Add test code #494

FreeSql.Tests/FreeSql.Tests/Issues/494.cs

@@ -0,0 +1,47 @@
+using FreeSql.DataAnnotations;
+using Newtonsoft.Json;
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Text;
+using System.Threading;
+using Xunit;
+
+namespace FreeSql.Tests.Issues
+{
+    public class _494
+    {
+        [Fact]
+        public void SelectTest()
+        {
+            var fsql = g.sqlite;
+            var sql = fsql.Queryable<WorkSite>().ToSql(w => new LocStatusViewModel
+            {
+                CardNumber = w.Number.ToString(),
+                CardType = w.CommType + 1,
+                Name = w.Address,
+                No = w.Number.ToString()
+            }, FieldAliasOptions.AsProperty);
+            Assert.Equal(@"SELECT cast(a.""Number"" as character) CardNumber, ((a.""CommType"" + 1)) CardType, a.""Address"" Name, cast(a.""Number"" as character) No 
+FROM ""WorkSite"" a", sql);
+        }
+
+        public class WorkSite
+        {
+            [Column(IsPrimary = true, IsIdentity = true)]
+            public int Id { get; set; }
+
+            public string Name { get; set; }
+            public int Number { get; set; }
+            public int CommType { get; set; }
+            public string Address { get; set; }
+        }
+        public class LocStatusViewModel
+        {
+            public string CardNumber { get; set; }
+            public int CardType { get; set; }
+            public string Name { get; set; }
+            public string No { get; set; }
+        }
+    }
+}