Add TestID to clickable part for e2e tests

[gran33]

Is your feature request related to a problem? Please describe.
Yes.
I'm using Detox to e2e tests and Detox can't press on the link without TestID.

Describe the solution you'd like
Please add the ability to set TestID to the clickable component.
See RN docs for TestId: https://facebook.github.io/react-native/docs/view#testid

Describe alternatives you've considered
None.

Additional context
Thank you so much, you're awesome 😎

[obipawan]

Hi @gran33 thank you for the context 😄
could you suggest how'd you want to be able to pass down the TestID?
I could use some help with the design.

I was thinking something like so

<Hyperlink injectProps={ url => ({TestID: "testID for the given URL"}) }>
    ...
    ...
</Hyperlink>

[gran33]

Hi @obipawan
I there any way to pass props to the clickable part of the hyperlink?
injectProps isn't self explanatory (sorry for the douchebaging 😏)
I think injectViewProps :)

WDYT?

[obipawan]

injectViewProps sounds good. Apart from the proposed injectViewProps, there isn't a way to pass props to a clickable component. So a func with url as the param and returning props sounds good?

[obipawan]

Opened a PR #46
LMK if this seems good. I'll go ahead with a release if it's all good

[gran33]

Hi, Thanks for the PR.
Why that?

there isn't a way to pass props to a clickable component

[obipawan]

This PR should solve that. You could pass props to a clickable component identified by the url

[gran33]

Ok, sounds good.
As long as I can identify the clickable part by its testID

[obipawan]

Thanks @gran33
Just to clarify, you can pass props to the clickable part identified by the url it matched, like so,

<Hyperlink
  ...
  injectViewProps={ url => ({
        testID: url === 'some url' ? 'id1' : 'id2' ,
        style: url === 'some url' ? { color: 'red', fontSize: 20 } : { ... },
        //any other props you wish to pass to the component
  }) }
>
  ...
  ...
</Hyperlink>

[gran33]

Amazing!
Thanks @obipawan

[obipawan]

Great. Then i'll merge this
Thanks for your help @gran33

[obipawan]

Available on v0.0.19