Learn Playwright Automation: A Strategic Approach for QA Engineers

Are you a QA engineer looking to learn Playwright automation? Whether you're an experienced tester transitioning from Selenium or Cypress, or a beginner in test automation, mastering Playwright efficiently can be a challenge.

In this article, let me share my high-level strategy for learning Playwright so you can use it effectively in your testing career.

Start With Best Practices

Every test framework, including Playwright, has a "best practices" section in its documentation. This is where you should always start. Even if some content doesn't make sense initially, review this page regularly as you learn.

Following best practices is crucial because the framework creators have already figured out the most efficient ways to use their tool.

Remember Albert Einstein's words: "You have to learn the rules of the game. And then, you have to play better than anyone else."

You have to learn the rules of the game. And then, you have to play better than anyone else.

Albert Einstein

Learn The Language

While you don't need developer-level knowledge, a solid understanding of the basics of the programming language you'll use with Playwright is essential. Playwright supports JavaScript/TypeScript, Python, Java, and C#.

I recommend using TypeScript for several reasons:

• It's the original language used to create the Playwright API.

• Playwright's documentation primarily uses TypeScript examples.

• TypeScript has better community support.

• JavaScript (TypeScript is its superset) is the native language for web browsers.

At Bondar Academy, you'll have the JavaScript for Testers course included in the learning program to help you quickly grasp the basics with hands-on practice.

Understand The Fundamentals

After familiarizing yourself with the programming language, dive deep into the framework and test automation fundamentals. Focus on:

• Creating and organizing tests

• Running tests and interpreting results

• Debugging when things don't work as expected

Learn how Playwright interacts with web applications and the mechanisms behind element location and selection. Understanding these core concepts will simplify the debugging process when you need to fix or adjust your scripts.

Layer Your Skills Strategically

Once you've established a strong foundation in programming language and framework fundamentals, it's time to strategically build your skill set. Think of it as constructing a well-designed building, where each floor represents a new layer of expertise.

Start by mastering the basics of test creation and execution. Then gradually add more advanced concepts, such as complex selectors, handling dynamic elements, and implementing waits effectively. As you progress, incorporate skills such as visual testing, API integration, and user session setup and teardown using projects and fixtures.

Each new skill you add should build on your existing knowledge, creating a cohesive, comprehensive skill set. This layered approach allows you to:

   1. Solidify your understanding at each level before moving on

   2. See how different concepts interconnect and support each other

   3. Apply your skills more effectively in real-world testing scenarios

Remember, the goal isn't to rush through learning everything at once. Instead, focus on thoroughly understanding each concept before moving on. This methodical approach ensures that your Playwright automation skills are built on a solid, interconnected foundation.

Develop Coding Skills

The best way to learn coding is by writing code yourself. Watching tutorials isn't enough; you need to practice writing your own code to solve real problems.

At Bondar Academy, we emphasize practical assignments throughout our courses. You'll write your own code, submit it for review, and receive valuable feedback from instructors. You will learn a lot from this feedback!

Keep It Simple Stupid

As your skills improve, you'll be able to combine practices, optimize your code, and implement unique solutions. Don't be afraid to experiment, but remember that simplicity always wins. Strive to write less code while maintaining readability and functionality.

"How can this be simplified?" - is the question I often ask my students during the code reviews. You also should ask this question yourself! Follow the KISS principle, which stands for Keep It Simple Stupid.

Final Thoughts

Learning Playwright can be exciting if done right. Lay a strong foundation before building your knowledge and skills. Stick to your chosen learning path and avoid juggling multiple resources simultaneously.

At Bondar Academy, we teach Playwright from the ground up. Our curriculum starts with the basics and builds your skills through structured lessons and practical assignments. I am always available on Slack to answer your questions and help you achieve the desired results.

Learning Playwright automation can significantly enhance your QA skills and career prospects. By following this strategic approach, you'll build a solid foundation and develop the practical skills needed to excel in test automation. Start your Playwright journey today and take your testing capabilities to the next level!