Files
hermes-agent/tests/hermes_cli/test_setup_model_provider.py

478 lines
17 KiB
Python

"""Regression tests for interactive setup provider/model persistence.
Since setup_model_provider delegates to select_provider_and_model()
from hermes_cli.main, these tests mock the delegation point and verify
that the setup wizard correctly syncs config from disk after the call.
"""
from __future__ import annotations
from hermes_cli.config import load_config, save_config, save_env_value
from hermes_cli.nous_subscription import NousFeatureState, NousSubscriptionFeatures
from hermes_cli.setup import _print_setup_summary, setup_model_provider
def _maybe_keep_current_tts(question, choices):
if question != "Select TTS provider:":
return None
assert choices[-1].startswith("Keep current (")
return len(choices) - 1
def _clear_provider_env(monkeypatch):
for key in (
"HERMES_INFERENCE_PROVIDER",
"OPENAI_BASE_URL",
"OPENAI_API_KEY",
"OPENROUTER_API_KEY",
"GITHUB_TOKEN",
"GH_TOKEN",
"GLM_API_KEY",
"KIMI_API_KEY",
"MINIMAX_API_KEY",
"MINIMAX_CN_API_KEY",
"ANTHROPIC_TOKEN",
"ANTHROPIC_API_KEY",
):
monkeypatch.delenv(key, raising=False)
def _stub_tts(monkeypatch):
monkeypatch.setattr("hermes_cli.setup.prompt_choice", lambda q, c, d=0: (
_maybe_keep_current_tts(q, c) if _maybe_keep_current_tts(q, c) is not None
else d
))
monkeypatch.setattr("hermes_cli.setup.prompt_yes_no", lambda *a, **kw: False)
def _write_model_config(provider, base_url="", model_name="test-model"):
"""Simulate what a _model_flow_* function writes to disk."""
cfg = load_config()
m = cfg.get("model")
if not isinstance(m, dict):
m = {"default": m} if m else {}
cfg["model"] = m
m["provider"] = provider
if base_url:
m["base_url"] = base_url
else:
m.pop("base_url", None)
if model_name:
m["default"] = model_name
m.pop("api_mode", None)
save_config(cfg)
def test_setup_keep_current_custom_from_config_does_not_fall_through(tmp_path, monkeypatch):
"""Keep-current custom should not fall through to the generic model menu."""
monkeypatch.setenv("HERMES_HOME", str(tmp_path))
_clear_provider_env(monkeypatch)
_stub_tts(monkeypatch)
# Pre-set custom provider
_write_model_config("custom", "http://localhost:8080/v1", "local-model")
config = load_config()
assert config["model"]["provider"] == "custom"
def fake_select():
pass # user chose "cancel" or "keep current"
monkeypatch.setattr("hermes_cli.main.select_provider_and_model", fake_select)
setup_model_provider(config)
save_config(config)
reloaded = load_config()
assert isinstance(reloaded["model"], dict)
assert reloaded["model"]["provider"] == "custom"
assert reloaded["model"]["base_url"] == "http://localhost:8080/v1"
def test_setup_keep_current_config_provider_uses_provider_specific_model_menu(
tmp_path, monkeypatch
):
"""Keeping current provider preserves the config on disk."""
monkeypatch.setenv("HERMES_HOME", str(tmp_path))
_clear_provider_env(monkeypatch)
_stub_tts(monkeypatch)
_write_model_config("zai", "https://open.bigmodel.cn/api/paas/v4", "glm-5")
config = load_config()
def fake_select():
pass # keep current
monkeypatch.setattr("hermes_cli.main.select_provider_and_model", fake_select)
setup_model_provider(config)
save_config(config)
reloaded = load_config()
assert isinstance(reloaded["model"], dict)
assert reloaded["model"]["provider"] == "zai"
def test_setup_same_provider_rotation_strategy_saved_for_multi_credential_pool(tmp_path, monkeypatch):
monkeypatch.setenv("HERMES_HOME", str(tmp_path))
_clear_provider_env(monkeypatch)
save_env_value("OPENROUTER_API_KEY", "or-key")
# Pre-write config so the pool step sees provider="openrouter"
_write_model_config("openrouter", "", "anthropic/claude-opus-4.6")
config = load_config()
class _Entry:
def __init__(self, label):
self.label = label
class _Pool:
def entries(self):
return [_Entry("primary"), _Entry("secondary")]
def fake_select():
pass # no-op — config already has provider set
def fake_prompt_choice(question, choices, default=0):
if "rotation strategy" in question:
return 1 # round robin
tts_idx = _maybe_keep_current_tts(question, choices)
if tts_idx is not None:
return tts_idx
return default
def fake_prompt_yes_no(question, default=True):
