mirror of
https://github.com/valitydev/salt.git
synced 2024-11-07 08:58:59 +00:00
135 lines
5.0 KiB
Python
135 lines
5.0 KiB
Python
# -*- coding: utf-8 -*-
|
|
'''
|
|
:codeauthor: :email:`Jayesh Kariya <jayeshk@saltstack.com>`
|
|
'''
|
|
|
|
# Import Python libs
|
|
from __future__ import absolute_import
|
|
import os
|
|
|
|
# Import Salt Testing Libs
|
|
from tests.support.unit import TestCase, skipIf
|
|
from tests.support.mock import MagicMock, patch
|
|
|
|
# Import Salt Libs
|
|
import salt.modules.kmod as kmod
|
|
|
|
|
|
class KmodTestCase(TestCase):
|
|
'''
|
|
TestCase for salt.modules.kmod
|
|
'''
|
|
kmod.__grains__ = {}
|
|
kmod.__salt__ = {}
|
|
kmod.__context__ = {}
|
|
|
|
# 'available' function tests: 1
|
|
|
|
@patch('salt.modules.kmod.available', MagicMock(return_value=['kvm']))
|
|
def test_available(self):
|
|
'''
|
|
Tests return a list of all available kernel modules
|
|
'''
|
|
self.assertEqual(['kvm'], kmod.available())
|
|
|
|
# 'check_available' function tests: 1
|
|
|
|
@patch('salt.modules.kmod.available', MagicMock(return_value=['kvm']))
|
|
def test_check_available(self):
|
|
'''
|
|
Tests if the specified kernel module is available
|
|
'''
|
|
self.assertTrue(kmod.check_available('kvm'))
|
|
|
|
# 'lsmod' function tests: 1
|
|
|
|
def test_lsmod(self):
|
|
'''
|
|
Tests return information about currently loaded modules
|
|
'''
|
|
mock_ret = [{'size': 100, 'module': None, 'depcount': 10, 'deps': None}]
|
|
with patch('salt.modules.kmod.lsmod', MagicMock(return_value=mock_ret)):
|
|
mock_cmd = MagicMock(return_value=1)
|
|
with patch.dict(kmod.__salt__, {'cmd.run': mock_cmd}):
|
|
self.assertListEqual(mock_ret, kmod.lsmod())
|
|
|
|
# 'mod_list' function tests: 1
|
|
|
|
@skipIf(not os.path.isfile('/etc/modules'), '/etc/modules not present')
|
|
def test_mod_list(self):
|
|
'''
|
|
Tests return a list of the loaded module names
|
|
'''
|
|
with patch('salt.modules.kmod._get_modules_conf',
|
|
MagicMock(return_value='/etc/modules')):
|
|
with patch('salt.modules.kmod._strip_module_name',
|
|
MagicMock(return_value='lp')):
|
|
self.assertListEqual(['lp'], kmod.mod_list(True))
|
|
|
|
mock_ret = [{'size': 100, 'module': None, 'depcount': 10, 'deps': None}]
|
|
with patch('salt.modules.kmod.lsmod', MagicMock(return_value=mock_ret)):
|
|
self.assertListEqual([None], kmod.mod_list(False))
|
|
|
|
# 'load' function tests: 1
|
|
|
|
def test_load(self):
|
|
'''
|
|
Tests to loads specified kernel module.
|
|
'''
|
|
mod = 'cheese'
|
|
err_msg = 'Module too moldy, refusing to load'
|
|
mock_persist = MagicMock(return_value=set([mod]))
|
|
mock_lsmod = MagicMock(return_value=[{'size': 100,
|
|
'module': None,
|
|
'depcount': 10,
|
|
'deps': None}])
|
|
mock_run_all_0 = MagicMock(return_value={'retcode': 0})
|
|
mock_run_all_1 = MagicMock(return_value={'retcode': 1,
|
|
'stderr': err_msg})
|
|
|
|
with patch('salt.modules.kmod._set_persistent_module', mock_persist):
|
|
with patch('salt.modules.kmod.lsmod', mock_lsmod):
|
|
with patch.dict(kmod.__salt__, {'cmd.run_all': mock_run_all_0}):
|
|
self.assertEqual([mod], kmod.load(mod, True))
|
|
|
|
with patch.dict(kmod.__salt__, {'cmd.run_all': mock_run_all_1}):
|
|
self.assertEqual('Error loading module {0}: {1}'.format(mod, err_msg),
|
|
kmod.load(mod))
|
|
|
|
# 'is_loaded' function tests: 1
|
|
|
|
@patch('salt.modules.kmod.mod_list', MagicMock(return_value=set(['lp'])))
|
|
def test_is_loaded(self):
|
|
'''
|
|
Tests if specified kernel module is loaded.
|
|
'''
|
|
self.assertTrue(kmod.is_loaded('lp'))
|
|
|
|
# 'remove' function tests: 1
|
|
|
|
def test_remove(self):
|
|
'''
|
|
Tests to remove the specified kernel module
|
|
'''
|
|
mod = 'cheese'
|
|
err_msg = 'Cannot find module: it has been eaten'
|
|
mock_persist = MagicMock(return_value=set([mod]))
|
|
mock_lsmod = MagicMock(return_value=[{'size': 100,
|
|
'module': None,
|
|
'depcount': 10,
|
|
'deps': None}])
|
|
mock_run_all_0 = MagicMock(return_value={'retcode': 0})
|
|
mock_run_all_1 = MagicMock(return_value={'retcode': 1,
|
|
'stderr': err_msg})
|
|
|
|
with patch('salt.modules.kmod._remove_persistent_module', mock_persist):
|
|
with patch('salt.modules.kmod.lsmod', mock_lsmod):
|
|
with patch.dict(kmod.__salt__, {'cmd.run_all': mock_run_all_0}):
|
|
self.assertEqual([mod], kmod.remove(mod, True))
|
|
|
|
self.assertEqual([], kmod.remove(mod))
|
|
|
|
with patch.dict(kmod.__salt__, {'cmd.run_all': mock_run_all_1}):
|
|
self.assertEqual('Error removing module {0}: {1}'.format(mod, err_msg),
|
|
kmod.remove(mod, True))
|