You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
45 lines
727 B
45 lines
727 B
package collector
|
|
|
|
import (
|
|
"os"
|
|
"testing"
|
|
)
|
|
|
|
func TestArcstatsParsing(t *testing.T) {
|
|
|
|
arcstatsFile, err := os.Open("fixtures/proc/spl/kstat/zfs/arcstats")
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
defer arcstatsFile.Close()
|
|
|
|
c := zfsCollector{}
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
handlerCalled := false
|
|
err = c.parseArcstatsProcfsFile(arcstatsFile, func(s zfsSysctl, v zfsMetricValue) {
|
|
|
|
if s != zfsSysctl("kstat.zfs.misc.arcstats.hits") {
|
|
return
|
|
}
|
|
|
|
handlerCalled = true
|
|
|
|
if v != zfsMetricValue(8772612) {
|
|
t.Fatalf("Incorrect value parsed from procfs data")
|
|
}
|
|
|
|
})
|
|
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
if !handlerCalled {
|
|
t.Fatal("Arcstats parsing handler was not called for some expected sysctls")
|
|
}
|
|
|
|
}
|