This simple pattern, Arrange, Act, Assert (AAA) makes it easy to quickly and intuitively mock objects in unit tests.

JustMock provides for unrestricted mocking of dependent objects, including non-virtual methods, sealed classes, static methods and classes, as well as non-public members and types.

Fully profiled automocking saves you time and effort by creating an instance of a class (the system under test) without having to explicitly create each individual dependency as a unique mock.

Even beginners learn to mock quickly with the intuitive API, which allows for natural expression of mocking concepts.

Mocking .NET framework members (a.k.a. MsCorLib) can be a daunting task. But with JustMock you are able to arrange against any MsCorLib member/function (including DateTime.Now) without any additional set-up.