public void Serialize()
{
using (var stream = new MemoryStream(_outputBuffer))
{
AsciiFormatter.Format(stream, _data);
}
}
public static string ProcessScrapeRequest(
IEnumerable <Advanced.DataContracts.MetricFamily> collected,
string contentType)
{
if (contentType == ProtoContentType)
{
throw new NotImplementedException();
}
else
{
return(AsciiFormatter.Format(collected));
}
}
public static void ProcessScrapeRequest(
IEnumerable <Advanced.DataContracts.MetricFamily> collected,
string contentType,
Stream outputStream)
{
if (contentType == ProtoContentType)
{
ProtoFormatter.Format(outputStream, collected);
}
else
{
AsciiFormatter.Format(outputStream, collected);
}
}
public async Task WriteAsync(
Stream output,
MetricsDataValueSource metricsData,
CancellationToken cancellationToken = default(CancellationToken))
{
if (output == null)
{
throw new ArgumentNullException(nameof(output));
}
var prometheusMetricsSnapshot = metricsData.GetPrometheusMetricsSnapshot(_options.MetricNameFormatter);
await AsciiFormatter.Write(output, prometheusMetricsSnapshot, _options.NewLineFormat);
}
public void family_should_be_formatted_to_one_line(string labelValue)
{
using (var ms = new MemoryStream())
{
var metricFamily = new MetricFamily
{
name = "family1",
help = "help",
type = MetricType.COUNTER,
};
var metricCounter = new Advanced.DataContracts.Counter {
value = 100
};
metricFamily.metric.Add(new Metric
{
counter = metricCounter,
label = new List <LabelPair>
{
new LabelPair {
name = "label1", value = labelValue
}
}
});
AsciiFormatter.Format(ms, new[]
{
metricFamily
});
using (var sr = new StringReader(Encoding.UTF8.GetString(ms.ToArray())))
{
var linesCount = 0;
var line = "";
while ((line = sr.ReadLine()) != null)
{
Console.WriteLine(line);
linesCount += 1;
}
Assert.AreEqual(3, linesCount);
}
}
}
