优化代码/删除不需要的代码

internal/db/models/user_bill_dao_test.go

@@ -1,20 +0,0 @@
-package models
-
-import (
-	_ "github.com/go-sql-driver/mysql"
-	"github.com/iwind/TeaGo/dbs"
-	timeutil "github.com/iwind/TeaGo/utils/time"
-	"testing"
-)
-
-func TestUserBillDAO_GenerateBills(t *testing.T) {
-	dbs.NotifyReady()
-
-	var tx *dbs.Tx
-
-	err := SharedUserBillDAO.GenerateBills(tx, timeutil.Format("Ym"))
-	if err != nil {
-		t.Fatal(err)
-	}
-	t.Log("ok")
-}