public void GcCollectionsSelector_should_create_1_GcCollectionsPerGenerationCollector_per_Generation()
{
var gcCollectionsSelector = new GcMeasurementConfigurator();
var gcGenerations = SysInfo.Instance.MaxGcGeneration;
var gcSetting = new GcMeasurementAttribute(GcMetric.TotalCollections, GcGeneration.AllGc);
var gcCollectors = gcCollectionsSelector.GetBenchmarkSettings(gcSetting).Cast<GcBenchmarkSetting>().ToList();
Assert.Equal(gcGenerations + 1,gcCollectors.Count);
Assert.Equal(gcGenerations, (int)gcCollectors.Max(x => x.Generation));
}
public void GcCollectionsSelector_should_create_1_GcCollectionsPerGenerationCollector_per_Generation()
{
var gcCollectionsSelector = new GcMeasurementConfigurator();
var gcGenerations = SysInfo.Instance.MaxGcGeneration;
var gcSetting = new GcMeasurementAttribute(GcMetric.TotalCollections, GcGeneration.AllGc);
var gcCollectors = gcCollectionsSelector.GetBenchmarkSettings(gcSetting).Cast <GcBenchmarkSetting>().ToList();
Assert.Equal(gcGenerations + 1, gcCollectors.Count);
Assert.Equal(gcGenerations, (int)gcCollectors.Max(x => x.Generation));
}
public static GcBenchmarkSetting CreateBenchmarkSetting(GcMeasurementAttribute gcMeasurement)
{
var throughputAssertion = gcMeasurement as GcThroughputAssertionAttribute;
var totalAssertion = gcMeasurement as GcTotalAssertionAttribute;
if (throughputAssertion != null)
{
return(new GcBenchmarkSetting(gcMeasurement.Metric, gcMeasurement.Generation, AssertionType.Throughput, new Assertion(throughputAssertion.Condition, throughputAssertion.AverageOperationsPerSecond, throughputAssertion.MaxAverageOperationsPerSecond)));
}
if (totalAssertion != null)
{
return(new GcBenchmarkSetting(gcMeasurement.Metric, gcMeasurement.Generation, AssertionType.Total, new Assertion(totalAssertion.Condition, totalAssertion.AverageOperationsTotal, totalAssertion.MaxAverageOperationsTotal)));
}
return(new GcBenchmarkSetting(gcMeasurement.Metric, gcMeasurement.Generation, AssertionType.Total, Assertion.Empty));
}
public static GcBenchmarkSetting CreateBenchmarkSetting(GcMeasurementAttribute gcMeasurement)
{
var throughputAssertion = gcMeasurement as GcThroughputAssertionAttribute;
var totalAssertion = gcMeasurement as GcTotalAssertionAttribute;
if (throughputAssertion != null)
{
return new GcBenchmarkSetting(gcMeasurement.Metric, gcMeasurement.Generation, AssertionType.Throughput, new Assertion(throughputAssertion.Condition, throughputAssertion.AverageOperationsPerSecond, throughputAssertion.MaxAverageOperationsPerSecond));
}
if (totalAssertion != null)
{
return new GcBenchmarkSetting(gcMeasurement.Metric, gcMeasurement.Generation, AssertionType.Total, new Assertion(totalAssertion.Condition, totalAssertion.AverageOperationsTotal, totalAssertion.MaxAverageOperationsTotal));
}
return new GcBenchmarkSetting(gcMeasurement.Metric, gcMeasurement.Generation, AssertionType.Total, Assertion.Empty);
}
