hermes-agent/tests/agent/test_auxiliary_client_proxy_env.py
Teknium 6b81590c55
test: prune low-value tests suite-wide (wave 1) — 46,820 → 28,106 test functions
Systematic prune per AGENTS.md test policy, one pass over every major
test tree (gateway, hermes_cli, tools, agent, run_agent, plugins, cli,
cron, tui_gateway, honcho/openviking, root-level):

- DELETE: source-reading tests (read_text/getsource on prod files),
  change-detector tests (exact catalog counts, model-name snapshots,
  config version literals), mock-echo tests (assert a mock returns what
  it was told), assertion-free/trivial tests, near-duplicate
  parametrizations (boundaries + one representative kept), async/sync
  twin duplicates, cosmetic within-file variations.
- KEEP (mandatory): security/redaction/approval guards, message-role
  alternation invariants, prompt-caching/deterministic-call-id
  invariants, issue-number regression tests (deduped), E2E tests.
- 6 test files deleted outright (script-style/no-assert or fully
  redundant); conftest.py, fakes/, fixtures/ untouched.
- tests/acp/conftest.py added: autouse fixture stubs the live
  models.dev/GitHub/Copilot/Anthropic inventory fetches that ACP server
  tests performed on every session create — test_server.py 147s → 3.4s,
  and the tests are now genuinely hermetic.
- Sleep-based slowness shrunk where safe (codex_ttfb_watchdog,
  compression_concurrent_fork, etc.); no wall-clock assertion tightened.

Verification: full hermetic suite via scripts/run_tests.sh —
2439 files, 31,130 tests passed, 0 failed, 0 flaky retries, 315s wall
(baseline: 583s wall, 13,564s subprocess CPU).
2026-07-29 13:10:23 -07:00

57 lines
2 KiB
Python

"""Regression guard: auxiliary OpenAI clients must use env-only proxy policy.
On macOS, httpx with default ``trust_env=True`` reads system proxy settings
via ``urllib.request.getproxies()`` but not the macOS proxy exception list.
Auxiliary clients (vision, title generation, etc.) must mirror the main
agent: explicit ``HTTPS_PROXY`` / ``NO_PROXY`` env vars only, via a custom
keepalive transport that suppresses automatic system-proxy detection.
"""
from unittest.mock import patch
import httpx
from agent.auxiliary_client import _create_openai_client, _openai_http_client_kwargs
from agent.process_bootstrap import _get_proxy_for_base_url
def _pool_types(http_client) -> list:
return [
type(mount._pool).__name__
for mount in http_client._mounts.values()
if mount is not None and hasattr(mount, "_pool")
]
@patch("agent.auxiliary_client.OpenAI")
def test_create_openai_client_routes_via_env_proxy(mock_openai, monkeypatch):
for key in ("HTTPS_PROXY", "HTTP_PROXY", "ALL_PROXY",
"https_proxy", "http_proxy", "all_proxy", "NO_PROXY", "no_proxy"):
monkeypatch.delenv(key, raising=False)
monkeypatch.setenv("HTTPS_PROXY", "http://127.0.0.1:7897")
_create_openai_client(
api_key="test-key",
base_url="https://litellm.internal.example.com/v1",
)
http_client = mock_openai.call_args.kwargs.get("http_client")
assert isinstance(http_client, httpx.Client)
assert "HTTPProxy" in _pool_types(http_client)
http_client.close()
def test_get_proxy_for_base_url_respects_no_proxy(monkeypatch):
for key in ("HTTPS_PROXY", "HTTP_PROXY", "ALL_PROXY",
"https_proxy", "http_proxy", "all_proxy", "NO_PROXY", "no_proxy"):
monkeypatch.delenv(key, raising=False)
monkeypatch.setenv("HTTPS_PROXY", "http://127.0.0.1:7897")
monkeypatch.setenv("NO_PROXY", "internal.example.com")
assert _get_proxy_for_base_url("https://litellm.internal.example.com/v1") is None
assert _get_proxy_for_base_url("https://api.openai.com/v1") == "http://127.0.0.1:7897"