""" testing import """ from collections import namedtuple import csv import pathlib from unittest.mock import patch import datetime import pytz from django.test import TestCase import responses from bookwyrm import models from bookwyrm.importers import Importer from bookwyrm.importers.importer import import_data, 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 GenericImporter(TestCase): """importing from csv""" def setUp(self): """use a test csv""" class TestImporter(Importer): """basic importer""" mandatory_fields = ["title", "author"] def parse_fields(self, entry): return { "id": entry["id"], "Title": entry["title"], "Author": entry["author"], "ISBN13": entry["ISBN"], "Star Rating": entry["rating"], "My Rating": entry["rating"], "My Review": entry["review"], "Exclusive Shelf": entry["shelf"], "Date Added": entry["added"], "Date Read": None, } self.importer = TestImporter() datafile = pathlib.Path(__file__).parent.joinpath("../data/generic.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" ) self.assertEqual(import_job.user, self.local_user) self.assertEqual(import_job.include_reviews, False) self.assertEqual(import_job.privacy, "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["id"], "38") self.assertEqual(import_items[1].index, 1) self.assertEqual(import_items[1].data["id"], "48") self.assertEqual(import_items[2].index, 2) self.assertEqual(import_items[2].data["id"], "23") self.assertEqual(import_items[3].index, 3) self.assertEqual(import_items[3].data["id"], "10") def test_create_retry_job(self, *_): """trying again with items that didn't import""" import_job = self.importer.create_job( self.local_user, self.csv, False, "unlisted" ) import_items = models.ImportItem.objects.filter(job=import_job).all()[:2] retry = self.importer.create_retry_job( self.local_user, import_job, import_items ) self.assertNotEqual(import_job, retry) self.assertEqual(retry.user, self.local_user) self.assertEqual(retry.include_reviews, False) self.assertEqual(retry.privacy, "unlisted") retry_items = models.ImportItem.objects.filter(job=retry).all() self.assertEqual(len(retry_items), 2) self.assertEqual(retry_items[0].index, 0) self.assertEqual(retry_items[0].data["id"], "38") self.assertEqual(retry_items[1].index, 1) self.assertEqual(retry_items[1].data["id"], "48") def test_start_import(self, *_): """check that a task was created""" import_job = self.importer.create_job( self.local_user, self.csv, False, "unlisted" ) MockTask = namedtuple("Task", ("id")) mock_task = MockTask(7) with patch("bookwyrm.importers.importer.import_data.delay") as start: start.return_value = mock_task self.importer.start_import(import_job) import_job.refresh_from_db() self.assertEqual(import_job.task_id, "7") @responses.activate def test_import_data(self, *_): """resolve entry""" import_job = self.importer.create_job( self.local_user, self.csv, False, "unlisted" ) book = models.Edition.objects.create(title="Test Book") with patch( "bookwyrm.models.import_job.ImportItem.get_book_from_isbn" ) as resolve: resolve.return_value = book with patch("bookwyrm.importers.importer.handle_imported_book"): import_data(self.importer.service, import_job.id) import_item = models.ImportItem.objects.get(job=import_job, index=0) self.assertEqual(import_item.book.id, book.id) def test_handle_imported_book(self, *_): """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 = models.ImportJob.objects.create(user=self.local_user) datafile = pathlib.Path(__file__).parent.joinpath("../data/generic.csv") csv_file = open(datafile, "r") # pylint: disable=unspecified-encoding for index, entry in enumerate(list(csv.DictReader(csv_file))): entry = self.importer.parse_fields(entry) import_item = models.ImportItem.objects.create( job_id=import_job.id, index=index, data=entry, book=self.book ) break with patch("bookwyrm.models.activitypub_mixin.broadcast_task.delay"): handle_imported_book( self.importer.service, self.local_user, import_item, False, "public" ) shelf.refresh_from_db() self.assertEqual(shelf.books.first(), self.book) def test_handle_imported_book_already_shelved(self, *_): """import added a book, this adds related connections""" with patch("bookwyrm.models.activitypub_mixin.broadcast_task.delay"): shelf = self.local_user.shelf_set.filter(identifier="to-read").first() models.ShelfBook.objects.create( shelf=shelf, user=self.local_user, book=self.book, shelved_date=make_date(2020, 2, 2), ) import_job = models.ImportJob.objects.create(user=self.local_user) datafile = pathlib.Path(__file__).parent.joinpath("../data/generic.csv") csv_file = open(datafile, "r") # pylint: disable=unspecified-encoding for index, entry in enumerate(list(csv.DictReader(csv_file))): entry = self.importer.parse_fields(entry) import_item = models.ImportItem.objects.create( job_id=import_job.id, index=index, data=entry, book=self.book ) break with patch("bookwyrm.models.activitypub_mixin.broadcast_task.delay"): handle_imported_book( self.importer.service, self.local_user, import_item, False, "public" ) shelf.refresh_from_db() self.assertEqual(shelf.books.first(), self.book) self.assertEqual( shelf.shelfbook_set.first().shelved_date, make_date(2020, 2, 2) ) self.assertIsNone( self.local_user.shelf_set.get(identifier="read").books.first() ) def test_handle_import_twice(self, *_): """re-importing books""" shelf = self.local_user.shelf_set.filter(identifier="read").first() import_job = models.ImportJob.objects.create(user=self.local_user) datafile = pathlib.Path(__file__).parent.joinpath("../data/generic.csv") csv_file = open(datafile, "r") # pylint: disable=unspecified-encoding for index, entry in enumerate(list(csv.DictReader(csv_file))): entry = self.importer.parse_fields(entry) import_item = models.ImportItem.objects.create( job_id=import_job.id, index=index, data=entry, book=self.book ) break with patch("bookwyrm.models.activitypub_mixin.broadcast_task.delay"): handle_imported_book( self.importer.service, self.local_user, import_item, False, "public" ) handle_imported_book( self.importer.service, self.local_user, import_item, False, "public" ) shelf.refresh_from_db() self.assertEqual(shelf.books.first(), self.book) @patch("bookwyrm.activitystreams.add_status_task.delay") def test_handle_imported_book_review(self, *_): """review import""" import_job = models.ImportJob.objects.create(user=self.local_user) datafile = pathlib.Path(__file__).parent.joinpath("../data/generic.csv") csv_file = open(datafile, "r") # pylint: disable=unspecified-encoding entry = list(csv.DictReader(csv_file))[3] entry = self.importer.parse_fields(entry) import_item = models.ImportItem.objects.create( job_id=import_job.id, index=0, data=entry, book=self.book ) with patch("bookwyrm.models.activitypub_mixin.broadcast_task.delay"): with patch("bookwyrm.models.Status.broadcast") as broadcast_mock: handle_imported_book( self.importer.service, self.local_user, import_item, True, "unlisted", ) kwargs = broadcast_mock.call_args.kwargs self.assertEqual(kwargs["software"], "bookwyrm") review = models.Review.objects.get(book=self.book, user=self.local_user) self.assertEqual(review.content, "mixed feelings") self.assertEqual(review.rating, 2.0) self.assertEqual(review.privacy, "unlisted") @patch("bookwyrm.activitystreams.add_status_task.delay") def test_handle_imported_book_rating(self, *_): """rating import""" import_job = models.ImportJob.objects.create(user=self.local_user) datafile = pathlib.Path(__file__).parent.joinpath("../data/generic.csv") csv_file = open(datafile, "r") # pylint: disable=unspecified-encoding entry = list(csv.DictReader(csv_file))[1] entry = self.importer.parse_fields(entry) import_item = models.ImportItem.objects.create( job_id=import_job.id, index=0, data=entry, book=self.book ) with patch("bookwyrm.models.activitypub_mixin.broadcast_task.delay"): handle_imported_book( self.importer.service, self.local_user, import_item, True, "unlisted" ) review = models.ReviewRating.objects.get(book=self.book, user=self.local_user) self.assertIsInstance(review, models.ReviewRating) self.assertEqual(review.rating, 3.0) self.assertEqual(review.privacy, "unlisted") def test_handle_imported_book_reviews_disabled(self, *_): """review import""" import_job = models.ImportJob.objects.create(user=self.local_user) datafile = pathlib.Path(__file__).parent.joinpath("../data/generic.csv") csv_file = open(datafile, "r") # pylint: disable=unspecified-encoding entry = list(csv.DictReader(csv_file))[2] entry = self.importer.parse_fields(entry) import_item = models.ImportItem.objects.create( job_id=import_job.id, index=0, data=entry, book=self.book ) with patch("bookwyrm.models.activitypub_mixin.broadcast_task.delay"): handle_imported_book( self.importer.service, self.local_user, import_item, False, "unlisted" ) self.assertFalse( models.Review.objects.filter(book=self.book, user=self.local_user).exists() )