"""Fingerprint tests for YealinkDriver."""

from napalm_device_types import DeviceTypeDriver, FingerprintRule
from napalm_yealink import YealinkDriver


def test_yealink_is_device_type_driver():
    assert issubclass(YealinkDriver, DeviceTypeDriver)


def test_type_label():
    assert YealinkDriver.TYPE_LABEL == "Phone"


def test_vendor():
    assert YealinkDriver.VENDOR == "Yealink"


def test_driver_name():
    assert YealinkDriver.DRIVER_NAME == "yealink"


def test_snmp_oid_prefix():
    assert YealinkDriver.SNMP_OBJECT_ID_PREFIX == "1.3.6.1.4.1.37403"


def test_http_fingerprint_mandatory_yealink():
    mandatory = [r for r in YealinkDriver.HTTP_FINGERPRINT if r.mandatory]
    assert any(r.pattern == "yealink" for r in mandatory)


def test_fingerprint_matches_t58_title():
    """'Yealink T58 Phone' im Titel → mandatory 'yealink' trifft zu."""
    combined = "yealink t58 phone   nginx "
    mandatory = [r for r in YealinkDriver.HTTP_FINGERPRINT if r.mandatory]
    assert all(r.pattern in combined for r in mandatory)


def test_fingerprint_does_not_match_cisco():
    """Cisco-Seite enthält kein 'yealink' → mandatory Pattern fehlt."""
    combined = "cisco ip phone cp-8841   "
    mandatory = [r for r in YealinkDriver.HTTP_FINGERPRINT if r.mandatory]
    assert not all(r.pattern in combined for r in mandatory)