def test_execute_from_commandline(self):
x = CeleryCommand(app=self.app)
x.handle_argv = Mock()
x.handle_argv.return_value = 1
with self.assertRaises(SystemExit):
x.execute_from_commandline()
x.handle_argv.return_value = True
with self.assertRaises(SystemExit):
x.execute_from_commandline()
x.handle_argv.side_effect = KeyboardInterrupt()
with self.assertRaises(SystemExit):
x.execute_from_commandline()
x.respects_app_option = True
with self.assertRaises(SystemExit):
x.execute_from_commandline(['celery', 'multi'])
self.assertFalse(x.respects_app_option)
x.respects_app_option = True
with self.assertRaises(SystemExit):
x.execute_from_commandline(['manage.py', 'celery', 'multi'])
self.assertFalse(x.respects_app_option)
