convert between ibsn 10 and 13

bookwyrm/tests/connectors/test_fedireads_connector.py

@@ -34,16 +34,6 @@ class BookWyrmConnector(TestCase):
         self.assertEqual(self.connector.is_work_data(self.edition_data), False)
 
 
-    def test_get_edition_from_work_data(self):
-        edition = self.connector.get_edition_from_work_data(self.work_data)
-        self.assertEqual(edition['url'], 'https://example.com/book/122')
-
-
-    def test_get_work_from_edition_data(self):
-        work = self.connector.get_work_from_edition_date(self.edition_data)
-        self.assertEqual(work['url'], 'https://example.com/book/121')
-
-
     def test_format_search_result(self):
         datafile = pathlib.Path(__file__).parent.joinpath('../data/fr_search.json')
         search_data = json.loads(datafile.read_bytes())

bookwyrm/tests/models/test_book_model.py

@@ -2,6 +2,7 @@
 from django.test import TestCase
 
 from bookwyrm import models, settings
+from bookwyrm.models.book import isbn_10_to_13, isbn_13_to_10
 
 
 class Book(TestCase):
@@ -48,6 +49,16 @@ class Book(TestCase):
 
         self.assertEqual(self.work.default_edition, self.second_edition)
 
+    def test_isbn_10_to_13(self):
+        isbn_10 = '178816167X'
+        isbn_13 = isbn_10_to_13(isbn_10)
+        self.assertEqual(isbn_13, '9781788161671')
+
+    def test_isbn_13_to_10(self):
+        isbn_13 = '9781788161671'
+        isbn_10 = isbn_13_to_10(isbn_13)
+        self.assertEqual(isbn_10, '178816167X')
+
 
 class Shelf(TestCase):
     def setUp(self):