"""A method exists on the driver only where the phone can answer it.

The application asks ``callable(getattr(driver, name, None))``; a stub that only
raises would claim a capability the phone does not have.
"""

import pytest

from napalm_yealink.yealink import YealinkDriver


@pytest.mark.parametrize(
    "name", ["get_health_metrics", "get_ssids", "get_radio_info", "get_wireless_clients"]
)
def test_no_stub_claims_what_the_phone_cannot_do(name):
    assert name not in vars(YealinkDriver)