = StoreNumberFactory
.Create(10)
.Select(StoreInfoFactory.Create)
.ToArray();
_downloader.Download(Arg.Any <ZipCode>())
.Returns(stores);
_processor.Process(_zipCode);
_downloader
.Received(1)
.Download(_zipCode);
_persistor
.Received(1)
.Persist(Arg.Is <IEnumerable <StoreInfo> >(_ => _.SequenceEqual(stores)));
_zipCodeDataService
.Received(1)
.UpdateZipCode("55555");
_deadlockDetector
.Received(1)
.UpdateStatus();
}
public void UpdatesExistingResponses()
{
CreatePersistenceInitializer().Initialize();
var seededResponses = StoreNumberFactory
.Create(50)
.Select(StoreInfoFactory.Create)
.ToArray();
_dataService.CreateNew(seededResponses);
ContainsAllStores(seededResponses).Should().BeTrue();
var originalResponses = seededResponses.Take(5);
var updatedResponses = originalResponses
.Select(CreateUpdatedResponse)
.ToArray();
_dataService.Update(updatedResponses);
ContainsAllStores(updatedResponses).Should().BeTrue();
using (var context = ContextFactory.Create())
{
context.Stores.Count().Should().Be(50);
foreach (var r in updatedResponses)
{
context.ShouldContainStoreEquivalentTo(r);
}
}
_dataService.Update(new StoreInfo[] { });
}
public void DoesNotDoResourceIntensiveOperationsWhenNoStoreShouldBePersisted()
{
var allStoreNumbers = StoreNumberFactory.Create(10).ToArray();
var stores = allStoreNumbers.Select(StoreInfoFactory.Create).ToArray();
foreach (var storeNumber in allStoreNumbers)
{
_persistenceCalculator.WasPersistedRecently(storeNumber).Returns(true);
}
_storesPersistor.Persist(stores);
_persistenceCalculator.DidNotReceiveWithAnyArgs().PreventFuturePersistence(Arg.Any <StoreNumber>());
_dataService.DidNotReceiveWithAnyArgs().ContainsStore(Arg.Any <IEnumerable <StoreNumber> >());
_dataService.DidNotReceiveWithAnyArgs().CreateNew(Arg.Any <IEnumerable <StoreInfo> >());
_dataService.DidNotReceiveWithAnyArgs().Update(Arg.Any <IEnumerable <StoreInfo> >());
}
public void PersistsMultipleStores()
{
var allStoreNumbers = StoreNumberFactory.Create(10).ToArray();
var stores = allStoreNumbers.Select(StoreInfoFactory.Create).ToArray();
var recentlyPersistedNumbers = new[] { allStoreNumbers[1], allStoreNumbers[3] };
foreach (var storeNumber in recentlyPersistedNumbers)
{
_persistenceCalculator.WasPersistedRecently(storeNumber).Returns(true);
}
var numbersToPersist = allStoreNumbers.Except(recentlyPersistedNumbers).ToArray();
var numbersThatNeedToBeUpdated = new[] { numbersToPersist[0], numbersToPersist[1], numbersToPersist[2] };
_dataService.ContainsStore(Arg.Is <IEnumerable <StoreNumber> >(_ => _.SequenceEqual(numbersToPersist)))
.Returns(numbersThatNeedToBeUpdated);
var numbersThatNeedToBeCreated = numbersToPersist.Except(numbersThatNeedToBeUpdated).ToArray();
_storesPersistor.Persist(stores);
_dataService.Received(1)
.ContainsStore(Arg.Is <IEnumerable <StoreNumber> >(_ => _.SequenceEqual(numbersToPersist)));
_dataService.Received(1)
.Update(Arg.Is <IEnumerable <StoreInfo> >(_ => _.Select(s => s.StoreNumber).SequenceEqual(numbersThatNeedToBeUpdated)));
_dataService.Received(1)
.CreateNew(Arg.Is <IEnumerable <StoreInfo> >(_ => _.Select(s => s.StoreNumber).SequenceEqual(numbersThatNeedToBeCreated)));
foreach (var storeNumber in allStoreNumbers)
{
_persistenceCalculator.Received(1).WasPersistedRecently(storeNumber);
}
foreach (var storeNumber in numbersToPersist)
{
_persistenceCalculator.Received(1).PreventFuturePersistence(storeNumber);
}
foreach (var storeNumber in recentlyPersistedNumbers)
{
_persistenceCalculator.DidNotReceive().PreventFuturePersistence(storeNumber);
}
}
public void SavesNewResponses()
{
CreatePersistenceInitializer().Initialize();
var storeNumbers = StoreNumberFactory
.Create(5)
.ToArray();
var responses = storeNumbers
.Select(StoreInfoFactory.Create)
.ToArray();
StoresTableShouldBeEmpty();
_dataService.CreateNew(new StoreInfo[] { });
StoresTableShouldBeEmpty();
_dataService.CreateNew(responses);
using (var context = ContextFactory.Create())
{
context.Stores.Count().Should().Be(responses.Length);
foreach (var r in responses)
{
context.ShouldContainStoreEquivalentTo(r);
}
}
var foundStoreNumbers = (_dataService.ContainsStore(storeNumbers)).ToArray();
foundStoreNumbers.Should().BeEquivalentTo(storeNumbers);
var searchedNumbers = new List <StoreNumber>(storeNumbers);
searchedNumbers.AddRange(new StoreNumber[] { "7777-3", "99999-0" });
foundStoreNumbers = (_dataService.ContainsStore(searchedNumbers)).ToArray();
foundStoreNumbers.Should().BeEquivalentTo(storeNumbers);
_dataService.ContainsStore(new StoreNumber[] { "7777-3" }).Should().BeEmpty();
_dataService.ContainsStore(new StoreNumber[] { }).Should().BeEmpty();
}