bug in memeber init expression resolved

VahidFarahmandian · May 19, 2024 · 8b1d276 · 8b1d276
1 parent f6f58fe
commit 8b1d276
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diff --git a/01-Core/Jinget.Core/ExpressionToSql/Internal/Select.cs b/01-Core/Jinget.Core/ExpressionToSql/Internal/Select.cs
@@ -70,6 +70,17 @@ private static void AddExpression(Expression e, Type t, QueryBuilder qb)
                 var m = (MemberExpression)e;
                 AddExpression(m, t, qb);
                 break;
+            case ExpressionType.MemberInit:
+                bool remove = false;
+                foreach (var item in ((MemberInitExpression)e).Bindings)
+                {
+                    remove = true;
+                    AddExpression(((MemberAssignment)item).Expression, t, qb);
+                    qb.AddSeparator();
+                }
+                if (remove)
+                    qb.Remove();
+                break;
             default:
                 throw new NotImplementedException();
         }

diff --git a/Tests/Jinget.Core.Tests/ExpressionToSql/SqlTests.cs b/Tests/Jinget.Core.Tests/ExpressionToSql/SqlTests.cs
@@ -89,6 +89,16 @@ public void Should_return_select_multiple_columns_from_table()
         Assert.AreEqual(expectedQuery, result.query.ToString());
     }
 
+    [TestMethod]
+    public void Should_return_select_multiple_columns_from_table_using_memberInitExpression()
+    {
+        var expectedQuery = "SELECT a.[Id], a.[FirstName] FROM [dbo].[tblTest] AS a";
+
+        var result = Sql.Select<SqlTableSample, SqlTableSample>(x => new SqlTableSample { Id = x.Id, FirstName = x.FirstName }, "tblTest").ToSql();
+
+        Assert.AreEqual(expectedQuery, result.query.ToString());
+    }
+
     [TestMethod]
     public void Should_return_select_all_columns_from_table()
     {