add test check Current Work From ImplicitOperator to Class

src/Mapster.Tests/WhenMappingRecordRegression.cs

@@ -206,12 +206,30 @@ public void TSousreIsObjectUpdateUseDynamicCast()
             _result.X.ShouldBe(123);
         }
 
-        TestClassPublicCtr SomemapWithDynamic(object source)
+        /// <summary>
+        /// https://github.com/MapsterMapper/Mapster/issues/569
+        /// </summary>
+        [TestMethod]
+        public void ImplicitOperatorCurrentWorkFromClass()
         {
-            var dest = new TestClassPublicCtr { X = 321 };
-            var dest1 = source.Adapt(dest,source.GetType(),dest.GetType());
-
-            return dest;
+            var guid = Guid.NewGuid();
+
+            var pocoWithGuid1 = new PocoWithGuid { Id = guid };
+            var pocoWithId2 = new PocoWithId { Id = new Id(guid) }; 
+
+            var pocoWithId1 = pocoWithGuid1.Adapt<PocoWithId>();
+            var pocoWithGuid2 = pocoWithId2.Adapt<PocoWithGuid>();
+
+            pocoWithId1.Id.ToString().Equals(guid.ToString()).ShouldBeTrue();
+            pocoWithGuid2.Id.Equals(guid).ShouldBeTrue();
+
+
+            var _result = pocoWithId1.Adapt(pocoWithGuid2);
+
+            _result.Id.ToString().Equals(guid.ToString()).ShouldBeTrue(); // Guid value transmitted
+            object.ReferenceEquals(_result, pocoWithGuid2).ShouldBeTrue(); // Not created new instanse from class pocoWithGuid2
+            _result.ShouldBeOfType<PocoWithGuid>();
+
         }
 
 
@@ -225,6 +243,7 @@ public void DetectFakeRecord()
             var _destination = new FakeRecord { X = 300 };
             var _result = _source.Adapt(_destination);
             _destination.X.ShouldBe(200);
+
             object.ReferenceEquals(_destination, _result).ShouldBeTrue();
         }
 
@@ -271,11 +290,51 @@ TestClassPublicCtr Somemap(object source)
 
         #endregion NowNotWorking
 
+
+        #region TestMethods
+
+        TestClassPublicCtr SomemapWithDynamic(object source)
+        {
+            var dest = new TestClassPublicCtr { X = 321 };
+            var dest1 = source.Adapt(dest, source.GetType(), dest.GetType());
+
+            object.ReferenceEquals(dest,dest1).ShouldBeTrue(); // Is not new instanse
+
+                return dest;
+        }
+
+
+        #endregion TestMethods
     }
 
 
     #region TestClasses
 
+    class PocoWithGuid
+    {
+        public Guid Id { get; init; }
+    }
+
+    class PocoWithId
+    {
+        public Id Id { get; init; }
+    }
+
+    class Id
+    {
+        private readonly Guid _guid;
+
+        public Id(Guid id) => _guid = id;
+
+        public static implicit operator Id(Guid value) => new(value);
+        public static implicit operator Guid(Id value) => value._guid;
+
+        public override string ToString() => _guid.ToString();
+    }
+
+
+
+
     public class FakeRecord
     {
         protected FakeRecord(FakeRecord fake) { }