crawler-plugin/admin-frontend-vue/tests/duplicate-console.test.ts

import test from 'node:test'
import assert from 'node:assert/strict'
import { parseDuplicateConsole, parseLedgerPage, parseConsoleGroup, parseLedgerRow } from '../src/pages/tasks/duplicate-console-model.ts'
import {
  indexShopGroups,
  dupWithinGroup,
  storeColumnsOf,
} from '../src/pages/tasks/duplicate-console-logic.ts'

function occurrence(asin: string, shop: string, group: string, country: string, date: string) {
  return { asin, date, price: '', brand: 'B', shop_name: shop, group_name: group, country_codes: [country], country }
}

/** 已解析模型形态（camel）的 occurrence，供纯逻辑派生入参。 */
function camelOcc(asin: string, shop: string, group: string, country: string, date: string) {
  return { asin, date, price: '', brand: 'B', shopName: shop, groupName: group, countryCodes: [country], country }
}

test('test_dup_console_model_parses_overview_dup_and_groups', () => {
  const consoleData = parseDuplicateConsole({
    success: true,
    data: {
      pending: false,
      scanned_at: '2026-09-04 03:10:00',
      summary: { shop_count: 4, asin_total: 6, record_total: 10, duplicate_asin_total: 3, duplicate_shop_count: 4, site_count: 3, asin_per_shop: 2.5, source: 'job' },
      shops: [
        { shop_name: 'ShopA', group_name: 'GroupA', country_codes: ['UK', 'DE'], asin_count: 3, record_count: 3 },
        { shop_name: 'ShopB', group_name: 'GroupA', country_codes: ['UK'], asin_count: 3, record_count: 3 },
        { shop_name: 'ShopC', group_name: 'GroupC', country_codes: ['FR'], asin_count: 2, record_count: 2 },
      ],
      dup: [
        { asin: 'E0000001', shop_count: 3, record_count: 3, occurrences: [
          occurrence('E0000001', 'ShopA', 'GroupA', 'UK', '2026-08-29'),
          occurrence('E0000001', 'ShopB', 'GroupA', 'UK', '2026-08-30'),
          occurrence('E0000001', 'ShopC', 'GroupC', 'FR', '2026-08-31'),
        ] },
      ],
      groups: [{ name: 'GroupA', shop_count: 2, asin_unique: 4, record_count: 6, dup_count: 2 }],
      total_dup: 1,
    },
  })
  assert.equal(consoleData.overview.pending, false)
  assert.equal(consoleData.overview.summary?.asinTotal, 6)
  assert.equal(consoleData.overview.shops.length, 3)
  assert.equal(consoleData.totalDup, 1)
  assert.equal(consoleData.dup[0].asin, 'E0000001')
  assert.equal(consoleData.dup[0].occurrences.length, 3)
  const group = consoleData.groups[0]
  assert.deepEqual(group, { name: 'GroupA', shopCount: 2, asinUnique: 4, recordCount: 6, dupCount: 2 })
})

test('test_dup_console_parse_group_ignores_missing_name', () => {
  assert.equal(parseConsoleGroup({ shop_count: 1 }), null)
  assert.ok(parseConsoleGroup({ name: 'G', shop_count: 2 }))
})

test('test_dup_console_group_derivation_restricts_to_members', () => {
  const dupA = { asin: 'A', shopCount: 2, recordCount: 2, occurrences: [
    camelOcc('A', 'ShopA', 'GroupA', 'UK', '2026-08-01'),
    camelOcc('A', 'ShopB', 'GroupA', 'UK', '2026-08-02'),
  ] }
  const dupE = { asin: 'E', shopCount: 3, recordCount: 3, occurrences: [
    camelOcc('E', 'ShopA', 'GroupA', 'UK', '2026-08-01'),
    camelOcc('E', 'ShopB', 'GroupA', 'UK', '2026-08-02'),
    camelOcc('E', 'ShopC', 'GroupC', 'FR', '2026-08-03'),
  ] }
  const groups = indexShopGroups([
    { shopName: 'ShopA', groupName: 'GroupA', countryCodes: [], asinCount: 0, recordCount: 0 },
    { shopName: 'ShopB', groupName: 'GroupA', countryCodes: [], asinCount: 0, recordCount: 0 },
    { shopName: 'ShopC', groupName: 'GroupC', countryCodes: [], asinCount: 0, recordCount: 0 },
  ])
  assert.deepEqual(groups.members.GroupA, ['ShopA', 'ShopB'])
  assert.deepEqual(groups.shopGroupNames.ShopC, ['GroupC'])

  const inGroupA = dupWithinGroup([dupA, dupE], groups.members.GroupA)
  assert.equal(inGroupA.length, 2)
  // E 组内只剩 ShopA/ShopB 两条记录。
  const e = inGroupA.find((item) => item.asin === 'E')
  assert.equal(e?.shopCount, 2)
  assert.equal(e?.recordCount, 2)
  // 单店成员组内不会命中（ShopD 不在数据里）。
  assert.deepEqual(dupWithinGroup([dupA, dupE], ['ShopD']), [])
})

test('test_dup_console_store_columns_order_and_restriction', () => {
  const dupA = { asin: 'A', shopCount: 2, recordCount: 2, occurrences: [
    camelOcc('A', 'ShopB', 'GroupA', 'UK', '2026-08-01'),
    camelOcc('A', 'ShopA', 'GroupA', 'UK', '2026-08-02'),
  ] }
  assert.deepEqual(storeColumnsOf([dupA]), ['ShopB', 'ShopA'])
  assert.deepEqual(storeColumnsOf([dupA], ['ShopA', 'ShopB', 'ShopC']), ['ShopB', 'ShopA'])
  // 空行 + 显式成员列：仍输出成员店铺。
  assert.deepEqual(storeColumnsOf([], ['ShopA', 'ShopB']), ['ShopA', 'ShopB'])
})

test('test_dup_console_ledger_parse_rows_and_paging', () => {
  const page = parseLedgerPage({
    success: true,
    data: {
      pending: false,
      scanned_at: '2026-09-04 03:10:00',
      items: [
        { asin: 'E0000001', brand: 'BrandE', store_count: 3, stores: ['ShopA', 'ShopB', 'ShopC'], groups: ['GroupA', 'GroupC'], countries: ['UK', 'FR'], record_count: 3, earliest: '2026-08-29 00:00:00', latest: '2026-08-31 00:00:00', occurrences: [occurrence('E0000001', 'ShopA', 'GroupA', 'UK', '2026-08-29')] },
      ],
      total: 1,
      page: 1,
      page_size: 200,
    },
  })
  assert.equal(page.pending, false)
  assert.equal(page.total, 1)
  assert.equal(page.pageSize, 200)
  const row = page.items[0]
  assert.equal(row.asin, 'E0000001')
  assert.equal(row.storeCount, 3)
  assert.equal(row.occurrences.length, 1)
  const single = parseLedgerRow({ asin: 'X0000001', store_count: 0, stores: [], groups: [], countries: [], record_count: 0, earliest: '', latest: '', occurrences: [] })
  assert.equal(single?.storeCount, 0)
  assert.equal(parseLedgerRow({}), null)
})