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Searching for a blogpost about testing live view

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NobbZ

NobbZ

Searching for a blogpost about testing live view

I am pretty sure I read a blog post once about how to test live view without using headless browsers.

And as I am experimenting with live view now, I wanted to re-read that article/post for my experiments.

Sadly everything I can find relies on headless browsers.

Can someone perhaps point me to some blog posts about testing live view without headless browsers?

3 comments
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dalerka

dalerka

This one is pretty basic, yet might be helpful:

1
Post #2
Adzz

Adzz

Can’t help with the specific blog post, but the liveview docs are good. The only reason you might need a headless browser is if you needed to test the js on a page as well. Otherwise the docs for liveview provide good info on testing.

1
Post #3
rjk

rjk

there’s also a talk from the same author (German Velasco) that’s already pointed to above, see here: https://www.youtube.com/watch?v=h8NURVLysrk

And he has another blog post Using has_element?/3 for better LiveViewTest assertions

Another thing that could help you is this: bytepack_archive/apps/bytepack_web/test/bytepack_web/live at main · dashbitco/bytepack_archive · GitHub The source code behind bytepack from the ‘makers’ themselves :slight_smile: AFAICS it’s not using any headless browsers so could help you to see how they are doing it.

1
Post #4

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