import test from 'node:test'
import assert from 'node:assert/strict'
import { readSource } from './helpers.ts'
import { parseShopDataTaskPage, toShopDataResultRow } from '../src/pages/tasks/shop-data-model.ts'

test('test_task_110_shop_data_list_load_normal_primary_path', () => {
  // 正常主路径：按店铺分组的 snake 负载解析为任务组+结果行。
  const page = parseShopDataTaskPage({
    success: true,
    data: {
      items: [
        {
          shop_name: 'BlueWave',
          shop_id: 's1',
          group_name: '华东组',
          latest_created_at: '2026-01-02 10:00:00',
          results: [
            {
              task_id: 11,
              task_no: 'T-1',
              result_id: 501,
              username: '张伟',
              shop_name: 'BlueWave',
              group_name: '华东组',
              status: 'SUCCESS',
              success: true,
              country_codes: ['DE'],
              output_filename: 'shop_data_DE.xlsx',
              result_file_url: 'https://oss/a.xlsx',
              file_ready: true,
              file_status: 'SUCCESS',
              file_size: 2048,
              row_count: 120,
              finished_at: '2026-01-02 10:00:00',
            },
          ],
        },
      ],
      total: 1,
      page: 1,
      page_size: 20,
    },
  })
  assert.equal(page.items.length, 1)
  const group = page.items[0]
  assert.equal(group.shopName, 'BlueWave')
  assert.equal(group.groupName, '华东组')
  assert.equal(group.results.length, 1)
  const row = group.results[0]
  assert.equal(row.resultId, '501')
  assert.equal(row.status, 'SUCCESS')
  assert.equal(row.success, true)
  assert.deepEqual(row.countryCodes, ['DE'])
  assert.equal(row.filename, 'shop_data_DE.xlsx')
  assert.equal(row.fileUrl, 'https://oss/a.xlsx')
  assert.equal(row.fileSize, 2048)
  assert.equal(row.rowCount, 120)
  assert.equal(page.total, 1)
  assert.equal(page.pageSize, 20)
})

test('test_task_110_shop_data_list_load_normal_variant_input', () => {
  // 正常变体：组内无结果/单结果排序，缺 file_ready 默认 false。
  const row = toShopDataResultRow({ task_id: 1, result_id: 9, shop_name: 'S', status: 'FAILED', error: 'x' })
  assert.ok(row)
  assert.equal(row.resultId, '9')
  assert.equal(row.fileReady, false)
  assert.equal(row.fileStatus, '')
})

test('test_task_110_shop_data_list_load_repeated_is_idempotent', () => {
  // 正常重复：解析稳定、不改输入。
  const payload = { data: { items: [{ shop_name: 'A', results: [{ task_id: 1, result_id: 2, status: 'SUCCESS' }] }], total: 1, page: 1, page_size: 20 } }
  assert.deepEqual(parseShopDataTaskPage(payload), parseShopDataTaskPage(payload))
})

test('test_task_110_shop_data_list_load_boundary_empty_input', () => {
  // 边界空值：空负载回默认分页空结果。
  const page = parseShopDataTaskPage({})
  assert.deepEqual(page.items, [])
  assert.equal(page.total, 0)
  assert.equal(page.pageSize, 10)
})

test('test_task_110_shop_data_list_load_boundary_single_item', () => {
  // 边界单元素：单组单行；缺 result_id 行被过滤。
  const row = toShopDataResultRow({ task_id: 1, status: 'SUCCESS' })
  assert.equal(row, null)
})

test('test_task_110_shop_data_list_load_boundary_limit_or_missing_field', () => {
  // 边界上限/缺字段：可选字段缺省回默认；success 为 null 保留 null。
  const row = toShopDataResultRow({ task_id: 1, result_id: 4, success: null })
  assert.ok(row)
  assert.equal(row.success, null)
  assert.equal(row.finishedAt, undefined)
})

test('test_task_110_shop_data_list_load_invalid_input_rejected', () => {
  // 异常输入：success=false 抛后端 message；缺 result_id/非对象行过滤。
  assert.throws(() => parseShopDataTaskPage({ success: false, message: '无权访问店铺数据任务' }), /无权访问/)
  assert.equal(toShopDataResultRow('garbage'), null)
})

test('test_task_110_shop_data_list_load_dependency_failure_returns_actionable_message', () => {
  // 依赖失败/加载走 adapter：GET /api/admin/shop-data-crawl-tasks + http.get + 解析。
  const api = readSource('src/pages/tasks/shop-data-api.ts')
  assert.match(api, /\/api\/admin\/shop-data-crawl-tasks/)
  assert.match(api, /fetchShopDataTaskList/)
  assert.match(api, /http\.get/)
  const model = readSource('src/pages/tasks/shop-data-model.ts')
  assert.equal(/axios|http\./.test(model), false, '店铺数据列表解析保持纯逻辑')
})