def METHOD_NAME(
    make_organization_and_user_with_plugin_token,
    make_user_auth_headers,
    make_escalation_chain,
):
    organization, user, token = make_organization_and_user_with_plugin_token()
    escalation_chain = make_escalation_chain(organization)
    client = APIClient()
    url = reverse("api-internal:escalation_chain-copy", kwargs={"pk": escalation_chain.public_primary_key})
    response = client.post(url, {"name": "", "team": "null"}, format="json", **make_user_auth_headers(user, token))
    assert response.status_code == status.HTTP_400_BAD_REQUEST