Moq 2.5 Released - Free Mocking Library for .NET Using C# 3.0 Features

Moq v2.5 was released. Moq is a mocking framework for the .NET that takes advantages of the C# 3.0 Syntax, and in particular, Lambda Expressions.

Moq version 2.5 has several improvements:

Added support for mocking protected members
Added new way of extending argument matchers which is now very straightforward
Added support for mocking events
Added support for firing events from expectations
Removed usage of MBROs which caused inconsistencies in mocking features
Added ExpectGet and ExpectSet to better support properties, and provide better intellisense.
Added verification with expressions, which better supports Arrange-Act-Assert testing model (can do Verify(m => m.Do(...)))
Added Throws<TException>
Added mock.CallBase property to specify whether the virtual members base implementation should be called
Added support for implementing, setting expectations and verifying additional interfaces in the mock, via the new mock.As<TInterface>() method (thanks Fernando Simonazzi!)
Improved argument type matching for Is/IsAny (thanks Jeremy.Skinner!)