Top 20 NuGet test Packages

Lightweight StandAlone Http Mocking Server for .Net.
A simple and sane data generator for populating objects that supports different locales. A delightful port of the famed faker.js and inspired by FluentValidation. Use Bogus to create UIs with fake data or seed databases. Get started by using Faker class or a DataSet directly.
Includes the libraries for writing tests with xBehave.net. Installing this package installs xunit.core.
Make your xunit tests more closely emulate your application by running them on STA threads, with support for various SynchronizationContexts.
A package including the NUnit 3 TestAdapter for Visual Studio 2012 onwards. With this package you don't need to install the VSIX adapter package, and you don't need to upload the adapter to your TFS server. Note that this package ONLY contains the adapter, not the NUnit framework. You must also g...
Lightweight Http Mocking Server for .Net, inspired by WireMock from the Java landscape.
A picture's worth a 1000 tests. Unit testing asserts can be difficult to use. Approval tests simplify this by taking a snapshot of the results, and confirming that they have not changed.
ServiceFabric.Mocks contains many Mock and helper classes to facilitate and simplify unit testing of Service Fabric Actors and Services.
This is MSTest V2, the evolution of Microsoft's Test Framework. Supported platforms: - .NET 4.5.0+ - .NET Core 1.0+ (Universal Windows Apps 10+, DNX Core 5+) - ASP.NET Core 1.0+ To discover and execute tests install MSTest.TestAdapter. To discover and execute tests for project.json based ...
SpecsFor is another Behavior-Driven Development framework that focuses on ease of use for *developers* by minimizing testing friction.
Testing layer for Microsoft's HttpClient library
This extension sends specially formatted messages about test progress to TeamCity as each test executes, allowing TeamCity to monitor progress.
A Serilog sink that correlates log events with the code that produced them, enabling unit testing of log output.
Common helper classes developed with ApprovalTests
NUnit features a fluent assert syntax, parameterized, generic and theory tests and is user-extensible. This package includes the NUnit 3 framework assembly, which is referenced by your tests. You will need to install version 3 of the nunit3-console program or a third-party runner that supports NUni...
This package includes the nunit3-console runner and test engine for version 3 of the NUnit unit-testing framework. The following extensions are included with this package: * NUnitProjectLoader - loads tests from NUnit projects * VSProjectLoader - loads tests from Visual...
The Microsoft Test Platform Object Model.
The MSbuild targets and properties for building .NET test projects.
A library to make things cross-platform that should be
Shouldly - Assertion framework for .NET. The way asserting *Should* be