The Next Generation of Testing
summary
Ember migrates from andThen promise chains to explicit async/await and replaces jQuery-backed helpers with ember-native-dom-helpers so click and find return native DOM nodes. Tests now split into four flavors — plain unit, container, rendering, application — wired by setupTest / setupRenderingTest / setupApplicationTest. Automated codemods convert roughly 95% of tests to the new APIs and there are helpers like waitFor / waitUntil for testing loading states plus data-test attributes removed from production via ember-test-selectors.
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chapters (15)
- 0:00Intro
- 1:40Antenna Helper
- 4:25jQuery
- 7:00nested modules
- 8:42testing unification
- 10:05unit tests
- 10:48container tests
- 13:28rendering tests
- 15:58application tests
- 17:37migration plan
- 19:41Mocking
- 21:17Loading States
- 23:05Custom Tests Helpers
- 24:02Test Selectors
- 25:38readable assertions
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