diff --git a/app/cmd/reload/reload_test.go b/app/cmd/reload/reload_test.go
new file mode 100644
index 0000000..f3324ef
--- /dev/null
+++ b/app/cmd/reload/reload_test.go
@@ -0,0 +1,45 @@
+package reload
+
+import (
+	"fmt"
+	"testing"
+)
+
+func TestFlushMapVal(t *testing.T) {
+	t.Run("t1", func(t *testing.T) {
+		v := GetAnyValMapBy("key", 2, struct{}{}, func(a struct{}) int {
+			return 33
+		})
+		fmt.Println(v)
+		FlushMapVal("key", 2)
+
+		v = GetAnyValMapBy("key", 2, struct{}{}, func(a struct{}) int {
+			fmt.Println("xxxxx")
+			return 33
+		})
+		fmt.Println(v)
+		FlushAnyVal("key")
+		v = GetAnyValMapBy("key", 2, struct{}{}, func(a struct{}) int {
+			fmt.Println("yyyy")
+			return 33
+		})
+		fmt.Println(v)
+	})
+}
+
+func TestGetAnyMapFnBys(t *testing.T) {
+	var i int
+	t.Run("t1", func(t *testing.T) {
+		v := GetAnyMapFnBys[int]("name", func(a int) int {
+			i++
+			return a + 1
+		})
+		vv := v(1, 2)
+		vvv := v(2, 3)
+		fmt.Println(vv, vvv)
+		v(1, 2)
+		FlushMapVal("name", 2)
+		v(2, 3)
+		fmt.Println(i)
+	})
+}