public void PostEntityBadUrlReturnsStatusCode405() { //Setup var mService = new Mock <IClassService>(); mService.Setup(mock => mock.CreateEntity(It.IsAny <int>(), It.IsAny <int>(), It.IsAny <ClassDTO>())); //Action var controller = new ClassController(mService.Object); //Assert Assert.Equal("405", controller.PostEntityBadUrl(It.IsAny <ClassDTO>()).StatusCode.ToString()); }