hermes-agent/tests/tools/test_browser_cleanup.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

85 lines
3.5 KiB
Python

"""Regression tests for browser session cleanup and screenshot recovery."""
from unittest.mock import patch
class TestScreenshotPathRecovery:
def test_extracts_standard_absolute_path(self):
from tools.browser_tool import _extract_screenshot_path_from_text
assert (
_extract_screenshot_path_from_text("Screenshot saved to /tmp/foo.png")
== "/tmp/foo.png"
)
def test_extracts_quoted_absolute_path(self):
from tools.browser_tool import _extract_screenshot_path_from_text
assert (
_extract_screenshot_path_from_text(
"Screenshot saved to '/Users/david/.hermes/browser_screenshots/shot.png'"
)
== "/Users/david/.hermes/browser_screenshots/shot.png"
)
class TestBrowserCleanup:
def setup_method(self):
from tools import browser_tool
self.browser_tool = browser_tool
self.orig_active_sessions = browser_tool._active_sessions.copy()
self.orig_session_last_activity = browser_tool._session_last_activity.copy()
self.orig_recording_sessions = browser_tool._recording_sessions.copy()
self.orig_cleanup_done = browser_tool._cleanup_done
def teardown_method(self):
self.browser_tool._active_sessions.clear()
self.browser_tool._active_sessions.update(self.orig_active_sessions)
self.browser_tool._session_last_activity.clear()
self.browser_tool._session_last_activity.update(self.orig_session_last_activity)
self.browser_tool._recording_sessions.clear()
self.browser_tool._recording_sessions.update(self.orig_recording_sessions)
self.browser_tool._cleanup_done = self.orig_cleanup_done
def test_cleanup_browser_clears_tracking_state(self):
browser_tool = self.browser_tool
browser_tool._active_sessions["task-1"] = {
"session_name": "sess-1",
"bb_session_id": None,
}
browser_tool._session_last_activity["task-1"] = 123.0
with (
patch("tools.browser_tool._maybe_stop_recording") as mock_stop,
patch(
"tools.browser_tool._run_browser_command",
return_value={"success": True},
) as mock_run,
patch("tools.browser_tool.os.path.exists", return_value=False),
):
browser_tool.cleanup_browser("task-1")
assert "task-1" not in browser_tool._active_sessions
assert "task-1" not in browser_tool._session_last_activity
mock_stop.assert_called_once_with("task-1")
mock_run.assert_called_once_with("task-1", "close", [], timeout=10)
def test_emergency_cleanup_clears_all_tracking_state(self):
browser_tool = self.browser_tool
browser_tool._cleanup_done = False
browser_tool._active_sessions["task-1"] = {"session_name": "sess-1"}
browser_tool._active_sessions["task-2"] = {"session_name": "sess-2"}
browser_tool._session_last_activity["task-1"] = 1.0
browser_tool._session_last_activity["task-2"] = 2.0
browser_tool._recording_sessions.update({"task-1", "task-2"})
with patch("tools.browser_tool.cleanup_all_browsers") as mock_cleanup_all:
browser_tool._emergency_cleanup_all_sessions()
mock_cleanup_all.assert_called_once_with()
assert browser_tool._active_sessions == {}
assert browser_tool._session_last_activity == {}
assert browser_tool._recording_sessions == set()
assert browser_tool._cleanup_done is True