From 5e0223c20d4e7a215729e2ada2f4d5a0e430947b Mon Sep 17 00:00:00 2001
From: Anton Nikiforov <an.nikiforov@yadro.com>
Date: Tue, 4 Feb 2025 09:11:36 +0300
Subject: [PATCH] [#1619] logger: Add benchmark

Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>
---
 pkg/util/logger/logger_test.go     | 28 ++++++++++++++++++++++++++++
 pkg/util/logger/logger_test.result | 17 +++++++++++++++++
 2 files changed, 45 insertions(+)
 create mode 100644 pkg/util/logger/logger_test.go
 create mode 100644 pkg/util/logger/logger_test.result

diff --git a/pkg/util/logger/logger_test.go b/pkg/util/logger/logger_test.go
new file mode 100644
index 000000000..ae921751a
--- /dev/null
+++ b/pkg/util/logger/logger_test.go
@@ -0,0 +1,28 @@
+package logger
+
+import (
+	"context"
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func BenchmarkLogger(b *testing.B) {
+	ctx := context.Background()
+
+	prm := Prm{}
+	require.NoError(b, prm.SetLevelString("debug"))
+
+	logger, err := NewLogger(prm)
+	require.NoError(b, err)
+
+	b.ResetTimer()
+	b.ReportAllocs()
+
+	for range b.N {
+		logger.Debug(ctx, "test debug")
+		logger.Info(ctx, "test info")
+		logger.Warn(ctx, "test warn")
+		logger.Error(ctx, "test error")
+	}
+}
diff --git a/pkg/util/logger/logger_test.result b/pkg/util/logger/logger_test.result
new file mode 100644
index 000000000..a2a9242d0
--- /dev/null
+++ b/pkg/util/logger/logger_test.result
@@ -0,0 +1,17 @@
+warning: GOPATH set to GOROOT (/home/annikifa/workspace/go/go1.22.6/) has no effect
+goos: linux
+goarch: amd64
+pkg: git.frostfs.info/TrueCloudLab/frostfs-node/pkg/util/logger
+cpu: 11th Gen Intel(R) Core(TM) i5-1135G7 @ 2.40GHz
+   10000	       518.1 ns/op	      23 B/op	       0 allocs/op
+   10000	       523.6 ns/op	      23 B/op	       0 allocs/op
+   10000	       526.7 ns/op	      23 B/op	       0 allocs/op
+   10000	       513.5 ns/op	      22 B/op	       0 allocs/op
+   10000	       520.5 ns/op	      23 B/op	       0 allocs/op
+   10000	       517.5 ns/op	      23 B/op	       0 allocs/op
+   10000	       517.6 ns/op	      23 B/op	       0 allocs/op
+   10000	       623.3 ns/op	      23 B/op	       0 allocs/op
+   10000	       517.7 ns/op	      23 B/op	       0 allocs/op
+   10000	       654.9 ns/op	      23 B/op	       0 allocs/op
+PASS
+ok  	git.frostfs.info/TrueCloudLab/frostfs-node/pkg/util/logger	0.065s