blob: 81aaf48c03f364a1fa76f61eb58372ec07f118ab (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
#!/bin/sh
# exercise the -w option
# Copyright (C) 2015-2022 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 of the License, 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 <https://www.gnu.org/licenses/>.
. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
print_ver_ ls
getlimits_
touch a b || framework_failure_
chmod a+x a || framework_failure_
# Negative values disallowed
returns_ 2 ls -w-1 || fail=1
# Verify octal parsing (especially since 0 is allowed)
returns_ 2 ls -w08 || fail=1
# Overflowed values are capped at SIZE_MAX
ls -w$SIZE_OFLOW || fail=1
# After coreutils 8.24 -w0 means no limit
# and delimiting with spaces
ls -w0 -x -T1 a b > out || fail=1
printf '%s\n' 'a b' > exp || framework_failure_
compare exp out || fail=1
# Ensure that 0 line length doesn't cause division by zero
TERM=xterm ls -w0 -x --color=always || fail=1
# coreutils <= 8.24 could display 1 column too few
ls -w4 -x -T0 a b > out || fail=1
compare exp out || fail=1
Exit $fail
|
