testing

Automate unit and integration testing for .NET applications with xUnit, NUnit, and MSTest.

2|Updated Apr 19, 2026

Search Tags:#testing #integration testing #unit testing #dotnet #mocking

Ready to run

npx skills add https://github.com/dimsour/dotnet-ai-toolkit --skill testing-dimsour

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: testing
Source: https://github.com/dimsour/dotnet-ai-toolkit/tree/main/plugins/dotnet-copilot/skills/testing
Command: npx skills add https://github.com/dimsour/dotnet-ai-toolkit --skill testing-dimsour

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires xunit, nunit, mstest, nsubstitute, moq, webapplicationfactory, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill automates and simplifies .NET testing workflows, providing a streamlined process for writing and executing tests, with support for various testing frameworks and patterns.

Core Features & Use Cases

Automated Testing: Execute tests automatically with various frameworks (xUnit, NUnit, MSTest).
Mocking: Integrate mocking libraries (NSubstitute, Moq) for isolating dependencies and testing individual components.
Integration Testing: Utilize WebApplicationFactory for integration testing of web APIs.
Use Case: Use this Skill to automate unit tests for your .NET application, ensuring that your code is reliable and performs as expected.

Quick Start

Run the 'testing' skill to generate a suite of tests for your project.

Frequently Asked Questions about testing

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I automate .NET unit testing workflows for xUnit, NUnit, and MSTest?▼

This Skill automates .NET unit testing workflows by generating and executing tests across xUnit, NUnit, and MSTest frameworks. It streamlines the process of writing and running tests to ensure your .NET application code is reliable and performs as expected.

Can I use WebApplicationFactory for .NET API integration testing?▼

Yes, WebApplicationFactory is supported for .NET API integration testing. The Skill utilizes it to bootstrap your web APIs in memory, allowing you to test components in isolation and verify integration without deploying to a live server environment.

Does .NET testing with NSubstitute and Moq support isolating dependencies?▼

Yes, .NET testing with NSubstitute and Moq supports isolating dependencies. The Skill integrates these mocking libraries to help you isolate individual components, ensuring that unit tests validate specific application logic without triggering external or unrelated side effects.

What's the best way to isolate integration tests using an in-memory database in .NET?▼

The best way to isolate integration tests is using the in-memory database options provided by the Skill. This approach, combined with WebApplicationFactory, allows you to test web APIs and isolate testing workflows without affecting your actual database or persistent data layers.

What dependencies do I need to run automated .NET testing workflows?▼

To run automated .NET testing workflows, you need .NET testing frameworks and mocking libraries. Specifically, the Skill requires dependencies like xUnit, NUnit, MSTest, NSubstitute, Moq, and WebApplicationFactory to execute unit and integration tests properly.