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2026-07-13 13:39:12 +08:00

61 lines
2.4 KiB
TypeScript

// tests/integration/combo-matrix/fusion.test.ts
import test from "node:test";
import assert from "node:assert/strict";
import { createComboRoutingHarness } from "../_comboRoutingHarness.ts";
const h = await createComboRoutingHarness("combo-fusion-matrix");
const { BaseExecutor, combosDb, handleChat, buildRequest, seedConnection, resetStorage } = h;
function body(model: string) {
return { model, stream: false, messages: [{ role: "user", content: "fuse" }] };
}
test.beforeEach(async () => {
BaseExecutor.RETRY_CONFIG.delayMs = 0;
await resetStorage();
});
test.afterEach(async () => {
BaseExecutor.RETRY_CONFIG.delayMs = h.originalRetryDelayMs;
await resetStorage();
});
test.after(async () => {
await h.cleanup();
});
test("fusion: fans out to the whole panel then routes a judge synthesis turn", async () => {
await seedConnection("openai", { apiKey: "sk-openai-fz" });
await seedConnection("claude", { apiKey: "sk-claude-fz" });
await seedConnection("gemini", { apiKey: "sk-gemini-fz" });
await combosDb.createCombo({
name: "m-fusion",
strategy: "fusion",
config: { judgeModel: "openai/gpt-4o-mini", fusionTuning: { minPanel: 2 } },
models: ["openai/gpt-4o-mini", "claude/claude-3-5-sonnet-20241022", "gemini/gemini-2.5-flash"],
});
h.installRecordingFetch();
const r = await handleChat(buildRequest({ body: body("m-fusion") }));
assert.equal(r.status, 200);
// 3 panel calls + 1 judge call = 4 upstream dispatches.
assert.equal(h.calls.length, 4, `expected 3 panel + 1 judge, got ${h.calls.length}`);
const providers = h.providersSeen();
assert.ok(providers.includes("claude") && providers.includes("gemini"), "panel must include all members");
assert.equal(providers.filter((p) => p === "openai").length >= 1, true, "judge (openai) must run");
});
test("fusion: returns 503 when the whole panel fails", async () => {
await seedConnection("openai", { apiKey: "sk-openai-fz0" });
await seedConnection("claude", { apiKey: "sk-claude-fz0" });
await combosDb.createCombo({
name: "m-fusion-dead",
strategy: "fusion",
config: { judgeModel: "openai/gpt-4o-mini" },
models: ["openai/gpt-4o-mini", "claude/claude-3-5-sonnet-20241022"],
});
// Every panel call fails → fusion has nothing to synthesize → 503.
h.installRecordingFetch(() => h.failure(503));
const r = await handleChat(buildRequest({ body: body("m-fusion-dead") }));
assert.equal(r.status, 503);
});