def METHOD_NAME(self, comment):
    form = get_form()(self.case)
    timestamp = int(time.time())
    data = {
        "name": "",
        "email": "",
        "comment": comment,
        "content_type": "testcases.testcase",
        "object_pk": self.case.pk,
        "timestamp": timestamp,
        "security_hash": form.initial_security_hash(timestamp),
    }
    return self.client.post(reverse("comments-post"), data=data)