freeze: add freeze_thaw test

Change-Id: I31db80b89adca9ac354a96ad21073b269d8a0e24

test/freeze_thaw/tp/001.sh

@@ -0,0 +1,42 @@
+#!/bin/env bash
+# 001.sh COPYRIGHT FUJITSU LIMITED 2019
+script_dir="$(cd "$(dirname "${BASH_SOURCE:-${(%):-%N}}")"; pwd)"
+. "$script_dir/../function"
+
+#
+# init
+#
+freeze
+if [ $? -ne 0 ]; then
+	echo "error: os status change(freeze)"
+	exit 1
+fi
+
+is_os_freeze
+if [ $? -ne 0 ]; then
+	echo "error: os status is not frozen"
+	exit 1
+fi
+
+#
+# run
+#
+thaw
+if [ $? -ne 0 ]; then
+	echo "error: os status change(thaw)"
+	exit 1
+fi
+
+#
+# check
+#
+is_os_running
+if [ $? -ne 0 ]; then
+	echo "error: os status is not running"
+	exit 1
+fi
+
+#
+# fin
+#
+exit 0