return False
# Patch directly on the module objects to ensure local imports pick them up.
import hermes_cli.main as _main_mod
import hermes_cli.setup as _setup_mod
import agent.credential_pool as _pool_mod
import agent.auxiliary_client as _aux_mod
monkeypatch.setattr(_main_mod, "select_provider_and_model", fake_select)
# NOTE: _stub_tts overwrites prompt_choice, so set our mock AFTER it.
_stub_tts(monkeypatch)
monkeypatch.setattr(_setup_mod, "prompt_choice", fake_prompt_choice)
monkeypatch.setattr(_setup_mod, "prompt_yes_no", fake_prompt_yes_no)
monkeypatch.setattr(_setup_mod, "prompt", lambda *args, **kwargs: "")
monkeypatch.setattr(_pool_mod, "load_pool", lambda provider: _Pool())
monkeypatch.setattr(_aux_mod, "get_available_vision_backends", lambda: [])
setup_model_provider(config)
# The pool has 2 entries, so the strategy prompt should fire
strategy = config.get("credential_pool_strategies", {}).get("openrouter")
assert strategy == "round_robin", f"Expected round_robin but got {strategy}"
def test_setup_same_provider_fallback_can_add_another_credential(tmp_path, monkeypatch):
monkeypatch.setenv("HERMES_HOME", str(tmp_path))
_clear_provider_env(monkeypatch)
save_env_value("OPENROUTER_API_KEY", "or-key")
# Pre-write config so the pool step sees provider="openrouter"
_write_model_config("openrouter", "", "anthropic/claude-opus-4.6")
config = load_config()
pool_sizes = iter([1, 2])
add_calls = []
class _Entry:
def __init__(self, label):
self.label = label
class _Pool:
def __init__(self, size):
self._size = size
def entries(self):
return [_Entry(f"cred-{idx}") for idx in range(self._size)]
def fake_load_pool(provider):
return _Pool(next(pool_sizes))
def fake_auth_add_command(args):
add_calls.append(args.provider)
def fake_select():
pass # no-op — config already has provider set
def fake_prompt_choice(question, choices, default=0):
if question == "Select same-provider rotation strategy:":
return 0
tts_idx = _maybe_keep_current_tts(question, choices)
if tts_idx is not None:
return tts_idx
return default
yes_no_answers = iter([True, False])
def fake_prompt_yes_no(question, default=True):
if question == "Add another credential for same-provider fallback?":
return next(yes_no_answers)
return False
monkeypatch.setattr("hermes_cli.main.select_provider_and_model", fake_select)
_stub_tts(monkeypatch)
monkeypatch.setattr("hermes_cli.setup.prompt_choice", fake_prompt_choice)
monkeypatch.setattr("hermes_cli.setup.prompt_yes_no", fake_prompt_yes_no)
monkeypatch.setattr("hermes_cli.setup.prompt", lambda *args, **kwargs: "")
monkeypatch.setattr("agent.credential_pool.load_pool", fake_load_pool)
monkeypatch.setattr("hermes_cli.auth_commands.auth_add_command", fake_auth_add_command)
monkeypatch.setattr("agent.auxiliary_client.get_available_vision_backends", lambda: [])
setup_model_provider(config)
assert add_calls == ["openrouter"]
assert config.get("credential_pool_strategies", {}).get("openrouter") == "fill_first"
def test_setup_pool_step_shows_manual_vs_auto_detected_counts(tmp_path, monkeypatch, capsys):
monkeypatch.setenv("HERMES_HOME", str(tmp_path))
_clear_provider_env(monkeypatch)
save_env_value("OPENROUTER_API_KEY", "or-key")
# Pre-write config so the pool step sees provider="openrouter"
_write_model_config("openrouter", "", "anthropic/claude-opus-4.6")
config = load_config()
class _Entry:
def __init__(self, label, source):
self.label = label
self.source = source
class _Pool:
def entries(self):
return [
_Entry("primary", "manual"),
_Entry("secondary", "manual"),
_Entry("OPENROUTER_API_KEY", "env:OPENROUTER_API_KEY"),
]
def fake_select():
pass # no-op — config already has provider set
