diff --git a/storage/persisted/aof_test.go b/storage/persisted/aof_test.go
new file mode 100644
index 0000000..7dbd997
--- /dev/null
+++ b/storage/persisted/aof_test.go
@@ -0,0 +1,51 @@
+package persisted
+
+import (
+	"bufio"
+	"fmt"
+	"io"
+	"os"
+	"strconv"
+	"testing"
+	"time"
+
+	"gitee.com/timedb/wheatCache/pkg/proto"
+	"github.com/stretchr/testify/require"
+)
+
+func TestAOF_SendRequest(t *testing.T) {
+	aof := NewAOF(nil, "./test.aof", time.Second*3, 5, time.Second*1)
+	for i := 0; i < 100; i++ {
+		req := &proto.ReduceRequest{
+			Key:     proto.NewBaseKey(strconv.Itoa(i), int64(i)),
+			Renewal: int32(i),
+		}
+
+		aof.SendRequest("Reduce", req)
+	}
+
+	time.Sleep(4 * time.Second)
+	fmt.Println(len(aof.byteIO))
+}
+
+func TestAOF_ReadRequest(t *testing.T) {
+
+	aof := NewAOF(nil, "./test.aof", time.Second*2, 5, time.Second*1)
+	f, _ := os.Open("test.aof")
+	defer f.Close()
+
+	rd := bufio.NewReader(f)
+	for {
+		line, err := rd.ReadBytes('\n')
+
+		if err != nil {
+			if err != io.EOF {
+				require.NoError(t, err)
+			}
+			break
+		}
+		msg, err := aof.DecodeAOF(line[:len(line)-1])
+		require.NoError(t, err)
+		fmt.Println(msg)
+	}
+}
diff --git a/storage/persisted/codec.gen_test.go b/storage/persisted/codec.gen_test.go
deleted file mode 100644
index da0e03c..0000000
--- a/storage/persisted/codec.gen_test.go
+++ /dev/null
@@ -1,21 +0,0 @@
-package persisted
-
-import (
-	"testing"
-
-	"gitee.com/timedb/wheatCache/pkg/proto"
-	"github.com/stretchr/testify/require"
-)
-
-func Test_codec_Encode(t *testing.T) {
-	c := codec{}
-	req := &proto.LIndexRequest{
-		Key:   proto.NewBaseKey("123"),
-		Index: 11,
-	}
-	b, err := c.Encode("LIndex", req)
-	require.NoError(t, err)
-	res, err := c.Decode(b)
-	require.NoError(t, err)
-	require.Equal(t, req.Index, res.(*proto.LIndexRequest).Index)
-}