hermes-agent/tests/gateway/test_profile_resolution.py
Burgunthy 9166d727b8 fix(profile-routing): remove dead forum cache, warn on missing profile
Three follow-ups to the initial routing PR after code review:

1. Remove dead forum-post hierarchy cache. The `_forum_post_cache`,
   `register_forum_post()`, and `resolve_forum_channel()` were never
   wired up — no caller in the codebase. Discord's adapter already
   sets `parent_chat_id` to the immediate parent (forum channel for a
   forum post), so the existing `self.chat_id == parent_chat_id`
   branch in `matches()` handles forum posts correctly without a
   cache. The hierarchical-resolution branch in `matches()` and the
   bounded-LRU infrastructure are removed.

2. Fix docstring specificity numbers (8 → 14, 4 → 6) and rewrite the
   "Hierarchical matching" section to describe the actual one-level
   parent_chat_id behavior. Removed unused `OrderedDict` and `Set`
   imports.

3. Warn loudly when a routed profile doesn't exist on disk. Previously,
   a typo in `profile_routes` (e.g. `crypto-tradr`) silently fell back
   to the global HERMES_HOME, causing the message to read the default
   profile's memory/credentials with no signal to the operator. Now
   emits a `logger.warning` with the profile name, source identifier,
   and the fallback reason. Bare-exception path also gets `exc_info`.

Tests:
- test_profile_routing.py: +2 tests verifying forum post matching via
  direct parent_chat_id (covers the case the removed cache was meant
  for). 31 total, all pass.
- test_profile_resolution.py: NEW, 12 tests covering resolution order
  (source.profile > routing > active > default), missing-profile
  warning, exception handling, and routing consultation. All pass.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-07-15 09:50:05 -07:00

