def test_determine_time_method_chronyd(self, mock_execute):
mock_execute.side_effect = [
('', ''), # Returns nothing on ntpdate call
]
calls = [mock.call('chronyd', '-h')]
return_value = utils.determine_time_method()
self.assertEqual('chronyd', return_value)
mock_execute.assert_has_calls(calls)
def test_determine_time_method_ntpdate(self, mock_execute):
mock_execute.side_effect = [
OSError, # No chronyd found
('', ''), # Returns nothing on ntpdate call
]
calls = [mock.call('chronyd', '-h'),
mock.call('ntpdate', '-v', check_exit_code=[0, 1])]
return_value = utils.determine_time_method()
self.assertEqual('ntpdate', return_value)
mock_execute.assert_has_calls(calls)
def test_determine_time_method_none(self, mock_execute):
mock_execute.side_effect = OSError
self.assertIsNone(utils.determine_time_method())