import test from 'node:test';
import assert from 'node:assert/strict';
import { JOURNEY_FUNNEL_STAGES } from '../src/routes/admin.js';
import { getProduct } from '../src/products.js';

test('C 端漏斗在封卷后继续追踪一生作品与付费意向', () => {
  const ids = JOURNEY_FUNNEL_STAGES.map(([id]) => id);
  const events = JOURNEY_FUNNEL_STAGES.map(([, , event]) => event);

  assert.equal(new Set(ids).size, ids.length, '漏斗阶段 id 不应重复');
  assert.equal(new Set(events).size, events.length, '每个阶段应由独立事件计数');
  assert.ok(ids.indexOf('artifact') > ids.indexOf('seal'), '作品激活必须发生在封卷之后');
  assert.ok(ids.includes('portrait'), '官职照是独立收费候选，必须可单独衡量');
  assert.ok(ids.includes('creation'), '二创激活必须可衡量');
  assert.ok(ids.includes('invite'), '共走增长环必须可衡量');
  assert.ok(ids.indexOf('interest') < ids.indexOf('checkout'), '付费意向应早于结账');
});

test('天下典藏主商品在服务端有同名 SKU，且默认不会误开真实收款', () => {
  const pass = getProduct('tianxia_pass');
  assert.ok(pass, '前端 PASS_OFFER 对应的服务端 SKU 必须存在');
  assert.equal(pass.priceCents, 6800);
  assert.equal(pass.entitlement, 'tianxia_pass');
  if (process.env.TIANXIA_PASS_LIVE !== '1') assert.equal(pass.available, false);
});