public void ProxyTracer_CreateSpan_ValidArgs()
{
var proxyTracer = new ProxyTracer();
Assert.Same(BlankSpan.Instance, proxyTracer.StartRootSpan("foo"));
Assert.Same(BlankSpan.Instance, proxyTracer.StartRootSpan("foo", SpanKind.Client));
Assert.Same(BlankSpan.Instance, proxyTracer.StartRootSpan("foo", SpanKind.Client, null));
Assert.Same(BlankSpan.Instance, proxyTracer.StartSpan("foo"));
Assert.Same(BlankSpan.Instance, proxyTracer.StartSpan("foo", SpanKind.Client));
Assert.Same(BlankSpan.Instance, proxyTracer.StartSpan("foo", SpanKind.Client, null));
Assert.Same(BlankSpan.Instance, proxyTracer.StartSpan("foo", BlankSpan.Instance));
Assert.Same(BlankSpan.Instance, proxyTracer.StartSpan("foo", BlankSpan.Instance, SpanKind.Client));
Assert.Same(BlankSpan.Instance, proxyTracer.StartSpan("foo", BlankSpan.Instance, SpanKind.Client, null));
var defaultContext = default(SpanContext);
Assert.Same(BlankSpan.Instance, proxyTracer.StartSpan("foo", defaultContext));
Assert.Same(BlankSpan.Instance, proxyTracer.StartSpan("foo", defaultContext, SpanKind.Client));
Assert.Same(BlankSpan.Instance, proxyTracer.StartSpan("foo", defaultContext, SpanKind.Client, null));
var validActivity = new Activity("foo").SetIdFormat(ActivityIdFormat.W3C).Start();
Assert.Same(BlankSpan.Instance, proxyTracer.StartSpanFromActivity("foo", validActivity));
Assert.Same(BlankSpan.Instance, proxyTracer.StartSpanFromActivity("foo", validActivity, SpanKind.Consumer));
Assert.Same(BlankSpan.Instance, proxyTracer.StartSpanFromActivity("foo", validActivity, SpanKind.Client, null));
}
public void ProxyTracer_CreateSpan_BadArgs_DoesNotThrow()
{
var proxyTracer = new ProxyTracer();
proxyTracer.StartRootSpan(null);
proxyTracer.StartRootSpan(null, SpanKind.Client);
proxyTracer.StartRootSpan(null, SpanKind.Client, default);
proxyTracer.StartRootSpan(null, SpanKind.Client, null);
proxyTracer.StartSpan(null);
proxyTracer.StartSpan(null, SpanKind.Client);
proxyTracer.StartSpan(null, SpanKind.Client, default);
proxyTracer.StartSpan(null, SpanKind.Client, null);
proxyTracer.StartSpan(null, BlankSpan.Instance);
proxyTracer.StartSpan(null, BlankSpan.Instance, SpanKind.Client);
proxyTracer.StartSpan(null, BlankSpan.Instance, SpanKind.Client, default);
proxyTracer.StartSpan(null, BlankSpan.Instance, SpanKind.Client, null);
var defaultContext = default(SpanContext);
proxyTracer.StartSpan(null, defaultContext);
proxyTracer.StartSpan(null, defaultContext, SpanKind.Client);
proxyTracer.StartSpan(null, defaultContext, SpanKind.Client, default);
proxyTracer.StartSpan(null, defaultContext, SpanKind.Client, null);
proxyTracer.StartSpanFromActivity(null, new Activity("foo").Start());
proxyTracer.StartSpanFromActivity(null, null);
proxyTracer.StartSpanFromActivity(null, new Activity("foo"));
proxyTracer.StartSpanFromActivity(null, new Activity("foo").SetIdFormat(ActivityIdFormat.Hierarchical).Start());
}
public void ProxyTracer_WithSpan()
{
var noopScope = new ProxyTracer().WithSpan(BlankSpan.Instance);
Assert.NotNull(noopScope);
// does not throw
noopScope.Dispose();
}
public void ProxyTracer_CreateSpan_BadArgs()
{
var proxyTracer = new ProxyTracer();
Assert.Throws <ArgumentNullException>(() => proxyTracer.StartRootSpan(null));
