salt/tests/unit/modules/test_rh_service.py
2017-03-28 19:04:01 +01:00

322 lines
13 KiB
Python

# -*- coding: utf-8 -*-
'''
:codeauthor: :email:`Jayesh Kariya <jayeshk@saltstack.com>`
'''
# Import Python Libs
from __future__ import absolute_import
import textwrap
# Import Salt Testing Libs
from tests.support.mixins import LoaderModuleMockMixin
from tests.support.unit import TestCase, skipIf
from tests.support.mock import (
MagicMock,
patch,
NO_MOCK,
NO_MOCK_REASON
)
# Import Salt Libs
import salt.modules.rh_service as rh_service
RET = ['hostname', 'mountall', 'network-interface', 'network-manager',
'salt-api', 'salt-master', 'salt-minion']
@skipIf(NO_MOCK, NO_MOCK_REASON)
class RhServiceTestCase(TestCase, LoaderModuleMockMixin):
'''
Test cases for salt.modules.rh_service
'''
def setup_loader_modules(self):
return {
rh_service: {
'_upstart_disable': None,
'_upstart_enable': None,
'_upstart_is_enabled': None
}
}
@staticmethod
def _m_lst():
'''
Return value for [].
'''
return MagicMock(return_value=[])
@staticmethod
def _m_ret():
'''
Return value for RET.
'''
return MagicMock(return_value=RET)
@staticmethod
def _m_bool(bol=True):
'''
Return Bool value.
'''
return MagicMock(return_value=bol)
def test__chkconfig_is_enabled(self):
'''
test _chkconfig_is_enabled function
'''
name = 'atd'
chkconfig_out = textwrap.dedent('''\
{0} 0:off 1:off 2:off 3:on 4:on 5:on 6:off
'''.format(name))
xinetd_out = textwrap.dedent('''\
xinetd based services:
{0} on
'''.format(name))
with patch.object(rh_service, '_runlevel', MagicMock(return_value=3)):
mock_run = MagicMock(return_value={'retcode': 0,
'stdout': chkconfig_out})
with patch.dict(rh_service.__salt__, {'cmd.run_all': mock_run}):
self.assertTrue(rh_service._chkconfig_is_enabled(name))
self.assertFalse(rh_service._chkconfig_is_enabled(name, 2))
self.assertTrue(rh_service._chkconfig_is_enabled(name, 3))
mock_run = MagicMock(return_value={'retcode': 0,
'stdout': xinetd_out})
with patch.dict(rh_service.__salt__, {'cmd.run_all': mock_run}):
self.assertTrue(rh_service._chkconfig_is_enabled(name))
self.assertTrue(rh_service._chkconfig_is_enabled(name, 2))
self.assertTrue(rh_service._chkconfig_is_enabled(name, 3))
# 'get_enabled' function tests: 1
def test_get_enabled(self):
'''
Test if it return the enabled services. Use the ``limit``
param to restrict results to services of that type.
'''
with patch.object(rh_service, '_upstart_services', self._m_ret()):
with patch.object(rh_service, '_upstart_is_enabled', MagicMock(return_value=False)):
self.assertListEqual(rh_service.get_enabled('upstart'), [])
mock_run = MagicMock(return_value='salt stack')
with patch.dict(rh_service.__salt__, {'cmd.run': mock_run}):
with patch.object(rh_service, '_sysv_services', self._m_ret()):
with patch.object(rh_service, '_sysv_is_enabled',
self._m_bool()):
self.assertListEqual(rh_service.get_enabled('sysvinit'),
RET)
with patch.object(rh_service, '_upstart_services', self._m_lst()):
with patch.object(rh_service, '_upstart_is_enabled', MagicMock(return_value=True)):
self.assertListEqual(rh_service.get_enabled(), RET)
# 'get_disabled' function tests: 1
def test_get_disabled(self):
'''
Test if it return the disabled services. Use the ``limit``
param to restrict results to services of that type.
'''
with patch.object(rh_service, '_upstart_services', self._m_ret()):
with patch.object(rh_service, '_upstart_is_enabled', MagicMock(return_value=False)):
self.assertListEqual(rh_service.get_disabled('upstart'), RET)
mock_run = MagicMock(return_value='salt stack')
with patch.dict(rh_service.__salt__, {'cmd.run': mock_run}):
with patch.object(rh_service, '_sysv_services', self._m_ret()):
with patch.object(rh_service, '_sysv_is_enabled',
self._m_bool(False)):
self.assertListEqual(rh_service.get_disabled('sysvinit'),
RET)
with patch.object(rh_service, '_upstart_services',
self._m_lst()):
with patch.object(rh_service, '_upstart_is_enabled', MagicMock(return_value=False)):
self.assertListEqual(rh_service.get_disabled(), RET)
# 'get_all' function tests: 1
def test_get_all(self):
'''
Test if it return all installed services. Use the ``limit``
param to restrict results to services of that type.
'''
with patch.object(rh_service, '_upstart_services', self._m_ret()):
self.assertListEqual(rh_service.get_all('upstart'), RET)
with patch.object(rh_service, '_sysv_services', self._m_ret()):
self.assertListEqual(rh_service.get_all('sysvinit'), RET)
with patch.object(rh_service, '_upstart_services', self._m_lst()):
self.assertListEqual(rh_service.get_all(), RET)
# 'available' function tests: 1
def test_available(self):
'''
Test if it return True if the named service is available.
