shadow/tests/usertools/22_usermod-a_existing_supplementary_group/usermod.test
Serge Hallyn b999d48941 Add tests from the old svn tree
We're losing the svn history (which we could probably keep if we tried
hard enough) but don't consider that worthwhile.

Note these tests are destructive, so run them only in a throwaway
environment like a chroot, container, or vm.

The tests/run.all script should be the one which launches all the tests.

Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
2014-09-17 14:42:55 -05:00

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#!/bin/sh
set -e
cd $(dirname $0)
. ../../common/config.sh
. ../../common/log.sh
log_start "$0" "usermod does not fail when requested to add the user to a group it is already a member"
save_config
# restore the files on exit
trap 'log_status "$0" "FAILURE"; restore_config' 0
change_config
echo -n "Change the user's list of supplementary groups (usermod -a -G bin,daemon,floppy foo)..."
usermod -a -G bin,daemon,floppy foo
echo "OK"
echo -n "Check the passwd file..."
../../common/compare_file.pl config/etc/passwd /etc/passwd
echo "OK"
echo -n "Check the group file..."
../../common/compare_file.pl data/group /etc/group
echo "OK"
echo -n "Check the shadow file..."
../../common/compare_file.pl config/etc/shadow /etc/shadow
echo "OK"
echo -n "Check the gshadow file..."
../../common/compare_file.pl data/gshadow /etc/gshadow
echo "OK"
log_status "$0" "SUCCESS"
restore_config
trap '' 0