def test_maybe_launch_error(self):
mock_watchman = self.create_mock_watchman(False)
mock_watchman.launch.side_effect = Watchman.ExecutionError('oops!')
self.watchman_launcher._watchman = mock_watchman
self.assertFalse(self.watchman_launcher.maybe_launch())
mock_watchman.is_alive.assert_called_once_with()
mock_watchman.launch.assert_called_once_with()
def test_maybe_launch_error(self):
mock_watchman = self.create_mock_watchman(False)
mock_watchman.launch.side_effect = Watchman.ExecutionError('oops!')
wl = self.watchman_launcher()
wl.watchman = mock_watchman
with self.assertRaises(wl.watchman.ExecutionError):
wl.maybe_launch()
mock_watchman.is_alive.assert_called_once_with()
mock_watchman.launch.assert_called_once_with()
