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How to use testSomething method in Ddt

Best Python code snippet using ddt_python

result_sink_util_test.py

Source:result_sink_util_test.py

1#!/usr/bin/env vpython2# Copyright 2020 The Chromium Authors. All rights reserved.3# Use of this source code is governed by a BSD-style license that can be4# found in the LICENSE file.5import base646import json7import mock8import requests9import unittest10import result_sink_util11SINK_ADDRESS = 'sink/address'12SINK_POST_URL = 'http://%s/prpc/luci.resultsink.v1.Sink/ReportTestResults' % SINK_ADDRESS13AUTH_TOKEN = 'some_sink_token'14LUCI_CONTEXT_FILE_DATA = """15{16  "result_sink": {17    "address": "%s",18    "auth_token": "%s"19  }20}21""" % (SINK_ADDRESS, AUTH_TOKEN)22HEADERS = {23    'Content-Type': 'application/json',24    'Accept': 'application/json',25    'Authorization': 'ResultSink %s' % AUTH_TOKEN26}27class UnitTest(unittest.TestCase):28  def test_compose_test_result(self):29    """Tests compose_test_result function."""30    # Test a test result without log_path.31    test_result = result_sink_util._compose_test_result(32        'TestCase/testSomething', 'PASS', True)33    expected = {34        'testId': 'TestCase/testSomething',35        'status': 'PASS',36        'expected': True,37        'tags': [],38        'testMetadata': {39            'name': 'TestCase/testSomething'40        },41    }42    self.assertEqual(test_result, expected)43    short_log = 'Some logs.'44    # Tests a test result with log_path.45    test_result = result_sink_util._compose_test_result(46        'TestCase/testSomething',47        'PASS',48        True,49        test_log=short_log,50        duration=1233,51        file_artifacts={'name': '/path/to/name'})52    expected = {53        'testId': 'TestCase/testSomething',54        'status': 'PASS',55        'expected': True,56        'summaryHtml': '<text-artifact artifact-id="Test Log" />',57        'artifacts': {58            'Test Log': {59                'contents':60                    base64.b64encode(short_log.encode('utf-8')).decode('utf-8')61            },62            'name': {63                'filePath': '/path/to/name'64            },65        },66        'duration': '1.233000000s',67        'tags': [],68        'testMetadata': {69            'name': 'TestCase/testSomething'70        },71    }72    self.assertEqual(test_result, expected)73  def test_long_test_log(self):74    """Tests long test log is reported as expected."""75    len_32_str = 'This is a string in length of 32'76    self.assertEqual(len(len_32_str), 32)77    len_4128_str = (4 * 32 + 1) * len_32_str78    self.assertEqual(len(len_4128_str), 4128)79    expected = {80        'testId': 'TestCase/testSomething',81        'status': 'PASS',82        'expected': True,83        'summaryHtml': '<text-artifact artifact-id="Test Log" />',84        'artifacts': {85            'Test Log': {86                'contents':87                    base64.b64encode(len_4128_str.encode('utf-8')88                                    ).decode('utf-8')89            },90        },91        'tags': [],92        'testMetadata': {93            'name': 'TestCase/testSomething'94        },95    }96    test_result = result_sink_util._compose_test_result(97        'TestCase/testSomething', 'PASS', True, test_log=len_4128_str)98    self.assertEqual(test_result, expected)99  def test_compose_test_result_assertions(self):100    """Tests invalid status is rejected"""101    with self.assertRaises(AssertionError):102      test_result = result_sink_util._compose_test_result(103          'TestCase/testSomething', 'SOME_INVALID_STATUS', True)104    with self.assertRaises(AssertionError):105      test_result = result_sink_util._compose_test_result(106          'TestCase/testSomething', 'PASS', True, tags=('a', 'b'))107    with self.assertRaises(AssertionError):108      test_result = result_sink_util._compose_test_result(109          'TestCase/testSomething',110          'PASS',111          True,112          tags=[('a', 'b', 'c'), ('d', 'e')])113    with self.assertRaises(AssertionError):114      test_result = result_sink_util._compose_test_result(115          'TestCase/testSomething', 'PASS', True, tags=[('a', 'b'), ('c', 3)])116  def test_composed_with_tags(self):117    """Tests tags is in correct format."""118    expected = {119        'testId': 'TestCase/testSomething',120        'status': 'SKIP',121        'expected': True,122        'tags': [{123            'key': 'disabled_test',124            'value': 'true',125        }],126        'testMetadata': {127            'name': 'TestCase/testSomething'128        },129    }130    test_result = result_sink_util._compose_test_result(131        'TestCase/testSomething',132        'SKIP',133        True,134        tags=[('disabled_test', 'true')])135    self.assertEqual(test_result, expected)136  @mock.patch.object(requests.Session, 'post')137  @mock.patch('%s.open' % 'result_sink_util',138              mock.mock_open(read_data=LUCI_CONTEXT_FILE_DATA))139  @mock.patch('os.environ.get', return_value='filename')140  def test_post_test_result(self, mock_open_file, mock_session_post):141    test_result = {142        'testId': 'TestCase/testSomething',143        'status': 'SKIP',144        'expected': True,145        'tags': [{146            'key': 'disabled_test',147            'value': 'true',148        }],149        'testMetadata': {150            'name': 'TestCase/testSomething'151        },152    }153    client = result_sink_util.ResultSinkClient()154    client._post_test_result(test_result)155    mock_session_post.assert_called_with(156        url=SINK_POST_URL,157        headers=HEADERS,158        data=json.dumps({'testResults': [test_result]}))159  @mock.patch.object(requests.Session, 'close')160  @mock.patch.object(requests.Session, 'post')161  @mock.patch('%s.open' % 'result_sink_util',162              mock.mock_open(read_data=LUCI_CONTEXT_FILE_DATA))163  @mock.patch('os.environ.get', return_value='filename')164  def test_close(self, mock_open_file, mock_session_post, mock_session_close):165    client = result_sink_util.ResultSinkClient()166    client._post_test_result({'some': 'result'})167    mock_session_post.assert_called()168    client.close()169    mock_session_close.assert_called()170  def test_post(self):171    client = result_sink_util.ResultSinkClient()172    client.sink = 'Make sink not None so _compose_test_result will be called'173    client._post_test_result = mock.MagicMock()174    client.post(175        'testname',176        'PASS',177        True,178        test_log='some_log',179        tags=[('tag key', 'tag value')])180    client._post_test_result.assert_called_with(181        result_sink_util._compose_test_result(182            'testname',183            'PASS',184            True,185            test_log='some_log',186            tags=[('tag key', 'tag value')]))187    client.post('testname', 'PASS', True, test_log='some_log')188    client._post_test_result.assert_called_with(189        result_sink_util._compose_test_result(190            'testname', 'PASS', True, test_log='some_log'))191    client.post('testname', 'PASS', True)192    client._post_test_result.assert_called_with(193        result_sink_util._compose_test_result('testname', 'PASS', True))194if __name__ == '__main__':...

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