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fix: restore chaining and CSS selectors for findComponent - #1910

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lmiller1990 merged 1 commit into
vuejs:devfrom
xanf:xanf-update-find-component
Nov 9, 2021
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fix: restore chaining and CSS selectors for findComponent#1910
lmiller1990 merged 1 commit into
vuejs:devfrom
xanf:xanf-update-find-component

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@xanf

@xanf xanf commented Oct 3, 2021

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This PR is basically two features from vue-test-utils-next:

What kind of change does this PR introduce? (check at least one)

  • Bugfix
  • [] Feature
  • Code style update
  • Refactor
  • Build-related changes
  • Other, please describe:

Does this PR introduce a breaking change? (check one)

  • Yes
  • No

The PR fulfills these requirements:

@xanf

xanf commented Oct 3, 2021

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@lmiller1990 could you please cut a release if/when this one is merged :) Thank you

@xanf

xanf commented Oct 7, 2021

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@lmiller1990 sorry, just a friendly ping. This is a significant change greatly simplifying our migration to Vue3

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One comment, more of a question!

__findAll(
rawSelector: Selector,
selector: Object,
filterFn: Function = () => true

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Is there any benefit to passing filterFn as an argument? It looks like __findAll is only called in one place, so filterFn will always be isVueWrapper. So should we just remove the argument entirely?

Then we would not need filter at all.

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@xanf if we can resolve this one we can merge/release, can you take a look? Sorry on the delay, I've been mostly focused on V2.

@xanf xanf Nov 5, 2021

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@lmiller1990

✔️ Done, sorry for delay, was focused on v1 -> v2 VTU migration :)

This one is actually used, I missed it :) It is used here: https://github.com/vuejs/vue-test-utils/pull/1910/files#diff-5c5637ddf50cba4f86e96ebb7854bb165fadf227f94d056fef19923be0a60e48R321

The reason for this is that we need to filter only component instances there :)

After releasing this I will do a big check-up if there are some low-hanging fruits in terms of v1/v2 behavior differences :)

@xanf
xanf force-pushed the xanf-update-find-component branch from 91a0eff to ee731ef Compare November 5, 2021 22:51
Allow findComponent / findAllComponents to be chained from
DOM selector and allow CSS selectors to be used
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Request to reinstate ability to use CSS selectors in findComponent

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