Computers

A mocking library designed for Arrange-Act-Assert. Has the succinct syntax with less noise and fewer lambdas. [Open source]

A collection of .NET core libraries, tools, frameworks and software for Testing

Catalog of unit testable interface based class wrappers for .NET [Open source]

C# based unit testing framework for the .NET framework. Includes download, samples, tutorials and FAQ. [Open source, zlib/libpng license]

Web site of open source web automation and testing framework with goals to make UI testing simple, eliminate brittle and quirky UI tests using solid stabilization layer built on top of Selenium, easy to learn with no prior knowledge. Clean, concise API.

Site for set of open-source functional testing tools, inspired by the Framework for Integrated Test (Fit).

Site with open source library and related documentation for random testing

Site of set of libraries for automated testing which makes unit-testing with F# more productive. adds a special syntax to popular .NET testing frameworks. [Opensource]

An open, extensible, and neutral system for .NET that provides a common object model, runtime services and tools that may be leveraged by other test frameworks. Provides extensible unit testing framework. Includes downloads, samples, tutorials and FAQ [Open Source]

Community maintained list of automated testing tools and frameworks.

An isolation framework for .NET which allows to replace any .NET method, including non-virtual/static methods in sealed types, with a delegate. [Proprietary]

MS Visual Studio-based support for unit, automation and performance tests as well as measuring coverage [Commercial, trial version]

Simple mocking library for .NET and Silverlight with deep C# 3.0 integration. [New BSD License]

Behaviour-driven development tool. Contains downloads and links to related topics. [Open Source]

Code coverage tool. Includes download, samples, tutorials and FAQ. [Commercial, trial version]

A framework, based on the JUnit family, for building application unit tests. It assists with test-driven design, a technique of Extreme Programming.

Code coverage tool. Source code and installation instructions are provided. [GPL]

A tool that performs a systematic program analysis and automatically generates test suites with high code coverage. [Proprietary]

An isolation framework for .NET which allows to replace any .NET method, including non-virtual/static methods in sealed types, with a delegate. [Open Source]

A dynamic mock object framework with purpose to ease testing by allowing the developer to create mock implementations of custom objects and verify the interactions using unit testing. Contains documentation and downloads.[BSD license]

An acceptance test driven development and behavior driven development for .NET. [BSD license]

A complete mocking tool that allows mocking of non-virtual methods, non-public members, sealed classes and static methods and classes. It can be used with any .NET unit testing framework, it includes examples and documentation. [Commercial, trial version]

F# unit test assertion library using quoted expressions to get step-by-step failure messages. Contains source code and documentation..

Web site devoted to ecosystem and tooling for automatic mobile application testing on mobile devices.