def METHOD_NAME(self):
    """api valdiates if user can delete other users threads"""
    other_thread = self.threads[1]
    response = self.delete(self.api_link, [p.id for p in self.threads])
    self.assertEqual(response.status_code, 400)
    self.assertEqual(
        response.json(),
        [
            {
                "thread": {"id": other_thread.pk, "title": other_thread.title},
                "error": "You can't delete other users theads in this category.",
            }
        ],
    )
    # no threads are removed on failed attempt
    for thread in self.threads:
        Thread.objects.get(pk=thread.pk)