1 files changed, 63 insertions, 0 deletions
diff --git a/tests/ls/capability.sh b/tests/ls/capability.sh
new file mode 100755
index 0000000..8eb792c
--- /dev/null
+++ b/tests/ls/capability.sh
@@ -0,0 +1,63 @@
+#!/bin/sh
+# Ensure "ls --color" properly colorizes file with capability.
+
+# Copyright (C) 2008-2018 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 printf
+require_root_
+
+grep '^#define HAVE_CAP 1' $CONFIG_HEADER > /dev/null \
+  || skip_ "configured without libcap support"
+
+(setcap --help) 2>&1 |grep 'usage: setcap' > /dev/null \
+  || skip_ "setcap utility not found"
+
+# Don't let a different umask perturb the results.
+umask 22
+
+# We create 2 files of the same name as
+# before coreutils 8.1 only the name rather than
+# the full path was used to read the capabilities
+# thus giving false positives and negatives.
+mkdir test test/dir
+cd test
+touch cap_pos dir/cap_pos dir/cap_neg
+for file in cap_pos dir/cap_neg; do
+  setcap 'cap_net_bind_service=ep' $file ||
+    skip_ "setcap doesn't work"
+done
+
+code='30;41'
+# Note we explicitly disable "executable" coloring
+# so that capability coloring is not dependent on it,
+# as was the case before coreutils 8.1
+for ex in '' ex=:; do
+  LS_COLORS="di=:${ex}ca=$code" \
+    ls --color=always cap_pos dir > out || fail=1
+
+  env printf "\
+\e[0m\e[${code}mcap_pos\e[0m
+
+dir:
+\e[${code}mcap_neg\e[0m
+cap_pos
+" > out_ok || framework_failure_
+
+  compare out out_ok || fail=1
+done
+
+Exit $fail