Top 20 NuGet Unit Testing Packages

Replace any .NET method (including static and non-virtual) with a delegate
A Serilog sink that correlates log events with the code that produced them, enabling unit testing of log output.
Package Description
bUnit.web is the web specific parts of bUnit, that enables you to easily test and verify the output of Blazor (web) component.
Multithreaded reporter of test results to https://reportportal.io
This extension allows NUnit to create result files in the V2 format, which is used by many CI servers.
This extension allows NUnit to load and run tests compiled against earlier versions of the NUnit framework. Versions 2.0 through 2.7 are supported.
This extension allows NUnit to create result files in the V2 format, which is used by many CI servers.
This extension allows NUnit to recognize and load solutions and projects in Visual Studio format. It supports files of type .sln, .csproj, .vbproj, .vjsproj, .vcproj and .fsproj.
This extension sends specially formatted messages about test progress to TeamCity as each test executes, allowing TeamCity to monitor progress.
Testing helpers for using Moq with EntityFramework.
The NUnit TestAdapter for Visual Studio 2012 and newer for NUnit 2. 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.
MassTransit Test Framework (NUnit); MassTransit provides a developer-focused, modern platform for creating distributed applications without complexity.
Jasmine is a Behavior Driven Development testing framework for JavaScript. It does not rely on browsers, DOM, or any JavaScript framework. Thus it's suited for websites, Node.js projects, or anywhere that JavaScript can run
dotMemory Unit is an additional unit testing framework that allows you to write tests that check code for all kinds of memory issues. For example, these can be tests that determine leaks by checking memory for objects of a particular type, or tests that track memory traffic and fail in case the traf...
bUnit.core is the base library that provides support for testing Blazor components. You need to install bUnit.web as well to test web-based Blazor components.
TestKit for writing tests for Akka.NET Persistance module using xUnit
Enables verification of complex models and documents.
Makes FakeItEasy Dummies useful by wiring-them-up to real-looking, random test data. Leverages the power of AutoFixture to create anonymous variables. Fixes some of AutoFixture's poor default behaviors. Makes unit tests more expressive with less lines of code.
TestKit for writing tests for Akka.NET using xUnit.