What is the equivalent to JUnit in C#?

Question

I am coming from Java and am currently working on a C# project. What is the recommended way to go about a) unit testing existing C# code and b) accomplishing TDD for C# development?

Also is there an equivalent to EMMA / EclEmma (free yet powerful code coverage tool) for Visual Studio and C# code?

Answer 1

1 Nunit
2 NCover or
3 PartCover (I never used it)

Answer 2

NUnit is patterned after JUnit, but if you're using Visual Studio 2008 then consider the built-in unit testing framework.