hermes-agent/tests/cli/test_session_boundary_hooks.py
kshitijk4poor 66827f8947 chore: prune unused imports and duplicate import redefinitions
Remove unused imports (F401) and duplicate/shadowed import
redefinitions (F811) across the codebase using ruff's safe
autofixes. No behavioral changes -- imports only.

- ~1400 safe autofixes applied across 644 files (net -1072 lines)
- __init__.py re-exports preserved (excluded from F401 removal so
  public re-export surfaces stay intact)
- Re-exports that are imported or monkeypatched by tests but look
  unused in their defining module are kept with explicit # noqa:
  F401 (gateway/run.py load_dotenv; run_agent re-exports from
  agent.message_sanitization, agent.context_compressor,
  agent.retry_utils, agent.prompt_builder, agent.process_bootstrap,
  agent.codex_responses_adapter)
- Unsafe F841 (unused-variable) fixes deliberately skipped -- those
  can change behavior when the RHS has side effects
- ruff lints remain disabled in pyproject.toml (only PLW1514 is
  selected); this is a one-time cleanup, not a config change

Verification:
- python -m compileall: clean
- pytest --collect-only: all 27161 tests collect (zero import errors)
- core entry points import clean (run_agent, model_tools, cli,
  toolsets, hermes_state, batch_runner, gateway)
- static scan: every name any test imports directly from an edited
  module still resolves
2026-05-28 22:26:25 -07:00

62 lines
2 KiB
Python

from unittest.mock import MagicMock, patch
from hermes_cli.plugins import VALID_HOOKS, PluginManager
from cli import HermesCLI
def test_session_hooks_in_valid_hooks():
"""Verify on_session_finalize and on_session_reset are registered as valid hooks."""
assert "on_session_finalize" in VALID_HOOKS
assert "on_session_reset" in VALID_HOOKS
@patch("hermes_cli.plugins.invoke_hook")
def test_session_finalize_on_reset(mock_invoke_hook):
"""Verify on_session_finalize fires when /new or /reset is used."""
cli = HermesCLI()
cli.agent = MagicMock()
cli.agent.session_id = "test-session-id"
# Simulate /new command which triggers on_session_finalize for the old session
cli.new_session(silent=True)
# Check if on_session_finalize was called for the old session
mock_invoke_hook.assert_any_call(
"on_session_finalize", session_id="test-session-id", platform="cli"
)
# Check if on_session_reset was called for the new session
mock_invoke_hook.assert_any_call(
"on_session_reset", session_id=cli.session_id, platform="cli"
)
@patch("hermes_cli.plugins.invoke_hook")
def test_session_finalize_on_cleanup(mock_invoke_hook):
"""Verify on_session_finalize fires during CLI exit cleanup."""
import cli as cli_mod
mock_agent = MagicMock()
mock_agent.session_id = "cleanup-session-id"
cli_mod._active_agent_ref = mock_agent
cli_mod._cleanup_done = False
cli_mod._run_cleanup()
mock_invoke_hook.assert_any_call(
"on_session_finalize", session_id="cleanup-session-id", platform="cli"
)
@patch("hermes_cli.plugins.invoke_hook")
def test_hook_errors_are_caught(mock_invoke_hook):
"""Verify hook exceptions are caught and don't crash the agent."""
mgr = PluginManager()
# Register a hook that raises
def bad_callback(**kwargs):
raise Exception("Hook failed")
mgr._hooks["on_session_finalize"] = [bad_callback]
# This should not raise
results = mgr.invoke_hook("on_session_finalize", session_id="test", platform="cli")
assert results == []