diff --git a/gjson_hack/path_test.go b/gjson_hack/path_test.go
index 16a6211..8bd5f64 100644
--- a/gjson_hack/path_test.go
+++ b/gjson_hack/path_test.go
@@ -12,6 +12,8 @@ import (
 	"fmt"
 	"testing"
 
+	"github.com/tidwall/sjson"
+
 	"github.com/tidwall/gjson"
 )
 
@@ -168,6 +170,12 @@ func TestExpandArrayPath(t *testing.T) {
 		PathList: nil,
 		PathMap:  nil,
 	}
-	ExpandArrayPath(jsonStr, "user_list.{{idx}}.{{idx}}.age", "", pathExpendRes)
-	fmt.Println(pathExpendRes)
+	ExpandArrayPath(jsonStr, "user_list.{{idx}}.{{idx}}.age", "a.{{idx}}.{{idx}}.b", pathExpendRes)
+	ExpandArrayPath(jsonStr, "user_list.{{idx}}.{{idx}}.name", "a.{{idx}}.{{idx}}.c", pathExpendRes)
+	ExpandArrayPath(jsonStr, "user_list.{{idx}}.{{idx}}.sex", "a.{{idx}}.{{idx}}.c", pathExpendRes)
+	res := ""
+	for _, item := range pathExpendRes.PathList {
+		res, _ = sjson.Set(res, pathExpendRes.PathMap[item], gjson.Get(jsonStr, item).Value())
+	}
+	fmt.Println(res)
 }