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aiturk-hermes-ide/tests/hermes_cli/test_provider_live_curated_merge.py
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"""Tests for live+curated merge in the generic profile-based provider path.
Guards two contracts:
* #46850 — when a provider's live /v1/models endpoint returns a stale or
incomplete list, the static curated models from ``_PROVIDER_MODELS`` must
still appear in the merged result (nothing is dropped).
* #46309 / #49129 — merge *order* is per-provider. Single providers
(kimi, zai) stay **curated-first** so a deliberately surfaced newest model
leads even when the live API lags. ``_LIVE_FIRST_PICKER_PROVIDERS``
(OpenCode Zen / Go) flip to **live-first** because their live API is the
authoritative catalog and stale curated entries must not lead the picker.
"""
from unittest.mock import MagicMock, patch
from hermes_cli.models import (
_LIVE_FIRST_PICKER_PROVIDERS,
provider_model_ids,
)
class TestGenericProviderLiveCuratedMerge:
"""provider_model_ids merges live + curated for generic api_key providers."""
def _make_profile(self, models=None):
"""Create a minimal mock provider profile."""
p = MagicMock()
p.auth_type = "api_key"
p.base_url = "https://api.example.com/v1"
p.fetch_models.return_value = models
p.fallback_models = None
return p
def test_curated_first_for_single_provider(self):
"""Single providers (zai) stay curated-first; live-only appended."""
assert "zai" not in _LIVE_FIRST_PICKER_PROVIDERS
curated = ["glm-5.2", "glm-5.1", "glm-5"] # authoritative-intent order
# Live API lags AND surfaces a brand-new model not yet curated.
live = ["glm-5", "glm-6-preview"]
profile = self._make_profile(live)
with (
patch("providers.get_provider_profile", return_value=profile),
patch(
"hermes_cli.auth.resolve_api_key_provider_credentials",
return_value={"api_key": "k", "base_url": ""},
),
patch.dict("hermes_cli.models._PROVIDER_MODELS", {"zai": curated}),
):
result = provider_model_ids("zai")
# Curated entries lead (commit 658ac1d86, #46309).
assert result[: len(curated)] == curated
# Live-only entries (glm-6-preview) still surface, appended afterwards.
assert "glm-6-preview" in result
assert result.index("glm-6-preview") >= len(curated)
# No duplicates for models present in both.
assert result.count("glm-5") == 1
def test_no_models_dropped_either_direction(self):
"""Every live AND curated model survives the merge for both modes."""
live = ["a", "b"]
# zai = curated-first
with (
patch("providers.get_provider_profile", return_value=self._make_profile(live)),
patch(
"hermes_cli.auth.resolve_api_key_provider_credentials",
return_value={"api_key": "k", "base_url": ""},
),
patch.dict("hermes_cli.models._PROVIDER_MODELS", {"zai": ["c", "b"]}),
):
zai_result = set(provider_model_ids("zai"))
assert {"a", "b", "c"} <= zai_result
# opencode-zen = live-first
with (
patch("providers.get_provider_profile", return_value=self._make_profile(live)),
patch(
"hermes_cli.auth.resolve_api_key_provider_credentials",
return_value={"api_key": "k", "base_url": ""},
),
patch.dict("hermes_cli.models._PROVIDER_MODELS", {"opencode-zen": ["c", "b"]}),
):
zen_result = set(provider_model_ids("opencode-zen"))
assert {"a", "b", "c"} <= zen_result