def test_interface_add_already_exists(self, mock_run_cmd):
service_exists = [
'systemctl', 'show', 'unknown.service', '--property=LoadError'
]
not_found_output = \
'LoadError=org.freedesktop.DBus.Error.FileNotFound '\
'"No such file or directory"'
mock_run_cmd.return_value = [not_found_output, '', 0]
expected_error_msg = "GINSERV00002E"
with self.assertRaisesRegexp(NotFoundError, expected_error_msg):
ServiceModel().lookup('unknown.service')
mock_run_cmd.assert_called_once_with(service_exists)
def test_service_lookup(self, mock_run_cmd):
call_service_exists = [
'systemctl', 'show', 'wokd.service', '--property=LoadError'
]
service_exists_return = ['LoadError=""', '', 0]
call_systemctl_show = [
'systemctl', 'show', 'wokd.service',
'--property=LoadState,ActiveState,'
'SubState,Description,UnitFileState,ControlGroup'
]
systemctl_show_return = [self.get_systemctl_show_output(), '', 0]
call_systemd_cgls = [
'systemd-cgls', '--no-pager', '/system.slice/wokd.service'
]
systemd_cgls_return = [self.get_systemdcgls_output(), '', 0]
mock_run_cmd_calls = [
call(call_service_exists),
call(call_systemctl_show),
call(call_systemd_cgls)
]
mock_run_cmd.side_effect = [
service_exists_return, systemctl_show_return, systemd_cgls_return
]
lookup_dict = ServiceModel().lookup('wokd.service')
mock_run_cmd.assert_has_calls(mock_run_cmd_calls)
self.assertEqual(lookup_dict.get('desc'),
'Wok - Webserver Originated from Kimchi')
self.assertEqual(lookup_dict.get('name'), 'wokd.service')
self.assertEqual(lookup_dict.get('load'), 'loaded')
self.assertEqual(lookup_dict.get('active'), 'active')
self.assertEqual(lookup_dict.get('sub'), 'running')
self.assertEqual(lookup_dict.get('autostart'), False)
cgroup_dict = {
'name': '/system.slice/wokd.service',
'processes': {
'25775': 'python2 /usr/bin/wokd',
'26011': 'nginx: master process nginx -c '
'/etc/nginx/...',
'26012': 'nginx: worker process'
}
}
self.assertEqual(lookup_dict.get('cgroup'), cgroup_dict)
def test_service_lookup(self, mock_run_cmd):
call_service_exists = [
'systemctl', 'show', 'wokd.service', '--property=LoadError'
]
service_exists_return = ['LoadError=""', '', 0]
call_systemctl_show = [
'systemctl', 'show', 'wokd.service',
'--property=LoadState,ActiveState,'
'SubState,Description,UnitFileState,ControlGroup'
]
systemctl_show_return = [self.get_systemctl_show_output(), '', 0]
call_systemd_cgls = ['systemd-cgls', '--no-pager',
'/system.slice/wokd.service']
systemd_cgls_return = [self.get_systemdcgls_output(), '', 0]
mock_run_cmd_calls = [
call(call_service_exists),
call(call_systemctl_show),
call(call_systemd_cgls)
]
mock_run_cmd.side_effect = [
service_exists_return,
systemctl_show_return,
systemd_cgls_return
]
lookup_dict = ServiceModel().lookup('wokd.service')
mock_run_cmd.assert_has_calls(mock_run_cmd_calls)
self.assertEqual(
lookup_dict.get('desc'), 'Wok - Webserver Originated from Kimchi'
)
self.assertEqual(lookup_dict.get('name'), 'wokd.service')
self.assertEqual(lookup_dict.get('load'), 'loaded')
self.assertEqual(lookup_dict.get('active'), 'active')
self.assertEqual(lookup_dict.get('sub'), 'running')
self.assertEqual(lookup_dict.get('autostart'), False)
cgroup_dict = {
'name': '/system.slice/wokd.service',
'processes': {
'25775': 'python2 /usr/bin/wokd',
'26011': 'nginx: master process nginx -c '
'/etc/nginx/...',
'26012': 'nginx: worker process'
}
}
self.assertEqual(lookup_dict.get('cgroup'), cgroup_dict)
def test_service_restart(self, mock_run_cmd):
cmd = ['systemctl', 'restart', 'wokd.service']
mock_run_cmd.return_value = ['', '', 0]
ServiceModel().restart('wokd.service')
mock_run_cmd.assert_called_once_with(cmd)
def test_service_disable(self, mock_run_cmd):
cmd = ['systemctl', 'disable', 'wokd.service']
mock_run_cmd.return_value = ['', '', 0]
ServiceModel().disable('wokd.service')
mock_run_cmd.assert_called_once_with(cmd)