From 758f820bcc0f68aeebac1717e537ca13a320b909 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 18:11:47 +0200 Subject: Adding upstream version 9.1. Signed-off-by: Daniel Baumann --- tests/mv/into-self-4.sh | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100755 tests/mv/into-self-4.sh (limited to 'tests/mv/into-self-4.sh') diff --git a/tests/mv/into-self-4.sh b/tests/mv/into-self-4.sh new file mode 100755 index 0000000..39446a5 --- /dev/null +++ b/tests/mv/into-self-4.sh @@ -0,0 +1,34 @@ +#!/bin/sh +# confirm that 'mv symlink symlink' doesn't remove symlink +# Based on an example from David Luyer. + +# Copyright (C) 2001-2022 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 . + +. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src +print_ver_ mv + +touch file || framework_failure_ +ln -s file s || framework_failure_ + + +# This must fail. +returns_ 1 mv s s 2> /dev/null || fail=1 + +# But the symlink, s, must not be removed. +# Before 4.0.36, 's' would have been removed. +test -f s || fail=1 + +Exit $fail -- cgit v1.2.3