public void UseSplitioAndSdkMachinePrefix()
{
//Arrange
var redisAdapterMock = new Mock <IRedisAdapter>();
redisAdapterMock.Setup(x => x.IcrBy("SPLITIO/net-1.0.2/10.0.0.1/count.counter_test", 150)).Returns(150);
var cache = new RedisMetricsCache(redisAdapterMock.Object, "10.0.0.1", "net-1.0.2", "machine_name_test");
//Act
var result = cache.IncrementCount("counter_test", 150);
//Assert
Assert.IsNotNull(result);
Assert.AreEqual(1, result.GetCount());
Assert.AreEqual(150, result.GetDelta());
}
public void IncrementCountShouldAddNewMetricWhenNotExisting()
{
//Arrange
var redisAdapterMock = new Mock <IRedisAdapter>();
redisAdapterMock.Setup(x => x.IcrBy(metricsCountKeyPrefix + "counter_test", 150)).Returns(150);
var cache = new RedisMetricsCache(redisAdapterMock.Object, "10.0.0.1", "net-1.0.2");
//Act
var result = cache.IncrementCount("counter_test", 150);
//Assert
Assert.IsNotNull(result);
Assert.AreEqual(1, result.GetCount());
Assert.AreEqual(150, result.GetDelta());
}
private void BuildRedisCache()
{
redisAdapter = new RedisAdapter(RedisHost, RedisPort, RedisPassword, RedisDatabase, RedisConnectTimeout, RedisConnectRetry, RedisSyncTimeout);
if (BlockMilisecondsUntilReady > 0 && !redisAdapter.IsConnected())
{
throw new TimeoutException($"SDK was not ready in {BlockMilisecondsUntilReady} miliseconds. Could not connect to Redis");
}
splitCache = new RedisSplitCache(redisAdapter, RedisUserPrefix);
segmentCache = new RedisSegmentCache(redisAdapter, RedisUserPrefix);
metricsCache = new RedisMetricsCache(redisAdapter, SdkMachineIP, SdkVersion, RedisUserPrefix);
impressionsCacheRedis = new RedisImpressionsCache(redisAdapter, SdkMachineIP, SdkVersion, RedisUserPrefix);
eventsCache = new RedisEventsCache(redisAdapter, SdkMachineName, SdkMachineIP, SdkVersion, RedisUserPrefix);
_trafficTypeValidator = new TrafficTypeValidator(_log, splitCache);
}
public void IncrementCountShouldUpdateMetricWhenExisting()
{
//Arrange
var redisAdapterMock = new Mock <IRedisAdapter>();
redisAdapterMock.Setup(x => x.IcrBy(metricsCountKeyPrefix + "counter_test", 150)).Returns(150);
redisAdapterMock.Setup(x => x.IcrBy(metricsCountKeyPrefix + "counter_test", 10)).Returns(160);
var cache = new RedisMetricsCache(redisAdapterMock.Object, "10.0.0.1", "net-1.0.2", "machine_name_test");
//Act
cache.IncrementCount("counter_test", 150);
var result = cache.IncrementCount("counter_test", 10);
//Assert
Assert.AreEqual(160, result.GetDelta());
}
public void SetGaugeShouldAddNewMetricWhenNotExisting()
{
//Arrange
var redisAdapterMock = new Mock <IRedisAdapter>();
redisAdapterMock.Setup(x => x.Set(metricsGaugeKeyPrefix + "gauge_test", "150"));
redisAdapterMock.Setup(x => x.Get(metricsGaugeKeyPrefix + "gauge_test")).Returns("150");
var cache = new RedisMetricsCache(redisAdapterMock.Object, "10.0.0.1", "net-1.0.2");
//Act
cache.SetGauge("gauge_test", 150);
//Assert
long gauge = cache.GetGauge("gauge_test");
Assert.IsNotNull(gauge);
Assert.AreEqual(150, gauge);
}
public void SetGaugeShouldUpdateMetricWhenExisting()
{
//Arrange
var redisAdapterMock = new Mock <IRedisAdapter>();
