172 lines
3.9 KiB
Go
172 lines
3.9 KiB
Go
/*
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Copyright 2021 The logr Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package logr
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import (
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"fmt"
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"testing"
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"github.com/go-logr/logr"
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"github.com/go-logr/logr/funcr"
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)
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func noop(prefix, args string) {
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}
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//go:noinline
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func doInfoOneArg(b *testing.B, log logr.Logger) {
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for i := 0; i < b.N; i++ {
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log.Info("this is", "a", "string")
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}
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}
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//go:noinline
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func doInfoSeveralArgs(b *testing.B, log logr.Logger) {
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for i := 0; i < b.N; i++ {
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log.Info("multi",
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"bool", true, "string", "str", "int", 42,
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"float", 3.14, "struct", struct{ X, Y int }{93, 76})
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}
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}
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//go:noinline
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func doV0Info(b *testing.B, log logr.Logger) {
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for i := 0; i < b.N; i++ {
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log.V(0).Info("multi",
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"bool", true, "string", "str", "int", 42,
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"float", 3.14, "struct", struct{ X, Y int }{93, 76})
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}
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}
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//go:noinline
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func doV9Info(b *testing.B, log logr.Logger) {
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for i := 0; i < b.N; i++ {
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log.V(9).Info("multi",
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"bool", true, "string", "str", "int", 42,
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"float", 3.14, "struct", struct{ X, Y int }{93, 76})
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}
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}
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//go:noinline
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func doError(b *testing.B, log logr.Logger) {
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err := fmt.Errorf("error message")
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for i := 0; i < b.N; i++ {
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log.Error(err, "multi",
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"bool", true, "string", "str", "int", 42,
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"float", 3.14, "struct", struct{ X, Y int }{93, 76})
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}
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}
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//go:noinline
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func doWithValues(b *testing.B, log logr.Logger) {
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for i := 0; i < b.N; i++ {
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l := log.WithValues("k1", "v1", "k2", "v2")
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_ = l
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}
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}
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//go:noinline
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func doWithName(b *testing.B, log logr.Logger) {
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for i := 0; i < b.N; i++ {
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l := log.WithName("name")
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_ = l
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}
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}
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//go:noinline
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func doWithCallDepth(b *testing.B, log logr.Logger) {
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for i := 0; i < b.N; i++ {
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l := log.WithCallDepth(1)
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_ = l
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}
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}
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func BenchmarkDiscardInfoOneArg(b *testing.B) {
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var log logr.Logger = logr.Discard()
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doInfoOneArg(b, log)
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}
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func BenchmarkDiscardInfoSeveralArgs(b *testing.B) {
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var log logr.Logger = logr.Discard()
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doInfoSeveralArgs(b, log)
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}
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func BenchmarkDiscardV0Info(b *testing.B) {
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var log logr.Logger = logr.Discard()
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doV0Info(b, log)
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}
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func BenchmarkDiscardV9Info(b *testing.B) {
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var log logr.Logger = logr.Discard()
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doV9Info(b, log)
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}
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func BenchmarkDiscardError(b *testing.B) {
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var log logr.Logger = logr.Discard()
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doError(b, log)
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}
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func BenchmarkDiscardWithValues(b *testing.B) {
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var log logr.Logger = logr.Discard()
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doWithValues(b, log)
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}
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func BenchmarkDiscardWithName(b *testing.B) {
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var log logr.Logger = logr.Discard()
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doWithName(b, log)
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}
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func BenchmarkFuncrInfoOneArg(b *testing.B) {
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var log logr.Logger = funcr.New(noop, funcr.Options{})
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doInfoOneArg(b, log)
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}
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func BenchmarkFuncrInfoSeveralArgs(b *testing.B) {
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var log logr.Logger = funcr.New(noop, funcr.Options{})
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doInfoSeveralArgs(b, log)
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}
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func BenchmarkFuncrV0Info(b *testing.B) {
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var log logr.Logger = funcr.New(noop, funcr.Options{})
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doV0Info(b, log)
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}
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func BenchmarkFuncrV9Info(b *testing.B) {
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var log logr.Logger = funcr.New(noop, funcr.Options{})
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doV9Info(b, log)
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}
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func BenchmarkFuncrError(b *testing.B) {
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var log logr.Logger = funcr.New(noop, funcr.Options{})
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doError(b, log)
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}
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func BenchmarkFuncrWithValues(b *testing.B) {
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var log logr.Logger = funcr.New(noop, funcr.Options{})
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doWithValues(b, log)
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}
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func BenchmarkFuncrWithName(b *testing.B) {
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var log logr.Logger = funcr.New(noop, funcr.Options{})
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doWithName(b, log)
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}
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func BenchmarkFuncrWithCallDepth(b *testing.B) {
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var log logr.Logger = funcr.New(noop, funcr.Options{})
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doWithCallDepth(b, log)
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}
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