import { readFileSync } from 'node:fs'
import { resolve } from 'node:path'
import { describe, expect, it } from 'vitest'

const source = readFileSync(resolve(process.cwd(), 'src/modules/trucking/components/TruckAttachmentDialog.vue'), 'utf8')

describe('TruckAttachmentDialog interaction governance', () => {
  it('shows existing attachments without exposing file-service internals', () => {
    expect(source).toContain('预约附件')
    expect(source).toContain('attachmentTypeLabel(item.attachmentType)')
    expect(source).not.toContain('文件 ID')
    expect(source).not.toContain('item.objectKey')
  })

  it('provides scoped upload and deletion without exposing manual file ids', () => {
    expect(source).not.toContain("BILL_OF_LADING: '提单文件'")
    expect(source).toContain("DISPATCH_ORDER: '派车单'")
    expect(source).not.toContain('referenceTruckAppointmentAttachment')
    expect(source).not.toContain('输入文件服务 ID')
    expect(source).toContain('uploadTruckAppointmentAttachment')
    expect(source).toContain('上传并关联')
    expect(source).toContain('deleteTruckAppointmentAttachment')
    expect(source).toContain("confirmButtonText: '确认', cancelButtonText: '取消'")
    expect(source).toContain('@click="remove(item)">删除</el-button>')
    expect(source).toContain('size="small" type="danger" plain')
    expect(source).not.toContain(' text type="danger"')
  })

  it('keeps list-only access read-only and preserves traced mutation failures', () => {
    expect(source).toContain('v-if="props.canManage" class="upload-panel"')
    expect(source).toContain('props.appointmentId && props.canManage && item.id')
    expect(source).toContain('if (busy.value || !props.appointmentId || !selectedFile.value || !props.canManage) return')
    expect(source).toContain('if (busy.value || !props.appointmentId || !item.id || !props.canManage) return')
    expect(source).toContain("getApiErrorDetails(cause, '附件上传失败，请稍后重试')")
    expect(source).toContain("getApiErrorDetails(cause, '附件删除失败，请稍后重试')")
    expect(source).toContain('<ApiErrorMeta :details="error" />')
  })

  it('wraps long Unicode file names without hiding the actions', () => {
    expect(source).toContain('overflow-wrap:anywhere')
    expect(source).toContain('.attachment-row>div{min-width:0}')
  })
})