public void Trace_Simple_Buffer()
{
string rootSpanName = EntryData.GetMessage(nameof(Trace_Simple_Buffer), _testId);
// Create annotations with very large labels to ensure the buffer is flushed.
string label = string.Join("", Enumerable.Repeat("1234567890", 1000));
var labels = new Dictionary <string, string>
{
{ "key-one", label },
{ "key-two", label },
{ "key-three", label },
{ "key-four", label },
{ "key-five", label },
};
using (var consumer = SizedBufferingConsumer <TraceProto> .Create(_grpcConsumer, MessageSizer <TraceProto> .GetSize, BufferOptions.DefaultBufferSize / 2))
{
var tracer = CreateSimpleManagedTracer(consumer);
using (tracer.StartSpan(rootSpanName))
{
BlockUntilClockTick();
tracer.AnnotateSpan(labels);
}
}
TraceProto trace = TraceEntryPolling.Default.GetTrace(rootSpanName, _startTime);
TraceEntryVerifiers.AssertSingleSpan(trace, rootSpanName);
}
public void Trace_Simple()
{
string rootSpanName = EntryData.GetMessage(nameof(Trace_Simple), _testId);
using (CreateSimpleManagedTracer(_grpcConsumer).StartSpan(rootSpanName))
{
BlockUntilClockTick();
}
TraceProto trace = TraceEntryPolling.Default.GetTrace(rootSpanName, _startTime);
TraceEntryVerifiers.AssertSingleSpan(trace, rootSpanName);
}
public void Trace_SimpleStacktrace()
{
string rootSpanName = EntryData.GetMessage(nameof(Trace_SimpleStacktrace), _testId);
var tracer = CreateSimpleManagedTracer(_grpcConsumer);
using (tracer.StartSpan(rootSpanName))
{
BlockUntilClockTick();
tracer.SetStackTrace(TraceEntryData.CreateStackTrace());
}
TraceProto trace = TraceEntryPolling.Default.GetTrace(rootSpanName, _startTime);
TraceEntryVerifiers.AssertSingleSpan(trace, rootSpanName);
TraceEntryVerifiers.AssertContainsStackTrace(trace.Spans[0],
nameof(TraceEntryData.CreateStackTrace), nameof(SimpleManagedTracerTest));
}
public void Trace_SimpleAnnotation()
{
string rootSpanName = EntryData.GetMessage(nameof(Trace_SimpleAnnotation), _testId);
var labels = new Dictionary <string, string>
{
{ "annotation-key", "annotation-value" },
{ "some-key", "some-value" }
};
var tracer = CreateSimpleManagedTracer(_grpcConsumer);
using (tracer.StartSpan(rootSpanName))
{
BlockUntilClockTick();
tracer.AnnotateSpan(labels);
}
TraceProto trace = TraceEntryPolling.Default.GetTrace(rootSpanName, _startTime);
TraceEntryVerifiers.AssertSingleSpan(trace, rootSpanName);
TraceEntryVerifiers.AssertSpanLabelsExact(trace.Spans.First(), labels);
}
