import { test } from 'node:test';
import assert from 'node:assert/strict';
import { parseVerdict, buildReviewPrompt } from '../src/executor/reviewer.js';
import type { Project, Task } from '../src/model/types.js';

test('parseVerdict：approve', () => {
  const { summary, verdict } = parseVerdict('## 做了什么\n改了 README\n\n## 结论\n建议通过\nVERDICT: approve');
  assert.equal(verdict, 'approve');
  assert.equal(summary, '## 做了什么\n改了 README\n\n## 结论\n建议通过');   // VERDICT 行已剔除
});

test('parseVerdict：reject（大小写/前后空白宽容）', () => {
  const { summary, verdict } = parseVerdict('问题很多\n  verdict: REJECT  \n');
  assert.equal(verdict, 'reject');
  assert.equal(summary, '问题很多');
});

test('parseVerdict：解析不到 = null，summary 原样保留', () => {
  const { summary, verdict } = parseVerdict('## 结论\n建议通过，但忘了写 VERDICT 行');
  assert.equal(verdict, null);
  assert.equal(summary, '## 结论\n建议通过，但忘了写 VERDICT 行');
});

test('parseVerdict：多个 VERDICT 行取最后一个，全部从 summary 剔除', () => {
  const { summary, verdict } = parseVerdict('VERDICT: approve\n复查后改判\nVERDICT: reject');
  assert.equal(verdict, 'reject');
  assert.equal(summary, '复查后改判');
});

test('parseVerdict：VERDICT 行带多余内容不算（如模板原文 approve|reject）', () => {
  const { verdict } = parseVerdict('VERDICT: approve|reject');
  assert.equal(verdict, null);
});

test('buildReviewPrompt：含任务说明、执行者自述、diff 指令与固定模板', () => {
  const task = { id: 'task_1', title: '修复登录', operations: '改 auth.ts', spec: null, plan: null } as Task;
  const project = { defaultBranch: 'main' } as Project;
  const wt = { dir: '/tmp/wt', branch: 'maestro/task_1' };
  const prompt = buildReviewPrompt(task, project, wt, '我改了 auth.ts 并加了测试');

  assert.match(prompt, /修复登录/);
  assert.match(prompt, /改 auth\.ts/);
  assert.match(prompt, /我改了 auth\.ts 并加了测试/);
  assert.match(prompt, /git diff main\.\.\.maestro\/task_1/);
  for (const section of ['## 做了什么', '## 怎么做的', '## 测试情况', '## Code Review', '## 安全 Review', '## 结论']) {
    assert.ok(prompt.includes(section), `模板缺少 ${section}`);
  }
  assert.match(prompt, /VERDICT: approve\|reject/);
  assert.match(prompt, /只读权限/);
});

test('buildReviewPrompt：执行者无自述时给占位说明', () => {
  const task = { id: 'task_2', title: 't', operations: null, spec: null, plan: null } as Task;
  const project = { defaultBranch: 'main' } as Project;
  const prompt = buildReviewPrompt(task, project, { dir: '/x', branch: 'maestro/task_2' }, '');
  assert.match(prompt, /执行者未留下自述/);
});