import assert from 'node:assert/strict';
import test from 'node:test';
import {
  buildScheduledTaskExecutionPrompt,
  extractScheduledTaskDeliveryText,
  formatScheduledTaskDeliveryMessage,
} from './scheduled-task-executor.mjs';

test('buildScheduledTaskExecutionPrompt includes task spec and automation marker', () => {
  const message = buildScheduledTaskExecutionPrompt({
    id: 'task-1',
    title: '每日新闻页',
    taskSpec: '搜索今日新闻并生成 HTML 页面',
    recurrence: 'daily',
    timezone: 'Asia/Shanghai',
  });
  const text = message.content[0].text;
  assert.match(text, /scheduled-task-automation/);
  assert.match(text, /每日新闻页/);
  assert.match(text, /搜索今日新闻并生成 HTML 页面/);
  assert.match(text, /Scheduled Automation/);
});

test('extractScheduledTaskDeliveryText reads last assistant message', () => {
  const text = extractScheduledTaskDeliveryText([
    { role: 'user', content: [{ type: 'text', text: 'hi' }] },
    { role: 'assistant', content: [{ type: 'text', text: '今日新闻页：https://example.com/news.html' }] },
  ], { title: '每日新闻页' });
  assert.match(text, /https:\/\/example.com\/news.html/);
});

test('formatScheduledTaskDeliveryMessage wraps delivery body', () => {
  const text = formatScheduledTaskDeliveryMessage(
    { title: '每日新闻页' },
    '页面已生成：https://example.com/news.html',
  );
  assert.match(text, /定时任务完成：每日新闻页/);
  assert.match(text, /页面已生成/);
});