Testing in 2024
summary
Karma is deprecated and Angular moves to Web Test Runner, while Jest gains official support and Vitest (via V) offers faster, ESM-friendly runs; the testing strategy shifts from a unit-heavy pyramid toward a middle-focused “trophy/honeycomb” of component/integration tests; component testing works best with the Testing Library and can be run via Cypress or the rising alternative Playwright which claims the top spot over Cypress for parallel runs, trace replay and fewer browser limits, though Playwright component testing remains community‑experimental.
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chapters (14)
- 0:00Introduction
- 0:13Testing definitions
- 1:41Angular testing strategies
- 3:41The testing trophy
- 6:49Angular testing tools
- 9:17Jasmine and Karma
- 10:48Jest for Angular
- 12:59Vitest overview
- 14:18Cypress E2E
- 17:39Playwright E2E
- 19:35Component testing
- 21:38Testing library and CT
- 26:18Recommendations
- 26:42Q&A and conclusion
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