procps/testsuite
Craig Small 5a34ff0a99 Check for presence of disks in vmstat
vmstat -d or vmstat -p would crash mysteriously under different
circumstances. The problem was eventually tracked down to /sys not
being mounted which meant is_disk() always returned false.
The partition would then be attempted to be linked to a non-existent
disk causing a segfault.

vmstat will now not link to a disk if none exists.
The change in testing will skip those tests when /sys/block doesn't
exist.

Many thanks to Daniel Schepler for his analysis and suggestions.

Bug-Debian: http://bugs.debian.org/736628
2014-01-29 22:22:11 +11:00
..
config procps-ng : tests, remove which dependency 2013-05-26 07:30:16 +10:00
free.test all: fix misspellings in docs and program comments 2012-04-25 13:46:02 +10:00
kill.test skip kill test too if running runtest 2013-05-26 07:25:55 +10:00
lib.test lib: add fileutils file with stream error checking facility 2012-03-23 15:57:41 +01:00
pgrep.test Skip some tests if kill cannot be found 2013-10-09 19:18:55 +11:00
pkill.test Skip some tests if kill cannot be found 2013-10-09 19:18:55 +11:00
pmap.test Improved regexp test for pmap 2013-04-07 18:31:26 +10:00
ps.test ps.test: see truncated user/group names as valid 2012-12-13 21:45:28 +11:00
pwdx.test tests: fix dejagnu pwdx and vmstat checks 2012-02-11 21:42:21 +01:00
slabtop.test Updated testsuite files for new NLS output 2012-01-02 17:39:41 +11:00
sysctl.test Updated testsuite files for new NLS output 2012-01-02 17:39:41 +11:00
uptime.test test for previous commit 2012-12-26 23:21:44 +11:00
vmstat.test Check for presence of disks in vmstat 2014-01-29 22:22:11 +11:00
w.test Fix w tests when no user is logged in 2012-05-08 22:51:19 +10:00
.gitignore tests: add SCHED_BATCH test 2012-01-09 21:37:41 +01:00
Makefile.am procps-ng testsuite : simplify DEJAGNU workaround 2013-05-26 07:32:02 +10:00
README docs: add testsuite readme file 2012-03-03 18:36:29 +11:00

How to use check suite
----------------------

You need DejaGNU package.  Assuming you have it all you need to do is

make check


Something failed now what
-------------------------

First determine what did not work.  If only one check failed you can
run it individually in debugging mode.  For example

runtest -a -de -v w.test/w.exp
Expect binary is /usr/bin/expect
Using /usr/share/dejagnu/runtest.exp as main test driver
[...]

Do not bother capturing screen output, it is in testrun.log which
test suite generated.

$ ls  testrun.* dbg.log
dbg.log  testrun.log  testrun.sum

The reason why test failed should be in dbg.log.  Assuming you
figured out the reason you could write a patch fixing w.test/w.exp
and send it to upstream.

If you do not know how, or have time, to fix the issue create tar.gz
file containing test run logs and submit it to upstream maintainers.
Notice that in later case upstream sometimes has to ask clarifying
questions about environment where problem occurred.