#!/usr/bin/env python3
#
# Copyright (C) 2020 VyOS maintainers and contributors
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 or later as
# published by the Free Software Foundation.
#
# 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 <http://www.gnu.org/licenses/>.

import unittest
from unittest import TestCase

import vyos.util

class TestVyOSUtil(TestCase):
    def setUp(self):
        pass

    def test_key_mangline(self):
        data = {"foo-bar": {"baz-quux": None}}
        expected_data = {"foo_bar": {"baz_quux": None}}
        new_data = vyos.util.mangle_dict_keys(data, '-', '_')
        self.assertEqual(new_data, expected_data)

    def test_process_named_running(self):
        pid = vyos.util.process_named_running('bash')
        self.assertTrue(isinstance(pid, int))