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"""Test kytos.core.cpm module.""" |
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2
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from unittest.mock import MagicMock, patch |
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3
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4
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import pytest |
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5
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6
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from kytos.core.apm import ElasticAPM, begin_span, init_apm |
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7
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from kytos.core.exceptions import KytosAPMInitException |
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8
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9
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10
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1 |
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class TestElasticAPM: |
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11
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"""TestElasticAPM.""" |
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12
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13
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def setup_method(self): |
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14
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"""setup_method.""" |
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15
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ElasticAPM._client = None |
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16
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17
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@patch("kytos.core.apm.execution_context") |
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18
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def test_begin_span_decorator(self, context): |
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19
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"""Test begin span_decorator.""" |
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20
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21
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def inner(): |
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22
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pass |
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23
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24
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begin_span(inner)() |
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25
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assert context.get_transaction.call_count == 1 |
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26
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27
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@patch("kytos.core.apm.ElasticAPM.init_client") |
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28
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def test_init_apm(self, mock_init): |
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"""Test init_apm.""" |
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30
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init_apm("es") |
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31
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assert mock_init.call_count == 1 |
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32
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33
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with pytest.raises(KytosAPMInitException): |
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34
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init_apm("unknown_apm") |
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35
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assert mock_init.call_count == 1 |
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36
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37
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@patch("kytos.core.apm.ElasticAPM.init_client") |
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38
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def test_get_client(self, mock_init): |
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39
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"""Test get_client.""" |
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40
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assert not ElasticAPM._client |
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41
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ElasticAPM.get_client() |
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42
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assert mock_init.call_count == 1 |
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43
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ElasticAPM._client = MagicMock() |
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44
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ElasticAPM.get_client() |
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45
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assert mock_init.call_count == 1 |
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46
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47
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1 |
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@patch("kytos.core.apm.Client") |
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48
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def test_init_client(self, mock_client): |
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49
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"""Test init_client.""" |
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50
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mock_app = MagicMock() |
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51
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assert not ElasticAPM._client |
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52
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ElasticAPM.init_client(app=mock_app) |
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53
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assert mock_client.call_count == 1 |
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54
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assert mock_app.add_middleware.call_count == 1 |
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55
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kytos-ng /
kytos
