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"]); }