Playwright · Microsoft
Playwright: Writing Your First Tests
An official introduction to browser tests with Playwright, focusing on user-facing locators, actions, assertions, and reliable test structure.
Intermediate0–2 hours
Software Testing courses and tutorials
Explore software-testing tutorials for browser workflows and reliable checks, with guidance on choosing meaningful behavior and avoiding brittle assertions.
1 learning resource in this collection
About Software Testing
Software testing checks whether a system behaves as intended under specified conditions. Browser tests are especially useful for important user workflows, but they need clear expectations and reliable test data. A passing screenshot alone does not establish correct behavior.
Choose a useful starting point
The official Playwright guide introduces writing browser tests. Start with a meaningful flow and selectors that describe the interface clearly. Separate failures in application behavior from failures caused by setup, timing assumptions, or an unavailable external service.
Build on the lessons
Test a successful action and a realistic failure. Check the resulting state or data, not only whether a button was clicked. Keep the test focused enough that its failure explains what broke.