protected override void Inject(SpanContext spanContext, ITextMap carrier)
{
carrier.Set(_contextKey, EncodedValue(spanContext.ContextAsString()));
foreach (var entry in spanContext.GetBaggageItems())
{
carrier.Set(Keys.PrefixedKey(entry.Key, _baggagePrefix), EncodedValue(entry.Value));
}
}
public void TestToStringFormatsPositiveFields()
{
TraceId traceId = new TraceId(-10L);
SpanId spanId = new SpanId(-10L);
SpanId parentId = new SpanId(-10L);
byte flags = (byte)129;
// I use MIN_VALUE because the most significant bit, and thats when
// we want to make sure the hex number is positive.
SpanContext context = new SpanContext(traceId, spanId, parentId, (SpanContextFlags)flags);
context.ContextAsString().Split(':');
Assert.Equal("fffffffffffffff6:fffffffffffffff6:fffffffffffffff6:81", context.ContextAsString());
SpanContext contextFromStr = SpanContext.ContextFromString(context.ContextAsString());
Assert.Equal(traceId, contextFromStr.TraceId);
Assert.Equal(spanId, contextFromStr.SpanId);
Assert.Equal(parentId, contextFromStr.ParentId);
Assert.Equal(flags, (byte)contextFromStr.Flags);
}