public void GaugeSucessfully()
{
//Arrange
var gauges = new ConcurrentDictionary <string, long>();
var metricsCache = new InMemoryMetricsCache(null, null, gauges);
var metricsLog = new AsyncMetricsLog(null, metricsCache, 10, 3000);
metricsLog.Start();
//Act
metricsLog.Gauge("gauge_test", 1234);
//Assert
Thread.Sleep(2000);
long gauge = metricsCache.GetGauge("gauge_test");
Assert.IsNotNull(gauge);
Assert.AreEqual(1234, gauge);
}
public void CountSucessfully()
{
//Arrange
var counters = new ConcurrentDictionary <string, Counter>();
var metricsCache = new InMemoryMetricsCache(counters);
var metricsLog = new AsyncMetricsLog(null, metricsCache, 10, 3000);
metricsLog.Start();
//Act
metricsLog.Count("counter_test", 150);
//Assert
Thread.Sleep(2000);
Counter counter = metricsCache.GetCount("counter_test");
Assert.IsNotNull(counter);
Assert.AreEqual(1, counter.GetCount());
Assert.AreEqual(150, counter.GetDelta());
}
public void TimeSucessfully()
{
//Arrange
var timers = new ConcurrentDictionary <string, ILatencyTracker>();
var metricsCache = new InMemoryMetricsCache(null, timers);
var metricsLog = new AsyncMetricsLog(null, metricsCache, 10, 3000);
metricsLog.Start();
//Act
metricsLog.Time("time_test", 1);
//Assert
Thread.Sleep(2000);
ILatencyTracker timer = metricsCache.GetLatencyTracker("time_test");
Assert.IsNotNull(timer);
Assert.AreEqual(1, timer.GetLatency(0));
long[] latencies = timer.GetLatencies();
Assert.AreEqual(1, latencies.Sum());
}