Add unit test

Src/Asp.NetCore2/SqlSeverTest/UnitTest/Main.cs

@@ -31,6 +31,7 @@ namespace OrmTest
         }
         public static void Init()
         {
+            UnitStringToExp.Init();
             UnitOneToMany2.Init();
             UnitOneToMany.Init();
             UnitOneToOneDel.Init();

Src/Asp.NetCore2/SqlSeverTest/UnitTest/UnitStringToExp.cs

@@ -0,0 +1,100 @@
+using SqlSugar;
+using System;
+using System.Collections.Generic;
+using System.Linq.Dynamic.Core;
+using System.Linq.Dynamic.Core.CustomTypeProviders;
+using System.Text;
+
+namespace OrmTest
+{
+    internal class UnitStringToExp
+    {
+        public static void Init()
+        {
+            Test01();
+            Test02();
+        }
+
+        private static void Test01()
+        {
+            //Clear
+            StaticConfig.DynamicExpressionParserType = null;
+            StaticConfig.DynamicExpressionParsingConfig = null;
+
+            //程序启动时配置 5.1.4.106
+            StaticConfig.DynamicExpressionParserType = typeof(DynamicExpressionParser);
+            var db = NewUnitTest.Db;
+            var exp = DynamicCoreHelper.GetWhere<Order>("it", $"it=>it.Name== {"jack"}");
+            var getAll22 = db.Queryable<Order>().Where(exp).ToList();
+
+
+        }
+        private static void Test02()
+        {
+
+            var db = NewUnitTest.Db;
+            //Test Data
+            db.CodeFirst.InitTables<UnitPerson011, UnitAddress011>();
+            db.DbMaintenance.TruncateTable<UnitPerson011, UnitAddress011>();
+
+            var address = new UnitAddress011
+            {
+                Street = "123 Main Street"
+            };
+            int addressId = db.Insertable(address).ExecuteReturnIdentity();
+
+            // 创建 UnitPerson011 对象并插入记录
+            var person = new UnitPerson011
+            {
+                Name = "John Doe",
+                AddressId = addressId
+            };
+            int personId = db.Insertable(person).ExecuteReturnIdentity();
+
+            var list = db.Queryable<UnitPerson011>().Includes(x => x.Address).ToList();
+
+            //Clear
+            StaticConfig.DynamicExpressionParserType = null;
+            StaticConfig.DynamicExpressionParsingConfig = null;
+
+            //程序启动时配置 5.1.4.106
+            StaticConfig.DynamicExpressionParserType = typeof(DynamicExpressionParser);
+            StaticConfig.DynamicExpressionParsingConfig = new ParsingConfig()
+            {
+                CustomTypeProvider = new SqlSugarTypeProvider()
+            };
+            var exp = DynamicCoreHelper.GetWhere<UnitPerson011>("it", $"it=>it.Address.Street={"a"}");
+            var list2=db.Queryable<UnitPerson011>().Where(exp).ToList();
+
+            var exp2 = DynamicCoreHelper.GetWhere<UnitPerson011>("it", $"it=>SqlFunc.Exists(it.Address.Id)");
+            var list3 = db.Queryable<UnitPerson011>().Where(exp2).ToList();
+        }
+        public class SqlSugarTypeProvider : DefaultDynamicLinqCustomTypeProvider
+        {
+            public override HashSet<Type> GetCustomTypes()
+            {
+                var customTypes = base.GetCustomTypes();
+                customTypes.Add(typeof(SqlFunc));
+                return customTypes;
+            }
+        }
+        [SugarTable("UnitPerson0afdaa1x1g1")]
+        public class UnitPerson011
+        {
+            [SqlSugar.SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
+            public int Id { get; set; }
+            public string Name { get; set; }
+            public int AddressId { get; set; }
+            [SqlSugar.Navigate(SqlSugar.NavigateType.OneToOne, nameof(AddressId))]
+            public UnitAddress011 Address { get; set; }
+        }
+        [SugarTable("UnitAddress011a11fasfa")]
+        public class UnitAddress011
+        {
+            [SqlSugar.SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
+            public int Id { get; set; }
+            public string Street { get; set; }
+        }
+    }
+}
+