Files
OmniRoute/tests/unit/zai-web-chat-endpoint-8014-probe.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

86 lines
3.1 KiB
TypeScript

import test from "node:test";
import assert from "node:assert/strict";
const mod = await import("../../open-sse/executors/zai-web.ts");
const STALE_URL = "https://chat.z.ai/api/chat/completions";
const TEST_TOKEN = "e30.eyJpZCI6InVzZXItMTIzIn0.sig";
/**
* #8014 guard: the executor must target the versioned v2 completions endpoint,
* never the stale unversioned `/api/chat/completions` path, which 404s
* model-independently as of 2026-07.
*
* Setup notes for this flow (the executor now creates a remote chat first and
* signs the completion request):
* - a `captcha_verify_param` is required to take the direct HTTP path; without
* one the executor routes through the browser transport and never calls
* fetch at all, so the probe would capture nothing.
* - the completion URL carries the signature payload as a query string, so the
* assertion matches on pathname rather than the whole URL.
*/
test("#8014: ZaiWebExecutor must POST to the current chat.z.ai v2 chat-completions endpoint, not the stale unversioned path", async () => {
const originalFetch = globalThis.fetch;
const requested: string[] = [];
globalThis.fetch = (async (url: string) => {
const target = String(url);
requested.push(target);
if (target === STALE_URL) {
return new Response(JSON.stringify({ detail: "Not Found" }), { status: 404 });
}
if (target.startsWith("https://chat.z.ai/api/v1/chats/new")) {
return new Response(JSON.stringify({ id: "chat-1" }), {
headers: { "Content-Type": "application/json" },
});
}
return new Response("data: [DONE]\n\n", {
headers: { "Content-Type": "text/event-stream" },
});
}) as typeof fetch;
try {
const executor = new mod.ZaiWebExecutor();
const result = await executor.execute({
model: "glm-4.6",
body: { messages: [{ role: "user", content: "hello" }] },
stream: false,
credentials: {
apiKey: JSON.stringify({ token: TEST_TOKEN, captcha_verify_param: "captcha-proof" }),
},
signal: null,
});
assert.ok(requested.length > 0, "the direct path must actually reach fetch");
assert.ok(
// Exact-URL match (not a substring test): `requested` holds whole URLs.
!requested.some((url) => url === STALE_URL),
`zai-web executor POSTed to the stale endpoint — matches #8014's model-independent 404 "Not Found"`
);
// The executor also probes the homepage for the frontend version and calls
// /api/v1/chats/new first, so pick the completions request by its path.
const completions = requested.filter((u) => new URL(u).pathname.endsWith("/chat/completions"));
assert.equal(
completions.length,
1,
`expected exactly one completions request, got ${requested}`
);
assert.equal(
new URL(completions[0]).pathname,
"/api/v2/chat/completions",
`completions must target the v2 path, got ${completions[0]}`
);
assert.notEqual(
result.response.status,
404,
"chat call must not 404 when the endpoint path is correct"
);
} finally {
globalThis.fetch = originalFetch;
}
});