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"""Module to test the storehouse client.""" |
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from unittest import TestCase |
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from unittest.mock import MagicMock, PropertyMock, patch |
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from tests.unit.helpers import get_controller_mock |
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# pylint: disable=too-many-public-methods |
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class TestStoreHouse(TestCase): |
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"""Test the Main class.""" |
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# pylint: disable=too-many-public-methods |
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def setUp(self): |
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"""Execute steps before each tests. |
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Set the server_name_url_url from kytos/topology |
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""" |
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self.server_name_url = 'http://localhost:8181/api/kytos/topology' |
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patch('kytos.core.helpers.run_on_thread', lambda x: x).start() |
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# pylint: disable=import-outside-toplevel |
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from napps.kytos.topology.storehouse import StoreHouse |
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self.addCleanup(patch.stopall) |
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self.napp = StoreHouse(get_controller_mock()) |
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@patch('time.sleep', return_value=None) |
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@patch('napps.kytos.topology.storehouse.settings') |
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@patch('napps.kytos.topology.storehouse.StoreHouse.get_stored_box') |
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def test_get_data(self, mock_get_stored_box, mock_settings, mock_sleep): |
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"""Test get_data.""" |
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mock_box = MagicMock() |
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box_data = MagicMock() |
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mock_get_stored_box.return_value = True |
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type(box_data).data = PropertyMock(side_effect=[{}, "box"]) |
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type(mock_box).data = PropertyMock(return_value=box_data) |
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self.napp.box = mock_box |
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response = self.napp.get_data() |
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self.assertEqual(response.data, {}) |
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response = self.napp.get_data() |
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self.assertEqual(response.data, "box") |
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# test timeout |
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mock_settings.STOREHOUSE_TIMEOUT = 2 |
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mock_settings.STOREHOUSE_WAIT_INTERVAL = 0.5 |
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self.napp.box = None |
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with self.assertRaises(FileNotFoundError): |
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self.napp.get_data() |
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self.assertEqual(mock_sleep.call_count, 4) |
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@patch('napps.kytos.topology.storehouse.KytosEvent') |
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@patch('kytos.core.buffers.KytosEventBuffer.put') |
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def test_create_box(self, *args): |
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"""Test create_box.""" |
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(mock_buffers_put, mock_event) = args |
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self.napp.create_box() |
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mock_event.assert_called() |
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mock_buffers_put.assert_called() |
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# pylint: disable = protected-access |
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@patch('napps.kytos.topology.storehouse.log') |
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def test_create_box_callback(self, mock_log): |
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"""Test _create_box_callback.""" |
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mock_data = MagicMock() |
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self.napp._create_box_callback('event', mock_data, None) |
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mock_log.error.assert_not_called() |
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self.napp._create_box_callback('event', mock_data, 'error') |
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mock_log.error.assert_called() |
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# pylint: disable = protected-access |
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@patch('napps.kytos.topology.storehouse.StoreHouse.get_stored_box') |
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@patch('napps.kytos.topology.storehouse.StoreHouse.create_box') |
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def test_get_or_create_a_box_from_list_of_boxes(self, *args): |
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"""Test create_box.""" |
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(mock_create_box, mock_get_stored_box) = args |
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mock_event = MagicMock() |
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mock_data = MagicMock() |
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mock_error = MagicMock() |
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self.napp._get_or_create_a_box_from_list_of_boxes(mock_event, |
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mock_data, |
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mock_error) |
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mock_get_stored_box.assert_called() |
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self.napp._get_or_create_a_box_from_list_of_boxes(mock_event, |
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None, |
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mock_error) |
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mock_create_box.assert_called() |
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@patch('napps.kytos.topology.storehouse.KytosEvent') |
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@patch('kytos.core.buffers.KytosEventBuffer.put') |
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def test_get_stored_box(self, *args): |
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"""Test get_stored_box.""" |
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(mock_buffers_put, mock_event) = args |
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mock_box = MagicMock() |
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self.napp.get_stored_box(mock_box) |
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mock_event.assert_called() |
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mock_buffers_put.assert_called() |
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# pylint: disable = protected-access |
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@patch('napps.kytos.topology.storehouse.log') |
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def test_get_box_callback(self, mock_log): |
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"""Test _get_box_callback.""" |
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mock_data = MagicMock() |
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self.napp._get_box_callback('event', mock_data, None) |
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mock_log.error.assert_not_called() |
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self.napp._get_box_callback('event', mock_data, 'error') |
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mock_log.error.assert_called() |
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@patch('time.sleep', return_value=None) |
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@patch('napps.kytos.topology.storehouse.log') |
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@patch('kytos.core.buffers.KytosEventBuffer.put') |
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def test_save_status(self, *args): |
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"""Test save_status.""" |
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(mock_buffers_put, mock_log, mock_sleep) = args |
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mock_status = MagicMock() |
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self.napp.box = MagicMock() |
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# case 1: successfull return |
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def buffers_put_side_effect_1(event): |
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event.content['callback']('event', 'data', None) |
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mock_buffers_put.side_effect = buffers_put_side_effect_1 |
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self.napp.save_status(mock_status) |
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mock_buffers_put.assert_called() |
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mock_sleep.assert_not_called() |
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mock_log.info.assert_called() |
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# case 2: error from storehouse |
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def buffers_put_side_effect_2(event): |
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event.content['callback']('event', 'data', 'error') |
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mock_buffers_put.side_effect = buffers_put_side_effect_2 |
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self.napp.save_status(mock_status) |
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mock_buffers_put.assert_called() |
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mock_sleep.assert_not_called() |
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mock_log.error.assert_called() |
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# case 3: timeout |
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mock_log.error.call_count = 0 |
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mock_buffers_put.side_effect = [None] |
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self.napp.save_status(mock_status) |
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mock_buffers_put.assert_called() |
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mock_sleep.assert_called() |
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mock_log.error.assert_called() |
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kytos-ng /
topology
