公共类喷火
               
               

                {
               
               

                [DllImport (“Kernel32.dll”）]
               
               

                公共静态走读生intGetCurrentProcessId ();
               
               

                }
               
               

                
               
               

                …
               
               

                
               
               

                (TestMethod)
               
               

                公共无效FormatCurrentProcessId_OnExecute_ShouldReturnExpected ()
               
               

                {
               
               

                Var期望= 3500;
               
               

                
               
               

                / /安排
               
               

                Mock.Arrange(() => Foo.GetCurrentProcessId()).Returns(expected);
               
               

                
               
               

                / /行为
               
               

                var myFoo =新Foo ();
               
               

                var actual = myFoo.FormatCurrentProcessId();
               
               

                
               
               

                / /维护
               
               

                断言。AreEqual (字符串.Format ("当前进程ID是{0}"，预期)，实际);
               
               

                }