def test_dispatch_returns_error_if_bad_action(self):
manager = ClaraManager(clara)
msg = 'clara:launch:python:dpe'
res = manager.dispatch_request(msg)
self.assertSequenceEqual(res, ['ERROR', 'Unsupported action: launch'])
def test_dispatch_returns_error_if_bad_request(self):
manager = ClaraManager(clara)
msg = 'clara:start'
res = manager.dispatch_request(msg)
self.assertSequenceEqual(res, ['ERROR', 'Bad request: "clara:start"'])
def test_dispatch_returns_error_if_empty_request(self):
manager = ClaraManager(clara)
msg = ''
res = manager.dispatch_request(msg)
self.assertSequenceEqual(res, ['ERROR', 'Empty request'])
def test_dispatch_returns_error_if_standard_request_failed(self, mock_sr):
manager = ClaraManager(clara)
msg = 'clara:request:java:list-dpes'
mock_sr.return_value = ['OUT1', 'OUT2'], ['ERR'], 1
res = manager.dispatch_request(msg)
self.assertSequenceEqual(res, ['ERROR', 'OUT1', 'OUT2', 'ERR'])
def test_dispatch_returns_error_if_request_failed(self, mock_sc):
manager = ClaraManager(clara)
msg = 'clara:start:python:monitor'
mock_sc.side_effect = ClaraManagerError('Bad instance: monitor')
res = manager.dispatch_request(msg)
self.assertSequenceEqual(res, ['ERROR', 'Bad instance: monitor'])
def test_dispatch_successful_stop_request(self, mock_sc):
manager = ClaraManager(clara)
msg = 'clara:stop:python:dpe'
res = manager.dispatch_request(msg)
mock_sc.assert_called_once_with('python', 'dpe')
self.assertSequenceEqual(res, ['SUCCESS', ''])
def test_dispatch_returns_error_on_request_error(self, mock_sc):
manager = ClaraManager(clara)
msg = 'clara:start:python:dpe'
mock_sc.side_effect = OSError('Popen error')
res = manager.dispatch_request(msg)
self.assertSequenceEqual(
res, ['ERROR', 'Unexpected exception: Popen error'])
def test_dispatch_sucessful_stop_all_request(self, mock_sa):
manager = ClaraManager(clara)
msg = 'clara:stop:all:all'
res = manager.dispatch_request(msg)
mock_sa.assert_called_once_with(manager)
self.assertSequenceEqual(res, ['SUCCESS', ''])
self.assertTrue(not manager.instances)
def test_dispatch_successful_standard_request(self, mock_sr):
manager = ClaraManager(clara)
msg = 'clara:request:java:list-dpes'
mock_sr.return_value = ['OK'], [''], 0
res = manager.dispatch_request(msg)
mock_sr.assert_called_once_with('java', 'list-dpes')
self.assertSequenceEqual(res, ['SUCCESS', 'OK'])