'use strict';

const assert = require('assert');
const fs = require('fs');
const path = require('path');

const root = path.join(__dirname, '..');
const html = fs.readFileSync(path.join(root, 'public', 'index.html'), 'utf8');
const app = fs.readFileSync(path.join(root, 'public', 'app.js'), 'utf8');
const server = fs.readFileSync(path.join(root, 'server.js'), 'utf8');
const operations = fs.readFileSync(path.join(root, 'src', 'routes', 'operations.js'), 'utf8');
const worker = fs.readFileSync(path.join(root, 'src', 'workers', 'task_runner.js'), 'utf8');

assert.match(html, /openRechargeModal\(\)[\s\S]{0,300}runWorkspaceRefund\(\)/,
  '退款按钮应位于充值按钮右侧');
assert.match(html, /退款母号[\s\S]{0,1500}workspaceRefundCredentialForm\.value/,
  '设置页应提供退款母号输入框');
assert.match(html, /退款专用代理[\s\S]{0,1000}workspaceRefundCredentialForm\.proxy/,
  '设置页应提供退款专用代理输入框');
assert(app.includes('workspaceRefundCredentialMeta.proxyConfigured'),
  '退款前应校验退款专用代理已经配置');
assert(app.includes("this.runTask('workspace_refund'"), '前端应启动独立退款任务');
assert(app.includes('loadWorkspaceRefundCredentialMeta'), '页面初始化应读取退款母号配置状态');
assert(server.includes("/api/workspace-refund-credentials"), '服务端应注册退款母号配置路由');
assert(operations.includes("'workspace_refund'"), '退款任务必须受本机凭据任务保护');
assert.match(operations, /workspace_refund[\s\S]{0,900}threadCount\s*=\s*1/,
  '退款任务必须由服务端强制固定串行');
assert(worker.includes("case 'workspace_refund':"), 'Worker 应实现退款任务');
assert(worker.includes('waitForRandomRefundSpacing'), '手动退款账号之间必须执行 15-25 秒随机间隔');
assert(worker.includes('proxies: adminCredentials.proxies'), '退款接口请求必须使用独立加密保存的退款代理池');
assert(worker.includes("updateAccountRefundProcessStatus', [email, '已发起']"),
  '成功后应将独立退款流程状态标记为已发起');
assert(worker.includes("updateAccountRefundProcessStatus', [email, '发起失败']"),
  '明确失败后应将独立退款流程状态标记为发起失败');
assert(!/case 'workspace_refund':[\s\S]*?updateAccountRefundStatus/.test(worker),
  '发起退款流程不得修改账号退款字段');
assert(!/currentRefundStatus/.test(worker),
  '是否执行退款流程不得依赖账号退款状态');

console.log('workspace_refund_feature.test.js: PASS');