公共类ClassUsingRefReturns
               
               

                {
               
               

                私人静态int[] array = {1,2,3,4};
               
               

                
               
               

                公共裁判intGetRefReturnInstanceWithArgs (裁判intp)
               
               

                {
               
               

                裁判int当地的=裁判数组[0];
               
               

                局部+= p;
               
               

                
               
               

                返回裁判当地的;
               
               

                }
               
               

                }
               
               

                
               
               

                …
               
               

                
               
               

                (TestMethod)
               
               

                公共无效MockRefReturnInstanceMethodWithArgs ()
               
               

                {
               
               

                var localRef = localRef . withvalue (12);
               
               

                
               
               

                / /安排
               
               

                var sut = Mock.Create();
               
               

                模拟。一个rrange(sut, s => s.GetRefReturnInstanceWithArgs(裁判Arg.Ref (Arg.AnyInt) value)))
               
               

                .Returns (localRef.Handle)
               
               

                .OccursOnce ();
               
               

                
               
               

                / /行为
               
               

                int参数= 10;
               
               

                裁判intres =裁判sut。GetRefReturnInstance (裁判参数);
               
               

                
               
               

                / /维护
               
               

                Mock.Assert (sut);
               
               

                Assert.AreEqual (localRef。Ref, res);
               
               

                }