def METHOD_NAME():
    instance = {'auth_type': 'kerberos', 'kerberos_auth': True}
    init_config = {}
    # Trigger lazy import
    http = RequestsWrapper(instance, init_config)
    assert isinstance(http.options['auth'], requests_kerberos.HTTPKerberosAuth)
    with mock.patch('datadog_checks.base.utils.http.requests_kerberos.HTTPKerberosAuth') as m:
        RequestsWrapper(instance, init_config)
        m.assert_called_once_with(
            mutual_authentication=requests_kerberos.REQUIRED,
            delegate=False,
            force_preemptive=False,
            hostname_override=None,
            principal=None,
        )