import assert from "node:assert/strict";
import { describe, it } from "node:test";
import { transcribeAudioFile } from "../../src/lib/llm/transcribe";

describe("transcribeAudioFile", () => {
  it("returns mock text when llm base url is unset", async () => {
    const original = process.env.LLM_BASE_URL;
    const originalProvider = process.env.LLM_PROVIDER;
    delete process.env.LLM_BASE_URL;
    delete process.env.LLM_PROVIDER;

    const text = await transcribeAudioFile(
      new Blob(["audio"], { type: "audio/wav" }),
      "recording.wav",
    );
    assert.match(text, /milk/i);

    if (original === undefined) delete process.env.LLM_BASE_URL;
    else process.env.LLM_BASE_URL = original;
    if (originalProvider === undefined) delete process.env.LLM_PROVIDER;
    else process.env.LLM_PROVIDER = originalProvider;
  });
});