
It walks through a real, production-style framework piece by piece: → WebDriver, locators, waits, and the Page Object Model → The driver layer, BasePage, utilities, and config readers → Design patterns that actually matter in QA (Singleton, Factory, Strategy, Template Method, POM) → Data-driven testing with Excel + TestNG → Listeners, retry logic, reporting & screenshots → Parallel execution and running on a Selenium Grid with Docker
No generic theory. Every concept is tied to real code you can follow along with.