Update json

Src/Asp.Net/SqlServerTest/UnitTest/UFastest.cs

@@ -18,7 +18,7 @@ namespace OrmTest
             });
 
             db.CodeFirst.InitTables<Test2>();
-
+            db.DbMaintenance.TruncateTable<Test2>();
             //用例代码
             db.Insertable(new Test2() { p = "1" }).ExecuteCommand();//用例代码
 

Src/Asp.Net/SqlServerTest/UnitTest/UJson.cs

@@ -26,6 +26,14 @@ namespace OrmTest
                  .SetColumns(it => it.Name=="a")
                  .Where(it=>it.Id==1)
                  .ExecuteCommand();
+            var list3=Db.Queryable<UnitJsonTest>().Select(it => new
+            {
+                x = it
+            }).ToList();
+            if (list3[0].x == null) 
+            {
+                throw new Exception("unit error");
+            }
         }
     }