1#!/bin/sh
2# make sure ls and 'ls -R' do the right thing when invoked with no arguments.
3
4# Copyright (C) 2001-2023 Free Software Foundation, Inc.
5
6# This program is free software: you can redistribute it and/or modify
7# it under the terms of the GNU General Public License as published by
8# the Free Software Foundation, either version 3 of the License, or
9# (at your option) any later version.
10
11# This program is distributed in the hope that it will be useful,
12# but WITHOUT ANY WARRANTY; without even the implied warranty of
13# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14# GNU General Public License for more details.
15
16# You should have received a copy of the GNU General Public License
17# along with this program.  If not, see <https://www.gnu.org/licenses/>.
18
19. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
20print_ver_ ls
21
22mkdir -p dir/subdir || framework_failure_
23touch dir/subdir/file2 || framework_failure_
24ln -s f symlink || framework_failure_
25
26cat > exp <<\EOF || framework_failure_
27dir
28exp
29out
30symlink
31EOF
32
33
34ls -1 > out || fail=1
35
36compare exp out || fail=1
37
38cat > exp <<\EOF
39.:
40dir
41exp
42out
43symlink
44
45./dir:
46subdir
47
48./dir/subdir:
49file2
50EOF
51
52ls -R1 > out || fail=1
53
54compare exp out || fail=1
55
56Exit $fail
57