Testing absolute url for models in django

in my model for userprofile.

 def get_absolute_url(self):
    return reverse('user_detail', kwargs={'pk': self.pk})

in my test.py

  def test_get_absolute_url(self):
    user = UserProfile.objects.get(id=1)
    self.assertEqual(user.get_absolute_url(), '/writecloud/user/1')

well i wanna know if what i wrote in assertEqual() is correct to test this. im not sure how to use kwargs