salt/tests/unit/modules/test_grub_legacy.py
2017-03-01 01:33:07 +00:00

56 lines
1.6 KiB
Python

# -*- coding: utf-8 -*-
'''
:codeauthor: :email:`Rupesh Tare <rupesht@saltstack.com>`
'''
# Import Python libs
from __future__ import absolute_import
# Import Salt Testing Libs
from tests.support.unit import TestCase, skipIf
from tests.support.mock import (
mock_open,
MagicMock,
patch,
NO_MOCK,
NO_MOCK_REASON
)
# Import Salt Libs
from salt.modules import grub_legacy
from salt.exceptions import CommandExecutionError
# Globals
grub_legacy.__salt__ = {}
@skipIf(NO_MOCK, NO_MOCK_REASON)
class GrublegacyTestCase(TestCase):
'''
Test cases for salt.modules.grub_legacy
'''
def test_version(self):
'''
Test for Return server version from grub --version
'''
mock = MagicMock(return_value='out')
with patch.dict(grub_legacy.__salt__, {'cmd.run': mock}):
self.assertEqual(grub_legacy.version(), 'out')
def test_conf(self):
'''
Test for Parse GRUB conf file
'''
mock = MagicMock(side_effect=IOError('foo'))
with patch('salt.utils.fopen', mock):
with patch.object(grub_legacy, '_detect_conf', return_value='A'):
self.assertRaises(CommandExecutionError, grub_legacy.conf)
file_data = '\n'.join(['#', 'A B C D,E,F G H'])
with patch('salt.utils.fopen',
mock_open(read_data=file_data), create=True) as f_mock:
f_mock.return_value.__iter__.return_value = file_data.splitlines()
with patch.object(grub_legacy, '_detect_conf', return_value='A'):
self.assertEqual(grub_legacy.conf(),
{'A': 'B C D,E,F G H', 'stanzas': []})