1 files changed, 30 insertions, 0 deletions
diff --git a/tools/testing/selftests/pstore/pstore_tests b/tools/testing/selftests/pstore/pstore_tests
new file mode 100755
index 000000000..2aa9a3852
--- /dev/null
+++ b/tools/testing/selftests/pstore/pstore_tests
@@ -0,0 +1,30 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0-only
+
+# pstore_tests - Check pstore's behavior before crash/reboot
+#
+# Copyright (C) Hitachi Ltd., 2015
+#  Written by Hiraku Toyooka <hiraku.toyooka.gu@hitachi.com>
+#
+
+. ./common_tests
+
+prlog -n "Checking pstore console is registered ... "
+dmesg | grep -Eq "console \[(pstore|${backend})"
+show_result $?
+
+prlog -n "Checking /dev/pmsg0 exists ... "
+test -e /dev/pmsg0
+show_result $?
+
+prlog -n "Writing unique string to /dev/pmsg0 ... "
+if [ -e "/dev/pmsg0" ]; then
+    echo "${TEST_STRING_PATTERN}""$UUID" > /dev/pmsg0
+    show_result $?
+    echo "$UUID" > $TOP_DIR/uuid
+else
+    prlog "FAIL"
+    rc=1
+fi
+
+exit $rc