257 lines
14 KiB
Python

"""Tests for GatewayRunner._resolve_profile_home_for_source — profile resolution logic."""
import logging
from pathlib import Path
from unittest.mock import MagicMock, patch
import pytest
from gateway.session import SessionSource
from gateway.run import GatewayRunner
@pytest.fixture
def mock_runner():
"""Create a minimal mock GatewayRunner with the methods we need."""
runner = MagicMock(spec=GatewayRunner)
runner.config = MagicMock(profile_routes=[])
# Bind the actual methods to the mock
runner._profile_name_for_source = GatewayRunner._profile_name_for_source.__get__(runner)
runner._resolve_profile_home_for_source = GatewayRunner._resolve_profile_home_for_source.__get__(runner)
return runner
@pytest.fixture
def discord_source():
"""Create a basic Discord SessionSource for testing."""
return SessionSource(
platform=MagicMock(value="discord"),
chat_id="123456",
guild_id="789",
thread_id=None,
parent_chat_id=None,
)
class TestResolutionOrder:
"""Tests that profile resolution follows the correct priority order."""
def test_source_profile_wins_over_routing(self, mock_runner, discord_source):
"""source.profile should be used even if routing would match."""
discord_source.profile = "from-source"
with patch("hermes_cli.profiles.get_active_profile_name", return_value="active"):
with patch("hermes_cli.profiles.get_profile_dir") as mock_get_dir:
with patch("hermes_cli.profiles.profile_exists", return_value=True):
mock_get_dir.return_value = Path("/hermes/profiles/from-source")
result = mock_runner._resolve_profile_home_for_source(discord_source)
assert result == Path("/hermes/profiles/from-source")
mock_get_dir.assert_called_once_with("from-source")
def test_routing_wins_over_active_profile(self, mock_runner, discord_source):
"""When source.profile is empty, routing should win over active profile."""
discord_source.profile = None
# Mock routing to return a profile
with patch("hermes_cli.profiles.get_active_profile_name", return_value="active"):
with patch("hermes_cli.profiles.get_profile_dir") as mock_get_dir:
with patch("hermes_cli.profiles.profile_exists", return_value=True):
mock_get_dir.return_value = Path("/hermes/profiles/routed")
# Manually set routing to return a profile
mock_runner._profile_name_for_source = MagicMock(return_value="routed")
result = mock_runner._resolve_profile_home_for_source(discord_source)
assert result == Path("/hermes/profiles/routed")
mock_get_dir.assert_called_once_with("routed")
def test_active_profile_fallback(self, mock_runner, discord_source):
"""When source.profile and routing both return None, active profile is used."""
discord_source.profile = None
with patch("hermes_cli.profiles.get_active_profile_name", return_value="active"):
with patch("hermes_cli.profiles.get_profile_dir") as mock_get_dir:
mock_get_dir.return_value = Path("/hermes/profiles/active")
# No routing match
mock_runner._profile_name_for_source = MagicMock(return_value=None)
result = mock_runner._resolve_profile_home_for_source(discord_source)
assert result == Path("/hermes/profiles/active")
mock_get_dir.assert_called_once_with("active")
def test_default_fallback_when_no_active(self, mock_runner, discord_source):
"""When even active profile is None, 'default' is used."""
discord_source.profile = None
with patch("hermes_cli.profiles.get_active_profile_name", return_value=None):
with patch("hermes_cli.profiles.get_profile_dir") as mock_get_dir:
mock_get_dir.return_value = Path("/hermes")
mock_runner._profile_name_for_source = MagicMock(return_value=None)
result = mock_runner._resolve_profile_home_for_source(discord_source)
assert result == Path("/hermes")
mock_get_dir.assert_called_once_with("default")
class TestMissingProfileWarning:
"""Tests for warning when a profile doesn't exist on disk."""
def test_nonexistent_profile_warning(self, mock_runner, discord_source, caplog):
"""When source.profile points to a nonexistent profile, log a WARNING."""
discord_source.profile = "nonexistent"
with patch("hermes_cli.profiles.get_active_profile_name", return_value="active"):
with patch("hermes_cli.profiles.get_profile_dir") as mock_get_dir:
mock_get_dir.return_value = Path("/hermes/profiles/nonexistent")
with patch("hermes_cli.profiles.profile_exists", return_value=False):
with patch("hermes_constants.get_hermes_home", return_value=Path("/hermes")):
with caplog.at_level(logging.WARNING):
result = mock_runner._resolve_profile_home_for_source(discord_source)
# Should fall back to global HERMES_HOME
assert result == Path("/hermes")
# Should have logged a warning
assert len(caplog.records) == 1
assert caplog.records[0].levelname == "WARNING"
assert "nonexistent" in caplog.records[0].message
assert "does not exist" in caplog.records[0].message
assert "discord" in caplog.records[0].message
assert "123456" in caplog.records[0].message
def test_nonexistent_routing_profile_warning(self, mock_runner, discord_source, caplog):
"""When routing returns a nonexistent profile, log a WARNING."""
discord_source.profile = None
with patch("hermes_cli.profiles.get_active_profile_name", return_value="active"):
with patch("hermes_cli.profiles.get_profile_dir") as mock_get_dir:
mock_get_dir.return_value = Path("/hermes/profiles/routed")
