public void TestCreateGuaranteedSamplerOnUnseenOperation()
{
string newOperation = "new OPERATION";
_undertest.Sample(newOperation, TraceId);
Assert.Equal(new GuaranteedThroughputSampler(DefaultSamplingProbability,
DefaultLowerBoundTracesPerSecond),
_operationToSamplers[newOperation]);
}
public void TestFallbackToDefaultProbabilisticSampler()
{
_undertest = new PerOperationSampler(0, _operationToSamplers, _defaultProbabilisticSampler,
DefaultLowerBoundTracesPerSecond, _loggerFactory);
SamplingStatus samplingStatus = _undertest.Sample(operation, TraceId);
Assert.True(samplingStatus.IsSampled);
_defaultProbabilisticSampler.Received(1).Sample(operation, TraceId);
}