import test from 'node:test';
import assert from 'node:assert/strict';
import {
  parseWechatChannelPrefix,
  stripWechatChannelPrefix,
  WECHAT_CHANNEL_PREFIX,
} from './channel-prefix.mjs';

test('parseWechatChannelPrefix strips chat prefix', () => {
  const parsed = parseWechatChannelPrefix('【聊天】上海明天天气怎么样');
  assert.equal(parsed.channel, WECHAT_CHANNEL_PREFIX.CHAT);
  assert.equal(parsed.body, '上海明天天气怎么样');
});

test('parseWechatChannelPrefix strips page refine prefix', () => {
  const parsed = parseWechatChannelPrefix('【改页】public/demo.html 补充时间节点');
  assert.equal(parsed.channel, WECHAT_CHANNEL_PREFIX.PAGE);
  assert.match(parsed.body, /public\/demo\.html/);
});

test('parseWechatChannelPrefix strips scheduled task prefix', () => {
  const parsed = parseWechatChannelPrefix('【定时任务】列出我进行中的任务');
  assert.equal(parsed.channel, WECHAT_CHANNEL_PREFIX.SCHEDULED_TASK);
  assert.equal(parsed.body, '列出我进行中的任务');
});

test('stripWechatChannelPrefix leaves unprefixed text unchanged', () => {
  assert.equal(stripWechatChannelPrefix('帮我做嵊泗攻略'), '帮我做嵊泗攻略');
});