public async void MinimalSpan()
{
var scope = _tracer.StartActive("Operation");
scope.Dispose();
// Check that the HTTP calls went as expected
await _httpRecorder.WaitForCompletion(1);
Assert.Single(_httpRecorder.Requests);
Assert.Single(_httpRecorder.Responses);
Assert.All(_httpRecorder.Responses, (x) => Assert.Equal(HttpStatusCode.OK, x.StatusCode));
var trace = _httpRecorder.Traces.Single();
MsgPackHelpers.AssertSpanEqual(scope.Span, trace.Single());
}
public async void MinimalSpan()
{
var span = (OpenTracingSpan)_tracer.BuildSpan("Operation")
.Start();
span.Finish();
// Check that the HTTP calls went as expected
await _httpRecorder.WaitForCompletion(1);
Assert.Single(_httpRecorder.Requests);
Assert.Single(_httpRecorder.Responses);
Assert.All(_httpRecorder.Responses, (x) => Assert.Equal(HttpStatusCode.OK, x.StatusCode));
var trace = _httpRecorder.Traces.Single();
MsgPackHelpers.AssertSpanEqual(span.DDSpan, trace.Single());
}
public async void MinimalSpan()
{
using (var agent = new MockZipkinCollector(collectorPort))
{
var scope = _tracer.StartActive("Operation");
scope.Span.SetTag(Tags.SpanKind, SpanKinds.Client);
scope.Dispose();
await _httpRecorder.WaitForCompletion(1);
Assert.Single(_httpRecorder.Requests);
Assert.Single(_httpRecorder.Responses);
Assert.All(_httpRecorder.Responses, (x) => Assert.Equal(HttpStatusCode.OK, x.StatusCode));
var trace = _httpRecorder.ZipkinTraces.Single();
ZipkinHelpers.AssertSpanEqual(scope.Span, trace);
}
}
public async void CustomServiceName()
{
const string ServiceName = "MyService";
_httpRecorder = new RecordHttpHandler();
_tracer = Tracer.Create(new Uri("http://localhost:8126"), null, _httpRecorder);
var scope = _tracer.StartActive("Operation", serviceName: ServiceName);
scope.Span.ResourceName = "This is a resource";
scope.Dispose();
// Check that the HTTP calls went as expected
await _httpRecorder.WaitForCompletion(1);
Assert.Single(_httpRecorder.Requests);
Assert.Single(_httpRecorder.Responses);
Assert.All(_httpRecorder.Responses, (x) => Assert.Equal(HttpStatusCode.OK, x.StatusCode));
var trace = _httpRecorder.Traces.Single();
MsgPackHelpers.AssertSpanEqual(scope.Span, trace.Single());
}
