Rhino constraints also help us to check the list values. For instance to check if the Special property has “Special” term in its value you can write deviceManager.AssertWasCalled(x => x.special = Arg.Matches(.Like("Special"))) will fail to compile as we cannot convert from void to, we can easily fix by removing the () and using the following line. It is also possible to evaluate the values of properties that match with your desire pattern or not. Or just check that it is it null or not deviceManager.AssertWasCalled(x => x.Add(Arg.Is.NotNull)) If we don’t care about the input type and just want to check the code flow we can come up with something like this deviceManager.AssertWasCalled(x => x.Add(Arg.Is.Anything)) Without that line, the test would expect that null is attached to the load event, which we do not want. In other words, the Rhino Mocks will expect the that the Load event will be attached, but don’t worry about which method delegate gets attached to the event. deviceManager.AssertWasCalled(x => x.Add(Arg.Matches(y=>y.Id=device.Id & y.Name=device.Name))) The line afterwards tells Rhino Mocks to ignore the arguments in the last call. Rhino Mocks has been called as per the expectation mocks.VerifyAll() end using I had a couple of extra problems - even with the HttpSimulator working, a couple of things in HttpContext were null. In this case we can use constraint and validate the input values of the Add method with Matches constraint. It will be failing as the device instances are not the same. Machine.SetupAndRegisterNewDevice(device.Id,device.Name) ĭeviceManager.AssertWasCalled(x => x.Add(device)) Rhino Mocks has traditional mocking from an interface, abstract class, etc. Sometimes you come across with other scenarios such as below public void SetupAndRegisterNewDevice(int id,string name) Typemock Isolator can mock just about anything, including not normally mockable things like private methods, static methods, and sealed classes. ![]() Injecting dependencies into production code is not always easy and simple. ![]() Constraint help us to check that method arguments or properties values are matching with our criteria or not.
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