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Serhii (1) [Avatar] Offline
#1
There's a mistake on this listing:
image

Please note that `router.push()` has onComplete and onError callbacks which you have to wait to before trying to reach a current route and run `getMatchedComponents()` method. Until it is resolved, getMatchedComponents() will be empty.

To make it simpler for me, I use `promisedPush` function:

function promisedPush(router, location) {
  return new Promise((resolve, reject) => router.push(location, resolve, reject));
}


so that I can utilize it like this:
it('/login route corresponds to PageLogin', async () => {
  await promisedPush(router, '/login');
  expect(router.getMatchedComponents()[0]).toBe(PageLogin);
});


I think it should be corrected.

P.S Additionally, GitHub repo is out of sync with what you explaining in the book (or unclear how to use this repo, which branch to checkout to)

Thanks for the book anyways!
Edd Yerburgh (42) [Avatar] Offline
#2
Thanks for the report. I'm actually dropping this section from the final book, because it involves using vue router internals and I don't believe it's an effective way of testing.

re: the code being out of sync. You can start each new chapter with the corresponding branch. So if you start chapter 8, you should use the chapter-8 branch of the gitHub repo—https://github.com/eddyerburgh/vue-hackernews
562568 (1) [Avatar] Offline
#3
Thank you! Any idea when the next book version will be published?
Edd Yerburgh (42) [Avatar] Offline
#4
The next meap update should be by mid July