From 15479c49784c892f3824036880f3d054be8449c2 Mon Sep 17 00:00:00 2001
From: pompydev <pompydev@proton.me>
Date: Sat, 4 May 2024 19:00:22 +0900
Subject: [PATCH] feat: add go-bench command

---
 go/go.justfile  |  3 +++
 go/main_test.go | 15 +++++++++++++++
 2 files changed, 18 insertions(+)
 create mode 100644 go/main_test.go

diff --git a/go/go.justfile b/go/go.justfile
index f382c0f..c016bb1 100644
--- a/go/go.justfile
+++ b/go/go.justfile
@@ -6,3 +6,6 @@
 
 @bench-go: build-go
     hyperfine './go/a < ./input.txt'
+
+@go-bench:
+    cd go && go test -bench=.
diff --git a/go/main_test.go b/go/main_test.go
new file mode 100644
index 0000000..2f1b34a
--- /dev/null
+++ b/go/main_test.go
@@ -0,0 +1,15 @@
+package main
+
+import (
+	"testing"
+)
+
+const N int = 100_000_000
+
+var num int = 10
+
+func BenchmarkAdd1(b *testing.B) {
+	for i := 0; i < N; i++ {
+		_ = num * num
+	}
+}