Files
hermes-webui/tests/test_issue3895_opencode_go_model_picker.py
T
nesquena-hermes 005b2ca460 fix(#4022): preserve different-endpoint config base_url override (Codex CORE)
Codex caught a regression: the contributor's _runtime_preferred_base_url preferred
the runtime base_url for ALL non-custom providers, which would clobber an explicit
providers.<id>.base_url override pointing at a different host/port (LM Studio at a
LAN IP, an OpenRouter mirror). Now only prefer the runtime URL when it's the SAME
scheme+host+port as the configured one (the #3895 /v1-dedup case is path-only on
the same host); a genuinely different configured endpoint wins. Added
_same_base_url_endpoint() + 2 regression tests (different-endpoint preserved,
same-endpoint normalization).
2026-06-12 07:54:48 +00:00

305 lines
11 KiB
Python

"""Regression tests for OpenCode-Go model-picker runtime routing (#3895)."""
import queue
import sys
import threading
import types
from unittest import mock
import api.config
import api.oauth
import api.streaming as streaming
def test_runtime_preferred_base_url_uses_runtime_value_for_pooled_provider():
assert streaming._runtime_preferred_base_url(
{"provider": "opencode-go", "base_url": "https://opencode.example.com/api"},
"opencode-go",
"https://opencode.example.com/api/v1",
) == "https://opencode.example.com/api"
def test_runtime_preferred_base_url_keeps_custom_config_base_url():
assert streaming._runtime_preferred_base_url(
{"provider": "custom:opencode-proxy", "base_url": "https://runtime.example.com"},
"custom:opencode-proxy",
"https://config.example.com/v1",
) == "https://config.example.com/v1"
def test_runtime_preferred_base_url_uses_runtime_for_custom_provider_without_config():
assert streaming._runtime_preferred_base_url(
{"provider": "custom:opencode-proxy", "base_url": "https://runtime.example.com"},
"custom:opencode-proxy",
None,
) == "https://runtime.example.com"
def test_runtime_preferred_base_url_preserves_different_endpoint_config_override():
"""Codex CORE regression guard: an explicit providers.<id>.base_url override
at a DIFFERENT host/port must NOT be clobbered by the runtime default. Only a
same-endpoint runtime URL (the #3895 /v1-dedup case) should win."""
# LM Studio pinned at a LAN IP — must be preserved over the runtime localhost default.
assert streaming._runtime_preferred_base_url(
{"provider": "lmstudio", "base_url": "http://localhost:1234/v1"},
"lmstudio",
"http://10.0.0.5:1234/v1",
) == "http://10.0.0.5:1234/v1"
# OpenRouter mirror override preserved over the runtime canonical host.
assert streaming._runtime_preferred_base_url(
{"provider": "openrouter", "base_url": "https://openrouter.ai/api/v1"},
"openrouter",
"https://my-mirror.example.com/api/v1",
) == "https://my-mirror.example.com/api/v1"
def test_runtime_preferred_base_url_prefers_runtime_for_same_endpoint_path_normalization():
"""The #3895 case: same scheme+host+port, runtime just strips a duplicated
path segment — runtime (corrected) form wins."""
assert streaming._runtime_preferred_base_url(
{"provider": "opencode-go", "base_url": "https://opencode.example.com/zen/go"},
"opencode-go",
"https://opencode.example.com/zen/go/v1",
) == "https://opencode.example.com/zen/go"
# Same host different port = different endpoint → configured wins.
assert streaming._runtime_preferred_base_url(
{"provider": "someprov", "base_url": "https://host.example.com:8080/v1"},
"someprov",
"https://host.example.com:9090/v1",
) == "https://host.example.com:9090/v1"
def test_streaming_passes_target_model_and_prefers_runtime_base_url(monkeypatch):
captured = {}
class FakeSession:
def __init__(self):
self.session_id = "sess-3895"
self.title = "OpenCode test"
self.workspace = "/tmp"
self.model = "glm-5.1"
self.messages = []
self.personality = None
self.input_tokens = 0
self.output_tokens = 0
self.estimated_cost = None
self.tool_calls = []
self.active_stream_id = None
self.pending_user_message = None
self.pending_attachments = []
self.pending_started_at = None
def save(self, touch_updated_at=True):
self._saved = touch_updated_at
def compact(self):
return {
"session_id": self.session_id,
"title": self.title,
"workspace": self.workspace,
"model": self.model,
"created_at": 0,
"updated_at": 0,
"pinned": False,
"archived": False,
"project_id": None,
"profile": None,
"input_tokens": self.input_tokens,
"output_tokens": self.output_tokens,
"estimated_cost": self.estimated_cost,
"personality": self.personality,
}
class CapturingAgent:
def __init__(
self,
model=None,
provider=None,
base_url=None,
api_key=None,
platform=None,
quiet_mode=False,
enabled_toolsets=None,
fallback_model=None,
session_id=None,
session_db=None,
stream_delta_callback=None,
reasoning_callback=None,
tool_progress_callback=None,
clarify_callback=None,
**kwargs,
):
captured["init_kwargs"] = {
"model": model,
"provider": provider,
"base_url": base_url,
"api_key": api_key,
"session_id": session_id,
