Top 20 NuGet tests Packages

Slacker Unit Test Runner
Utilities for Autofixture and AutoMapper
Utilities for Autofixture and Entity Framework
Utilities for Autofixture and xUnit
Utilities for Autofixture, Xunit and AutoMapper
Common library for integration with Kepler - QA tool for screenshot-based testing.
Integration with Kepler - QA tool for screenshot-based testing.
A sister package to canopy for integration tests.
Basic utilities for performing UI tests based on selenium on CI servers.
Helper for unit tests. Mimics the Assert class, but will display the tested expression in error messages, instead of being vague about it or laborious to program. It also offers methods to evaluate if the right exception goes off in the right spot with the right exception type and / or the right mes...
Classes to randomly generate data for unit tests. Powered by AutoFixture.
Configurators to randomly generate Akka.NET classes
This package allows you to monkey-test your functions, by providing wide-ranging values for function arguments (Null, Default, Min, Max, Random). It lets you use all combinations of these values for your tests as well.
Install InternetExplorer driver for Selenium WebDriver into your Unit Test Project. "IEDriverServer.exe" is copied to bin folder from package folder when the build process. NuGet package restoring ready, and no need to commit "IEDriverServer.exe" binary into source code control repos...
Small (almost cross Database: SQL Server, MySql, Postgres and SqLite) tool for create/delete database, execute queries and retrieve data mainly designed to help to set up infrastructure for unit tests
DOM-less simple JavaScript testing framework.