Expert in Python Automation using Pytest-Playwright

Explore Python automation with pytest and Playwright, covering introduction, installation, and setup of Python, the pytest-playwright plugin, and browsers, then execute a sample headless test.

Learn to run the first automation program with pytest and Playwright, launching Chromium, loading python.org, printing and asserting the page title, and closing the browser.

Explore how the page object model design pattern streamlines Python automation with pytest-playwright. Establish a three-layer structure: page, workflow, and test classes, plus a clear folder setup.

Learn a complete page object model (pom) part 2 demo in Python automation using pytest-playwright, building a from-scratch project with pages, workflows, and tests that print messages.

Learn to run and debug pytest tests in VS Code, configure Python tests, set breakpoints, and use Test Explorer commands to execute all tests or at cursor.

Explore Playwright locators in Python automation, using page.locator and selectors to identify and interact with DOM elements, leverage automatic wait, and verify text with get by text and exact options.

Explore Playwright locators part two in Python automation with Pytest Playwright, learning get by role, test id, label, placeholder, alt text, and title to locate and interact with elements.

Master Playwright locators and selectors, including id, name, class name, and tag name, as well as css and xpath, and learn locate, click, and fill in web automation.

Learn how Playwright assertions use the expect API to validate element visibility and attachment, with a default five-second timeout, in Python automation with Pytest-Playwright.

Explore Playwright assertions in Python automation, part two, including enabled, focused, hidden, in-viewport, visible, text contains, accessible description and name, and attribute and class checks with practical examples.

Explore Playwright assertions in pytest-playwright by validating element counts, css properties such as color and font, ids, js properties, roles, and text.

Demonstrate Playwright assertions in Python automation using Pytest-Playwright, including value, have values, title, URL, and select options checks, plus custom messages and per-assertion timeouts.

Playwright auto waiting automatically waits for elements to be ready before interactions, using actionability checks and automatic retries to reduce timing failures. Edge cases require explicit waits.

Explore how pytest fixtures handle setup and teardown, enabling reusable test data and environments. The lesson covers basic features, sample data in JSON, and fixture usage.

Explore pytest fixtures and their scopes—function, class, module, and session—and learn to set scope with scope='function', scope='class', scope='module', or scope='session', demonstrating use in VS code with sample data and pytest.mark.usefixtures.

Explore module scoped fixtures that run per Python file and share in conf test.py, and see session scoped fixtures execute once with auto use across test files.

Master parameterized fixtures and yield fixtures in pytest to pass data and perform setup and teardown. See function-scoped fixtures and request parameter usage with practical examples.

Define and use a session-scoped pytest fixture to initialize a Playwright browser, yield a page object for tests, and close the browser afterward during web testing.