Everyone Can Easily Write Tests

on YouTube ↗21m

" summary

Claim: Playwright lets teams get reliable end‑to‑end tests running quickly by generating real user flows, debugging failures, and scaling on CI. Demonstrated tools: Codegen generates tests from user interaction and UI mode with trace viewer and locator picker that reveal why a click failed and let a generated test be corrected and rerun. Behaviors: locators have auto‑waiting and retryable assertions. Scaling: sharding cuts an 18 minute run to about 8 minutes across four machines while merging reports.

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" chapters (6)

1. 0:00Introduction
2. 2:49Test Isolation
3. 7:34Best Practices
4. 10:32CodeGen
5. 13:11UI Mode
6. 18:41Scaling

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