Can you list popular automation patterns you have used or know?

Popular test automation patterns I have used or know:

• Page Object Pattern — separating UI interaction logic from the tests themselves to improve readability and maintainability.
• Data-Driven Testing — running tests with different data sets to verify various scenarios.
• Keyword-Driven Testing — using keywords to describe actions in tests, which simplifies their writing and maintenance.
• Behavior-Driven Development (BDD) — writing tests in a format understandable by both developers and business analysts (e.g., using Cucumber).
• Test Setup and Teardown — templates for preparing and cleaning up the environment before and after tests.

These patterns help make automation more structured, scalable, and easier to maintain.