1#!/bin/sh
2# Test whether cp -i prompts in the right place.
3
4# Copyright (C) 2006-2023 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_ cp
21
22mkdir -p a b/a/c || framework_failure_
23touch a/c || framework_failure_
24
25
26# coreutils 6.2 cp would neglect to prompt in this case.
27echo n | returns_ 1 cp -iR a b 2>/dev/null || fail=1
28
29# test miscellaneous combinations of -f -i -n parameters
30touch c d || framework_failure_
31echo "'c' -> 'd'" > out_copy || framework_failure_
32echo "cp: not replacing 'd'" > err_skip || framework_failure_
33touch out_empty || framework_failure_
34
35# ask for overwrite, answer no
36echo n | returns_ 1 cp -vi  c d 2>/dev/null > out1 || fail=1
37compare out1 out_empty || fail=1
38
39# ask for overwrite, answer yes
40echo y | cp -vi  c d 2>/dev/null > out2 || fail=1
41compare out2 out_copy  || fail=1
42
43# -i wins over -n
44echo y | cp -vni c d 2>/dev/null > out3 || fail=1
45compare out3 out_copy  || fail=1
46
47# -n wins over -i
48echo y | returns_ 1 cp -vin c d 2>/dev/null > out4 || fail=1
49compare out4 out_empty || fail=1
50
51# -n wins over -i non verbose
52echo y | returns_ 1 cp -in c d 2>err4 > out4 || fail=1
53compare err4 err_skip || fail=1
54compare out4 out_empty || fail=1
55
56# ask for overwrite, answer yes
57echo y | cp -vfi c d 2>/dev/null > out5 || fail=1
58compare out5 out_copy  || fail=1
59
60# do not ask, prevent from overwrite
61echo n | returns_ 1 cp -vfn c d 2>/dev/null > out6 || fail=1
62compare out6 out_empty || fail=1
63
64# do not ask, prevent from overwrite
65echo n | returns_ 1 cp -vnf c d 2>/dev/null > out7 || fail=1
66compare out7 out_empty || fail=1
67
68# options --backup and --no-clobber are mutually exclusive
69returns_ 1 cp -bn c d 2>/dev/null || fail=1
70
71Exit $fail
72