Add infection/infection to CI runs, when infection.json(.dist) exists

[Ocramius]

Q	A
Documentation	no
Bugfix	no
BC Break	no
New Feature	yes
RFC	no
QA	no

Description

Fixes #3

Adds vendor/bin/infection to executed CI pipeline matrix, when infection.json or infection.json.dist exist.

Note: I've not yet included roave/infection-static-analysis-plugin, which requires checking composer.json or vendor/bin/roave-infection-static-analysis-plugin (probably the former, since composer install happens inside the job, and not in the matrix)

I'm quite uncomfortable with this tooling not having tests/QA on its own, so I don't have a valid way to verify if my code does what it should do 🤔

[boesing]

I'm quite uncomfortable with this tooling not having tests/QA on its own, so I don't have a valid way to verify if my code does what it should do 🤔

Usually, I do add composer.json to the root directory of this component containing those things you want to verify and then execute node index.js.

This will output the JSON and you can verify if it works as intended.

[boesing]

@Ocramius I think I will start working on this on sunday as I want to kick out 1.11.0 as there are plenty of features I've added in the past weeks.

If you want to dive into this by yourself, just hit me up.

[boesing]

@Ocramius would you mind double-checking the recent changes? If this suits your needs, I'd love to merge this PR

[boesing]

Okay, I'll summarize my changes:

I've moved the roave/infection-static-analysis-plugin into the same check which also verifies the existence of infection.json or infection.json.dist.

The rationale for this is that infection cannot work without these files and thus, we can merge the initially created checks (one for both) into one check.

So in the end, we still fulfill the initial requirements (preferring the roave plugin over infection itself in case it is installed).

[Ocramius]

@boesing interestingly, all my CI actions failed today :D

Reason: xdebug or pcov missing.

What's the best way to handle that, in your opinion? Should a require-dev addition be added? Should the CI setup install pcov when running infection?

[boesing]

As mentioned in slack: adding xdebug or pcov to require-dev or .laminas-ci.json would be fine.
But it seems that its fine to execute with phpdbg as you pointed out in #70 👍🏼

[Ocramius]

I mostly preferred going with phpdbg because it is developed together with the PHP engine. Means 8.2 will have phpdbg out of the box :)

XDebug and pcov are fine, but there's always some wait time in between