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PromQL: Test negative offset in PromQL tests

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Signed-off-by: beorn7 <beorn@grafana.com>
This commit is contained in:
beorn7 2022-01-11 18:23:40 +01:00
parent b39f2739e5
commit c2b80d8643
3 changed files with 15 additions and 0 deletions
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1
promql/test.go
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@ -613,6 +613,7 @@ func (t *Test) clear() {
Timeout: 100 * time.Second, Timeout: 100 * time.Second,
NoStepSubqueryIntervalFn: func(int64) int64 { return durationMilliseconds(1 * time.Minute) }, NoStepSubqueryIntervalFn: func(int64) int64 { return durationMilliseconds(1 * time.Minute) },
EnableAtModifier: true, EnableAtModifier: true,
EnableNegativeOffset: true,
} }
t.queryEngine = NewEngine(opts) t.queryEngine = NewEngine(opts)

8
promql/testdata/at_modifier.test vendored
View file

@ -18,6 +18,14 @@ eval instant at 10s metric offset 50s @ 100
metric{job="1"} 5 metric{job="1"} 5
metric{job="2"} 10 metric{job="2"} 10
eval instant at 10s metric @ 0 offset -50s
metric{job="1"} 5
metric{job="2"} 10
eval instant at 10s metric offset -50s @ 0
metric{job="1"} 5
metric{job="2"} 10
eval instant at 10s -metric @ 100 eval instant at 10s -metric @ 100
{job="1"} -10 {job="1"} -10
{job="2"} -20 {job="2"} -20

6
promql/testdata/selectors.test vendored
View file

@ -29,6 +29,12 @@ eval instant at 18000s rate(http_requests{instance!="3"}[1m] offset 10000s)
{job="api-server", instance="0", group="canary"} 3 {job="api-server", instance="0", group="canary"} 3
{job="api-server", instance="1", group="canary"} 4 {job="api-server", instance="1", group="canary"} 4
eval instant at 4000s rate(http_requests{instance!="3"}[1m] offset -4000s)
{job="api-server", instance="0", group="production"} 1
{job="api-server", instance="1", group="production"} 2
{job="api-server", instance="0", group="canary"} 3
{job="api-server", instance="1", group="canary"} 4
eval instant at 18000s rate(http_requests[40s]) - rate(http_requests[1m] offset 10000s) eval instant at 18000s rate(http_requests[40s]) - rate(http_requests[1m] offset 10000s)
{job="api-server", instance="0", group="production"} 2 {job="api-server", instance="0", group="production"} 2
{job="api-server", instance="1", group="production"} 1 {job="api-server", instance="1", group="production"} 1