1 files changed, 62 insertions, 0 deletions
diff --git a/tests/ls/recursive.sh b/tests/ls/recursive.sh
new file mode 100755
index 0000000..db00a74
--- /dev/null
+++ b/tests/ls/recursive.sh
@@ -0,0 +1,62 @@
+#!/bin/sh
+# 4.1.1 and 4.1.2 had a bug whereby some recursive listings
+# didn't include a blank line between per-directory groups of files.
+
+# 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 <https://www.gnu.org/licenses/>.
+
+. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
+print_ver_ ls
+
+mkdir x y a b c a/1 a/2 a/3 || framework_failure_
+touch f a/1/I a/1/II || framework_failure_
+
+
+# This first example is from Andreas Schwab's bug report.
+ls -R1 a b c > out || fail=1
+cat <<EOF > exp
+a:
+1
+2
+3
+
+a/1:
+I
+II
+
+a/2:
+
+a/3:
+
+b:
+
+c:
+EOF
+
+compare exp out || fail=1
+
+rm -rf out exp
+ls -R1 x y f > out || fail=1
+cat <<EOF > exp
+f
+
+x:
+
+y:
+EOF
+
+compare exp out || fail=1
+
+Exit $fail