'''
with patch.object(rh_service, '_service_is_upstart', self._m_bool()):
self.assertTrue(rh_service.available('salt-api', 'upstart'))
with patch.object(rh_service, '_service_is_sysv', self._m_bool()):
self.assertTrue(rh_service.available('salt-api', 'sysvinit'))
with patch.object(rh_service, '_service_is_upstart',
self._m_bool()):
self.assertTrue(rh_service.available('salt-api'))
# 'missing' function tests: 1
def test_missing(self):
'''
Test if it return True if the named service is not available.
'''
with patch.object(rh_service, '_service_is_upstart',
self._m_bool(False)):
self.assertTrue(rh_service.missing('sshd', 'upstart'))
with patch.object(rh_service, '_service_is_sysv',
self._m_bool(False)):
self.assertTrue(rh_service.missing('sshd'))
with patch.object(rh_service, '_service_is_sysv', self._m_bool()):
self.assertFalse(rh_service.missing('sshd', 'sysvinit'))
with patch.object(rh_service, '_service_is_upstart',
self._m_bool()):
self.assertFalse(rh_service.missing('sshd'))
# 'start' function tests: 1
def test_start(self):
'''
Test if it start the specified service.
'''
with patch.object(rh_service, '_service_is_upstart', self._m_bool()):
with patch.dict(rh_service.__salt__, {'cmd.retcode':
self._m_bool(False)}):
self.assertTrue(rh_service.start('salt-api'))
# 'stop' function tests: 1
def test_stop(self):
'''
Test if it stop the specified service.
'''
with patch.object(rh_service, '_service_is_upstart', self._m_bool()):
with patch.dict(rh_service.__salt__, {'cmd.retcode':
self._m_bool(False)}):
self.assertTrue(rh_service.stop('salt-api'))
# 'restart' function tests: 1
def test_restart(self):
'''
Test if it restart the specified service.
'''
with patch.object(rh_service, '_service_is_upstart', self._m_bool()):
with patch.dict(rh_service.__salt__, {'cmd.retcode':
self._m_bool(False)}):
self.assertTrue(rh_service.restart('salt-api'))
# 'reload_' function tests: 1
def test_reload(self):
'''
Test if it reload the specified service.
'''
with patch.object(rh_service, '_service_is_upstart', self._m_bool()):
with patch.dict(rh_service.__salt__, {'cmd.retcode':
self._m_bool(False)}):
self.assertTrue(rh_service.reload_('salt-api'))
# 'status' function tests: 1
def test_status(self):
'''
Test if it return the status for a service,
returns a bool whether the service is running.
'''
with patch.object(rh_service, '_service_is_upstart', self._m_bool()):
mock_run = MagicMock(return_value='start/running')
with patch.dict(rh_service.__salt__, {'cmd.run': mock_run}):
self.assertTrue(rh_service.status('salt-api'))
with patch.object(rh_service, '_service_is_upstart',
self._m_bool(False)):
with patch.dict(rh_service.__salt__, {'status.pid':
self._m_bool()}):
self.assertTrue(rh_service.status('salt-api', sig=True))
mock_ret = MagicMock(return_value=0)
with patch.dict(rh_service.__salt__, {'cmd.retcode': mock_ret}):
self.assertTrue(rh_service.status('salt-api'))
# 'enable' function tests: 1
def test_enable(self):
'''
Test if it enable the named service to start at boot.
'''
mock_bool = MagicMock(side_effect=[True, True, False])
with patch.object(rh_service, '_service_is_upstart', mock_bool):
with patch.object(rh_service, '_upstart_is_enabled', MagicMock(return_value=True)):
with patch.object(rh_service, '_upstart_enable', MagicMock(return_value=False)):
self.assertFalse(rh_service.enable('salt-api'))
with patch.object(rh_service, '_upstart_enable', MagicMock(return_value=True)):
self.assertTrue(rh_service.enable('salt-api'))
with patch.object(rh_service, '_sysv_enable', self._m_bool()):
self.assertTrue(rh_service.enable('salt-api'))
# 'disable' function tests: 1
def test_disable(self):
'''
Test if it disable the named service to start at boot.
'''
mock_bool = MagicMock(side_effect=[True, True, False])
with patch.object(rh_service, '_service_is_upstart', mock_bool):
with patch.object(rh_service, '_upstart_is_enabled', MagicMock(return_value=True)):
with patch.object(rh_service, '_upstart_disable', MagicMock(return_value=False)):
self.assertFalse(rh_service.disable('salt-api'))
with patch.object(rh_service, '_upstart_disable', MagicMock(return_value=True)):
self.assertTrue(rh_service.disable('salt-api'))
with patch.object(rh_service, '_sysv_disable', self._m_bool()):
self.assertTrue(rh_service.disable('salt-api'))
# 'enabled' function tests: 1
def test_enabled(self):
'''
Test if it check to see if the named service is enabled
to start on boot.
'''
mock_bool = MagicMock(side_effect=[True, False])
with patch.object(rh_service, '_service_is_upstart', mock_bool):
with patch.object(rh_service, '_upstart_is_enabled', MagicMock(return_value=False)):
self.assertFalse(rh_service.enabled('salt-api'))
with patch.object(rh_service, '_sysv_is_enabled', self._m_bool()):
self.assertTrue(rh_service.enabled('salt-api'))
# 'disabled' function tests: 1
def test_disabled(self):
'''
Test if it check to see if the named service is disabled
to start on boot.
'''
mock_bool = MagicMock(side_effect=[True, False])
with patch.object(rh_service, '_service_is_upstart', mock_bool):
with patch.object(rh_service, '_upstart_is_enabled', MagicMock(return_value=False)):
self.assertTrue(rh_service.disabled('salt-api'))
with patch.object(rh_service, '_sysv_is_enabled',
self._m_bool(False)):
self.assertTrue(rh_service.disabled('salt-api'))