diff --git a/utils/buffer/unbounded_benchmark_test.go b/utils/buffer/unbounded_benchmark_test.go
index 3d9b2bb..99c5803 100644
--- a/utils/buffer/unbounded_benchmark_test.go
+++ b/utils/buffer/unbounded_benchmark_test.go
@@ -6,29 +6,12 @@ import (
 )
 
 func BenchmarkUnboundedBuffer(b *testing.B) {
-	ub := buffer.NewUnboundedN[int]()
+	ub := buffer.NewUnbounded[int]()
 
-	b.Run("Put", func(b *testing.B) {
-		for i := 0; i < b.N; i++ {
-			ub.Put(i)
-		}
-	})
-
-	b.Run("Load", func(b *testing.B) {
-		for i := 0; i < b.N; i++ {
-			ub.Load()
-		}
-	})
-
-	// 先填充数据以防止 Get 被阻塞
-	for i := 0; i < b.N; i++ {
-		ub.Put(i)
-	}
-
-	b.Run("Get", func(b *testing.B) {
-		b.ResetTimer()
-		for i := 0; i < b.N; i++ {
-			ub.Put(i)
+	b.ResetTimer()
+	b.RunParallel(func(pb *testing.PB) {
+		for pb.Next() {
+			ub.Put(1)
 			<-ub.Get()
 			ub.Load()
 		}
diff --git a/utils/buffer/unbounded_test.go b/utils/buffer/unbounded_test.go
new file mode 100644
index 0000000..ea8b75f
--- /dev/null
+++ b/utils/buffer/unbounded_test.go
@@ -0,0 +1,17 @@
+package buffer_test
+
+import (
+	"fmt"
+	"github.com/kercylan98/minotaur/utils/buffer"
+	"testing"
+)
+
+func TestUnbounded_Get(t *testing.T) {
+	ub := buffer.NewUnbounded[int]()
+	for i := 0; i < 100; i++ {
+		ub.Put(i + 1)
+		fmt.Println(<-ub.Get())
+		//<-ub.Get()
+		ub.Load()
+	}
+}