#EQD-6948 国联民生-实现保证金规则（2）追保金额的产生与收盘计算收盘计算和授信占用

2026-08-24 16:34:18 +08:00
parent 8648b62af9
commit c35befbe8f
49 changed files with 2814 additions and 272 deletions
@@ -0,0 +1,52 @@
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Storage;
+using YLErp.BLL;
+using YLErp.DBModels;
+
+namespace YLErp.Modules.SwapModule
+{
+    /// <summary>
+    /// 新建表列名规范测试（2026-08-20 约定：新建表所有数据库列一律小写下划线）。
+    /// 只构建 EF 模型（纯内存，不连库），断言映射列名不含大写字母：
+    /// client_credit_inout 全表、swap_position.fund_tag、credit.original_credit/max_credit_use_ratio。
+    /// 基类操作人列（OptId/OptName/OptTime）经 override+[Column] 覆写为小写，此处一并守护。
+    /// </summary>
+    [TestClass]
+    public class DbColumnNamingTest
+    {
+        [TestMethod]
+        public void DB_001_授信出入表_全部列名小写()
+        {
+            using var db = new YLContext();
+            var entity = db.Model.FindEntityType(typeof(client_credit_inout));
+            Assert.IsNotNull(entity, "client_credit_inout 未注册到 YLContext");
+            var table = StoreObjectIdentifier.Table("client_credit_inout", null);
+            foreach (var property in entity.GetProperties())
+            {
+                var column = property.GetColumnName(table);
+                Assert.IsNotNull(column, $"属性 {property.Name} 未映射列名");
+                Assert.IsFalse(column.Any(char.IsUpper), $"列名应全小写: {column}（属性 {property.Name}）");
+            }
+        }
+
+        [TestMethod]
+        public void DB_002_互换持仓与授信表_新增列名小写()
+        {
+            using var db = new YLContext();
+            AssertColumn(db, typeof(swap_position), nameof(swap_position.FundTag), "fund_tag");
+            AssertColumn(db, typeof(CreditTable), nameof(CreditTable.OriginalCredit), "original_credit");
+            AssertColumn(db, typeof(CreditTable), nameof(CreditTable.MaxCreditUseRatio), "max_credit_use_ratio");
+        }
+
+        private static void AssertColumn(YLContext db, Type entityType, string propertyName, string expectedColumn)
+        {
+            var entity = db.Model.FindEntityType(entityType);
+            Assert.IsNotNull(entity, $"{entityType.Name} 未注册到 YLContext");
+            var property = entity.FindProperty(propertyName);
+            Assert.IsNotNull(property, $"属性 {propertyName} 不在 {entityType.Name} 映射中");
+            var table = StoreObjectIdentifier.Create(entity, StoreObjectType.Table).Value;
+            var column = property.GetColumnName(table);
+            Assert.AreEqual(expectedColumn, column, $"{entityType.Name}.{propertyName} 映射列名不符");
+        }
+    }
+}