Files
diegosouzapw--omniroute/tests/unit/provider-alias-uniqueness.test.ts
2026-07-13 13:39:12 +08:00

86 lines
3.7 KiB
TypeScript

/**
* Provider alias uniqueness — no two provider IDs may share the same short alias.
*
* Before this guard, three aliases collided in the registry and the LAST entry in
* iteration order silently won, emitting a startup warning and shadowing a real
* provider:
* - "qw" → qwen-web (shadowed qwen)
* - "kimi" → kimi-web (shadowed the kimi provider that gained a dedicated executor)
* - "hc" → hackclub (shadowed huggingchat)
*
* The decision: the primary provider keeps the short alias; the web/secondary
* variant takes its own id as alias. This test pins both the global uniqueness
* invariant (so future additions can't silently re-collide) and the specific
* resolutions for the six affected providers, across BOTH alias sources
* (open-sse registry + src/shared providers map).
*/
import test from "node:test";
import assert from "node:assert/strict";
import { PROVIDER_ID_TO_ALIAS } from "../../open-sse/config/providerModels.ts";
import {
resolveProviderId,
getProviderAlias,
APIKEY_PROVIDERS,
WEB_COOKIE_PROVIDERS,
} from "../../src/shared/constants/providers.ts";
test("no two provider IDs share the same alias in the open-sse registry", () => {
const aliasToIds = new Map<string, string[]>();
for (const [id, alias] of Object.entries(PROVIDER_ID_TO_ALIAS)) {
const ids = aliasToIds.get(alias) ?? [];
ids.push(id);
aliasToIds.set(alias, ids);
}
const collisions = [...aliasToIds.entries()].filter(([, ids]) => ids.length > 1);
assert.deepEqual(
collisions,
[],
`Alias collisions detected (each alias must map to exactly one provider id): ${collisions
.map(([alias, ids]) => `"${alias}" → ${ids.join(", ")}`)
.join("; ")}`
);
});
test("primary providers keep the short alias; web/secondary variants use their own id", () => {
// open-sse registry (source of the startup warning + chat routing)
assert.equal(PROVIDER_ID_TO_ALIAS.qwen, "qw");
assert.equal(PROVIDER_ID_TO_ALIAS["qwen-web"], "qwen-web");
assert.equal(PROVIDER_ID_TO_ALIAS.kimi, "kimi");
assert.equal(PROVIDER_ID_TO_ALIAS["kimi-web"], "kimi-web");
assert.equal(PROVIDER_ID_TO_ALIAS.hackclub, "hc");
assert.equal(PROVIDER_ID_TO_ALIAS.huggingchat, "huggingchat");
});
test("src/shared providers map resolves the same aliases unambiguously", () => {
// alias → id
assert.equal(resolveProviderId("qw"), "qwen");
assert.equal(resolveProviderId("kimi"), "kimi");
assert.equal(resolveProviderId("hc"), "hackclub");
// id used as alias for the secondary variants
assert.equal(resolveProviderId("qwen-web"), "qwen-web");
assert.equal(resolveProviderId("kimi-web"), "kimi-web");
assert.equal(resolveProviderId("huggingchat"), "huggingchat");
// id → alias
assert.equal(getProviderAlias("qwen"), "qw");
assert.equal(getProviderAlias("kimi"), "kimi");
assert.equal(getProviderAlias("hackclub"), "hc");
});
test("no provider id is registered in both the API-key and web-cookie catalogs", () => {
// A provider belongs to exactly one auth category; the same id in both catalogs
// renders the provider twice in the dashboard (once per section). huggingchat
// regressed this way (its API-key counterpart is the separate `huggingface`
// Inference API id), so it must live ONLY in WEB_COOKIE_PROVIDERS.
const apikeyIds = new Set(Object.keys(APIKEY_PROVIDERS));
const overlap = Object.keys(WEB_COOKIE_PROVIDERS).filter((id) => apikeyIds.has(id));
assert.deepEqual(overlap, [], `Providers duplicated across catalogs: ${overlap.join(", ")}`);
assert.ok("huggingchat" in WEB_COOKIE_PROVIDERS, "huggingchat must be in the web-cookie catalog");
assert.ok(
!("huggingchat" in APIKEY_PROVIDERS),
"huggingchat must NOT be in the API-key catalog (use `huggingface` for the API key path)"
);
});