def fake_prompt_choice(question, choices, default=0):
if "rotation strategy" in question:
return 0
tts_idx = _maybe_keep_current_tts(question, choices)
if tts_idx is not None:
return tts_idx
return default
monkeypatch.setattr("hermes_cli.main.select_provider_and_model", fake_select)
_stub_tts(monkeypatch)
monkeypatch.setattr("hermes_cli.setup.prompt_choice", fake_prompt_choice)
monkeypatch.setattr("hermes_cli.setup.prompt_yes_no", lambda *args, **kwargs: False)
monkeypatch.setattr("hermes_cli.setup.prompt", lambda *args, **kwargs: "")
monkeypatch.setattr("agent.credential_pool.load_pool", lambda provider: _Pool())
monkeypatch.setattr("agent.auxiliary_client.get_available_vision_backends", lambda: [])
setup_model_provider(config)
out = capsys.readouterr().out
assert "Current pooled credentials for openrouter: 3 (2 manual, 1 auto-detected from env/shared auth)" in out
def test_setup_copilot_acp_skips_same_provider_pool_step(tmp_path, monkeypatch):
monkeypatch.setenv("HERMES_HOME", str(tmp_path))
_clear_provider_env(monkeypatch)
config = load_config()
def fake_prompt_choice(question, choices, default=0):
if question == "Select your inference provider:":
return 15 # GitHub Copilot ACP
if question == "Select default model:":
return 0
if question == "Configure vision:":
return len(choices) - 1
tts_idx = _maybe_keep_current_tts(question, choices)
if tts_idx is not None:
return tts_idx
raise AssertionError(f"Unexpected prompt_choice call: {question}")
def fake_prompt_yes_no(question, default=True):
if question == "Add another credential for same-provider fallback?":
raise AssertionError("same-provider pool prompt should not appear for copilot-acp")
return False
monkeypatch.setattr("hermes_cli.setup.prompt_choice", fake_prompt_choice)
monkeypatch.setattr("hermes_cli.setup.prompt_yes_no", fake_prompt_yes_no)
monkeypatch.setattr("hermes_cli.setup.prompt", lambda *args, **kwargs: "")
monkeypatch.setattr("hermes_cli.auth.get_active_provider", lambda: None)
monkeypatch.setattr("hermes_cli.auth.detect_external_credentials", lambda: [])
monkeypatch.setattr("agent.auxiliary_client.get_available_vision_backends", lambda: [])
setup_model_provider(config)
assert config.get("credential_pool_strategies", {}) == {}
def test_setup_copilot_uses_gh_auth_and_saves_provider(tmp_path, monkeypatch):
"""Copilot provider saves correctly through delegation."""
monkeypatch.setenv("HERMES_HOME", str(tmp_path))
_clear_provider_env(monkeypatch)
_stub_tts(monkeypatch)
config = load_config()
def fake_select():
_write_model_config("copilot", "https://models.github.ai/inference/v1", "gpt-4o")
monkeypatch.setattr("hermes_cli.main.select_provider_and_model", fake_select)
setup_model_provider(config)
save_config(config)
reloaded = load_config()
assert isinstance(reloaded["model"], dict)
assert reloaded["model"]["provider"] == "copilot"
def test_setup_copilot_acp_uses_model_picker_and_saves_provider(tmp_path, monkeypatch):
"""Copilot ACP provider saves correctly through delegation."""
monkeypatch.setenv("HERMES_HOME", str(tmp_path))
_clear_provider_env(monkeypatch)
_stub_tts(monkeypatch)
config = load_config()
def fake_select():
_write_model_config("copilot-acp", "", "claude-sonnet-4")
monkeypatch.setattr("hermes_cli.main.select_provider_and_model", fake_select)
setup_model_provider(config)
save_config(config)
reloaded = load_config()
assert isinstance(reloaded["model"], dict)
assert reloaded["model"]["provider"] == "copilot-acp"
def test_setup_switch_custom_to_codex_clears_custom_endpoint_and_updates_config(
tmp_path, monkeypatch
):
"""Switching from custom to codex updates config correctly."""
