public void WriteMoreThanPageSizeEventsWritesInCorrectOrder(
AtomEventWriteUsage usage,
[Frozen(As = typeof(ITypeResolver))] TestEventTypeResolver dummyResolver,
[Frozen(As = typeof(IContentSerializer))] XmlContentSerializer dummySerializer,
[Frozen(As = typeof(IAtomEventStorage))] SpyAtomEventStore spyStore,
AtomEventWriterFactory <XmlAttributedTestEventX> writerFactory,
AtomEventObserver <XmlAttributedTestEventX> sut,
Generator <XmlAttributedTestEventX> eventGenerator)
{
var events = eventGenerator.Take(sut.PageSize + 1).ToList();
var writer = writerFactory.Create(usage);
events.ForEach(e => writer.WriteTo(sut, e));
var writtenFeeds = spyStore.Feeds.Select(ParseAtomFeed);
var firstPage = FindFirstPage(writtenFeeds, sut.Id);
var nextPage = FindNextPage(firstPage, writtenFeeds);
var expected = new[] { nextPage.Id, firstPage.Id, sut.Id };
var actual = spyStore
.ObservedArguments
.OfType <AtomFeed>()
.Select(f => f.Id)
.Reverse()
.Take(3)
.Reverse();
Assert.Equal(expected, actual);
}
public void AppendAsyncWritesPreviousPageBeforeIndex(
[Frozen(As = typeof(IAtomEventStorage))] SpyAtomEventStore spyStore,
AtomEventStream <XmlAttributedTestEventX> sut,
Generator <XmlAttributedTestEventX> eventGenerator)
{
var events = eventGenerator.Take(sut.PageSize + 1).ToList();
events.ForEach(e => sut.AppendAsync(e).Wait());
var feed = Assert.IsAssignableFrom <AtomFeed>(
spyStore.ObservedArguments.Last());
Assert.Equal(sut.Id, feed.Id);
}
public void WriteFirstEventWritesPageBeforeIndex(
AtomEventWriteUsage usage,
[Frozen(As = typeof(ITypeResolver))] TestEventTypeResolver dummyResolver,
[Frozen(As = typeof(IContentSerializer))] XmlContentSerializer dummySerializer,
[Frozen(As = typeof(IAtomEventStorage))] SpyAtomEventStore spyStore,
AtomEventWriterFactory <XmlAttributedTestEventX> writerFactory,
AtomEventObserver <XmlAttributedTestEventX> sut,
XmlAttributedTestEventX @event)
{
writerFactory.Create(usage).WriteTo(sut, @event);
var feed = Assert.IsAssignableFrom <AtomFeed>(
spyStore.ObservedArguments.Last());
Assert.Equal(sut.Id, feed.Id);
}
public void WriteTwoEventsOnlyWritesIndexOnce(
AtomEventWriteUsage usage,
[Frozen(As = typeof(ITypeResolver))] TestEventTypeResolver dummyResolver,
[Frozen(As = typeof(IContentSerializer))] XmlContentSerializer dummySerializer,
[Frozen(As = typeof(IAtomEventStorage))] SpyAtomEventStore spyStore,
AtomEventWriterFactory <XmlAttributedTestEventX> writerFactory,
AtomEventObserver <XmlAttributedTestEventX> sut,
Generator <XmlAttributedTestEventX> eventGenerator)
{
var events = eventGenerator.Take(2).ToList();
var writer = writerFactory.Create(usage);
events.ForEach(e => writer.WriteTo(sut, e));
var writtenIds = spyStore.ObservedArguments
.OfType <AtomFeed>()
.Select(f => f.Id);
Assert.Equal(1, writtenIds.Count(id => sut.Id == id));
}
