Adds support for openlibrary csv shelf name format

bookwyrm/tests/importers/test_openlibrary_import.py

@@ -0,0 +1,86 @@
+""" testing import """
+import pathlib
+from unittest.mock import patch
+import datetime
+import pytz
+
+from django.test import TestCase
+
+from bookwyrm import models
+from bookwyrm.importers import OpenLibraryImporter
+from bookwyrm.importers.importer import handle_imported_book
+
+
+def make_date(*args):
+    """helper function to easily generate a date obj"""
+    return datetime.datetime(*args, tzinfo=pytz.UTC)
+
+
+# pylint: disable=consider-using-with
+@patch("bookwyrm.suggested_users.rerank_suggestions_task.delay")
+@patch("bookwyrm.activitystreams.populate_stream_task.delay")
+@patch("bookwyrm.activitystreams.add_book_statuses_task.delay")
+class OpenLibraryImport(TestCase):
+    """importing from openlibrary csv"""
+
+    def setUp(self):
+        """use a test csv"""
+        self.importer = OpenLibraryImporter()
+        datafile = pathlib.Path(__file__).parent.joinpath("../data/openlibrary.csv")
+        self.csv = open(datafile, "r", encoding=self.importer.encoding)
+        with patch("bookwyrm.suggested_users.rerank_suggestions_task.delay"), patch(
+            "bookwyrm.activitystreams.populate_stream_task.delay"
+        ):
+            self.local_user = models.User.objects.create_user(
+                "mouse", "mouse@mouse.mouse", "password", local=True
+            )
+
+        work = models.Work.objects.create(title="Test Work")
+        self.book = models.Edition.objects.create(
+            title="Example Edition",
+            remote_id="https://example.com/book/1",
+            parent_work=work,
+        )
+
+    def test_create_job(self, *_):
+        """creates the import job entry and checks csv"""
+        import_job = self.importer.create_job(
+            self.local_user, self.csv, False, "public"
+        )
+
+        import_items = models.ImportItem.objects.filter(job=import_job).all()
+        self.assertEqual(len(import_items), 4)
+        self.assertEqual(import_items[0].index, 0)
+        self.assertEqual(import_items[0].data["Work Id"], "OL102749W")
+        self.assertEqual(import_items[1].data["Work Id"], "OL361393W")
+        self.assertEqual(import_items[1].data["Edition Id"], "OL7798182M")
+
+        self.assertEqual(import_items[0].normalized_data["shelf"], "reading")
+        self.assertEqual(import_items[2].normalized_data["shelf"], "to-read")
+        self.assertEqual(import_items[3].normalized_data["shelf"], "read")
+
+    def test_handle_imported_book(self, *_):
+        """openlibrary import added a book, this adds related connections"""
+        shelf = self.local_user.shelf_set.filter(identifier="read").first()
+        self.assertIsNone(shelf.books.first())
+
+        import_job = self.importer.create_job(
+            self.local_user, self.csv, False, "public"
+        )
+        import_item = import_job.items.first()
+        import_item.book = self.book
+        import_item.save()
+
+        with patch("bookwyrm.models.activitypub_mixin.broadcast_task.apply_async"):
+            handle_imported_book(import_item)
+
+        shelf.refresh_from_db()
+        self.assertEqual(shelf.books.first(), self.book)
+        self.assertEqual(
+            shelf.shelfbook_set.first().shelved_date, make_date(2020, 10, 21)
+        )
+
+        readthrough = models.ReadThrough.objects.get(user=self.local_user)
+        self.assertEqual(readthrough.book, self.book)
+        self.assertEqual(readthrough.start_date, make_date(2020, 10, 21))
+        self.assertEqual(readthrough.finish_date, make_date(2020, 10, 25))