tar/tests/map.at

# Process this file with autom4te to create testsuite. -*- Autotest -*-
#
# Test suite for GNU tar.
# Copyright 2015-2023 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

# Check the --owner-map and --group-map options.

AT_SETUP([--owner-map and --group-map])
AT_KEYWORDS([owner map])

AT_TAR_CHECK([
export TZ=UTC0

genfile --file a
set -- `genfile --stat=uid,gid a`
cat > uid.map <<EOT
# Owner mapping
+$1	"Joe the Plumber:1234"
EOT
# Group mapping
cat > gid.map <<EOT
+$2	"Plumber's Union:5678"
EOT

tar --owner-map=uid.map\
    --group-map=gid.map\
    --owner="Fallback Owner:4321" \
    --group="Fallback Group:8765" \
    --mtime='@0' \
    --mode='u=rw,go=r' \
    -cf 1.tar a

tar -tvf 1.tar
tar --numeric-owner -tvf 1.tar
    
> uid.map
> gid.map

tar --owner-map=uid.map\
    --group-map=gid.map\
    --owner="Fallback Owner:4321" \
    --group="Fallback Group:8765" \
    --mtime='@0' \
    --mode='u=rw,go=r' \
    -cf 2.tar a

tar -tvf 2.tar
tar --numeric-owner -tvf 2.tar
],
[0],
[-rw-r--r-- Joe the Plumber/Plumber's Union 0 1970-01-01 00:00 a
-rw-r--r-- 1234/5678         0 1970-01-01 00:00 a
-rw-r--r-- Fallback Owner/Fallback Group 0 1970-01-01 00:00 a
-rw-r--r-- 4321/8765         0 1970-01-01 00:00 a
],
[],[],[],[gnu])

AT_CLEANUP