forked from mirrors/bookwyrm
101 lines
3.9 KiB
Python
101 lines
3.9 KiB
Python
''' testing book data connectors '''
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from django.test import TestCase
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import responses
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from bookwyrm import models
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from bookwyrm.connectors import abstract_connector
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from bookwyrm.connectors.abstract_connector import Mapping, SearchResult
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class AbstractConnector(TestCase):
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''' generic code for connecting to outside data sources '''
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def setUp(self):
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''' we need an example connector '''
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self.connector_info = models.Connector.objects.create(
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identifier='example.com',
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connector_file='openlibrary',
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base_url='https://example.com',
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books_url='https://example.com/books',
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covers_url='https://example.com/covers',
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search_url='https://example.com/search?q=',
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)
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class TestConnector(abstract_connector.AbstractMinimalConnector):
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''' nothing added here '''
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def format_search_result(self, search_result):
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return search_result
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def get_or_create_book(self, remote_id):
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pass
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def parse_search_data(self, data):
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return data
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self.test_connector = TestConnector('example.com')
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def test_abstract_minimal_connector_init(self):
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''' barebones connector for search with defaults '''
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connector = self.test_connector
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self.assertEqual(connector.connector, self.connector_info)
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self.assertEqual(connector.base_url, 'https://example.com')
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self.assertEqual(connector.books_url, 'https://example.com/books')
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self.assertEqual(connector.covers_url, 'https://example.com/covers')
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self.assertEqual(connector.search_url, 'https://example.com/search?q=')
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self.assertIsNone(connector.name)
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self.assertEqual(connector.identifier, 'example.com')
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self.assertIsNone(connector.max_query_count)
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self.assertFalse(connector.local)
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@responses.activate
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def test_search(self):
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''' makes an http request to the outside service '''
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responses.add(
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responses.GET,
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'https://example.com/search?q=a%20book%20title',
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json=['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l'],
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status=200)
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results = self.test_connector.search('a book title')
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self.assertEqual(len(results), 10)
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self.assertEqual(results[0], 'a')
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self.assertEqual(results[1], 'b')
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self.assertEqual(results[2], 'c')
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def test_search_result(self):
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''' a class that stores info about a search result '''
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result = SearchResult(
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title='Title',
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key='https://example.com/book/1',
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author='Author Name',
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year='1850',
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connector=self.test_connector,
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)
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# there's really not much to test here, it's just a dataclass
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self.assertEqual(result.confidence, 1)
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self.assertEqual(result.title, 'Title')
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def test_create_mapping(self):
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''' maps remote fields for book data to bookwyrm activitypub fields '''
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mapping = Mapping('isbn')
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self.assertEqual(mapping.local_field, 'isbn')
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self.assertEqual(mapping.remote_field, 'isbn')
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self.assertEqual(mapping.formatter('bb'), 'bb')
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def test_create_mapping_with_remote(self):
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''' the remote field is different than the local field '''
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mapping = Mapping('isbn', remote_field='isbn13')
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self.assertEqual(mapping.local_field, 'isbn')
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self.assertEqual(mapping.remote_field, 'isbn13')
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self.assertEqual(mapping.formatter('bb'), 'bb')
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def test_create_mapping_with_formatter(self):
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''' a function is provided to modify the data '''
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formatter = lambda x: 'aa' + x
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mapping = Mapping('isbn', formatter=formatter)
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self.assertEqual(mapping.local_field, 'isbn')
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self.assertEqual(mapping.remote_field, 'isbn')
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self.assertEqual(mapping.formatter, formatter)
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self.assertEqual(mapping.formatter('bb'), 'aabb')
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