Top 20 NuGet testing Packages

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.
Interfaces used to configure the TestHelper from other projects
Unit testing framework for Sitecore.
Library used for working with Akka.NET using F# in type safe manner with functional principles in mind
Testify is a unit test assertions, test data creation and contract verification framework. It's not dependent on any specific unit testing framework.
In memory stores for MR.AspNet.Identity.EntityFramework6.
In memory stores for Identity 2.
Testify is a unit test assertions, test data creation and contract verification framework. It's not dependent on any specific unit testing framework. Testify.Moq adds mocking support via Moq.
Methods for running status checks on a remote web server
Helpers for writing tests that use Microsoft.Extensions.Logging. Contains test implementations that are observable.
A framework to enable unit testing of WPF custom- and user controls
This package contains extensions to the Microsoft Visual Studio Team Test unit testing framework. Features include alternatives to ExpectedExceptionAttribute and a fully extensible assertion application programming interface.
Integration testing framework for developers. TestR allows automating testing of web applications.
Integration testing framework for developers. TestR allows automating testing of web applications. Adds PowerShell features that are not part of the regular deployment.
Proactive NetStandard testing meta-package.
Utilities for approval testing Windows Forms. Allows screenshot verification of Windows Forms. For example: WinFormsApprovals.Verify(new Button { BackColor = Color.LightBlue, Text = "Help" });
Utilities for approval testing Rdlc Reports. Allows Rdlc image verification and utilities to populate datasets. For example: RdlcApprovals.VerifyReport("YourReport.rdlc", new YourDataTable().AddTestDataRows(1));
Bumblebee is a .NET layer on top of the Selenium browser automation framework allowing for standardized creation of page objects, even for dynamic web pages.
Allows creating reliable, flexible and fast VS SDK integration (VSIX) tests that run using any xUnit capable runner, such as Visual Studio built-in Test Explorer or TestDriven.NET.
C#/.NET web UI test automation full featured framework based on Selenium WebDriver. Supports .NET Framework 4.0+ and .NET Core/Standard 2.0. Features: - WebDriver. Based on Selenium WebDriver and preserves all its features. - Page Object. Provides unique fluent page object pattern that is easy to ...