hermes-agent/tests/gateway/test_compression_in_flight_check.py
Teknium 39975613b1
test: prune wave 2 + speed fixes — 28,106 → 19,757 test functions, suite wall 315s → 294s
Second, deeper pass over tools/gateway/hermes_cli plus first pass over
the trees wave 1 missed (acp, acp_adapter, skills, computer_use, docker,
dashboard, conformance, monitoring, secret_sources, hermes_state,
providers). Same rubric as wave 1 (AGENTS.md test policy); security,
alternation/caching invariants, issue-number regressions, and E2E kept.

Real test-quality fixes found and rooted out along the way:
- tests/tools/test_command_guards.py made real auxiliary-LLM HTTPS calls
  (DEFAULT_CONFIG smart-approval leaked in) — pinned approval
  mode=manual via autouse fixture: 17.4s → 0.4s.
- test_model_switch_custom_providers.py / test_user_providers_model_switch.py
  silently probed live provider catalogs (~2s/test) — stubbed
  cached_provider_model_ids/provider_model_ids/fetch_api_models.
- test_telegram_noise_filter.py: 15-platform copy-paste matrix over
  shared gateway.run logic → 3 representative platforms (55s → 3.9s).
- test_gateway_shutdown.py: stop()'s 5s interrupt-deadline loop spun on
  MagicMock agents — interrupt.side_effect now clears _running_agents
  (22s → 1.0s).
- test_gateway_inactivity_timeout.py poll-harness timings shrunk 3-5x
  (24s → 1.1s); test_mcp_stability.py backoff/SIGTERM-grace sleeps
  patched (15.4s → 2.5s); test_async_delegation.py negative-drain wait
  5s → 0.5s.
- test_telegram_init_deadline.py: loop-block margin restored to 1.0s
  with rationale comment — the watchdog-dump assertion needs the loop
  blocked well past deadline+grace under parallel load (flaked once in
  the 40-worker verification run at a 0.2s margin).

Verification: full hermetic suite via scripts/run_tests.sh —
2,438 files, 21,718 tests passed, 0 failed, 293.9s wall.
Suite totals vs original baseline: 46,820 → 19,757 test functions
(−57.8%), wall 583.5s → 293.9s (−50%), subprocess CPU 13,564s → 11,623s.
2026-07-29 13:39:40 -07:00

61 lines
2.1 KiB
Python

"""#5 regression: _session_has_compression_in_flight must offload both blocking sources to thread pool."""
import inspect
import threading
from unittest.mock import MagicMock
import pytest
def _make_runner(holder_value=None, record_thread=False, thread_sink=None):
from gateway.run import GatewayRunner
runner = GatewayRunner.__new__(GatewayRunner)
store = MagicMock()
store._lock = threading.Lock()
store._loaded = True
store._entries = {"k": MagicMock(session_id="sess-123")}
store._ensure_loaded_locked = lambda: None
runner.session_store = store
raw_db = MagicMock()
if record_thread and thread_sink is not None:
def _holder(sid):
thread_sink["thread"] = threading.get_ident()
return holder_value
raw_db.get_compression_lock_holder = _holder
else:
raw_db.get_compression_lock_holder = MagicMock(return_value=holder_value)
session_db = MagicMock()
session_db._db = raw_db
runner._session_db = session_db
return runner
def test_method_is_coroutine():
from gateway.run import GatewayRunner
assert inspect.iscoroutinefunction(
GatewayRunner._session_has_compression_in_flight
), "#5: method must be async, blocking calls offloaded"
@pytest.mark.asyncio
async def test_returns_false_when_no_session_store():
from gateway.run import GatewayRunner
runner = GatewayRunner.__new__(GatewayRunner)
runner.session_store = None
runner._session_db = MagicMock()
assert await runner._session_has_compression_in_flight("k") is False
@pytest.mark.asyncio
async def test_db_call_runs_off_event_loop():
"""Regression core: get_compression_lock_holder MUST execute in non-event-loop thread."""
sink = {}
runner = _make_runner(holder_value="agent-1", record_thread=True, thread_sink=sink)
loop_thread = threading.get_ident()
await runner._session_has_compression_in_flight("k")
assert "thread" in sink, "underlying db.get_compression_lock_holder was not called"
assert sink["thread"] != loop_thread, (
"DB call still on event loop thread — #5 NOT fixed (to_thread not applied)"
)