redisAdapterMock.Setup(x => x.Set(metricsGaugeKeyPrefix + "gauge_test", "1234"));
redisAdapterMock.Setup(x => x.Set(metricsGaugeKeyPrefix + "gauge_test", "4567"));
redisAdapterMock.Setup(x => x.Get(metricsGaugeKeyPrefix + "gauge_test")).Returns("4567");
var cache = new RedisMetricsCache(redisAdapterMock.Object, "10.0.0.1", "net-1.0.2");
//Act
cache.SetGauge("gauge_test", 1234);
cache.SetGauge("gauge_test", 4567);
//Assert
long gauge = cache.GetGauge("gauge_test");
Assert.AreEqual(4567, gauge);
}
public void FetchAllLatencyMetricsSuccessfully()
{
//Arrange
var redisAdapterMock = new Mock <IRedisAdapter>();
var bucketsPattern = metricsLatencyKeyPrefix.Replace("{metricName}.bucket.{bucketNumber}", "*");
var pattern = metricsLatencyKeyPrefix.Replace("{metricName}", "time_test").Replace("{bucketNumber}", "*");
var currentBucketPattern = pattern.Replace("*", "0");
var currentBucketPattern2 = pattern.Replace("*", "6");
var pattern2 = metricsLatencyKeyPrefix.Replace("{metricName}", "time_test_2").Replace("{bucketNumber}", "*");
var currentBucketPattern3 = pattern2.Replace("*", "6");
redisAdapterMock.Setup(x => x.Keys(bucketsPattern)).Returns(new RedisKey[] { currentBucketPattern, currentBucketPattern2, currentBucketPattern3 });
redisAdapterMock.Setup(x => x.Get(currentBucketPattern)).Returns("1");
redisAdapterMock.Setup(x => x.Get(currentBucketPattern2)).Returns("2");
redisAdapterMock.Setup(x => x.Get(currentBucketPattern3)).Returns("1");
var cache = new RedisMetricsCache(redisAdapterMock.Object, "10.0.0.1", "net-1.0.2");
cache.SetLatency("time_test", 1);
cache.SetLatency("time_test", 9);
cache.SetLatency("time_test", 8);
cache.SetLatency("time_test_2", 8);
//Act
var result = cache.FetchAllLatencyTrackersAndClear();
//Assert
Assert.IsNotNull(result);
var result1 = result.First(x => x.Key == "time_test");
Assert.IsNotNull(result1);
Assert.AreEqual(1, result1.Value.GetLatency(0));
Assert.AreEqual(2, result1.Value.GetLatency(6));
long[] latencies = result1.Value.GetLatencies();
Assert.AreEqual(3, latencies.Sum());
var result2 = result.First(x => x.Key == "time_test_2");
Assert.IsNotNull(result2);
Assert.AreEqual(1, result2.Value.GetLatency(6));
}
public void SetLatencyShouldAddNewMetricWhenNotExisting()
{
//Arrange
var redisAdapterMock = new Mock <IRedisAdapter>();
var bucketsPattern = metricsLatencyKeyPrefix.Replace("{metricName}", "time_test").Replace("{bucketNumber}", "*");
var currentBucketPattern = bucketsPattern.Replace("*", "0");
redisAdapterMock.Setup(x => x.Keys(bucketsPattern)).Returns(new RedisKey[] { currentBucketPattern });
redisAdapterMock.Setup(x => x.Get(currentBucketPattern)).Returns("1");
var cache = new RedisMetricsCache(redisAdapterMock.Object, "10.0.0.1", "net-1.0.2");
//Act
cache.SetLatency("time_test", 1);
//Assert
ILatencyTracker timer = cache.GetLatencyTracker("time_test");
Assert.IsNotNull(timer);
Assert.AreEqual(1, timer.GetLatency(0));
long[] latencies = timer.GetLatencies();
Assert.AreEqual(1, latencies.Sum());
redisAdapterMock.Verify(mock => mock.IcrBy(metricsLatencyKeyPrefix.Replace("{metricName}", "time_test").Replace("{bucketNumber}", "0"), 1));
}
