public void When_event_lengthens_the_sequence()
{
var sut = new CursorPositionCalculator(0);
sut.Append(CreateProcessingEvent(1));
sut.Count.Should().Be(1);
sut.SequenceLength.Should().Be(1);
}
public void When_event_lengthens_the_sequence()
{
var sut = new CursorPositionCalculator(0);
sut.Append(new SourcedEventProcessingElement(1, new TestEvent()));
sut.Count.Should().Be(1);
sut.SequenceLength.Should().Be(1);
}
public void When_event_does_not_lengthen_the_sequence()
{
var sut = new CursorPositionCalculator(0);
sut.Append(new SourcedEventProcessingElement(2, new TestEvent()));
sut.Count.Should().Be(1);
sut.SequenceLength.Should().Be(0);
}
public void When_event_lengthens_the_sequence()
{
var sut = new CursorPositionCalculator(0);
sut.Append(CreateProcessingEvent(1));
sut.Count.Should().Be(1);
sut.SequenceLength.Should().Be(1);
}
public void When_clearing_sequence()
{
var sut = new CursorPositionCalculator(0);
sut.Append(CreateProcessingEvent(1));
sut.Append(CreateProcessingEvent(2));
sut.Append(CreateProcessingEvent(4));
sut.ClearSequence();
sut.Count.Should().Be(1);
sut.SequenceLength.Should().Be(0);
}
public void When_event_fills_gap_in_sequence_sequence_length_is_incremented_by_gap_size()
{
var sut = new CursorPositionCalculator(0);
sut.Append(CreateProcessingEvent(2));
sut.Append(CreateProcessingEvent(3));
sut.Append(CreateProcessingEvent(5));
sut.Append(CreateProcessingEvent(1));
sut.Count.Should().Be(4);
sut.SequenceLength.Should().Be(3);
}
public void When_event_fills_gap_in_sequence_sequence_length_is_incremented_by_gap_size()
{
var sut = new CursorPositionCalculator(0);
sut.Append(new SourcedEventProcessingElement(2, new TestEvent()));
sut.Append(new SourcedEventProcessingElement(3, new TestEvent()));
sut.Append(new SourcedEventProcessingElement(5, new TestEvent()));
sut.Append(new SourcedEventProcessingElement(1, new TestEvent()));
sut.Count.Should().Be(4);
sut.SequenceLength.Should().Be(3);
}
public void When_clearing_sequence()
{
var sut = new CursorPositionCalculator(0);
sut.Append(new SourcedEventProcessingElement(1, new TestEvent()));
sut.Append(new SourcedEventProcessingElement(2, new TestEvent()));
sut.Append(new SourcedEventProcessingElement(4, new TestEvent()));
sut.ClearSequence();
sut.Count.Should().Be(1);
sut.SequenceLength.Should().Be(0);
}
public void When_event_fills_gap_in_sequence_sequence_length_is_incremented_by_gap_size()
{
var sut = new CursorPositionCalculator(0);
sut.Append(new SourcedEventProcessingElement(2, new TestEvent()));
sut.Append(new SourcedEventProcessingElement(3, new TestEvent()));
sut.Append(new SourcedEventProcessingElement(5, new TestEvent()));
sut.Append(new SourcedEventProcessingElement(1, new TestEvent()));
sut.Count.Should().Be(4);
sut.SequenceLength.Should().Be(3);
}
public void When_clearing_sequence()
{
var sut = new CursorPositionCalculator(0);
sut.Append(CreateProcessingEvent(1));
sut.Append(CreateProcessingEvent(2));
sut.Append(CreateProcessingEvent(4));
sut.ClearSequence();
sut.Count.Should().Be(1);
sut.SequenceLength.Should().Be(0);
}
public void When_event_fills_gap_in_sequence_sequence_length_is_incremented_by_gap_size()
{
var sut = new CursorPositionCalculator(0);
sut.Append(CreateProcessingEvent(2));
sut.Append(CreateProcessingEvent(3));
sut.Append(CreateProcessingEvent(5));
sut.Append(CreateProcessingEvent(1));
sut.Count.Should().Be(4);
sut.SequenceLength.Should().Be(3);
}
