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Support StatisticValues in cloudwatch output plugin (#4364)

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This commit is contained in:
david7482
2018-08-02 06:43:17 +08:00
committed by Greg
parent 66528354a5
commit 199841a820
3 changed files with 286 additions and 55 deletions
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38
plugins/outputs/cloudwatch/cloudwatch_test.go
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@@ -5,11 +5,13 @@ import (
"math"
"sort"
"testing"
"time"
"github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/service/cloudwatch"
"github.com/influxdata/telegraf"
"github.com/influxdata/telegraf/metric"
"github.com/influxdata/telegraf/testutil"
"github.com/stretchr/testify/assert"
@@ -72,13 +74,45 @@ func TestBuildMetricDatums(t *testing.T) {
testutil.TestMetric(float64(1.174272e+108)), // largest should be 1.174271e+108
}
for _, point := range validMetrics {
datums := BuildMetricDatum(point)
datums := BuildMetricDatum(false, point)
assert.Equal(1, len(datums), fmt.Sprintf("Valid point should create a Datum {value: %v}", point))
}
for _, point := range invalidMetrics {
datums := BuildMetricDatum(point)
datums := BuildMetricDatum(false, point)
assert.Equal(0, len(datums), fmt.Sprintf("Valid point should not create a Datum {value: %v}", point))
}
statisticMetric, _ := metric.New(
"test1",
map[string]string{"tag1": "value1"},
map[string]interface{}{"value_max": float64(10), "value_min": float64(0), "value_sum": float64(100), "value_count": float64(20)},
time.Date(2009, time.November, 10, 23, 0, 0, 0, time.UTC),
)
datums := BuildMetricDatum(true, statisticMetric)
assert.Equal(1, len(datums), fmt.Sprintf("Valid point should create a Datum {value: %v}", statisticMetric))
multiFieldsMetric, _ := metric.New(
"test1",
map[string]string{"tag1": "value1"},
map[string]interface{}{"valueA": float64(10), "valueB": float64(0), "valueC": float64(100), "valueD": float64(20)},
time.Date(2009, time.November, 10, 23, 0, 0, 0, time.UTC),
)
datums = BuildMetricDatum(true, multiFieldsMetric)
assert.Equal(4, len(datums), fmt.Sprintf("Each field should create a Datum {value: %v}", multiFieldsMetric))
multiStatisticMetric, _ := metric.New(
"test1",
map[string]string{"tag1": "value1"},
map[string]interface{}{
"valueA_max": float64(10), "valueA_min": float64(0), "valueA_sum": float64(100), "valueA_count": float64(20),
"valueB_max": float64(10), "valueB_min": float64(0), "valueB_sum": float64(100), "valueB_count": float64(20),
"valueC_max": float64(10), "valueC_min": float64(0), "valueC_sum": float64(100),
"valueD": float64(10), "valueE": float64(0),
},
time.Date(2009, time.November, 10, 23, 0, 0, 0, time.UTC),
)
datums = BuildMetricDatum(true, multiStatisticMetric)
assert.Equal(7, len(datums), fmt.Sprintf("Valid point should create a Datum {value: %v}", multiStatisticMetric))
}
func TestPartitionDatums(t *testing.T) {