import { describe, it, expect, vi } from 'vitest';
import * as oai from '../src/oai_client.mjs';
describe('oai_client httpJson and helpers', () => {
it('listModels returns parsed json on 200', async () => {
const mock = vi.spyOn(globalThis, 'fetch').mockResolvedValueOnce({
ok: true,
text: async () => JSON.stringify({ data: [{ id: 'm1' }] }),
});
const out = await oai.listModels();
expect(out).toEqual({ data: [{ id: 'm1' }] });
mock.mockRestore();
});
it('chatCompletion extracts text', async () => {
const payload = { choices: [{ message: { content: 'hello' } }] };
const mock = vi.spyOn(globalThis, 'fetch').mockResolvedValueOnce({
ok: true,
text: async () => JSON.stringify(payload),
});
const out = await oai.chatCompletion({ messages: [{ role: 'user', content: 'hi' }] });
expect(out.text).toBe('hello');
expect(out.raw).toEqual(payload);
mock.mockRestore();
});
it('httpJson times out with AbortController', async () => {
const original = process.env.OAI_TIMEOUT_MS;
process.env.OAI_TIMEOUT_MS = '10';
const mock = vi.spyOn(globalThis, 'fetch').mockImplementation(async () => {
return new Promise((_, reject) => setTimeout(() => reject(new Error('aborted')), 20));
});
await expect(oai.listModels()).rejects.toBeInstanceOf(Error);
mock.mockRestore();
process.env.OAI_TIMEOUT_MS = original;
});
});