"session_db": session_db,
}
self.session_id = session_id
self.context_compressor = None
self.session_prompt_tokens = 0
self.session_completion_tokens = 0
self.session_estimated_cost_usd = None
self.reasoning_config = None
self.ephemeral_system_prompt = None
self._last_error = None
def run_conversation(self, **kwargs):
captured["run_kwargs"] = kwargs
return {
"messages": [
{"role": "user", "content": kwargs["persist_user_message"]},
{"role": "assistant", "content": "ok"},
]
}
def interrupt(self, _message):
captured["interrupted"] = _message
fake_session = FakeSession()
fake_stream_id = "stream-3895"
fake_session.active_stream_id = fake_stream_id
fake_queue = queue.Queue()
fake_runtime_module = types.ModuleType("hermes_cli.runtime_provider")
resolve_runtime_provider = mock.Mock(
return_value={
"provider": "opencode-go",
"base_url": "https://opencode.example.com/api",
"api_key": "rt-key",
}
)
fake_runtime_module.resolve_runtime_provider = resolve_runtime_provider
fake_hermes_cli = types.ModuleType("hermes_cli")
fake_hermes_cli.runtime_provider = fake_runtime_module
fake_hermes_state = types.ModuleType("hermes_state")
fake_hermes_state.SessionDB = mock.Mock(return_value=object())
def fake_runtime_lock(resolver, **kwargs):
return resolver(**kwargs)
monkeypatch.setattr(
api.oauth,
"resolve_runtime_provider_with_anthropic_env_lock",
fake_runtime_lock,
)
monkeypatch.setattr(streaming, "get_session", lambda _session_id: fake_session)
monkeypatch.setattr(streaming, "_get_ai_agent", lambda: CapturingAgent)
monkeypatch.setattr(
streaming,
"resolve_model_provider",
lambda *_args, **_kwargs: (
"glm-5.1",
"opencode-go",
"https://opencode.example.com/api/v1",
),
)
monkeypatch.setattr("api.config.get_config", lambda: {})
monkeypatch.setattr("api.config._resolve_cli_toolsets", lambda *_args, **_kwargs: [])
monkeypatch.setitem(sys.modules, "hermes_cli", fake_hermes_cli)
monkeypatch.setitem(sys.modules, "hermes_cli.runtime_provider", fake_runtime_module)
monkeypatch.setitem(sys.modules, "hermes_state", fake_hermes_state)
try:
streaming.STREAMS[fake_stream_id] = fake_queue
streaming._run_agent_streaming(
session_id=fake_session.session_id,
msg_text="hello from picker",
model="glm-5.1",
workspace="/tmp",
stream_id=fake_stream_id,
)
finally:
streaming.STREAMS.pop(fake_stream_id, None)
streaming.AGENT_INSTANCES.pop(fake_stream_id, None)
resolve_runtime_provider.assert_called_once_with(
requested="opencode-go",
target_model="glm-5.1",
)
assert captured["init_kwargs"]["provider"] == "opencode-go"
assert captured["init_kwargs"]["base_url"] == "https://opencode.example.com/api"
assert captured["init_kwargs"]["api_key"] == "rt-key"
def test_runtime_provider_lock_wrapper_forwards_target_model():
calls = {}
def fake_resolver(**kwargs):
calls["kwargs"] = kwargs
return {"provider": kwargs.get("requested"), "base_url": None, "api_key": None}
result = api.oauth.resolve_runtime_provider_with_anthropic_env_lock(
fake_resolver,
requested="opencode-go",
target_model="glm-5.1",
)
assert result["provider"] == "opencode-go"
assert calls["kwargs"] == {
"requested": "opencode-go",
"target_model": "glm-5.1",
}
def test_attempt_credential_self_heal_passes_target_model(monkeypatch):
calls = {}
fake_runtime_module = types.ModuleType("hermes_cli.runtime_provider")
def fake_resolve_runtime_provider(**kwargs):
calls["resolver_kwargs"] = kwargs
return {
"provider": kwargs.get("requested"),
"base_url": "https://opencode.example.com/api",
"api_key": "rt-key",
}
fake_runtime_module.resolve_runtime_provider = fake_resolve_runtime_provider
def fake_runtime_lock(resolver, **kwargs):
calls["lock_kwargs"] = kwargs
return resolver(**kwargs)
closed = []
monkeypatch.setattr(api.oauth, "read_auth_json", lambda: {"providers": {"opencode-go": {}}})
monkeypatch.setattr(
api.oauth,
"resolve_runtime_provider_with_anthropic_env_lock",
fake_runtime_lock,
)
monkeypatch.setattr(
api.config,
"SESSION_AGENT_CACHE",
{"sess-3895": object()},
)
monkeypatch.setattr(api.config, "SESSION_AGENT_CACHE_LOCK", threading.Lock())
monkeypatch.setattr(api.config, "invalidate_credential_pool_cache", lambda provider_id: calls.setdefault("invalidated", []).append(provider_id))
monkeypatch.setattr(
streaming,
"_close_cached_agent_entry_at_session_boundary",
lambda session_id, entry: closed.append((session_id, entry)),
)
monkeypatch.setitem(sys.modules, "hermes_cli.runtime_provider", fake_runtime_module)
result = streaming._attempt_credential_self_heal(
"opencode-go",
"sess-3895",
None,
target_model="glm-5.1",
)
assert result["base_url"] == "https://opencode.example.com/api"
assert calls["lock_kwargs"] == {
"requested": "opencode-go",
"target_model": "glm-5.1",
}
assert calls["resolver_kwargs"] == {
"requested": "opencode-go",
"target_model": "glm-5.1",
}
assert calls["invalidated"] == ["opencode-go"]
assert len(closed) == 1
assert closed[0][0] == "sess-3895"
assert api.config.SESSION_AGENT_CACHE == {}