Testing

Lesson in the ASP.NET Core Roadmap · Stage 22: Testing

Last updated 14 September 2026

What is Testing?

Testing in ASP.NET is the process of evaluating the performance, functionality, and overall correctness of an application developed using the ASP.NET framework. There are several types of testing that can be performed on an ASP.NET application, including unit testing, integration testing, acceptance testing and E2E testing. Each type of testing has a different focus and is used at a different stage of the development process. Common testing frameworks for ASP.NET include MSTest, XUnit, NUnit, Selenium, Playwright, Puppeteer, Cypress, Specflow, Cucumber, and LightBDD.

Study this in the interactive course See the whole ASP.NET Core roadmap

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Testing: common questions

Can I learn Testing in Hindi?

This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Testing in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.

Is this Testing tutorial for beginners?

It is lesson 91 of 146 in the free ASP.NET Core roadmap, in stage 22, Testing. If you are new to ASP.NET Core, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.