Run the upstream testsuite against our code in the CI

[sylvestre]

https://github.com/util-linux/util-linux/tree/master/tests/ts

Follow examples like
https://github.com/uutils/coreutils/blob/main/util/run-gnu-test.sh
https://github.com/uutils/coreutils/blob/main/util/build-gnu.sh

[botirk38]

Can we get more clarification on this?

[sylvestre]

sure
with the coreutils, we run the GNU upstream testsuite of the coreutils for each PR
https://github.com/uutils/coreutils-tracking/

for example, with script, we would run these tests:
https://github.com/util-linux/util-linux/tree/master/tests/ts/script
with our implementation instead of upstream

is that clear?

[garasubo]

I'm interested in this issue. You are going to introduce CI to run the testsuite, similar to this workflow, right? If so, I'd be happy to take this on!

[cakebaker]

@garasubo yes, that's the idea. Feel free to work on it :)

[garasubo]

@cakebaker I have submitted #517. I’d appreciate it if you could review it. Thanks!