sdk/python/tests/test_vocabulary.py

   1 # Copyright (C) The Arvados Authors. All rights reserved.
   2 #
   3 # SPDX-License-Identifier: Apache-2.0
   4
   5 import arvados
   6 import unittest
   7 import mock
   8
   9 from arvados import api, vocabulary
  10
  11 class VocabularyTest(unittest.TestCase):
  12     EXAMPLE_VOC = {
  13         'tags': {
  14             'IDTAGANIMALS': {
  15                 'strict': False,
  16                 'labels': [
  17                     {'label': 'Animal'},
  18                     {'label': 'Creature'},
  19                 ],
  20                 'values': {
  21                     'IDVALANIMAL1': {
  22                         'labels': [
  23                             {'label': 'Human'},
  24                             {'label': 'Homo sapiens'},
  25                         ],
  26                     },
  27                     'IDVALANIMAL2': {
  28                         'labels': [
  29                             {'label': 'Elephant'},
  30                             {'label': 'Loxodonta'},
  31                         ],
  32                     },
  33                 },
  34             },
  35             'IDTAGIMPORTANCE': {
  36                 'strict': True,
  37                 'labels': [
  38                     {'label': 'Importance'},
  39                     {'label': 'Priority'},
  40                 ],
  41                 'values': {
  42                     'IDVALIMPORTANCE1': {
  43                         'labels': [
  44                             {'label': 'High'},
  45                             {'label': 'High priority'},
  46                         ],
  47                     },
  48                     'IDVALIMPORTANCE2': {
  49                         'labels': [
  50                             {'label': 'Medium'},
  51                             {'label': 'Medium priority'},
  52                         ],
  53                     },
  54                     'IDVALIMPORTANCE3': {
  55                         'labels': [
  56                             {'label': 'Low'},
  57                             {'label': 'Low priority'},
  58                         ],
  59                     },
  60                 },
  61             },
  62         },
  63     }
  64
  65     def perform_vocabulary_tests(self, voc):
  66         self.assertEqual(voc.strict_keys, False)
  67         self.assertEqual(
  68             voc.key_aliases.keys(),
  69             set(['IDTAGANIMALS', 'creature', 'animal',
  70                 'IDTAGIMPORTANCE', 'importance', 'priority'])
  71         )
  72
  73         vk = voc.key_aliases['creature']
  74         self.assertEqual(vk.strict, False)
  75         self.assertEqual(vk.identifier, 'IDTAGANIMALS')
  76         self.assertEqual(vk.aliases, ['Animal', 'Creature'])
  77
  78         vv = vk.value_aliases['human']
  79         self.assertEqual(vv.identifier, 'IDVALANIMAL1')
  80         self.assertEqual(vv.aliases, ['Human', 'Homo sapiens'])
  81
  82         self.assertEqual(voc['creature']['human'].identifier, vv.identifier)
  83         self.assertEqual(voc['Creature']['Human'].identifier, vv.identifier)
  84         self.assertEqual(voc['CREATURE']['HUMAN'].identifier, vv.identifier)
  85
  86     def test_empty_vocabulary(self):
  87         voc = vocabulary.Vocabulary()
  88         self.assertEqual(voc.strict_keys, False)
  89         self.assertEqual(voc.key_aliases, {})
  90
  91     def test_vocabulary_explicit_instantiation(self):
  92         voc = vocabulary.Vocabulary(self.EXAMPLE_VOC)
  93         self.perform_vocabulary_tests(voc)
  94
  95     @mock.patch('arvados.api')
  96     def test_load_vocabulary_with_api(self, api_mock):
  97         api_mock.return_value = mock.MagicMock()
  98         api_mock.return_value.vocabulary.return_value = self.EXAMPLE_VOC
  99
 100         voc = vocabulary.load_vocabulary(arvados.api('v1'))
 101         self.perform_vocabulary_tests(voc)