- 修复 DbContext/Repository Primary decimal 状态管理 key 精度处理 bug；

FreeSql.Tests/FreeSql.Tests/Internal/EntityUtilTest.cs

@@ -0,0 +1,176 @@
+using System;
+using System.Collections.Generic;
+using System.Data.Common;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Microsoft.Data.SqlClient;
+using Xunit;
+using FreeSql.Extensions.EntityUtil;
+
+namespace FreeSql.Tests.Internal
+{
+
+    public class EntityUtilTest
+    {
+        [Fact]
+        public void GetEntityKeyString()
+        {
+            var fsql = g.sqlserver;
+
+            var t1 = new GEKS_01 { };
+            Assert.Equal("", fsql.GetEntityKeyString(typeof(GEKS_01), t1, false));
+            Assert.Equal(Guid.Empty, t1.id);
+
+            var t2 = Guid.NewGuid();
+            var t3 = new GEKS_01 { id = t2 };
+            Assert.Equal(t2.ToString().ToString(), fsql.GetEntityKeyString(typeof(GEKS_01), t3, false));
+            Assert.Equal(t2, t3.id);
+
+            var t4 = new GEKS_01 { };
+            Assert.Equal(fsql.GetEntityKeyString(typeof(GEKS_01), t1, true).Length, 36);
+            Assert.NotEqual(Guid.Empty, t1.id);
+
+
+            var t5 = new GEKS_02 { };
+            Assert.Equal("0", fsql.GetEntityKeyString(typeof(GEKS_02), t5, false));
+            Assert.Equal(0, t5.id);
+
+            var t6 = new GEKS_02 { id = 100 };
+            Assert.Equal("100", fsql.GetEntityKeyString(typeof(GEKS_02), t6, false));
+            Assert.Equal(100, t6.id);
+
+
+            var t7 = new GEKS_03 { };
+            Assert.Equal("0", fsql.GetEntityKeyString(typeof(GEKS_03), t7, false));
+            Assert.Equal(0, t7.id);
+
+            var t8 = new GEKS_03 { id = 100 };
+            Assert.Equal("100", fsql.GetEntityKeyString(typeof(GEKS_03), t8, false));
+            Assert.Equal(100, t8.id);
+
+
+            var t9 = new GEKS_04 { };
+            Assert.Equal("", fsql.GetEntityKeyString(typeof(GEKS_04), t9, false));
+            Assert.Null(t9.id);
+
+            var t10 = new GEKS_04 { id = "admin" };
+            Assert.Equal("admin", fsql.GetEntityKeyString(typeof(GEKS_04), t10, false));
+            Assert.Equal("admin", t10.id);
+
+
+            var t11 = new GEKS_05 { };
+            Assert.Equal("0", fsql.GetEntityKeyString(typeof(GEKS_05), t11, false));
+            Assert.Equal(0, t11.id);
+
+            var t12 = new GEKS_05 { id = 100 };
+            Assert.Equal("100", fsql.GetEntityKeyString(typeof(GEKS_05), t12, false));
+            Assert.Equal(100, t12.id);
+
+            var t13 = new GEKS_05 { id = 100.000000M };
+            Assert.Equal("100", fsql.GetEntityKeyString(typeof(GEKS_05), t13, false));
+            Assert.Equal(100, t13.id);
+        }
+
+        class GEKS_01
+        {
+            public Guid id { get; set; }
+        }
+        class GEKS_02
+        {
+            public int id { get; set; }
+        }
+        class GEKS_03
+        {
+            public long id { get; set; }
+        }
+        class GEKS_04
+        {
+            public string id { get; set; }
+        }
+        class GEKS_05
+        {
+            public decimal id { get; set; }
+        }
+
+        [Fact]
+        public void GetEntityKeyStringNullable()
+        {
+            var fsql = g.sqlserver;
+
+            var t1 = new GEKS_06 { };
+            Assert.Equal("", fsql.GetEntityKeyString(typeof(GEKS_06), t1, false));
+            Assert.Null(t1.id);
+
+            var t2 = Guid.NewGuid();
+            var t3 = new GEKS_06 { id = t2 };
+            Assert.Equal(t2.ToString().ToString(), fsql.GetEntityKeyString(typeof(GEKS_06), t3, false));
+            Assert.Equal(t2, t3.id);
+
+            var t4 = new GEKS_06 { };
+            Assert.Equal(fsql.GetEntityKeyString(typeof(GEKS_06), t1, true).Length, 36);
+            Assert.NotNull(t1.id);
+
+
+            var t5 = new GEKS_07 { };
+            Assert.Equal("", fsql.GetEntityKeyString(typeof(GEKS_07), t5, false));
+            Assert.Null(t5.id);
+
+            var t6 = new GEKS_07 { id = 100 };
+            Assert.Equal("100", fsql.GetEntityKeyString(typeof(GEKS_07), t6, false));
+            Assert.Equal(100, t6.id);
+
+
+            var t7 = new GEKS_08 { };
+            Assert.Equal("", fsql.GetEntityKeyString(typeof(GEKS_08), t7, false));
+            Assert.Null(t7.id);
+
+            var t8 = new GEKS_08 { id = 100 };
+            Assert.Equal("100", fsql.GetEntityKeyString(typeof(GEKS_08), t8, false));
+            Assert.Equal(100, t8.id);
+
+
+            var t9 = new GEKS_09 { };
+            Assert.Equal("", fsql.GetEntityKeyString(typeof(GEKS_09), t9, false));
+            Assert.Null(t9.id);
+
+            var t10 = new GEKS_09 { id = "admin" };
+            Assert.Equal("admin", fsql.GetEntityKeyString(typeof(GEKS_09), t10, false));
+            Assert.Equal("admin", t10.id);
+
+
+            var t11 = new GEKS_10 { };
+            Assert.Equal("", fsql.GetEntityKeyString(typeof(GEKS_10), t11, false));
+            Assert.Null(t11.id);
+
+            var t12 = new GEKS_10 { id = 100 };
+            Assert.Equal("100", fsql.GetEntityKeyString(typeof(GEKS_10), t12, false));
+            Assert.Equal(100, t12.id);
+
+            var t13 = new GEKS_10 { id = 100.000000M };
+            Assert.Equal("100", fsql.GetEntityKeyString(typeof(GEKS_10), t13, false));
+            Assert.Equal(100, t13.id);
+        }
+
+        class GEKS_06
+        {
+            public Guid? id { get; set; }
+        }
+        class GEKS_07
+        {
+            public int? id { get; set; }
+        }
+        class GEKS_08
+        {
+            public long? id { get; set; }
+        }
+        class GEKS_09
+        {
+            public string? id { get; set; }
+        }
+        class GEKS_10
+        {
+            public decimal? id { get; set; }
+        }
+    }
+}