1 files changed, 68 insertions, 0 deletions
diff --git a/tests/mv/sticky-to-xpart.sh b/tests/mv/sticky-to-xpart.sh
new file mode 100755
index 0000000..860ddd3
--- /dev/null
+++ b/tests/mv/sticky-to-xpart.sh
@@ -0,0 +1,68 @@
+#!/bin/sh
+# A cross-partition move of a file in a sticky tmpdir and owned by
+# someone else would evoke an invalid diagnostic:
+# mv: cannot remove 'x': Operation not permitted
+# Affects coreutils-6.0-6.9.
+
+# Copyright (C) 2007-2023 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 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/>.
+
+. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
+print_ver_ mv
+require_root_
+
+cleanup_() { rm -rf "$other_partition_tmpdir"; }
+. "$abs_srcdir/tests/other-fs-tmpdir"
+
+# Set up to run a test where non-root user tries to move a root-owned
+# file from a sticky tmpdir to a directory owned by that user on
+# a different partition.
+
+mkdir t || framework_failure_
+chmod a=rwx,o+t t || framework_failure_
+echo > t/root-owned || framework_failure_
+chmod a+r t/root-owned || framework_failure_
+chown "$NON_ROOT_USERNAME" "$other_partition_tmpdir" || framework_failure_
+
+# We have to allow $NON_ROOT_USERNAME access to ".".
+chmod go+x . || framework_failure_
+
+
+# Ensure that $NON_ROOT_USERNAME can access the required version of mv.
+version=$(
+  chroot --skip-chdir --user=$NON_ROOT_USERNAME / env PATH="$PATH" \
+    mv --version |
+  sed -n '1s/.* //p'
+)
+case $version in
+  $PACKAGE_VERSION) ;;
+  *) skip_ "cannot access just-built mv as user $NON_ROOT_USERNAME";;
+esac
+
+chroot --skip-chdir --user=$NON_ROOT_USERNAME / env PATH="$PATH" \
+  mv t/root-owned "$other_partition_tmpdir" 2> out-t && fail=1
+
+# On some systems, we get 'Not owner'.  Convert it.
+# On other systems (HPUX), we get 'Permission denied'.  Convert it, too.
+onp='Operation not permitted'
+sed "s/Not owner/$onp/;s/Permission denied/$onp/" out-t > out
+
+cat <<\EOF > exp
+mv: cannot remove 't/root-owned': Operation not permitted
+EOF
+
+compare exp out || fail=1
+
+Exit $fail