test: (lsfd) add a case for testing BPF-PROG.TYPE and BPF-PROG.TYPE.RAW columns

Signed-off-by: Masatake YAMATO <yamato@redhat.com>

diff --git a/tests/expected/lsfd/mkfds-bpf-prog b/tests/expected/lsfd/mkfds-bpf-prog
new file mode 100644 (file)
index 0000000..8596d25
--- /dev/null
+++ b/tests/expected/lsfd/mkfds-bpf-prog
@@ -0,0 +1,2 @@
+kprobe 2
+BPF-PROG.TYPE,BPF-PROG.TYPE.RAW: 0

diff --git a/tests/ts/lsfd/mkfds-bpf-prog b/tests/ts/lsfd/mkfds-bpf-prog
new file mode 100755 (executable)
index 0000000..ba402cb
--- /dev/null
+++ b/tests/ts/lsfd/mkfds-bpf-prog
@@ -0,0 +1,48 @@
+#!/bin/bash
+#
+# Copyright (C) 2023 Masatake YAMATO <yamato@redhat.com>
+#
+# This file is part of util-linux.
+#
+# This file 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 2 of the License, or
+# (at your option) any later version.
+#
+# This file 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.
+#
+TS_TOPDIR="${0%/*}/../.."
+TS_DESC="bpf-prog files"
+
+. "$TS_TOPDIR"/functions.sh
+ts_init "$*"
+ts_skip_nonroot
+ts_skip_docker
+
+. "$TS_SELF/lsfd-functions.bash"
+ts_check_test_command "$TS_CMD_LSFD"
+ts_check_test_command "$TS_HELPER_MKFDS"
+
+ts_cd "$TS_OUTDIR"
+
+PID=
+FD=3
+{
+    coproc MKFDS { "$TS_HELPER_MKFDS" bpf-prog "$FD" prog-type-id=2; }
+    if read -r -u "${MKFDS[0]}" PID; then
+       "${TS_CMD_LSFD}" -r -n -oBPF-PROG.TYPE,BPF-PROG.TYPE.RAW -p "${PID}" -Q "(FD == $FD)"
+       echo "BPF-PROG.TYPE,BPF-PROG.TYPE.RAW": $?
+
+       kill -CONT "${PID}"
+    fi
+    wait "${MKFDS_PID}"
+} > "$TS_OUTPUT" 2>&1
+
+if [ "$?" == "$ENOSYS" ]; then
+    ts_skip "bpf(2) is not available"
+fi
+
+ts_finalize