Fix test

convert/conversion.go

@@ -325,6 +325,9 @@ func AssignValue(dv reflect.Value, src interface{}) error {
 	if src == nil {
 		return nil
 	}
+	if v, ok := src.(*interface{}); ok {
+		return AssignValue(dv, *v)
+	}
 
 	if dv.Type().Implements(scannerType) {
 		return dv.Interface().(sql.Scanner).Scan(src)

session_find.go

@@ -218,8 +218,9 @@ func (session *Session) noCacheFind(table *schemas.Table, containerValue reflect
 				if err := convert.AssignValue(keyValue, pk[0]); err != nil {
 					return err
 				}
+			} else {
+				keyValue.Set(reflect.ValueOf(&pk))
 			}
-			keyValue.Set(reflect.ValueOf(pk))
 
 			if isPointer {
 				containerValue.SetMapIndex(keyValue.Elem(), newValue.Elem().Addr())