1 files changed, 53 insertions, 0 deletions
diff --git a/tests/rm/deep-1.sh b/tests/rm/deep-1.sh
new file mode 100755
index 0000000..41fac84
--- /dev/null
+++ b/tests/rm/deep-1.sh
@@ -0,0 +1,53 @@
+#!/bin/sh
+# Test "rm" with a deep hierarchy.
+
+# Copyright (C) 1997-2022 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/>.
+
+# This is a bit of a torture test for mkdir -p, too.
+# GNU rm performs *much* better on systems that have a d_type member
+# in the directory structure because then it does only one stat per
+# command line argument.
+
+# If this test takes too long on your system, blame the OS.
+
+. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
+print_ver_ rm
+
+umask 022
+
+
+k20=/k/k/k/k/k/k/k/k/k/k/k/k/k/k/k/k/k/k/k/k
+k200=$k20$k20$k20$k20$k20$k20$k20$k20$k20$k20
+
+# Be careful not to exceed max file name length (usu 512?).
+# Doing so wouldn't affect GNU mkdir or GNU rm, but any tool that
+# operates on the full pathname (like 'test') would choke.
+k_deep=$k200$k200
+
+t=t
+# Create a directory in $t with lots of 'k' components.
+deep=$t$k_deep
+mkdir -p $deep || fail=1
+
+# Make sure the deep dir was created.
+test -d $deep || fail=1
+
+rm -r $t || fail=1
+
+# Make sure all of $t was deleted.
+test -d $t && fail=1
+
+Exit $fail