VictoriaMetrics/lib/protoparser/vmimport/parser_timing_test.go
2020-02-23 13:36:03 +02:00

25 lines
981 B
Go

package vmimport
import (
"fmt"
"testing"
)
func BenchmarkRowsUnmarshal(b *testing.B) {
s := `{"metric":{"__name__":"up","job":"node_exporter","instance":"localhost:9100"},"values":[0,0,0],"timestamps":[1549891472010,1549891487724,1549891503438]}
{"metric":{"__name__":"up","job":"prometheus","instance":"localhost:9090"},"values":[1,1,1],"timestamps":[1549891461511,1549891476511,1549891491511]}
{"metric":{"__name__":"up","job":"node_exporter","instance":"foobar.com:9100"},"values":[0,0,0],"timestamps":[1549891472010,1549891487724,1549891503438]}
{"metric":{"__name__":"up","job":"prometheus","instance":"xxx.yyy.zzz:9090"},"values":[1,1,1],"timestamps":[1549891461511,1549891476511,1549891491511]}
`
b.SetBytes(int64(len(s)))
b.ReportAllocs()
b.RunParallel(func(pb *testing.PB) {
var rows Rows
for pb.Next() {
rows.Unmarshal(s)
if len(rows.Rows) != 4 {
panic(fmt.Errorf("unexpected number of rows parsed; got %d; want 4", len(rows.Rows)))
}
}
})
}