def METHOD_NAME(self):
    a1 = Article.objects.create()
    s1 = Site.objects.create(domain="something.com", name="something.com")
    u1 = URLPath.objects.create(article=a1, site=s1)
    a2 = Article.objects.create()
    s2 = Site.objects.create(domain="somethingelse.com", name="somethingelse.com")
    URLPath.objects.create(article=a2, site=s2, parent=u1, slug="test_slug")
    url = a2.get_absolute_url()
    expected = "/test_slug/"
    self.assertEqual(url, expected)