[LTP] [PATCH v2] lib: tst_test: Add reproducible output.

[Martin Cermak]

On  Thu  2025-05-15  12:34 , Cyril Hrubis wrote:
> Hi!
> > LTP_COLORIZE_OUTPUT allows more complicated setup (y/1 always, n/0: never),
> > but any value here enables the feature (e.g. LTP_COLORIZE_OUTPUT=0).
> > This would be nice to unify, but I'm ok to ignore it as it's before release.
> 
> We also have LTP_ENABLE_DEBUG that has the same values so let's keep the
> API the same. I've send v3 with this and the docs changes.
> 
> > > +
> > >  	assert_test_fn();
> > 
> > >  	TCID = tid = get_tid(argv);
> > 
> > Adding docs (+ sort variables while at it).
> 
> I've only added the docs for LTP_REPRODUCIBLE_OUTPUT in v3, the sorting
> should go in a separate patch. We also miss at least TST_ENABLE_DEBUG in
> the output of -h switch as well.

Thank-you, guys.  I've added a preparation to the valgrind-ltp tester:

https://sourceware.org/git/?p=valgrind.git;a=blob;f=auxprogs/ltp-tester.sh;h=036f196ce21ae6cc692de205ab49774638cfb925;hb=5894abc5fa9de30c6b4dde453bff3ac1034aa330#l19

Once the new version of LTP ships, we can try dropping our workarounds.

Cheers,
Martin