tests.py 文件源码

def test_used_document_get_usage(self):
        doc = Document.objects.get(id=1)
        page = EventPage.objects.get(id=4)
        event_page_related_link = EventPageRelatedLink()
        event_page_related_link.page = page
        event_page_related_link.link_document = doc
        event_page_related_link.save()
        self.assertTrue(issubclass(Page, type(doc.get_usage()[0])))