from karldns.store.metrics import _update_metric_increments


def test_update_metric_increments_include_requested_outcomes() -> None:
    increments = _update_metric_increments(
        42.5,
        is_success=True,
        is_dns_failure=True,
        is_reconcile_failure=False,
        is_bad_ip=True,
    )

    assert increments == {
        "update_requests_total": 1,
        "update_latency_ms_total": 42.5,
        "update_latency_samples_total": 1,
        "update_success_total": 1,
        "dns_failures_total": 1,
        "bad_ip_total": 1,
    }