moq

I am trying to use moq to write a unit test. Here is my unit test code var sender = new Mock<ICommandSender>(); sender.Setup(m => m.SendCommand(It.IsAny<MyCommand>(), false)) .Callback(delegate(object o) { var msg = o as MyCommand; Assert.AreEqual(cmd.Id, msg.Id); Assert.AreEqual(cmd.Name, msg.Name); }) .Verifiable(); SendCommand takes an object and optional boolean parameter. And MyCommand derives from ICommand. void SendCommand(ICommand commands, bool idFromContent = false); When the test runs, I see the error System.ArgumentException : Invalid callback. Setup on method with parameters

I want to test method A of my class, but without calling the actual method B which is normally called by A. That's because B has a lot of external interactions I don't want to test for now. I could create mocks for all the services called by B, but that's quite some work. I'd rather just mock B and make it return sample data. Is that possible to do with Moq framework? It is, with a catch! You have to make sure method B is virtual and can be overriden. Then, set the mock to call the base methods whenever a setup is not provided. Then you setup B , but don't setup A . Because A was not setup,

I have a method that assigns some values to a dictionary, and in my Moq test I want to ensure that it is only called with a specific set of parameters (i.e., strings). I've tried a variety of things - Setup, SetupSet, VerifySet, etc. They all let me ensure that a method is called with the parameters I want, which is fine. But how do I verify that it wasn't called with anything else? None of the above methods will catch this scenario. I tried to use It.IsInRange to specify which params were ok, but that only accepts ints so for a dictionary lookup is not much use. Thanks, Alex You can do this

I've seen a lot of similar threads but none that actually address my particular situation. I'm writing unit tests in ASP.NET 4.0 web application (ASP.NET Forms, not MVC). There are several spots in the code where I call the ServerVariables collection to call variables like REMOTE_ADDR . Since my unit tests do not actually initiate HttpRequests when executing my code, things like ServerVariables are Null and therefore error when I try to call HttpContext.Current.Request.ServerVariables("REMOTE_ADDR") All the solutions I've found to address this issue refer to MVC and so they assume that