Files
zeekay 1b367e2b62 chore: rebase the tree onto upstream master
The tree was a debranded snapshot of upstream taken around 2026-02-20, and
upstream has moved about five months since. This replaces it with upstream
master, mechanically re-derived: bin/debrand does the rename, and the
pipeline and squashed migrations are restored from the shipped tree.

Not a merge. The previous import replaced the tree wholesale in a single
commit, so there is no shared content history to merge against. Reproducing
the rename on the new tree is what actually converges.

What survives: .hanzo/workflows, the Dockerfiles and bin/docker* entrypoints,
compose files, LLM.md, and insights/migrations. The squashed initial
migration is load-bearing — the live database records it by name, so
upstream's ~918 individual migrations cannot come back.

Nine products are dropped as unreferenced. Twenty-one more that we do not run
are kept anyway because the core app still imports them; unpicking those is a
refactor and does not belong in a rebase.

This base does not build yet, and the reasons are not in the rename:
upstream now wants Python 3.13.13 against our 3.12.12 and Django 5.2 against
our 4.2, and the dependency manifests still name upstream packages that we
republish under our own names. Those are decisions, not renames.
2026-08-01 15:44:40 -07:00

43 lines
2.0 KiB
Python

from unittest.mock import MagicMock, patch
import pytest
from llm_gateway import flags
@pytest.fixture(autouse=True)
def clear_flag_caches() -> None:
flags._flag_cache.clear()
flags._flag_unavailable_cache.clear()
@pytest.mark.parametrize("enabled", [True, False])
async def test_evaluate_flag_caches_definitive_answers(enabled: bool) -> None:
# Both definitive answers must cache — False (flag disabled) is the normal rollout state, and
# caching only True would re-hit /flags on every GLM request while the ramp is off.
client = MagicMock()
client.feature_enabled.return_value = enabled
with patch("llm_gateway.flags._get_client", return_value=client):
assert await flags.evaluate_flag("some-flag", "user-a") is enabled
assert await flags.evaluate_flag("some-flag", "user-a") is enabled
# One roundtrip per (flag, user) within the TTL — flag checks sit on the GLM hot path.
assert client.feature_enabled.call_count == 1
# sync_mode would otherwise block each uncached evaluation on a $feature_flag_called upload.
assert client.feature_enabled.call_args.kwargs["send_feature_flag_events"] is False
@pytest.mark.parametrize("failure_mode", ["sdk_error", "sdk_none"])
async def test_evaluate_flag_backs_off_globally_when_unavailable(failure_mode: str) -> None:
# An outage (exception) and an SDK None result (flag missing / evaluation unavailable) hit the
# backoff independently; neither must stack one blocking roundtrip per new user — after the
# first miss everyone gets the fallback answer until the backoff expires.
client = MagicMock()
if failure_mode == "sdk_error":
client.feature_enabled.side_effect = RuntimeError("insights down")
else:
client.feature_enabled.return_value = None
with patch("llm_gateway.flags._get_client", return_value=client):
assert await flags.evaluate_flag("some-flag", "user-a") is None
assert await flags.evaluate_flag("some-flag", "user-b") is None
assert client.feature_enabled.call_count == 1