"""Tests for the bot-specific rate limiter factory."""

from __future__ import annotations

from contract_check.bot.rate_limit import get_rate_limiter
from contract_check.core.rate_limit import MemoryRateLimiter


async def test_get_rate_limiter_empty_url_uses_memory() -> None:
    limiter = await get_rate_limiter("")
    assert isinstance(limiter, MemoryRateLimiter)


async def test_get_rate_limiter_invalid_url_falls_back_to_memory() -> None:
    # An unparseable/malformed URL should not crash the bot; it should fall
    # back to the in-memory backend so the adapter stays up.
    limiter = await get_rate_limiter("not-a-valid-redis-url")
    assert isinstance(limiter, MemoryRateLimiter)