IntenseWebs/grafana
3
0
Fork 0
mirror of https://github.com/grafana/grafana.git synced 2025-02-25 18:55:37 -06:00
Code Issues Packages Projects Releases Wiki Activity

feat(templating): completed work on built in template variables and , closes #7190, refactors #7170

Browse Source
This commit is contained in:
Torkel Ödegaard
2017-01-11 12:10:26 +01:00
parent 8c39cd35f0
commit b475f91387
7 changed files with 108 additions and 69 deletions
Download Patch File Download Diff File Expand all files Collapse all files

45
pkg/tsdb/influxdb/query_test.go
View File

@@ -16,10 +16,15 @@ func TestInfluxdbQueryBuilder(t *testing.T) {
qp1, _ := NewQueryPart("field", []string{"value"})
qp2, _ := NewQueryPart("mean", []string{})
groupBy1, _ := NewQueryPart("time", []string{"$interval"})
mathPartDivideBy100, _ := NewQueryPart("math", []string{"/ 100"})
mathPartDivideByIntervalMs, _ := NewQueryPart("math", []string{"/ $__interval_ms"})
groupBy1, _ := NewQueryPart("time", []string{"$__interval"})
groupBy2, _ := NewQueryPart("tag", []string{"datacenter"})
groupBy3, _ := NewQueryPart("fill", []string{"null"})
groupByOldInterval, _ := NewQueryPart("time", []string{"$interval"})
tag1 := &Tag{Key: "hostname", Value: "server1", Operator: "="}
tag2 := &Tag{Key: "hostname", Value: "server2", Operator: "=", Condition: "OR"}
@@ -55,6 +60,43 @@ func TestInfluxdbQueryBuilder(t *testing.T) {
So(rawQuery, ShouldEqual, `SELECT mean("value") FROM "cpu" WHERE "hostname" = 'server1' OR "hostname" = 'server2' AND time > now() - 5m GROUP BY time(5s), "datacenter" fill(null)`)
})
Convey("can build query with math part", func() {
query := &Query{
Selects: []*Select{{*qp1, *qp2, *mathPartDivideBy100}},
Measurement: "cpu",
Interval: "5s",
}
rawQuery, err := query.Build(queryContext)
So(err, ShouldBeNil)
So(rawQuery, ShouldEqual, `SELECT mean("value") / 100 FROM "cpu" WHERE time > now() - 5m`)
})
Convey("can build query with math part using $__interval_ms variable", func() {
query := &Query{
Selects: []*Select{{*qp1, *qp2, *mathPartDivideByIntervalMs}},
Measurement: "cpu",
Interval: "5s",
}
rawQuery, err := query.Build(queryContext)
So(err, ShouldBeNil)
So(rawQuery, ShouldEqual, `SELECT mean("value") / 5000 FROM "cpu" WHERE time > now() - 5m`)
})
Convey("can build query with old $interval variable", func() {
query := &Query{
Selects: []*Select{{*qp1, *qp2}},
Measurement: "cpu",
Policy: "",
GroupBy: []*QueryPart{groupByOldInterval},
}
rawQuery, err := query.Build(queryContext)
So(err, ShouldBeNil)
So(rawQuery, ShouldEqual, `SELECT mean("value") FROM "cpu" WHERE time > now() - 5m GROUP BY time(200ms)`)
})
Convey("can render time range", func() {
query := Query{}
Convey("render from: 2h to now-1h", func() {
@@ -139,4 +181,5 @@ func TestInfluxdbQueryBuilder(t *testing.T) {
So(query.renderMeasurement(), ShouldEqual, ` FROM "policy"./apa/`)
})
})
}