| """Structured logging — step() works, and silence mode (RERANKER_LOG=0) doesn't crash.""" | |
| from __future__ import annotations | |
| import pytest | |
| from common import logging as logging_module | |
| from common.logging import step | |
| def test_step_yields_metrics_and_runs() -> None: | |
| with step("test.stage", rows_in=3) as metrics: | |
| metrics["rows_out"] = 3 | |
| assert metrics["rows_out"] == 3 | |
| def test_silence_mode_does_not_crash(monkeypatch: pytest.MonkeyPatch) -> None: | |
| # RERANKER_LOG=0 must filter cleanly — structlog rejects non-standard levels (CRITICAL+1 → KeyError). | |
| monkeypatch.setenv("RERANKER_LOG", "0") | |
| try: | |
| logging_module._configure_logging(force=True) | |
| with step("test.silence") as metrics: | |
| metrics["ok"] = True | |
| finally: | |
| monkeypatch.delenv("RERANKER_LOG", raising=False) | |
| logging_module._configure_logging(force=True) # restore normal config for other tests | |