1 files changed, 45 insertions, 0 deletions
diff --git a/tests/ls/removed-directory.sh b/tests/ls/removed-directory.sh
new file mode 100755
index 0000000..e8c835d
--- /dev/null
+++ b/tests/ls/removed-directory.sh
@@ -0,0 +1,45 @@
+#!/bin/sh
+# If ls is asked to list a removed directory (e.g. the parent process's
+# current working directory that has been removed by another process), it
+# emits an error message.
+
+# Copyright (C) 2020 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
+
+case $host_triplet in
+  *linux*) ;;
+  *) skip_ 'non linux kernel' ;;
+esac
+
+LS_FAILURE=2
+
+cat <<\EOF >exp-err || framework_failure_
+ls: reading directory '.': No such file or directory
+EOF
+
+cwd=$(pwd)
+mkdir d || framework_failure_
+cd d || framework_failure_
+rmdir ../d || framework_failure_
+
+returns_ $LS_FAILURE ls >../out 2>../err || fail=1
+cd "$cwd" || framework_failure_
+compare /dev/null out || fail=1
+compare exp-err err || fail=1
+
+Exit $fail