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testdata: add bucket scenarios for heatmap

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these scenarios makes it easier debug panels based
on the same numbers without sharing datasource

ref #9332
This commit is contained in:
bergquist 2017-09-24 22:08:24 +02:00
parent 7eec60ec2e
commit 3641e85233
1 changed files with 61 additions and 0 deletions
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61
pkg/tsdb/testdata/scenarios.go vendored
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@ -29,6 +29,67 @@ func init() {
logger.Debug("Initializing TestData Scenario")
registerScenario(&Scenario{
Id: "exponential_heatmap_bucket_data",
Name: "Exponential heatmap bucket data",
Handler: func(query *tsdb.Query, context *tsdb.TsdbQuery) *tsdb.QueryResult {
to := context.TimeRange.GetToAsMsEpoch()
var series []*tsdb.TimeSeries
start := 1
factor := 2
for i := 0; i < 10; i++ {
timeWalkerMs := context.TimeRange.GetFromAsMsEpoch()
serie := &tsdb.TimeSeries{Name: strconv.Itoa(start)}
start *= factor
points := make(tsdb.TimeSeriesPoints, 0)
for j := int64(0); j < 100 && timeWalkerMs < to; j++ {
v := float64(rand.Int63n(100))
points = append(points, tsdb.NewTimePoint(null.FloatFrom(v), float64(timeWalkerMs)))
timeWalkerMs += query.IntervalMs * 50
}
serie.Points = points
series = append(series, serie)
}
queryRes := tsdb.NewQueryResult()
queryRes.Series = append(queryRes.Series, series...)
return queryRes
},
})
registerScenario(&Scenario{
Id: "linear_heatmap_bucket_data",
Name: "Linear heatmap bucket data",
Handler: func(query *tsdb.Query, context *tsdb.TsdbQuery) *tsdb.QueryResult {
to := context.TimeRange.GetToAsMsEpoch()
var series []*tsdb.TimeSeries
for i := 0; i < 10; i++ {
timeWalkerMs := context.TimeRange.GetFromAsMsEpoch()
serie := &tsdb.TimeSeries{Name: strconv.Itoa(i * 10)}
points := make(tsdb.TimeSeriesPoints, 0)
for j := int64(0); j < 100 && timeWalkerMs < to; j++ {
v := float64(rand.Int63n(100))
points = append(points, tsdb.NewTimePoint(null.FloatFrom(v), float64(timeWalkerMs)))
timeWalkerMs += query.IntervalMs * 50
}
serie.Points = points
series = append(series, serie)
}
queryRes := tsdb.NewQueryResult()
queryRes.Series = append(queryRes.Series, series...)
return queryRes
},
})
registerScenario(&Scenario{
Id: "random_walk",
Name: "Random Walk",