生成虚拟卡，添加sn关联表数据

AppStart/TestHelper.cs

@@ -203,6 +203,16 @@ namespace MySystem
                                 OutBatchNo = "线上",
                             }).Entity;
                             db.SaveChanges();
+                            bool check = db.MachineForSnNo.Any(m => m.SnNo == Code && m.SnId == pos.Id);
+                            if(!check)
+                            {
+                                db.PosMachinesTwo.Add(new PosMachinesTwo()
+                                {
+                                    SnNo = Code,
+                                    SnId = pos.Id,
+                                }
+                                db.SaveChanges();
+                            }
                         }
                     }
                 }