Develop in Parallel and Ship Earlier with OpenAPI and Mocking
summary
Demonstrates using WireMock Cloud with an existing Train Travel OpenAPI spec to cut feature lead time (example drops a four‑sprint flow to about two) by creating generated stubs from the spec, then enhancing them with date‑before‑now matching to return 400 errors for past departure dates. Adds a ChatGPT CSV as a data source, uses templating to return parameterized trip results, and enables dynamic state to capture bookings so the demo app actually records and shows new reservations.
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chapters (10)
- 0:00Parallel API development
- 1:46API dependency chains
- 3:09Mocking accelerates development
- 6:00Mocking in parallel workflows
- 6:41OpenAPI for mocking and validation
- 8:53Demo setup with OpenAPI
- 10:03Train travel app with mock APIs
- 13:14Enhancing mock behavior
- 15:00Dynamic data in mock APIs
- 18:37Advanced mocking features
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