George Kalpakas
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1b8752e595
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refactor(docs-infra): take advantage of latest Jasmine features in preview server tests (#36837)
This commit updates the preview server tests to take advantage of
features supported in the latest version of Jasmine that were not
supported when the rests were first written.
Changes include:
- Use [async/await] in tests.
- Use the new [toBeInstanceOf()] and [toHaveBeenCalledBefore()] matchers.
- Use the new [toBeResolved()] and [toBeRejected()] async matchers (and
their variants).
- Use the new [withArgs()] method of `Spy` to simplify "trained"
responses.
- Use the new [resolveTo()]/[rejectWith()] methods of `SpyStrategy` (and
their variants) to simplify promise-based spies.
- Implement custom async matchers (via [addAsyncMatchers()]) to simplify
certain tests.
[addAsyncMatchers()]: https://jasmine.github.io/api/3.5/jasmine.html#.addAsyncMatchers
[async/await]: https://jasmine.github.io/tutorials/async
[rejectWith()]: https://jasmine.github.io/api/3.5/SpyStrategy.html#rejectWith
[resolveTo()]: https://jasmine.github.io/api/3.5/SpyStrategy.html#resolveTo
[toBeInstanceOf()]: https://jasmine.github.io/api/3.5/matchers.html#toBeInstanceOf
[toBeRejected()]: https://jasmine.github.io/api/3.5/async-matchers.html#toBeRejected
[toBeResolved()]: https://jasmine.github.io/api/3.5/async-matchers.html#toBeResolved
[toHaveBeenCalledBefore()]: https://jasmine.github.io/api/3.5/matchers.html#toHaveBeenCalledBefore
[withArgs()]: https://jasmine.github.io/api/3.5/Spy.html#withArgs
PR Close #36837
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2020-05-05 17:46:46 -07:00 |
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