moviewyrm/bookwyrm/tests/connectors/test_abstract_connector.py
2021-03-08 08:49:10 -08:00

124 lines
4.2 KiB
Python

""" testing book data connectors """
from unittest.mock import patch
from django.test import TestCase
import responses
from bookwyrm import models
from bookwyrm.connectors import abstract_connector
from bookwyrm.connectors.abstract_connector import Mapping
from bookwyrm.settings import DOMAIN
class AbstractConnector(TestCase):
""" generic code for connecting to outside data sources """
def setUp(self):
""" we need an example connector """
self.connector_info = models.Connector.objects.create(
identifier="example.com",
connector_file="openlibrary",
base_url="https://example.com",
books_url="https://example.com/books",
covers_url="https://example.com/covers",
search_url="https://example.com/search?q=",
)
work_data = {
"id": "abc1",
"title": "Test work",
"type": "work",
"openlibraryKey": "OL1234W",
}
self.work_data = work_data
edition_data = {
"id": "abc2",
"title": "Test edition",
"type": "edition",
"openlibraryKey": "OL1234M",
}
self.edition_data = edition_data
class TestConnector(abstract_connector.AbstractConnector):
""" nothing added here """
def format_search_result(self, search_result):
return search_result
def parse_search_data(self, data):
return data
def format_isbn_search_result(self, search_result):
return search_result
def parse_isbn_search_data(self, data):
return data
def is_work_data(self, data):
return data["type"] == "work"
def get_edition_from_work_data(self, data):
return edition_data
def get_work_from_edition_data(self, data):
return work_data
def get_authors_from_data(self, data):
return []
def expand_book_data(self, book):
pass
self.connector = TestConnector("example.com")
self.connector.book_mappings = [
Mapping("id"),
Mapping("title"),
Mapping("openlibraryKey"),
]
self.book = models.Edition.objects.create(
title="Test Book",
remote_id="https://example.com/book/1234",
openlibrary_key="OL1234M",
)
def test_abstract_connector_init(self):
""" barebones connector for search with defaults """
self.assertIsInstance(self.connector.book_mappings, list)
def test_is_available(self):
""" this isn't used.... """
self.assertTrue(self.connector.is_available())
self.connector.max_query_count = 1
self.connector.connector.query_count = 2
self.assertFalse(self.connector.is_available())
def test_get_or_create_book_existing(self):
""" find an existing book by remote/origin id """
self.assertEqual(models.Book.objects.count(), 1)
self.assertEqual(
self.book.remote_id, "https://%s/book/%d" % (DOMAIN, self.book.id)
)
self.assertEqual(self.book.origin_id, "https://example.com/book/1234")
# dedupe by origin id
result = self.connector.get_or_create_book("https://example.com/book/1234")
self.assertEqual(models.Book.objects.count(), 1)
self.assertEqual(result, self.book)
# dedupe by remote id
result = self.connector.get_or_create_book(
"https://%s/book/%d" % (DOMAIN, self.book.id)
)
self.assertEqual(models.Book.objects.count(), 1)
self.assertEqual(result, self.book)
@responses.activate
def test_get_or_create_book_deduped(self):
""" load remote data and deduplicate """
responses.add(
responses.GET, "https://example.com/book/abcd", json=self.edition_data
)
with patch("bookwyrm.connectors.abstract_connector.load_more_data.delay"):
result = self.connector.get_or_create_book("https://example.com/book/abcd")
self.assertEqual(result, self.book)
self.assertEqual(models.Edition.objects.count(), 1)
self.assertEqual(models.Edition.objects.count(), 1)