def test_book_tags(self):
""" there should be all related tags in relevant categories """
book = models.Book.from_text_and_meta(ContentFile(self.book_text), self.book_info)
related_themes = book.related_themes()
for category in 'author', 'kind', 'genre', 'epoch':
def test_book_tags(self):
""" there should be all related tags in relevant categories """
book = models.Book.from_text_and_meta(ContentFile(self.book_text), self.book_info)
related_themes = book.related_themes()
for category in 'author', 'kind', 'genre', 'epoch':