forked from TrueCloudLab/frostfs-api-go
fadd47f4fb
``` name old time/op new time/op delta AttributesMarshal/marshal-8 4.44µs ± 9% 2.72µs ± 0% -38.79% (p=0.000 n=10+9) AttributesMarshal/unmarshal-8 3.16µs ±13% 0.55µs ± 4% -82.60% (p=0.000 n=10+10) name old alloc/op new alloc/op delta AttributesMarshal/marshal-8 4.42kB ± 0% 4.42kB ± 0% ~ (all equal) AttributesMarshal/unmarshal-8 2.02kB ± 0% 1.79kB ± 0% -11.11% (p=0.000 n=10+10) name old allocs/op new allocs/op delta AttributesMarshal/marshal-8 51.0 ± 0% 51.0 ± 0% ~ (all equal) AttributesMarshal/unmarshal-8 51.0 ± 0% 1.0 ± 0% -98.04% (p=0.000 n=10+10) ``` Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
45 lines
876 B
Go
45 lines
876 B
Go
package object
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import (
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"math/rand"
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"testing"
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"github.com/stretchr/testify/require"
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)
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func randString(n int) string {
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x := make([]byte, n)
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for i := range x {
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x[i] = byte('a' + rand.Intn('z'-'a'))
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}
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return string(x)
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}
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func BenchmarkAttributesMarshal(b *testing.B) {
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attrs := make([]Attribute, 50)
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for i := range attrs {
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attrs[i].key = SysAttributePrefix + randString(10)
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attrs[i].val = randString(10)
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}
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raw := AttributesToGRPC(attrs)
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require.Equal(b, len(raw), len(attrs))
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b.Run("marshal", func(b *testing.B) {
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b.ReportAllocs()
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for i := 0; i < b.N; i++ {
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res := AttributesToGRPC(attrs)
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if len(res) != len(raw) {
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b.FailNow()
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}
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}
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})
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b.Run("unmarshal", func(b *testing.B) {
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b.ReportAllocs()
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for i := 0; i < b.N; i++ {
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res, err := AttributesFromGRPC(raw)
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if err != nil || len(res) != len(raw) {
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b.FailNow()
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}
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}
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})
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}
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