Top 20 NuGet Unit Testing Packages

Allows for a @retry(n) tag to be placed above scenarios in SpecFlow.XUnit. This can be used to re-run a failed test up to n times, allowing for transient failures (e.g. network related) to be tolerated.
A Report Generator for BDTest
Suitest instrumentation library for Xbox One (UWP) apps. This package will make your UWP app testable with Suitest. Suitest is a multi-platform end-to-end test automation service with the focus on the productivity and ease of use. Sign up for free at https://suite.st to get started. Follow these s...
Hedgehog automatically generates a comprehensive array of test cases, exercising your software in ways human testers would never imagine. Generate hundreds of test cases automatically, exposing even the most insidious of corner cases. Failures are automatically simplified, giving developers coheren...
This package includes the nunit.engine.api, which is normally the only assembly referenced by runners as well as by engine extensions. It is not intended for direct use by users who simply want to run tests using NUnit.
A set of pre-built mocks to help when testing file system interactions.
Provides base classes and extension methods to help with testing applications written with Sharp Architecture library.
Magenic's automation quick start framework
bUnit is a testing library for Blazor components. You can easily define components under test in C# or Razor syntax and verify outcome using semantic HTML diffing/comparison logic. You can interact with and inspect the component under test, trigger event handlers, provide cascading values, an...
This package includes analyzers and code fixes for test projects using NUnit 3+. The analyzers will mark wrong usages when writing tests, and the code fixes can be used to used to correct these usages. They will also aid in the transition from NUnit 3 to NUnit 4. Version 3.0 and upwards works in Vi...
The all-in-one marketing solution for the Umbraco CMS
Extends xUnit to expose extra context and simplify logging.
Assembly containing classes and extensions to aid in unit-testing NetFusion based projects.
Provides base classes to help with testing applications written with Sharp Architecture using xUnit.
A testing library for selenate to help with test automation.
Selenium strategy for UnderTest.
An NUnit Extension for BDTest
NUnit Snapshooter is a flexible snapshot testing tool for .Net unit tests with NUnit. It creates and asserts snapshots (json format) within NUnit unit tests.
A library for generating fake data e.g. for authoring tests, for preparing software demos or for creating screenshots. It includes generators such as Lorem text, Addresses, Company, PhoneNumber, Job Titles, etc. It comes with support for 51 locales out of the box and can be extended with custom loca...
Engine which simulates your exact Dynamics 365/CRM instance locally including all of it's logic!