public void AsChildOf_MultipleCallsWithSpan()
{
var tracer = TracerProvider.Default.GetTracer(TracerName);
var shim = new SpanBuilderShim(tracer, "foo");
// Multiple calls
var span1 = new SpanShim(tracer.StartSpan(SpanName1));
var span2 = new SpanShim(tracer.StartSpan(SpanName2));
shim.AsChildOf(span1);
shim.AsChildOf(span2);
// build
var spanShim = (SpanShim)shim.Start();
Assert.Equal("foo", spanShim.Span.Activity.OperationName);
Assert.Contains(spanShim.Context.TraceId, spanShim.Span.Activity.TraceId.ToHexString());
// TODO: Check for multi level parenting
}
public void AsChildOf_MultipleCallsWithSpan()
{
var spanBuilderMock = GetDefaultSpanBuilderMock();
var shim = new SpanBuilderShim(GetDefaultTracer(spanBuilderMock), "foo");
// Multiple calls
var span1 = new SpanShim(Defaults.GetOpenTelemetryMockSpan().Object);
var span2 = new SpanShim(Defaults.GetOpenTelemetryMockSpan().Object);
shim.AsChildOf(span1);
shim.AsChildOf(span2);
// build
shim.Start();
spanBuilderMock.Verify(o => o.SetParent(span1.Span), Times.Once);
spanBuilderMock.Verify(o => o.SetParent(It.IsAny <Trace.SpanContext>()), Times.Never);
// The rest become links
spanBuilderMock.Verify(o => o.AddLink(It.Is <Trace.ILink>(link => link.Context == span2.Span.Context)), Times.Once);
}
public void AsChildOf_MultipleCallsWithSpan()
{
var tracerMock = GetDefaultTracerMock();
var shim = new SpanBuilderShim(tracerMock.Object, "foo");
// Multiple calls
var span1 = new SpanShim(Defaults.GetOpenTelemetryMockSpan().Object);
var span2 = new SpanShim(Defaults.GetOpenTelemetryMockSpan().Object);
shim.AsChildOf(span1);
shim.AsChildOf(span2);
// build
shim.Start();
tracerMock.Verify(
o => o.StartSpan(
"foo",
span1.Span,
0,
It.Is <SpanCreationOptions>(so => so.StartTimestamp == default && so.Links.Single().Context.Equals(span2.Span.Context))), Times.Once);
}
public void Activate()
{
var tracerMock = new Mock <ITracer>();
var shim = new ScopeManagerShim(tracerMock.Object);
var scopeMock = new Mock <IDisposable>();
var spanShim = new SpanShim(Defaults.GetOpenTelemetryMockSpan().Object);
tracerMock.Setup(x => x.WithSpan(spanShim.Span)).Returns(scopeMock.Object);
using (shim.Activate(spanShim, true))
{
#if DEBUG
Assert.Equal(1, shim.SpanScopeTableCount);
#endif
}
#if DEBUG
Assert.Equal(0, shim.SpanScopeTableCount);
#endif
tracerMock.Verify(x => x.WithSpan(spanShim.Span), Times.Once);
scopeMock.Verify(x => x.Dispose(), Times.Once);
}
public void FinishSpanUsingSpecificTimestamp()
{
var shim = new SpanShim(Defaults.GetOpenTelemetryMockSpan().Object);
Assert.Throws <NotImplementedException>(() => shim.Finish(DateTimeOffset.UtcNow));
}
