import { describe, expect, it } from "vitest";

import { describe, expect, it, vi } from "vitest";

import { createMessageQueue, mergeGroupMessages, type QueuedMessage } from "./message-queue.js";

function groupMsg(overrides: Partial<QueuedMessage> = {}): QueuedMessage {

throw new Error("Expected QQBot queue gate callback to be initialized");

}

gate();

await new Promise((res) => setTimeout(res, 0));

await vi.waitFor(() => {

expect(seen.length).toBeGreaterThan(1);

});

const seenIds = seen.map((m) => m.messageId);

expect(seenIds).toContain("First");

// The bot message should NOT have been processed — it was evicted.