Assert.Throws <ArgumentNullException>(() => proxyTracer.StartRootSpan(null, SpanKind.Client));
Assert.Throws <ArgumentNullException>(() => proxyTracer.StartRootSpan(null, SpanKind.Client, default));
Assert.Throws <ArgumentNullException>(() => proxyTracer.StartRootSpan(null, SpanKind.Client, default, null));
public void ProxyTracer_UpdateTracer_StartRootSpanFrom_Kind_Timestamp_Links()
{
var proxyTracer = new ProxyTracer();
var realTracer = TracerFactory.Create(b => { }).GetTracer(null);
proxyTracer.UpdateTracer(realTracer);
var linkContext = new SpanContext(ActivityTraceId.CreateRandom(), ActivitySpanId.CreateRandom(), ActivityTraceFlags.Recorded);
var startTimestamp = DateTimeOffset.UtcNow.AddSeconds(-10);
var span = (SpanSdk)proxyTracer.StartRootSpan("foo", SpanKind.Server, new SpanCreationOptions
{
StartTimestamp = startTimestamp,
LinksFactory = () => new[] { new Link(linkContext) },
});
Assert.True(span.Context.IsValid);
Assert.Equal(span.Activity.TraceId, span.Context.TraceId);
Assert.Equal(span.Activity.SpanId, span.Context.SpanId);
Assert.Equal(default, span.ParentSpanId);
public void ProxyTracer_CreateSpan_BadArgs()
{
var proxyTracer = new ProxyTracer();
Assert.Throws <ArgumentNullException>(() => proxyTracer.StartRootSpan(null));
Assert.Throws <ArgumentNullException>(() => proxyTracer.StartRootSpan(null, SpanKind.Client));
Assert.Throws <ArgumentNullException>(() => proxyTracer.StartRootSpan(null, SpanKind.Client, default));
Assert.Throws <ArgumentNullException>(() => proxyTracer.StartRootSpan(null, SpanKind.Client, null));
Assert.Throws <ArgumentNullException>(() => proxyTracer.StartSpan(null));
Assert.Throws <ArgumentNullException>(() => proxyTracer.StartSpan(null, SpanKind.Client));
Assert.Throws <ArgumentNullException>(() => proxyTracer.StartSpan(null, SpanKind.Client, default));
Assert.Throws <ArgumentNullException>(() => proxyTracer.StartSpan(null, SpanKind.Client, null));
Assert.Throws <ArgumentNullException>(() => proxyTracer.StartSpan(null, BlankSpan.Instance));
Assert.Throws <ArgumentNullException>(() => proxyTracer.StartSpan(null, BlankSpan.Instance, SpanKind.Client));
Assert.Throws <ArgumentNullException>(() => proxyTracer.StartSpan(null, BlankSpan.Instance, SpanKind.Client, default));
Assert.Throws <ArgumentNullException>(() => proxyTracer.StartSpan(null, BlankSpan.Instance, SpanKind.Client, null));
Assert.Throws <ArgumentNullException>(() => proxyTracer.StartSpan(null, SpanContext.Blank));
Assert.Throws <ArgumentNullException>(() => proxyTracer.StartSpan(null, SpanContext.Blank, SpanKind.Client));
Assert.Throws <ArgumentNullException>(() => proxyTracer.StartSpan(null, SpanContext.Blank, SpanKind.Client, default));
Assert.Throws <ArgumentNullException>(() => proxyTracer.StartSpan(null, SpanContext.Blank, SpanKind.Client, null));
Assert.Throws <ArgumentNullException>(() =>
proxyTracer.StartSpanFromActivity(null, new Activity("foo").Start()));
Assert.Throws <ArgumentNullException>(() =>
proxyTracer.StartSpanFromActivity("foo", null));
Assert.Throws <ArgumentException>(() =>
proxyTracer.StartSpanFromActivity("foo", new Activity("foo")));
Assert.Throws <ArgumentException>(() => proxyTracer.StartSpanFromActivity(
"foo",
new Activity("foo").SetIdFormat(ActivityIdFormat.Hierarchical).Start()));
}
