NUnit features a fluent assert syntax, parameterized, generic and theory tests and is user-extensible. A number of runners, both from the NUnit project and by third parties, are able to execute NUnit tests. Version 2.6 is the seventh major release of this well-known and well-tested programming tool. This package includes only the framework assemb... More information

The testing for the nservicebus, The most popular open-source service bus for .net

Test harness for Nancy applications.

Testing library for Rx. Contains code to help test Rx operators.

NSubstitute is a friendly substitute for .NET mocking frameworks. It has a simple, succinct syntax to help developers write clearer tests. NSubstitute is designed for Arrange-Act-Assert (AAA) testing and with Test Driven Development (TDD) in mind.

Testing helpers for the System.IO.Abstractions package to save having to manually mock everything.

Specification extensions and automocking utilities for interaction tests.

Testing support for Snooze

A library to aid in writing unit tests for ReactiveUI projects

Machine.Specifications is a Context/Specification framework geared towards removing language noise and simplifying tests.

Helpers to allow unit testing precompiled Razor views

NUnit features a fluent assert syntax, parameterized, generic and theory tests and is user-extensible. A number of runners, both from the NUnit project and by third parties, are able to execute NUnit tests. Version 2.6 is the seventh major release of this well-known and well-tested programming tool. This package includes the NUnit console, gui an... More information

Through a fluent, extensible interface, NBuilder allows you to rapidly create test data, automatically assigning values to properties and public fields that are one of the built in .NET data types (e.g. ints and strings). NBuilder allows you to override for properties you are interested in using lambda expressions.

Write automated tests for your web applications using the WatiN framework and execute them through Internet Explorer and FireFox.

Testing helpers, incl.. Generic Builder to delegate instance creation for testing data using Mocks, Pocos or whatever Resource Finder, simplify getting hold of embedded resources in your tests Benchmark, time how long your code takes, run iterations or time-to-stop benchmarks

Provides extra types which may be useful when testing code which uses Noda Time, such as a fake programmable implementation of IClock and a time zone which has a fixed transition. These types are also used to test Noda Time itself.

Provides base classes to help with testing applications written with Sharp Architecture and extension methods that improve the syntax of NUnit assertions.

Provides unit testing helpers, in memory persistence, mocking support and more

This QUnit support for ASP.NET MVC. You may also use it for ASP.NET Webforms, but the css folder will not be on the default location. QUnit is a powerful, easy-to-use, JavaScript test suite. It's used by the jQuery project to test its code and plugins but is capable of testing any generic JavaScript code (and even capable of testing JavaScript code... More information

Just like System.Web.Abstractions, but for System.IO. Yay for testable IO access! Be sure to check out the System.IO.Abstractions.TestingHelpers package too.