public void HandleThreadsEvent_RecordsValues()
{
var options = new MetricsEndpointOptions();
var stats = new OpenCensusStats();
var tags = new OpenCensusTags();
var observer = new CLRRuntimeObserver(options, stats, tags, null);
CLRRuntimeSource.ThreadMetrics metrics = new CLRRuntimeSource.ThreadMetrics(100, 100, 200, 200);
observer.HandleThreadsEvent(metrics);
var live = stats.ViewManager.GetView(ViewName.Create("clr.threadpool.active"));
var aggData = MetricsHelpers.SumWithTags(live) as IMeanData;
Assert.Equal(100, aggData.Mean);
Assert.Equal(100, aggData.Min);
Assert.Equal(100, aggData.Max);
aggData = MetricsHelpers.SumWithTags(live, new List <ITagValue>()
{
TagValue.Create("worker")
}) as IMeanData;
Assert.Equal(100, aggData.Mean);
Assert.Equal(100, aggData.Min);
Assert.Equal(100, aggData.Max);
aggData = MetricsHelpers.SumWithTags(live, new List <ITagValue>()
{
TagValue.Create("completionPort")
}) as IMeanData;
Assert.Equal(100, aggData.Mean);
Assert.Equal(100, aggData.Min);
Assert.Equal(100, aggData.Max);
var avail = stats.ViewManager.GetView(ViewName.Create("clr.threadpool.avail"));
aggData = MetricsHelpers.SumWithTags(avail) as IMeanData;
Assert.Equal(100, aggData.Mean);
Assert.Equal(100, aggData.Min);
Assert.Equal(100, aggData.Max);
aggData = MetricsHelpers.SumWithTags(avail, new List <ITagValue>()
{
TagValue.Create("worker")
}) as IMeanData;
Assert.Equal(100, aggData.Mean);
Assert.Equal(100, aggData.Min);
Assert.Equal(100, aggData.Max);
aggData = MetricsHelpers.SumWithTags(avail, new List <ITagValue>()
{
TagValue.Create("completionPort")
}) as IMeanData;
Assert.Equal(100, aggData.Mean);
Assert.Equal(100, aggData.Min);
Assert.Equal(100, aggData.Max);
}
public void HandleThreadsEvent_RecordsValues()
{
var options = new MetricsObserverOptions();
var stats = new TestOpenTelemetryMetrics();
var factory = stats.Factory;
var processor = stats.Processor;
var observer = new CLRRuntimeObserver(options, stats, null);
var metrics = new CLRRuntimeSource.ThreadMetrics(100, 100, 200, 200);
observer.HandleThreadsEvent(metrics);
factory.CollectAllMetrics();
var metricName = "clr.threadpool.active";
var summary = processor.GetMetricByName <long>(metricName);
Assert.NotNull(summary);
var mean = summary.Sum / summary.Count;
Assert.Equal(100, mean);
Assert.Equal(100, summary.Min);
Assert.Equal(100, summary.Max);
var workerLabel = new Dictionary <string, string>()
{
{ "kind", "worker" }
}.ToList();
summary = processor.GetMetricByName <long>(metricName, workerLabel);
Assert.NotNull(summary);
mean = summary.Sum / summary.Count;
Assert.Equal(100, mean);
Assert.Equal(100, summary.Min);
Assert.Equal(100, summary.Max);
var comportLabel = new Dictionary <string, string>()
{
{ "kind", "completionPort" }
}.ToList();
summary = processor.GetMetricByName <long>(metricName, comportLabel);
Assert.NotNull(summary);
mean = summary.Sum / summary.Count;
Assert.Equal(100, mean);
Assert.Equal(100, summary.Min);
Assert.Equal(100, summary.Max);
metricName = "clr.threadpool.avail";
summary = processor.GetMetricByName <long>(metricName);
Assert.NotNull(summary);
mean = summary.Sum / summary.Count;
Assert.Equal(100, mean);
Assert.Equal(100, summary.Min);
Assert.Equal(100, summary.Max);
summary = processor.GetMetricByName <long>(metricName, workerLabel);
Assert.NotNull(summary);
mean = summary.Sum / summary.Count;
Assert.Equal(100, mean);
Assert.Equal(100, summary.Min);
Assert.Equal(100, summary.Max);
summary = processor.GetMetricByName <long>(metricName, comportLabel);
Assert.NotNull(summary);
mean = summary.Sum / summary.Count;
Assert.Equal(100, mean);
Assert.Equal(100, summary.Min);
Assert.Equal(100, summary.Max);
}
