from __future__ import annotations


def test_ask_survives_best_effort_tracking_failures(client, monkeypatch):
    from app.routes import ask

    def fail_tracking(*_args, **_kwargs):
        raise RuntimeError("tracking failure")

    monkeypatch.setattr(ask, "record_topic_attempt", fail_tracking)
    monkeypatch.setattr(ask, "record_generation", fail_tracking)
    monkeypatch.setattr(ask, "increment_usage", fail_tracking)

    response = client.post(
        "/ask",
        json={
            "question": "Teach photosynthesis in exam scoring points.",
            "mode": "exam_answer",
        },
    )

    assert response.status_code == 200
    body = response.json()
    assert "answer" in body