public void When_fetching_subsequent_time_first_returned_commit_is_skipped()
{
var engine = MockRepository.GenerateMock <IPersistStreamsWithAbsoluteOrdering>();
engine.Expect(x => x.GetLastProcessedSequentialNumber("Pipeline")).Return(0);
var streamId = Guid.NewGuid();
engine.Expect(x => x.Fetch(0, 10)).Return(
new[]
{
CreateCommit(streamId, 1),
CreateCommit(streamId, 2)
});
engine.Expect(x => x.Fetch(2, 10)).Return(
new[]
{
CreateCommit(streamId, 3),
CreateCommit(streamId, 4)
});
var sut = new JoesBrowsableEventStore(engine);
sut.Fetch("Pipeline", 10).ToList();
var results = sut.Fetch("Pipeline", 10).ToList();
engine.VerifyAllExpectations();
results.Count.Should().Be(2);
}
public void When_fetching_subsequent_time_first_returned_commit_is_skipped()
{
var engine = MockRepository.GenerateMock<IPersistStreamsWithAbsoluteOrdering>();
engine.Expect(x => x.GetLastProcessedSequentialNumber("Pipeline")).Return(0);
var streamId = Guid.NewGuid();
engine.Expect(x => x.Fetch(0,10)).Return(
new[]
{
CreateCommit(streamId, 1),
CreateCommit(streamId, 2)
});
engine.Expect(x => x.Fetch(2,10)).Return(
new[]
{
CreateCommit(streamId, 3),
CreateCommit(streamId, 4)
});
var sut = new JoesBrowsableEventStore(engine);
sut.Fetch("Pipeline", 10).ToList();
var results = sut.Fetch("Pipeline", 10).ToList();
engine.VerifyAllExpectations();
results.Count.Should().Be(2);
}
public void When_fetching_for_the_first_time_and_pipeline_has_no_state_events_are_fetched_from_the_beginning()
{
var engine = MockRepository.GenerateMock<IPersistStreamsWithAbsoluteOrdering>();
engine.Expect(x => x.GetLastProcessedSequentialNumber("Pipeline")).Return(0);
engine.Expect(x => x.Fetch(0,0)).IgnoreArguments().Return(new Commit[] {});
var sut = new JoesBrowsableEventStore(engine);
sut.Fetch("Pipeline", 10).ToList();
engine.VerifyAllExpectations();
}
public void When_fetching_for_the_first_time_and_pipeline_has_no_state_events_are_fetched_from_the_beginning()
{
var engine = MockRepository.GenerateMock <IPersistStreamsWithAbsoluteOrdering>();
engine.Expect(x => x.GetLastProcessedSequentialNumber("Pipeline")).Return(0);
engine.Expect(x => x.Fetch(0, 0)).IgnoreArguments().Return(new Commit[] {});
var sut = new JoesBrowsableEventStore(engine);
sut.Fetch("Pipeline", 10).ToList();
engine.VerifyAllExpectations();
}
