[Proposal] ExUnit - Halt on first fail

[Hylke Alons]

Hi guys,

I would like to propose a feature to ExUnit. From time to time when functionality changes, many tests might fail.

I'd like an option `--halt-on-first-failure` to solve them one by one, rather than having to copy the path with file number for every test that fail.

What do you think?

[Steve Morin]

That’s a feature I’ve used in other setups/languages.  Two thumbs up 

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[José Valim]

We have already approved a --max-failures option but the implementation was not completed. So a PR is definitely welcome.

You can see the previous PR here for the discussion but note that a different approach has to be taken: https://github.com/elixir-lang/elixir/pull/7480

José Valim

www.plataformatec.com.br

Skype: jv.ptec

Founder and Director of R&D

On Fri, Aug 24, 2018 at 9:54 AM, Steve Morin <steve...@gmail.com> wrote:

That’s a feature I’ve used in other setups/languages.  Two thumbs up 

On Aug 24, 2018, at 00:45, Hylke Alons <pr...@hylkealons.nl> wrote:

Hi guys,

I would like to propose a feature to ExUnit. From time to time when functionality changes, many tests might fail.

I'd like an option `--halt-on-first-failure` to solve them one by one, rather than having to copy the path with file number for every test that fail.

What do you think?

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