public void TryTake_EmptyCollection_NotReturnSpan()
{
var collection = new BlockingCollection <Span>();
var collector = new SpanCollector(collection);
Span span;
var ret = collector.TryTake(out span);
Assert.IsFalse(ret);
Assert.IsNull(span);
}
public void TryTake_NotEmptyCollection_ReturnSpan()
{
var traceInfo = new TraceInfo(string.Empty, "TestSpanId", true, false, null, IPAddress.Loopback);
var span = new Span(string.Empty, traceInfo);
var collection = new BlockingCollection <Span>();
var collector = new SpanCollector(collection);
collection.Add(span);
Span spanTaken;
var ret = collector.TryTake(out spanTaken);
Assert.IsTrue(ret);
Assert.AreSame(spanTaken, span);
}
public void TryTake_NotEmptyCollection_ClearCollection()
{
var traceInfo = new TraceInfo(string.Empty, "TestSpanId", true, false, null, IPAddress.Loopback);
var span = new Span(string.Empty, traceInfo);
var collection = new BlockingCollection <Span>();
var collector = new SpanCollector(collection);
collection.Add(span);
Assert.AreEqual(collection.Count, 1);
Span spanTaken;
collector.TryTake(out spanTaken);
Assert.AreEqual(collection.Count, 0);
}