public void GetRootIdWithNull()
{
string id = null;
var traceContext = new HttpCorrelationProtocolTraceContext();
Assert.IsNull(traceContext.GetRootId(id));
}
public void SetParentAndStartWithNullObject()
{
var traceContext = new HttpCorrelationProtocolTraceContext();
var parentTraceContext = new NullObjectTraceContext();
traceContext.SetParentAndStart(parentTraceContext);
Assert.AreEqual(traceContext.StartTime, traceContext.CurrentActivity.StartTimeUtc);
}
public void GetRootIdWithMalformed()
{
// Currently it doesn't fail and doesn't throw exception.
string id = "ea55fd0a-45699198bc3873c3";
var traceContext = new HttpCorrelationProtocolTraceContext();
Assert.AreEqual("ea55fd0a-45699198bc3873c3", traceContext.GetRootId(id));
}
public void GetRootIdNormalCase()
{
var id = "|ea55fd0a-45699198bc3873c3.ea55fd0b_";
var childId = "|ea55fd0a-45699198bc3873c3.ea55fd0b_ea55fd0c_";
var expected = "ea55fd0a-45699198bc3873c3";
var traceContext = new HttpCorrelationProtocolTraceContext();
Assert.AreEqual(expected, traceContext.GetRootId(id));
Assert.AreEqual(expected, traceContext.GetRootId(childId));
}
internal static void UpdateTelemetryHttpCorrelationProtocol(ITelemetry telemetry, HttpCorrelationProtocolTraceContext context)
{
OperationTelemetry opTelemetry = telemetry as OperationTelemetry;
bool initializeFromCurrent = opTelemetry != null;
if (initializeFromCurrent)
{
initializeFromCurrent &= !(opTelemetry is DependencyTelemetry dependency &&
dependency.Type == SqlRemoteDependencyType &&
dependency.Context.GetInternalContext().SdkVersion
.StartsWith(RddDiagnosticSourcePrefix, StringComparison.Ordinal));
}
if (initializeFromCurrent)
{
opTelemetry.Id = !string.IsNullOrEmpty(opTelemetry.Id) ? opTelemetry.Id : context.TelemetryId;
telemetry.Context.Operation.ParentId = !string.IsNullOrEmpty(telemetry.Context.Operation.ParentId) ? telemetry.Context.Operation.ParentId : context.TelemetryContextOperationParentId;
}
else
{
telemetry.Context.Operation.Id = !string.IsNullOrEmpty(telemetry.Context.Operation.Id) ? telemetry.Context.Operation.Id : context.TelemetryContextOperationId;
if (telemetry is ExceptionTelemetry)
{
telemetry.Context.Operation.ParentId = context.TelemetryId;
}
else
{
telemetry.Context.Operation.ParentId = !string.IsNullOrEmpty(telemetry.Context.Operation.ParentId) ? telemetry.Context.Operation.ParentId : context.TelemetryContextOperationParentId;
}
}
}
