litellm/tests/integration/AGENTS.md

tests/integration

Real proxy, Postgres, Redis, scripted upstream. README.md has shards and CI wiring

What good looks like

The root example is from here. The spend row lands async: poll, never sleep

rows = eventually(
    lambda: read_rows('SELECT spend FROM "LiteLLM_SpendLogs" WHERE request_id=%s', (body["id"],)),
    lambda values: len(values) == 1,
    seconds=70,
)
assert float(rows[0]["spend"]) == pytest.approx(10 * 0.001 + 5 * 0.0001 + 7 * 0.002 + 4 * 0.002)

sleep(3) fails on a slow runner and taxes every fast one. Assert the outbound body in the upstream handler; a leaked field is invisible from the response. monkeypatch.setenv is fine; patching our own function in a full stack is not

Where it goes

By the domain a user would name: pricing, spend, routing. Add the node and its covers ids to contracts.json or collection fails. Needs no proxy, DB or Redis: tests/unit