public void AugmentQuickInfoSession(IQuickInfoSession session, IList <object> quickInfoContent, out ITrackingSpan applicableToSpan)
{
SnapshotPoint?subjectTriggerPoint = session.GetTriggerPoint(_buffer.CurrentSnapshot);
if (!subjectTriggerPoint.HasValue)
{
applicableToSpan = null;
return;
}
var snapshotLine = subjectTriggerPoint.Value.GetContainingLine().LineNumber;
var triggerPoint = subjectTriggerPoint.Value;
var lines = _buffer.CurrentSnapshot.Lines.Take(snapshotLine + 1).Select(line => line.GetText()).Reverse().GetEnumerator();
var hocon = _hoconRetriever.GetHoconObject(lines, subjectTriggerPoint.Value.Position);
if (!String.IsNullOrEmpty(hocon))
{
quickInfoContent.Add(hocon);
applicableToSpan = subjectTriggerPoint.Value.Snapshot.CreateTrackingSpan(triggerPoint.Position, 5,
SpanTrackingMode.EdgeInclusive);
}
else
{
applicableToSpan = null;
}
}
public void When_Getting_Value(string hocon, string path, string expectedResult)
{
//Arrange
IEnumerator <string> enumerator = (new[] { hocon }).AsEnumerable().GetEnumerator();
var pathConstructorMock = new Mock <IPathConstructor>();
pathConstructorMock.Setup(
ctor => ctor.ConstructPathBackwards(enumerator, IRRELEVAENT_INT)).Returns(path);
var retriever = new HoconRetriever(hocon, pathConstructorMock.Object);
//Act
var hoconConfig = retriever.GetHoconObject(enumerator, IRRELEVAENT_INT);
//Assert
Assert.That(hoconConfig, Is.EqualTo(expectedResult));
}