monkeypatch.setenv("HERMES_HOME", str(tmp_path))
_clear_provider_env(monkeypatch)
_stub_tts(monkeypatch)
# Start with custom
_write_model_config("custom", "http://localhost:11434/v1", "qwen3.5:32b")
config = load_config()
assert config["model"]["provider"] == "custom"
def fake_select():
_write_model_config("openai-codex", "https://api.openai.com/v1", "gpt-4o")
monkeypatch.setattr("hermes_cli.main.select_provider_and_model", fake_select)
setup_model_provider(config)
save_config(config)
reloaded = load_config()
assert isinstance(reloaded["model"], dict)
assert reloaded["model"]["provider"] == "openai-codex"
assert reloaded["model"]["default"] == "gpt-4o"
def test_setup_switch_preserves_non_model_config(tmp_path, monkeypatch):
"""Provider switch preserves other config sections (terminal, display, etc.)."""
monkeypatch.setenv("HERMES_HOME", str(tmp_path))
_clear_provider_env(monkeypatch)
_stub_tts(monkeypatch)
config = load_config()
config["terminal"]["timeout"] = 999
save_config(config)
config = load_config()
def fake_select():
_write_model_config("openrouter", model_name="gpt-4o")
monkeypatch.setattr("hermes_cli.main.select_provider_and_model", fake_select)
setup_model_provider(config)
save_config(config)
reloaded = load_config()
assert reloaded["terminal"]["timeout"] == 999
assert reloaded["model"]["provider"] == "openrouter"
def test_setup_summary_marks_anthropic_auth_as_vision_available(tmp_path, monkeypatch, capsys):
monkeypatch.setenv("HERMES_HOME", str(tmp_path))
_clear_provider_env(monkeypatch)
monkeypatch.setenv("ANTHROPIC_API_KEY", "sk-ant-api03-key")
monkeypatch.setattr("shutil.which", lambda _name: None)
monkeypatch.setattr("agent.auxiliary_client.get_available_vision_backends", lambda: ["anthropic"])
_print_setup_summary(load_config(), tmp_path)
output = capsys.readouterr().out
assert "Vision (image analysis)" in output
assert "missing run 'hermes setup' to configure" not in output
def test_setup_summary_shows_camofox_when_browser_feature_is_camofox(tmp_path, monkeypatch, capsys):
monkeypatch.setenv("HERMES_HOME", str(tmp_path))
_clear_provider_env(monkeypatch)
monkeypatch.setattr(
"hermes_cli.setup.get_nous_subscription_features",
lambda config: NousSubscriptionFeatures(
subscribed=False,
nous_auth_present=False,
provider_is_nous=False,
features={
"web": NousFeatureState("web", "Web tools", True, False, False, False, False, True, ""),
"image_gen": NousFeatureState("image_gen", "Image generation", True, False, False, False, False, True, ""),
"tts": NousFeatureState("tts", "OpenAI TTS", True, False, False, False, False, True, ""),
"browser": NousFeatureState("browser", "Browser automation", True, True, True, False, True, True, "Camofox"),
"modal": NousFeatureState("modal", "Modal execution", False, False, False, False, False, True, "local"),
},
),
)
monkeypatch.setattr("agent.auxiliary_client.get_available_vision_backends", lambda: [])
_print_setup_summary(load_config(), tmp_path)
output = capsys.readouterr().out
assert "Browser Automation (Camofox)" in output
def test_setup_summary_does_not_mark_incomplete_browserbase_as_available(tmp_path, monkeypatch, capsys):
monkeypatch.setenv("HERMES_HOME", str(tmp_path))
_clear_provider_env(monkeypatch)
monkeypatch.setenv("BROWSERBASE_API_KEY", "bb-key")
monkeypatch.setattr(
"hermes_cli.setup.get_nous_subscription_features",
lambda config: NousSubscriptionFeatures(
subscribed=False,
nous_auth_present=False,
provider_is_nous=False,
features={
"web": NousFeatureState("web", "Web tools", True, False, False, False, False, True, ""),
"image_gen": NousFeatureState("image_gen", "Image generation", True, False, False, False, False, True, ""),
"tts": NousFeatureState("tts", "OpenAI TTS", True, False, False, False, False, True, ""),
"browser": NousFeatureState("browser", "Browser automation", True, False, False, False, False, True, "Browserbase"),
"modal": NousFeatureState("modal", "Modal execution", False, False, False, False, False, True, "local"),
},
),
)
monkeypatch.setattr("agent.auxiliary_client.get_available_vision_backends", lambda: [])
_print_setup_summary(load_config(), tmp_path)
output = capsys.readouterr().out
assert "Browser Automation (Browserbase)" not in output
assert "Browser Automation" in output
assert "BROWSERBASE_API_KEY/BROWSERBASE_PROJECT_ID" in output