Add unit test

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

@@ -0,0 +1,46 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace OrmTest 
+{
+    public class ULock
+    {
+        public static void Init() 
+        {
+            var db = NewUnitTest.Db;
+            db.CodeFirst.InitTables<ULockEntity>();
+            db.DbMaintenance.TruncateTable<ULockEntity>();
+            var id=db.Insertable(new ULockEntity()
+            {
+                Name = "oldName",
+            }).ExecuteReturnIdentity();
+
+            var data = db.Updateable(new ULockEntity()
+            {
+                Id = id,
+                Name = "newname",
+                Ver=0
+            }).ExecuteCommandWithOptLock();
+            if (data != 1) { throw new Exception("unit error"); };
+            var data2 = db.Updateable(new ULockEntity()
+            {
+                Id = id,
+                Name = "newname2",
+                Ver = 0
+            }).ExecuteCommandWithOptLock();
+            if (data2 != 0) { throw new Exception("unit error"); };
+        }
+
+        public class ULockEntity
+        {
+            [SqlSugar.SugarColumn(IsPrimaryKey =true,IsIdentity =true)]
+            public int Id { get; set; }
+            public string Name { get; set; }
+            [SqlSugar.SugarColumn(IsEnableUpdateVersionValidation  = true)]
+            public long Ver { get; set; }
+        }
+    }
+}