[LTP] [PATCH v6 5/8] tst_test.sh: Add $TST_ALL_FILESYSTEMS

[Cyril Hrubis]

Hi!
> > Whatever the API ends up I guess that we should check the support and
> > mkfs here as well in order to TCONF early before we create a device and
> > attempt to format/mount it.
> I was worried to add mkfs.foo dependency unless there is a requirement for it
> (i.e. TST_NEEDS_DEVICE=1). Do you really want to add this dependency for *all*
> tests? (I'd prefer no, i.e. to keep here check only for test not being skipped,
> because check for mkfs.foo is in tst_mkfs which does the job, thus not only we'd
> add an extra unneeded dependency but also duplicity in the check).

Isn't this mostly theoretical problem? I mean how common it would be to
have test that tests different filesystem but does not need
corresponding mkfs?

> But if you want it, i.e. if we require mkfs.$TST_FS_TYPE (unless tmpfs of
> course, which is handled properly) here, then we don't need to separate checks
> for mkfs.foo and skip list in testcases/lib/tst_supported_fs.c.

I would go that way for now.


I guess that the cleanest solution would be keeping the funcionality
really orthogonal, i.e. separating the kernel and mkfs checks so that we
would have -m to enable mkfs check -k to enable kernel check and -s to
enable skiplist. But that is something that can and should be done after
the relase.

-- 
Cyril Hrubis
chrubis@suse.cz