Testing & QA¶

Test automation engineering - frameworks, tools, patterns, and infrastructure for reliable automated testing.

Frameworks and Tools¶

• pytest fundamentals - fixtures, parametrize, xdist, markers, hooks, conftest plugins
• selenium webdriver - WebDriver protocol, locators (CSS/XPath/data-testid), waits, interactions
• playwright testing - auto-wait, codegen, trace viewer, role-based locators
• mobile testing - Kaspresso (Android), screen objects, emulators in CI

Testing Techniques¶

• [[api-testing]] - REST (requests/httpx), gRPC (protobuf), Pydantic validation, OAuth
• page object model - POM pattern, component objects, abstraction levels

Architecture and Strategy¶

• test architecture - project structure, test pyramid, coverage, logging, security
• allure reporting - annotations, steps, attachments, session hooks, report publishing

Infrastructure¶

• ci cd test automation - Jenkins, GitHub Actions, Selenoid, Docker Compose, scheduling