city-life-line/tests/waterDeviceAbnormalBoard.test.mjs

import assert from 'node:assert/strict'
import { readFile } from 'node:fs/promises'
import test from 'node:test'

const pagePath = 'src/views/subSystem/waterSupply/components/WaterDevicePage.vue'

/** 找到 marker 所在标签上离它最近的 v-if 条件，用于校验列/区块的视图可见性 */
function conditionOf(source, marker) {
  const at = source.indexOf(marker)
  if (at < 0) return null
  const before = source.slice(0, at)
  const start = before.lastIndexOf('v-if="')
  if (start < 0) return null
  const end = source.indexOf('"', start + 'v-if="'.length)
  return source.slice(start + 'v-if="'.length, end)
}

test('abnormal board shows the district column so the region filter is verifiable', async () => {
  const source = await readFile(pagePath, 'utf8')
  assert.match(
    source,
    /label="所属区域"[^>]*>\s*<template #default="\{ row \}">\{\{ row\.district \|\| '-' \}\}/u,
    '异常看板应展示所属区域列'
  )
  assert.match(source, /v-if="view === 'abnormal' \|\| view === 'dispatch'"/u)
})

test('abnormal board detail includes the district field', async () => {
  const source = await readFile(pagePath, 'utf8')
  assert.match(source, /\['所属区域', detail\.value\.district\]/u)
})

test('abnormal board lists and previews the device image', async () => {
  const source = await readFile(pagePath, 'utf8')

  const columnCond = conditionOf(source, 'label="设备图片"')
  assert.ok(columnCond, '缺少设备图片列')
  assert.match(columnCond, /'abnormal'/u, '设备图片列需覆盖异常视图')
  assert.match(columnCond, /'ledger'/u, '设备图片列不应丢掉台账视图')

  const mediaCond = conditionOf(source, 'class="detail-media"')
  assert.ok(mediaCond, '详情抽屉缺少设备图片区块')
  assert.match(mediaCond, /'abnormal'/u, '详情图片区块需覆盖异常视图')
})

test('abnormal board is read-only and stats come from the backend aggregate', async () => {
  const source = await readFile(pagePath, 'utf8')
  assert.match(
    source,
    /function canDispatch\(row\) \{\s*if \(view !== 'dispatch'\) return false/u,
    '异常视图不应保留派单入口'
  )
  assert.match(
    source,
    /if \(view === 'abnormal'\) await loadAbnormalStats\(\)/u,
    '异常视图应加载后端聚合统计'
  )
  const statsBlock = source.slice(
    source.indexOf('const abnormalStats = computed'),
    source.indexOf('const ledgerStatsCards')
  )
  assert.doesNotMatch(statsBlock, /page\.value\.records/u, '统计卡片不应基于当前分页行计数')
  assert.match(statsBlock, /abnormalStatsData\.value\.total/u)
  assert.match(statsBlock, /abnormalStatsData\.value\.offline/u)
})