DevOps & Tooling / Knowledge library
Selenium
webdriver browser control and distributed test execution
Why learn Selenium?
Useful for cross-browser workflow testing and established automation suites. Stable synchronization and isolated test data are essential for reliable results.
Where it came from
Selenium provides browser automation tools, including WebDriver and Grid. It supports automated interaction with browsers through supported language bindings.
Build your understanding
Work through these exercises in order. Try the task before opening a reference.
- Launch a supported test browser.
- Locate a control using a stable selector.
- Wait for a meaningful condition.
- Complete a form with disposable test data.
- Run the same assertion across two supported browsers.
Documentation and sources
- Official project documentation (www.selenium.dev)
Catalog research notes
- Research snapshot: September 9, 2026. This entry summarizes the linked primary documentation; it does not assert a latest release version.