import assert from 'node:assert/strict'
import test from 'node:test'

import {
  detailHeaders,
  formatMetricRate,
  metricPresentation,
  scopePresentation,
  statePresentation
} from '../src/views/dataGovernance/development/governanceMetricsModel.js'

test('formats available percentages and keeps no data distinct from zero', () => {
  assert.equal(formatMetricRate({ rate: 0, status: 'available' }), '0.0%')
  assert.equal(formatMetricRate({ rate: 0.666667, status: 'available' }), '66.7%')
  assert.equal(formatMetricRate({ rate: null, status: 'no_data' }), '暂无数据')
})

test('presents the five fixed governance metrics and their trace states', () => {
  assert.equal(metricPresentation('asset_completeness').name, '台账完整率')
  assert.equal(metricPresentation('responsibility_coverage').name, '责任覆盖率')
  assert.equal(metricPresentation('entity_mapping').name, '实体映射率')
  assert.equal(metricPresentation('issue_closure').name, '问题闭环率')
  assert.equal(metricPresentation('issue_recurrence').name, '问题复发率')
  assert.equal(statePresentation('incomplete').label, '不完整设备')
  assert.equal(statePresentation('recurrent').label, '复发问题')
})

test('makes global and business-domain authorization scopes explicit', () => {
  assert.equal(
    scopePresentation({ global_access: true, business_domain_uids: [] }),
    '全部可访问范围'
  )
  assert.equal(
    scopePresentation({
      global_access: false,
      business_domain_uids: ['domain-a', 'domain-b']
    }),
    '按服务端业务域授权过滤（2 个业务域）'
  )
  assert.equal(
    scopePresentation({ global_access: false, business_domain_uids: [] }),
    '当前没有已授权业务域'
  )
})

test('detail columns are bounded to safe asset and issue fields', () => {
  const assetValues = detailHeaders('asset_completeness').map(item => item.value)
  const issueValues = detailHeaders('issue_recurrence').map(item => item.value)

  assert.deepEqual(assetValues, [
    'asset_name',
    'asset_type',
    'location',
    'organization',
    'responsible_person',
    'source_codes',
    'missing_fields'
  ])
  assert.deepEqual(issueValues, [
    'issue_code',
    'asset_name',
    'rule_code',
    'field_name',
    'priority',
    'status',
    'occurrence_number',
    'assignee_uid',
    'due_at',
    'closed_at',
    'overdue'
  ])
  for (const forbidden of ['attributes', 'evidence', 'message', 'config', 'permission_scope']) {
    assert.ok(!assetValues.includes(forbidden))
    assert.ok(!issueValues.includes(forbidden))
  }
})