Unit Test Frameworks.
This is the only book to explore unit testing as a language-independent, standalone development methodology. It covers the theory and methodology of unit test frameworks, offers instruction in unit test development, provides useful code examples in both Java and C++, and details the most commonly used frameworks from the XUnit family, including JUnit for Java, CppUnit for C++, and NUnit for .NET. It also includes the complete source code for CppUnit for C++ and NUnit for .NET.

JUnit Pocket Guide.
While there are lots of bits of documentation all over the place, there isn't a go-to-manual that serves as a quick reference for JUnit. This Pocket Guide meets the need, bringing together all the bits of hard to remember information, syntax, and rules for working with JUnit, as well as delivering the insight and sage advice that can only come from a technology's creator.

Test-Driven Development in Microsoft .NET.
Apply the concepts of Test-Driven Development to building Microsoft .NET–connected software with guidance from two experts in the agile programming community

Testing Embedded software .

Junit in Action.

Software Test Automation.

The Complete Guide to Software Testing.