libcg.git/tests, branch automake

Generate everything

2009-03-26T14:04:43+00:00

Finally run autoreconf -f -i to generate all the stuff that should be generated

Signed-off-by: Jan Safranek

Add warrning when test script is started by normal user

2009-03-26T14:04:36+00:00

The runlibcgrouptest.sh will now whine when script is started by non-root
user. Root permissions are needed to create directories and mount the cgroups
there.

Signed-off-by: Jan Safranek

Fix runlibcgrouptest.sh exit codes

2009-03-26T08:37:38+00:00

Automake's 'make check' executes runlibcgrouptest.sh automatically. It
interprets exit code '77' as 'skip the test' and it is not counted as failure.

Also the script should return nozero exit code != 77 when some test fails.

Signed-off-by: Jan Safranek

Make runlibcgrouptest.sh executable

2009-03-26T08:36:41+00:00

runlibcgrouptest.sh should be executable, so 'make check' can execute it.

Signed-off-by: Jan Safranek

Add automake makefiles

2009-03-26T08:36:41+00:00

Add automake makefiles and prepare everything to run, but don't actually
run the automake - it would generate lot of noise, where my manual changes
would get lots.

Signed-off-by: Jan Safranek

Remove tests/Makefile

2009-03-26T08:34:18+00:00

Remove tests/Makefile, it will be replaced by automake generated one.

Signed-off-by: Jan Safranek

Feature: Provide new libcgroup walk tree API

2009-02-28T09:27:31+00:00

From: Balbir Singh 

Changelog v3..v4

1. Add _end() method for the iterator

Changelog v3..v2

1. Move to iterator based design

Changelog v2..v1

1. Add base path and depth semantics for walking

This patch adds the capability to walk cgroups by providing a new API
called cgroup_walk_tree. The API accepts the controller to walk and the
order in which the directories and files must be visited. The code is
implemented as an iterator, the begin function starts the walk and
we have depth control. The next function gets the following node
and returns ECGEOF when done.

libcgroup.map has been updated to reflect the same change and the prototype
is exported in libcgroup.h.

I've also added test cases (tests/walk_test.c). Sample output is show

root is /cgroup/cpu///
path , parent , relative /, full /cgroup/cpu///
path l3, parent , relative /l3, full /cgroup/cpu///l3
path ll1, parent l3, relative /l3/ll1, full /cgroup/cpu///l3/ll1
path lll1, parent ll1, relative /l3/ll1/lll1, full /cgroup/cpu///l3/ll1/lll1
path l2, parent , relative /l2, full /cgroup/cpu///l2
path ll1, parent l2, relative /l2/ll1, full /cgroup/cpu///l2/ll1
path lll1, parent ll1, relative /l2/ll1/lll1, full /cgroup/cpu///l2/ll1/lll1
path l1, parent , relative /l1, full /cgroup/cpu///l1
path ll1, parent l1, relative /l1/ll1, full /cgroup/cpu///l1/ll1
path lll1, parent ll1, relative /l1/ll1/lll1, full /cgroup/cpu///l1/ll1/lll1
path a, parent , relative /a, full /cgroup/cpu///a
path e, parent a, relative /a/e, full /cgroup/cpu///a/e
path f, parent e, relative /a/e/f, full /cgroup/cpu///a/e/f
path f, parent a, relative /a/f, full /cgroup/cpu///a/f
path x, parent a, relative /a/x, full /cgroup/cpu///a/x
path b, parent a, relative /a/b, full /cgroup/cpu///a/b
path c, parent b, relative /a/b/c, full /cgroup/cpu///a/b/c
path d, parent c, relative /a/b/c/d, full /cgroup/cpu///a/b/c/d
path default, parent , relative /default, full /cgroup/cpu///default
root is /cgroup/cpu//a/
path , parent , relative /, full /cgroup/cpu//a/
path e, parent , relative /e, full /cgroup/cpu//a/e
path f, parent e, relative /e/f, full /cgroup/cpu//a/e/f
path f, parent , relative /f, full /cgroup/cpu//a/f
path x, parent , relative /x, full /cgroup/cpu//a/x
path b, parent , relative /b, full /cgroup/cpu//a/b
path c, parent b, relative /b/c, full /cgroup/cpu//a/b/c
Walking the first 5 nodes
root is /cgroup/cpu///
path , parent , relative /, full /cgroup/cpu///
path l3, parent , relative /l3, full /cgroup/cpu///l3
path ll1, parent l3, relative /l3/ll1, full /cgroup/cpu///l3/ll1
path lll1, parent ll1, relative /l3/ll1/lll1, full /cgroup/cpu///l3/ll1/lll1


NOTE: Parent directory is represented by an empty (not NULL) string "".
The length of the string is 0.

Signed-off-by: Balbir Singh 
Signed-off-by: Dhaval Giani 



git-svn-id: https://libcg.svn.sourceforge.net/svnroot/libcg/trunk@356 4f4bb910-9a46-0410-90c8-c897d4f1cd53

libcgroup test: Change dbg to cgroup_dbg

2009-02-27T20:25:36+00:00

Since cgroup_dbg is defined on the basis of CGROUP_DBG, we get
libcgrouptest.h and libcg_ba.cpp to include config.h and change
dbg to cgroup_dbg.

Signed-off-by: Dhaval Giani 
Cc: Balbir Singh 
Cc: Sudhir Kumar 

git-svn-id: https://libcg.svn.sourceforge.net/svnroot/libcg/trunk@354 4f4bb910-9a46-0410-90c8-c897d4f1cd53

libcgrouptest: rename get_controller() to is_subsystem_enabled()

2009-01-14T17:33:05+00:00

From: Sudhir Kumar 

This patch renames the function get_controllers() to a more
meaningful name is_subsystem_enabled().

history:
The code in the patch is part of a patch sent in an earlier patchset,
which somehow got dropped (looks an older version of that patch was
merged to the tree). Adding this patch makes everything upstream upto
the discussion held on the list.

Signed-off-by: Sudhir Kumar 
Acked-by: Dhaval Giani 
Signed-off-by: Dhaval Giani 



git-svn-id: https://libcg.svn.sourceforge.net/svnroot/libcg/trunk@314 4f4bb910-9a46-0410-90c8-c897d4f1cd53

libcgrouptest: open may fail wrt permissions, so use stat

2009-01-09T16:30:28+00:00

From: Sudhir Kumar 

The patch was adding a warning
"test_functions.c:359: warning: unused variable ‘ret’"
Hence resending correcting it.

open may fail in case there is not proper permissions and hence giving
a wrong result. This patch uses stat instead which is always better.

Signed-off-by: Sudhir Kumar 
Acked-by: Dhaval Giani 
Acked-by: Balbir Singh 
Signed-off-by: Dhaval Giani 



git-svn-id: https://libcg.svn.sourceforge.net/svnroot/libcg/trunk@312 4f4bb910-9a46-0410-90c8-c897d4f1cd53