hermes-agent/tests/gateway/test_reasoning_config_per_model.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

84 lines
3.2 KiB
Python

"""Tests for per-model reasoning_effort override in gateway _load_reasoning_config."""
import pytest
import gateway.run as gateway_run
class TestGatewayPerModelReasoningConfig:
"""Test GatewayRunner._load_reasoning_config respects per-model overrides."""
def test_per_model_override_takes_precedence(self, monkeypatch):
"""Per-model override wins over global reasoning_effort."""
from hermes_cli.config import DEFAULT_CONFIG
fake_cfg = {
"model": {"default": "anthropic/claude-opus-4.5"},
"agent": {
"reasoning_effort": "medium",
"reasoning_overrides": {
"anthropic/claude-opus-4.5": "xhigh",
},
},
}
monkeypatch.setattr(gateway_run, "_load_gateway_runtime_config", lambda: fake_cfg)
result = gateway_run.GatewayRunner._load_reasoning_config()
assert result is not None
assert result["enabled"] is True
assert result["effort"] == "xhigh"
def test_global_fallback_with_yaml_false(self, monkeypatch):
"""YAML boolean False must reach parse_reasoning_effort uncoerced.
Regression: str(... or "").strip() turned False into "", silently
re-enabling thinking. The raw value must pass through so
parse_reasoning_effort(False) returns {'enabled': False}.
"""
fake_cfg = {
"model": {"default": "gpt-5"},
"agent": {
"reasoning_effort": False, # YAML boolean, not string
},
}
monkeypatch.setattr(gateway_run, "_load_gateway_runtime_config", lambda: fake_cfg)
result = gateway_run.GatewayRunner._load_reasoning_config()
assert result is not None
assert result.get("enabled") is False
class TestGatewaySessionEffectiveModel:
"""The reasoning override must track the SESSION's effective model.
Regression guard: _load_reasoning_config used to always read
model.default from config.yaml, so a session-only /model switch to a
different model kept resolving the config default's override.
"""
def test_explicit_model_beats_config_default(self, monkeypatch):
"""_load_reasoning_config(model=...) resolves for that model, not model.default."""
fake_cfg = {
"model": {"default": "gpt-5"},
"agent": {
"reasoning_effort": "medium",
"reasoning_overrides": {
"gpt-5": "low",
"claude-opus-4.5": "xhigh",
},
},
}
monkeypatch.setattr(gateway_run, "_load_gateway_runtime_config", lambda: fake_cfg)
# Session switched (session-only) to claude-opus-4.5 — its override
# must win over the config default model's override.
result = gateway_run.GatewayRunner._load_reasoning_config("claude-opus-4.5")
assert result is not None
assert result["effort"] == "xhigh"
# And without a model arg, the config default's override applies.
result_default = gateway_run.GatewayRunner._load_reasoning_config()
assert result_default is not None
assert result_default["effort"] == "low"