Suggest an editImprove this articleRefine the answer for “What is E2E testing?”. Your changes go to moderation before they’re published.Approval requiredContentWhat you’re changing🇺🇸EN🇺🇦UAPreviewTitle (EN)Short answer (EN)**E2E testing (End-to-End)** is a type of test that checks how the entire application works: from the user interface to the database and back. **Key point:** an E2E test simulates real user actions (clicks, typing text, navigation) to make sure all parts of the system work correctly together, just as they would in real life.Shown above the full answer for quick recall.Answer (EN)ImageE2E testing (End-to-End) is a type of test that checks how the entire application works: from the user interface to the database and back. An E2E test simulates real user actions (clicks, typing text, navigation) to make sure all parts of the system work correctly together, just as they would in real life.For the reviewerNote to the moderator (optional)Visible only to the moderator. Helps review go faster.