with patch("hermes_cli.profiles.profile_exists", return_value=False):
with patch("hermes_constants.get_hermes_home", return_value=Path("/hermes")):
# Routing returns a profile that doesn't exist
mock_runner._profile_name_for_source = MagicMock(return_value="routed")
with caplog.at_level(logging.WARNING):
result = mock_runner._resolve_profile_home_for_source(discord_source)
# Should fall back to global HERMES_HOME
assert result == Path("/hermes")
# Should have logged a warning
assert len(caplog.records) == 1
assert "routed" in caplog.records[0].message
def test_empty_source_profile_no_warning(self, mock_runner, discord_source, caplog):
"""When source.profile is empty, silent fallback to active profile (no warning)."""
discord_source.profile = None
with patch("hermes_cli.profiles.get_active_profile_name", return_value="active"):
with patch("hermes_cli.profiles.get_profile_dir") as mock_get_dir:
mock_get_dir.return_value = Path("/hermes/profiles/active")
with patch("hermes_cli.profiles.profile_exists", return_value=True):
with caplog.at_level(logging.WARNING):
mock_runner._profile_name_for_source = MagicMock(return_value=None)
result = mock_runner._resolve_profile_home_for_source(discord_source)
# Should use active profile
assert result == Path("/hermes/profiles/active")
# No warnings (active profile exists)
assert not any(r.levelname == "WARNING" for r in caplog.records)
def test_existing_profile_no_warning(self, mock_runner, discord_source, caplog):
"""When the profile exists, no warning should be logged."""
discord_source.profile = "existing"
with patch("hermes_cli.profiles.get_active_profile_name", return_value="active"):
with patch("hermes_cli.profiles.get_profile_dir") as mock_get_dir:
mock_get_dir.return_value = Path("/hermes/profiles/existing")
with patch("hermes_cli.profiles.profile_exists", return_value=True):
with caplog.at_level(logging.WARNING):
result = mock_runner._resolve_profile_home_for_source(discord_source)
assert result == Path("/hermes/profiles/existing")
# No warnings
assert not any(r.levelname == "WARNING" for r in caplog.records)
class TestExceptionHandling:
"""Tests for exception handling in profile resolution."""
def test_get_profile_dir_exception_logs_warning(self, mock_runner, discord_source, caplog):
"""When get_profile_dir raises an exception, log a WARNING with context."""
discord_source.profile = "bad-profile"
with patch("hermes_cli.profiles.get_active_profile_name", return_value="active"):
with patch("hermes_cli.profiles.get_profile_dir", side_effect=ValueError("Invalid profile name")):
with patch("hermes_constants.get_hermes_home", return_value=Path("/hermes")):
with caplog.at_level(logging.WARNING):
result = mock_runner._resolve_profile_home_for_source(discord_source)
# Should fall back to global HERMES_HOME
assert result == Path("/hermes")
# Should have logged a warning with exception info
assert len(caplog.records) == 1
assert caplog.records[0].levelname == "WARNING"
assert "bad-profile" in caplog.records[0].message
assert "Failed to resolve profile directory" in caplog.records[0].message
def test_exception_with_no_profile_name(self, mock_runner, discord_source, caplog):
"""Exception when no profile was set should still log a warning."""
discord_source.profile = None
with patch("hermes_cli.profiles.get_active_profile_name", return_value=None):
with patch("hermes_cli.profiles.get_profile_dir", side_effect=RuntimeError("Filesystem error")):
with patch("hermes_constants.get_hermes_home", return_value=Path("/hermes")):
mock_runner._profile_name_for_source = MagicMock(return_value=None)
with caplog.at_level(logging.WARNING):
result = mock_runner._resolve_profile_home_for_source(discord_source)
assert result == Path("/hermes")
# Warning should mention "(no profile)"
assert "(no profile)" in caplog.records[0].message
class TestRoutingConsultation:
"""Tests that _profile_name_for_source is consulted when source.profile is empty."""
def test_routing_consulted_when_source_profile_empty(self, mock_runner, discord_source):
"""_profile_name_for_source should be called when source.profile is empty."""
discord_source.profile = None
with patch("hermes_cli.profiles.get_active_profile_name", return_value="active"):
with patch("hermes_cli.profiles.get_profile_dir") as mock_get_dir:
mock_get_dir.return_value = Path("/hermes/profiles/routed")
mock_runner._profile_name_for_source = MagicMock(return_value="routed")
mock_runner._resolve_profile_home_for_source(discord_source)
# Should have called routing
mock_runner._profile_name_for_source.assert_called_once_with(discord_source)
def test_routing_not_consulted_when_source_profile_set(self, mock_runner, discord_source):
"""_profile_name_for_source should NOT be called when source.profile is set."""
discord_source.profile = "from-source"
with patch("hermes_cli.profiles.get_active_profile_name", return_value="active"):
with patch("hermes_cli.profiles.get_profile_dir") as mock_get_dir:
mock_get_dir.return_value = Path("/hermes/profiles/from-source")
mock_runner._profile_name_for_source = MagicMock(return_value="routed")
mock_runner._resolve_profile_home_for_source(discord_source)
# Should NOT have called routing
mock_runner._profile_name_for_source.assert_not_called()