moviewyrm/bookwyrm/tests/models/test_book_model.py
2021-04-28 16:05:17 -07:00

86 lines
3 KiB
Python

""" testing models """
from dateutil.parser import parse
from django.test import TestCase
from django.utils import timezone
from bookwyrm import models, settings
from bookwyrm.models.book import isbn_10_to_13, isbn_13_to_10
class Book(TestCase):
"""not too much going on in the books model but here we are"""
def setUp(self):
"""we'll need some books"""
self.work = models.Work.objects.create(
title="Example Work", remote_id="https://example.com/book/1"
)
self.first_edition = models.Edition.objects.create(
title="Example Edition",
parent_work=self.work,
)
self.second_edition = models.Edition.objects.create(
title="Another Example Edition",
parent_work=self.work,
)
def test_remote_id(self):
"""fanciness with remote/origin ids"""
remote_id = "https://%s/book/%d" % (settings.DOMAIN, self.work.id)
self.assertEqual(self.work.get_remote_id(), remote_id)
self.assertEqual(self.work.remote_id, remote_id)
def test_create_book(self):
"""you shouldn't be able to create Books (only editions and works)"""
self.assertRaises(ValueError, models.Book.objects.create, title="Invalid Book")
def test_isbn_10_to_13(self):
"""checksums and so on"""
isbn_10 = "178816167X"
isbn_13 = isbn_10_to_13(isbn_10)
self.assertEqual(isbn_13, "9781788161671")
isbn_10 = "1-788-16167-X"
isbn_13 = isbn_10_to_13(isbn_10)
self.assertEqual(isbn_13, "9781788161671")
def test_isbn_13_to_10(self):
"""checksums and so on"""
isbn_13 = "9781788161671"
isbn_10 = isbn_13_to_10(isbn_13)
self.assertEqual(isbn_10, "178816167X")
isbn_13 = "978-1788-16167-1"
isbn_10 = isbn_13_to_10(isbn_13)
self.assertEqual(isbn_10, "178816167X")
def test_get_edition_info(self):
"""text slug about an edition"""
book = models.Edition.objects.create(title="Test Edition")
self.assertEqual(book.edition_info, "")
book.physical_format = "worm"
book.save()
self.assertEqual(book.edition_info, "worm")
book.languages = ["English"]
book.save()
self.assertEqual(book.edition_info, "worm")
book.languages = ["Glorbish", "English"]
book.save()
self.assertEqual(book.edition_info, "worm, Glorbish language")
book.published_date = timezone.make_aware(parse("2020"))
book.save()
self.assertEqual(book.edition_info, "worm, Glorbish language, 2020")
self.assertEqual(book.alt_text, "Test Edition (worm, Glorbish language, 2020)")
def test_get_rank(self):
"""sets the data quality index for the book"""
# basic rank
self.assertEqual(self.first_edition.edition_rank, 0)
self.first_edition.description = "hi"
self.first_edition.save()
self.assertEqual(self.first_edition.edition_rank, 1)