public void CreateMetrics_CountAgg_ReturnsExpected()
{
var opts = new CloudFoundryForwarderOptions();
var stats = new OpenCensusStats();
var tagsComponent = new TagsComponent();
var tagger = tagsComponent.Tagger;
var ep = new SpringBootMetricWriter(opts, stats);
IMeasureDouble testMeasure = MeasureDouble.Create("test.total", "test", MeasureUnit.Bytes);
SetupTestView(stats, Count.Create(), testMeasure, "test.test1");
ITagContext context1 = tagger
.EmptyBuilder
.Put(TagKey.Create("a"), TagValue.Create("v1"))
.Put(TagKey.Create("b"), TagValue.Create("v1"))
.Put(TagKey.Create("c"), TagValue.Create("v1"))
.Build();
long allKeyssum = 0;
for (int i = 0; i < 10; i++)
{
allKeyssum = allKeyssum + i;
stats.StatsRecorder.NewMeasureMap().Put(testMeasure, i).Record(context1);
}
var viewData = stats.ViewManager.GetView(ViewName.Create("test.test1"));
Assert.NotNull(viewData);
var aggMap = viewData.AggregationMap;
Assert.Single(aggMap);
var tagValues = aggMap.Keys.Single();
var data = aggMap.Values.Single();
Assert.NotNull(tagValues);
Assert.NotNull(data);
var result = ep.CreateMetrics(viewData, data, tagValues, 1L);
Assert.NotNull(result);
Assert.Single(result);
var metric = result[0];
Assert.Equal("test.test1.v1.v1.v1", metric.Name);
Assert.Equal(1L, metric.Timestamp);
Assert.Equal("gauge", metric.Type);
Assert.Equal("bytes", metric.Unit);
Assert.Equal(10, metric.Value);
var tags = metric.Tags;
Assert.Equal("v1", tags["a"]);
Assert.Equal("v1", tags["b"]);
Assert.Equal("v1", tags["c"]);
}
public void CreateMetrics_DistributionAgg_ReturnsExpected()
{
var opts = new CloudFoundryForwarderOptions();
var stats = new OpenCensusStats();
var tagsComponent = new TagsComponent();
var tagger = tagsComponent.Tagger;
var ep = new SpringBootMetricWriter(opts, stats);
IMeasureDouble testMeasure = MeasureDouble.Create("test.total", "test", MeasureUnit.Seconds);
SetupTestView(stats, Distribution.Create(BucketBoundaries.Create(new List <double>()
{
0.0, 1.0, 5.0, 10.0, 100.0
})), testMeasure, "test.test1");
ITagContext context1 = tagger
.EmptyBuilder
.Put(TagKey.Create("a"), TagValue.Create("v1"))
.Put(TagKey.Create("b"), TagValue.Create("v1"))
.Put(TagKey.Create("c"), TagValue.Create("v1"))
.Build();
long allKeyssum = 0;
for (int i = 0; i < 10; i++)
{
allKeyssum = allKeyssum + i;
stats.StatsRecorder.NewMeasureMap().Put(testMeasure, i).Record(context1);
}
var viewData = stats.ViewManager.GetView(ViewName.Create("test.test1"));
Assert.NotNull(viewData);
var aggMap = viewData.AggregationMap;
Assert.Single(aggMap);
var tagValues = aggMap.Keys.Single();
var data = aggMap.Values.Single();
Assert.NotNull(tagValues);
Assert.NotNull(data);
var result = ep.CreateMetrics(viewData, data, tagValues, 1L);
Assert.NotNull(result);
Assert.Equal(4, result.Count);
var metric = result[0];
Assert.Equal("test.test1.v1.v1.v1", metric.Name);
Assert.Equal(1L, metric.Timestamp);
Assert.Equal("gauge", metric.Type);
Assert.Equal("seconds", metric.Unit);
Assert.Equal((double)allKeyssum / 10.0, metric.Value);
var tags = metric.Tags;
Assert.Equal("v1", tags["a"]);
Assert.Equal("v1", tags["b"]);
Assert.Equal("v1", tags["c"]);
metric = result[1];
Assert.Equal("test.test1.max.v1.v1.v1", metric.Name);
Assert.Equal(1L, metric.Timestamp);
Assert.Equal("gauge", metric.Type);
Assert.Equal("seconds", metric.Unit);
Assert.Equal(9, metric.Value);
tags = metric.Tags;
Assert.Equal("v1", tags["a"]);
Assert.Equal("v1", tags["b"]);
Assert.Equal("v1", tags["c"]);
metric = result[2];
Assert.Equal("test.test1.min.v1.v1.v1", metric.Name);
Assert.Equal(1L, metric.Timestamp);
Assert.Equal("gauge", metric.Type);
Assert.Equal("seconds", metric.Unit);
Assert.Equal(0, metric.Value);
tags = metric.Tags;
Assert.Equal("v1", tags["a"]);
Assert.Equal("v1", tags["b"]);
Assert.Equal("v1", tags["c"]);
metric = result[3];
Assert.Equal("test.test1.stddev.v1.v1.v1", metric.Name);
Assert.Equal(1L, metric.Timestamp);
Assert.Equal("gauge", metric.Type);
Assert.Equal("seconds", metric.Unit);
Assert.InRange(metric.Value, 2.0d, 3.0d);
tags = metric.Tags;
Assert.Equal("v1", tags["a"]);
Assert.Equal("v1", tags["b"]);
Assert.Equal("v1", tags["c"]);
}