tests/gateway/test_signal_rate_limit.py::TestSchedulerInitialState::test_default_capacity_matches_signal_cap
tests/gateway/test_signal_rate_limit.py::TestSchedulerInitialState::test_default_refill_rate_from_default_retry_after
tests/gateway/test_signal_rate_limit.py::TestSchedulerInitialState::test_starts_full
tests/gateway/test_signal_rate_limit.py::TestEstimateWait::test_zero_when_bucket_has_enough
tests/gateway/test_signal_rate_limit.py::TestEstimateWait::test_proportional_to_deficit_when_empty
tests/gateway/test_signal_rate_limit.py::TestAcquire::test_acquire_zero_is_noop
tests/gateway/test_signal_rate_limit.py::TestAcquire::test_acquire_within_capacity_no_sleep
tests/gateway/test_signal_rate_limit.py::TestAcquire::test_acquire_when_empty_sleeps_for_deficit
tests/gateway/test_signal_rate_limit.py::TestAcquire::test_back_to_back_acquires_drain_then_wait
tests/gateway/test_signal_rate_limit.py::TestAcquire::test_acquire_more_tokens_than_capacity
tests/gateway/test_signal_rate_limit.py::TestFeedback::test_calibrates_refill_rate_from_retry_after
tests/gateway/test_signal_rate_limit.py::TestFeedback::test_none_retry_after_leaves_rate
tests/gateway/test_signal_rate_limit.py::TestFeedback::test_zeros_tokens
tests/gateway/test_signal_rate_limit.py::TestFeedback::test_acquire_after_feedback_uses_calibrated_rate
tests/gateway/test_signal_rate_limit.py::TestRefillClamping::test_refill_does_not_exceed_capacity
tests/gateway/test_signal_rate_limit.py::TestFifoAcquire::test_concurrent_acquires_serialize
tests/gateway/test_signal_rate_limit.py::TestSingleton::test_get_scheduler_returns_same_instance
tests/gateway/test_signal_rate_limit.py::TestSingleton::test_reset_scheduler_yields_new_instance