public void TestPropagationJaegerAndB3FromConfig()
{
TraceId traceId = new TraceId(1234);
SpanId spanId = new SpanId(5678);
TestTextMap textMap = new TestTextMap();
SpanContext spanContext = new SpanContext(traceId, spanId, new SpanId(0), (byte)0);
Configuration.CodecConfiguration codecConfiguration = new Configuration.CodecConfiguration(_loggerFactory)
.WithPropagation(Configuration.Propagation.Jaeger)
.WithPropagation(Configuration.Propagation.B3);
ITracer tracer = new Configuration("Test", _loggerFactory)
.WithCodec(codecConfiguration)
.GetTracer();
tracer.Inject(spanContext, BuiltinFormats.TextMap, textMap);
Assert.NotNull(textMap.Get("uber-trace-id"));
Assert.NotNull(textMap.Get("X-B3-TraceId"));
Assert.NotNull(textMap.Get("X-B3-SpanId"));
SpanContext extractedContext = (SpanContext)tracer.Extract(BuiltinFormats.TextMap, textMap);
Assert.Equal(traceId, extractedContext.TraceId);
Assert.Equal(spanId, extractedContext.SpanId);
}
public void TestPropagationValidFormat()
{
SetProperty(Configuration.JaegerPropagation, "jaeger,invalid");
SetProperty(Configuration.JaegerServiceName, "Test");
TestTextMap textMap = new TestTextMap();
SpanContext spanContext = new SpanContext(new TraceId(1234), new SpanId(5678), new SpanId(0), (byte)0);
Configuration.FromEnv(_loggerFactory).GetTracer().Inject(spanContext, BuiltinFormats.TextMap, textMap);
// Check that jaeger context still available even though invalid format specified
Assert.NotNull(textMap.Get("uber-trace-id"));
}
public void TestPropagationDefault()
{
SetProperty(Configuration.JaegerServiceName, "Test");
TestTextMap textMap = new TestTextMap();
SpanContext spanContext = new SpanContext(new TraceId(1234), new SpanId(5678), new SpanId(0), (byte)0);
Configuration.FromEnv(_loggerFactory).GetTracer().Inject(spanContext, BuiltinFormats.TextMap, textMap);
Assert.NotNull(textMap.Get("uber-trace-id"));
Assert.Null(textMap.Get("X-B3-TraceId"));
Assert.Null(textMap.Get("X-B3-SpanId"));
}
public void TestPropagationJaegerAndB3FromEnv()
{
SetProperty(Configuration.JaegerPropagation, "jaeger,b3");
SetProperty(Configuration.JaegerServiceName, "Test");
TraceId traceId = new TraceId(1234);
SpanId spanId = new SpanId(5678);
TestTextMap textMap = new TestTextMap();
SpanContext spanContext = new SpanContext(traceId, spanId, new SpanId(0), (byte)0);
ITracer tracer = Configuration.FromEnv(_loggerFactory).GetTracer();
tracer.Inject(spanContext, BuiltinFormats.TextMap, textMap);
Assert.NotNull(textMap.Get("uber-trace-id"));
Assert.NotNull(textMap.Get("X-B3-TraceId"));
Assert.NotNull(textMap.Get("X-B3-SpanId"));
SpanContext extractedContext = (SpanContext)tracer.Extract(BuiltinFormats.TextMap, textMap);
Assert.Equal(traceId, extractedContext.TraceId);
Assert.Equal(spanId, extractedContext.SpanId);
}