public void SerializeMetric(string name, double value, MetricType type, double sampleRate, string?tags,
string expected)
{
byte[] prefixBytes = DogStatsDSerializer.SerializeMetricPrefix(name);
byte[] suffixBytes = DogStatsDSerializer.SerializeMetricSuffix(type, sampleRate, TestHelper.ParseTags(tags));
ArraySegment <byte> metricBytes = DogStatsDSerializer.SerializeMetric(prefixBytes, value, suffixBytes);
Assert.AreEqual(expected, Encoding.ASCII.GetString(metricBytes.Array !, metricBytes.Offset, metricBytes.Count));
ArrayPool <byte> .Shared.Return(metricBytes.Array !);
}
private protected void Submit(double value)
{
_telemetry.MetricSent();
if (!Sampling.Sample(_sampleRate))
{
return;
}
var metricBytes = DogStatsDSerializer.SerializeMetric(_metricPrefixBytes, value, _metricSuffixBytes);
_transport.Send(metricBytes);
}