app/tests/test_llm_throttle_cache_stub.py

"""Coverage for cache_hit_out wiring on throttled LLM calls."""

from __future__ import annotations

import pytest

from app.llm.llm_throttle import make_cache_hit_slot, throttled_llm_call


@pytest.mark.asyncio
async def test_throttled_llm_call_reads_cache_hit_out() -> None:
    slot = make_cache_hit_slot()

    async def _call() -> str:
        slot[0] = True
        return "ok"

    result = await throttled_llm_call(
        phase="test",
        section_id=None,
        cache_hit_out=slot,
        call=_call,
    )
    assert result == "ok"
    assert slot[0] is True