salt/tests/unit/modules/test_grub_legacy.py

57 lines
1.8 KiB
Python

# -*- coding: utf-8 -*-
'''
:codeauthor: Rupesh Tare <rupesht@saltstack.com>
'''
# Import Python libs
from __future__ import absolute_import, print_function, unicode_literals
import errno
# Import Salt Testing Libs
from tests.support.mixins import LoaderModuleMockMixin
from tests.support.unit import TestCase, skipIf
from tests.support.mock import (
mock_open,
MagicMock,
patch,
NO_MOCK,
NO_MOCK_REASON
)
# Import Salt Libs
import salt.modules.grub_legacy as grub_legacy
import salt.utils.stringutils
from salt.exceptions import CommandExecutionError
@skipIf(NO_MOCK, NO_MOCK_REASON)
class GrublegacyTestCase(TestCase, LoaderModuleMockMixin):
'''
Test cases for salt.modules.grub_legacy
'''
def setup_loader_modules(self):
return {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
'''
file_data = IOError(errno.EACCES, 'Permission denied')
with patch('salt.utils.files.fopen', mock_open(read_data=file_data)), \
patch.object(grub_legacy, '_detect_conf', return_value='A'):
self.assertRaises(CommandExecutionError, grub_legacy.conf)
file_data = salt.utils.stringutils.to_str('\n'.join(['#', 'A B C D,E,F G H']))
with patch('salt.utils.files.fopen', mock_open(read_data=file_data)), \
patch.object(grub_legacy, '_detect_conf', return_value='A'):
conf = grub_legacy.conf()
assert conf == {'A': 'B C D,E,F G H', 'stanzas': []}, conf