Top 20 NuGet Unit Testing Packages

Testplatform host executes the test using specified adapter.
Combined package to setup SpecFlow with NUnit v2.6+ easily. For running tests with NUnit runners, use SpecFlow.NUnit.Runners package!
NUnitLite provides a simple way to run NUnit tests, without the overhead of a full NUnit installation. It is suitable for projects that want to have a quick way to run tests using a console runner and don't need all the features of the NUnit engine and console runner. Supported platforms: - .NET Fr...
A library for creating Http servers on the fly in tests and stubbing responses. The verification calls have now moved to HttpMock.Verify.NUnit. Use HttpMock.Logging.Log4Net for logging to the console.
Testing helpers for using Moq with EntityFramework.
This package includes the nunit3-console runner and test engine for version 3 of the NUnit unit-testing framework. Any extensions, if needed, may be installed as separate packages.
Chutzpah is an open source JavaScript test runner which helps you integrate JavaScript unit testing into your website. It enables you to run JavaScript unit tests from the command line and from inside of Visual Studio. It also supports running in the TeamCity continuous integration server.
Microsoft.CodeCoverage package brings infra for collecting code coverage from vstest.console.exe and "dotnet test".
Build tasks and targets for running tests with Test Platform
The cross platform Microsoft Test Platform.
NFluent is an ergonomic check library which aims to fluent your .NET TDD experience (based on simple Check.That() check statements). NFluent aims your tests to be fluent to write (with an happy 'dot' auto completion experience), fluent to read (i.e. as close as possible to plain English expression),...
Combined package to setup SpecFlow with xUnit easily.
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.
Foq is a lightweight thread-safe mocking library for F#, C#, and VB with a similar API to Moq.
ReportGenerator converts XML reports generated by OpenCover, dotCover, Visual Studio, NCover or Cobertura or into human readable reports in various formats. The reports do not only show the coverage quota, but also include the source code and visualize which line has been covered. Use this package ...
Sourcery for SauceLabs - Unlocking SauceLabs capability
Ghpr.Core: Core package for test run reporter (NUnit, SpecFlow, MSTest)
Machine.Specifications (MSpec) adapter for .NET Framework and .NET Core including dotnet cli (dotnet test), Visual Studio IDE, TFS, Visual Studio Online, Visual Studio Team Services.
A set of abstractions to help make file system interactions testable.
Easily create fake HTTP endpoints for integration testing