Files
OmniRoute/tests/unit/rate-limit-local-capacity-classification.test.ts
Praveen K Palaniswamy 65e81158ab fix(ollama): route models by advertised capability (#11088)
Landed with the design call resolved per the owner's pick — **option 1**: the synced store is now endpoint-agnostic (persistDiscoveredModels and managedModelImport no longer drop non-chat models at write time), and chat selectability moved to read time (auto-pool expansion in autoStrategy applies filterChatSelectableModels; the models-route projection already had its chatOnly filter). Your discovery test now passes end-to-end (3/3): /api/show capabilities persist per connection and image/embedding requests route through the advertising host.

Reconciliation notes: conflicted areas merged onto the current tip (adobe discovery import, requestedModel preflight signature, resolvedProvider fast-path coexists with the synced-route override — explicit resolution wins); carried base-red drains (#10055 memoization, #11071 test variants) dropped as already-landed; the managed-model-import exclusion test was propagated to the new contract (image/video models persist; the read filter still hides them from chat pickers — pinned by a new assertion). Full battery: 205/206 focused (the one red is a confirmed periodic-timer timing flake on the loaded devbox — 20/20 isolated), autoCombo vitest 30/30, combo suites 46/46, gates + typecheck clean.

Thank you @yourspraveen — the capability probe + routing design was right; it just needed the store contract opened up. Fixes #11087.
2026-08-23 11:45:01 -03:00

80 lines
2.3 KiB
TypeScript

import assert from "node:assert/strict";
import test from "node:test";
const { isLocalQueueCapacityErrorBody, isRequestScopedUpstreamFailure, shouldSkipConnDisable } =
await import("../../open-sse/services/combo/comboPredicates.ts");
const { handleComboChat } = await import("../../open-sse/services/combo.ts");
function localQueueResponse() {
return new Response(
JSON.stringify({
error: {
message: "Local rate-limit queue wait exceeded",
code: "RATE_LIMIT_QUEUE_TIMEOUT",
type: "local_queue_capacity",
},
}),
{ status: 429, headers: { "content-type": "application/json" } }
);
}
function createLog() {
return { info: () => {}, warn: () => {}, error: () => {}, debug: () => {} };
}
test("local queue capacity is request-scoped and never disables a healthy connection", () => {
assert.equal(
isRequestScopedUpstreamFailure({
code: "RATE_LIMIT_QUEUE_TIMEOUT",
type: "local_queue_capacity",
}),
true
);
assert.equal(
shouldSkipConnDisable(
{
status: 429,
errorCode: "RATE_LIMIT_QUEUE_TIMEOUT",
errorType: "local_queue_capacity",
},
false,
false,
"nvidia"
),
true
);
assert.equal(
isLocalQueueCapacityErrorBody({
error: { code: "RATE_LIMIT_QUEUE_TIMEOUT", type: "local_queue_capacity" },
}),
true
);
});
test("combo returns a local queue capacity response without retrying or rotating targets", async () => {
let calls = 0;
const response = await handleComboChat({
body: { model: "openai/gpt-4" },
combo: {
name: `local-queue-capacity-${Math.random().toString(16).slice(2)}`,
strategy: "priority",
models: ["openai/gpt-4", "openai/gpt-4o-mini"],
config: { maxRetries: 2, maxSetRetries: 1, retryDelayMs: 0, fallbackDelayMs: 0 },
},
handleSingleModel: async () => {
calls += 1;
return localQueueResponse();
},
isModelAvailable: async () => true,
log: createLog() as never,
settings: {},
allCombos: null,
});
assert.equal(response.status, 429);
assert.equal(calls, 1, "a local queue limit must not amplify into retries or fallback calls");
const body = await response.json();
assert.equal(body.error.code, "RATE_LIMIT_QUEUE_TIMEOUT");
assert.equal(body.error.type, "local_queue_capacity");
});