Files
OmniRoute/tests/unit/combo-quota-token-limit.test.ts
Diego Rodrigues de Sa e Souza 3d4f3e4960 test(infra): retry recursive temp-dir removal instead of failing a shard on ENOTEMPTY (#11966) (#11968)
* test(infra): retry recursive temp-dir removal instead of failing a shard on ENOTEMPTY (#11966)

Two shards on release/v3.8.51 went red in one day with the same signature —
"ENOTEMPTY, Directory not empty: /tmp/omniroute-<test>-XXXXXX" — from
combo-same-provider-cascade (Unit Tests fast-path 4/4, on a PR that touches only
.github/) and auth-policy-embeddings-webfetch-7785 (the 20k-test TIA step). Both pass
alone and on re-run: the cleanup races something still writing into the directory
(SQLite WAL/-shm checkpoint, a worker, the backup) and under a loaded hosted runner
the window opens. 1154 test files do their own cleanup with
fs.rmSync(dir, { recursive: true, force: true }); 57 already asked for retries.

One-shot codemod (scripts/ad-hoc/codemod-rm-maxretries.mjs, kept for the record):
every rm / rmSync / rmdirSync option object with `recursive: true` and no
`maxRetries` gains `maxRetries: 5, retryDelay: 100` — Node itself then retries
ENOTEMPTY/EBUSY/EPERM for up to ~0.5 s before giving up. 2243 call sites in 1292
files under tests/, the shared tests/_setup/isolateDataDir.ts exit hook included.
Only the option object changes: no call site, assertion or import is touched.

Validation: prettier and ESLint (with the frozen suppressions) clean on all 1292
files; a random 20-file sample runs green (quota-redis-store hangs identically on
the untouched tree — it needs a Redis on localhost, an environment matter). The
four unit shards on this PR are the full run.

* fix(quality): let check-forgotten-sibling-tests read a 1,000-file diff

The gate shells out to `git diff` through execFileSync with Node's default 1 MB
maxBuffer; the 1,292-file codemod in this PR is the first diff large enough to
overflow it, and the gate died with `spawnSync git ENOBUFS` before comparing
anything. 64 MB is far above any real PR and costs nothing when unused.
2026-08-29 01:17:40 -03:00

77 lines
2.6 KiB
TypeScript

import test from "node:test";
import assert from "node:assert/strict";
import fs from "node:fs";
import os from "node:os";
import path from "node:path";
const TEST_DATA_DIR = fs.mkdtempSync(path.join(os.tmpdir(), "omniroute-combo-quota-token-limit-"));
const ORIGINAL_DATA_DIR = process.env.DATA_DIR;
const ORIGINAL_QUOTA_ROUTING = process.env.OMNIROUTE_QUOTA_AWARE_ROUTING;
process.env.DATA_DIR = TEST_DATA_DIR;
process.env.OMNIROUTE_QUOTA_AWARE_ROUTING = "1";
const { handleComboChat } = await import("../../open-sse/services/combo.ts");
const { getProviderQuota } = await import("../../src/lib/quota/providerQuotaState.ts");
const providersDb = await import("../../src/lib/db/providers.ts");
const dbCore = await import("../../src/lib/db/core.ts");
const log = { info() {}, warn() {}, debug() {}, error() {} };
test.after(() => {
dbCore.resetDbInstance();
if (ORIGINAL_DATA_DIR === undefined) delete process.env.DATA_DIR;
else process.env.DATA_DIR = ORIGINAL_DATA_DIR;
if (ORIGINAL_QUOTA_ROUTING === undefined) delete process.env.OMNIROUTE_QUOTA_AWARE_ROUTING;
else process.env.OMNIROUTE_QUOTA_AWARE_ROUTING = ORIGINAL_QUOTA_ROUTING;
fs.rmSync(TEST_DATA_DIR, { recursive: true, force: true, maxRetries: 5, retryDelay: 100 });
});
test("round-robin quota reservation keeps the connection token limit", async () => {
const connection = await providersDb.createProviderConnection({
provider: "openai",
authType: "apikey",
name: "quota token limit test",
apiKey: "sk-quota-token-limit-test",
rateLimitOverrides: { tpm: 5000 },
});
assert.ok(connection?.id);
const model = "openai/gpt-4o";
const combo = {
name: "quota-token-limit-test",
strategy: "round-robin",
config: { maxRetries: 0, disableSessionStickiness: true },
models: [
{
kind: "model",
provider: "openai",
providerId: "openai",
model: "gpt-4o",
connectionId: connection.id,
id: "quota-token-limit-test-target",
},
],
};
const result = await handleComboChat({
body: {
model,
messages: [{ role: "user", content: "reserve this request" }],
max_tokens: 8,
stream: false,
},
combo,
allCombos: [combo],
isModelAvailable: async () => true,
settings: {},
log,
handleSingleModel: async () => Response.json({ choices: [{ message: { content: "ok" } }] }),
});
assert.equal(result.ok, true);
const snapshot = getProviderQuota(connection.id, model);
assert.equal(snapshot?.known, true);
assert.equal(snapshot?.tokenLimit, 5000);
assert.ok((snapshot?.tokensUsed ?? 0) > 0);
});