Add unit test

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

@@ -32,6 +32,7 @@ namespace OrmTest
         public static void Init()
         {
             UCustom01.Init();
+            SubQueryTest();
             UConfig();
             DeleteTest();
             Fastest2();

Src/Asp.Net/SqlServerTest/UnitTest/UCustom01.cs

@@ -49,9 +49,6 @@ namespace OrmTest
 
                         }).ToPageList(1, 10);
 
-            Console.WriteLine(result);
-            Console.WriteLine("用例跑完");
-            Console.ReadKey();
         }
         [SugarTable("unitUser_Test001")]
         public class User_Test001

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

@@ -0,0 +1,29 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using SqlSugar;
+namespace OrmTest 
+{
+    public partial class NewUnitTest
+    {
+        public static void SubQueryTest() 
+        {
+           var sql= Db.Queryable<Order>().Where(it => SqlFunc.Subqueryable<OrderItem>().Where(s => s.OrderId == it.Id).Any()).ToSql();
+            if (sql.Key != "SELECT [Id],[Name],[Price],[CreateTime],[CustomId] FROM [Order] it  WHERE (EXISTS ( SELECT * FROM [OrderDetail] WHERE ( [OrderId] = [it].[Id] ) ))") 
+            {
+                throw new Exception("unit error");
+            }
+
+            sql = Db.Queryable<Order>().Select(it => new
+            {
+                ItemId = SqlFunc.Subqueryable<OrderItem>().Where(s => s.OrderId == it.Id).Select(s => s.ItemId)
+            }).ToSql();
+            if (sql.Key != "SELECT  (SELECT TOP 1 [ItemId] FROM [OrderDetail] WHERE ( [OrderId] = [it].[Id] )) AS [ItemId]  FROM [Order] it ")
+            {
+                throw new Exception("unit error");
+            }
+        }
+    }
+}