Video narration
How do you turn a browser checklist into a reliable test, instead of a recording of clicks? Open the page, enter details, press submit, and check the result. Playwright carries out that checklist in a browser session. The test uses a browser context-an isolated space-and a page. A locator finds the element, such as the submit button. Playwright performs the action, then waits for the element or page to be ready instead of relying on fixed delays. Here's the turn: Playwright is not merely replaying clicks. It controls the session and checks whether the expected result is true. That check is an assertion: it compares your expectation with what the page shows. An action does something; an assertion verifies it worked. If they match, the checklist passes. If not, it reports failure. Playwright turns your checklist into browser actions, then checks the result automatically.