admin-web/src/modules/loading-lists/components/ContainerFeesPanel.test.ts

import ElementPlus from 'element-plus'
import { createPinia, setActivePinia } from 'pinia'
import { flushPromises, mount } from '@vue/test-utils'
import { beforeEach, describe, expect, it, vi } from 'vitest'
import { readFileSync } from 'node:fs'
import { resolve } from 'node:path'
import { useAccessPreviewStore } from '@/core/access/accessPreview'
import { useAuthStore } from '@/core/auth/auth'
import { createContainerFee, listApplicableFeeItems, listContainerCostDetails, listContainerFees } from '../api/containerFees'
import ContainerFeesPanel from './ContainerFeesPanel.vue'

vi.mock('../api/containerFees', async (importOriginal) => {
  const actual = await importOriginal<typeof import('../api/containerFees')>()
  return { ...actual, listContainerFees: vi.fn(), listApplicableFeeItems: vi.fn(), listContainerCostDetails: vi.fn(), createContainerFee: vi.fn(), adjustContainerFee: vi.fn(), approveContainerFee: vi.fn(), rejectContainerFee: vi.fn(), voidContainerFee: vi.fn() }
})

const panel = readFileSync(resolve(process.cwd(), 'src/modules/loading-lists/components/ContainerFeesPanel.vue'), 'utf8')
const detail = readFileSync(resolve(process.cwd(), 'src/modules/loading-lists/components/LoadingListDetailDrawer.vue'), 'utf8')

class ResizeObserverStub { observe() {}; unobserve() {}; disconnect() {} }
function memoryStorage(): Storage { const values = new Map<string, string>(); return { get length() { return values.size }, clear: () => values.clear(), getItem: (key) => values.get(key) ?? null, key: (index) => [...values.keys()][index] ?? null, removeItem: (key) => values.delete(key), setItem: (key, value) => values.set(key, value) } }
async function mountPanel(permissions: string[], customers = [{ accountId: '11', customerName: '客户A' }]) {
  const pinia = createPinia(); setActivePinia(pinia)
  const auth = useAuthStore(); auth.token = 'token'; auth.permissions = permissions
  useAccessPreviewStore().initializeAfterLogin()
  const wrapper = mount(ContainerFeesPanel, { attachTo: document.body, props: { planId: '9', customers }, global: { plugins: [pinia, ElementPlus] } })
  await flushPromises(); return wrapper
}

beforeEach(() => {
  vi.stubGlobal('ResizeObserver', ResizeObserverStub); vi.stubGlobal('localStorage', memoryStorage()); vi.stubGlobal('sessionStorage', memoryStorage())
  vi.mocked(listContainerFees).mockReset().mockResolvedValue([]); vi.mocked(listApplicableFeeItems).mockReset().mockResolvedValue([])
  vi.mocked(listContainerCostDetails).mockReset().mockResolvedValue([]); vi.mocked(createContainerFee).mockReset()
  document.body.innerHTML = ''
})

describe('ContainerFeesPanel contract', () => {
  it('is exposed from loading-list detail and derives customer context from real items', () => {
    expect(detail).toContain('<ContainerFeesPanel :plan-id="summary.planId" :customers="feeCustomers" />')
    expect(detail).toContain('item.accountId')
    expect(panel).toContain('该柜次包含多个客户，请先选择费用归属客户')
    expect(panel).toContain('装柜明细缺少客户归属，无法安全维护费用')
  })

  it('covers create, review, reject, approved adjustment and void actions', () => {
    expect(panel).toContain('新增费用')
    expect(panel).toContain("row.reviewStatus === 'PENDING'")
    expect(panel).toContain('approveContainerFee')
    expect(panel).toContain('rejectContainerFee')
    expect(panel).toContain("row.reviewStatus === 'APPROVED'")
    expect(panel).toContain('adjustContainerFee')
    expect(panel).toContain('voidContainerFee')
    expect(panel).toContain('调整后版本递增并重新进入待审核状态')
  })

  it('shows only server allocations and supplier snapshots', () => {
    expect(panel).toContain('listContainerCostDetails')
    expect(panel).toContain('仅展示 Finance 已持久化结果')
    expect(panel).toContain("cost.supplierName || '服务端未返回'")
    expect(panel).toContain('尚无与该柜次关联的财务分摊结果')
    expect(panel).not.toMatch(/allocatedAmount\s*=|allocationRate\s*=/)
  })

  it('clears the previous customer context and ignores a late response', async () => {
    let resolveFirst!: (value: Awaited<ReturnType<typeof listContainerFees>>) => void
    vi.mocked(listContainerFees).mockImplementation((planId, accountId) => accountId === '11'
      ? new Promise((resolve) => { resolveFirst = resolve })
      : Promise.resolve([]))
    const wrapper = await mountPanel(['firstleg:inbound:fee-detail:view'], [{ accountId: '11', customerName: '客户A' }, { accountId: '22', customerName: '客户B' }])
    const state = (wrapper.vm.$ as unknown as { setupState: { accountId: string; fees: unknown[]; costs: unknown[]; editorOpen: boolean } }).setupState
    state.accountId = '11'; await flushPromises(); state.editorOpen = true
    state.accountId = '22'; await flushPromises()
    expect(state.fees).toEqual([]); expect(state.costs).toEqual([]); expect(state.editorOpen).toBe(false)
    resolveFirst([{ id: 'old', loadingPlanId: '9', containerBookingId: '99', containerNo: null, feeItemId: '1', feeItemName: '旧客户费用', direction: 'RECEIVABLE', businessDate: '2026-08-12', amount: 10, currency: 'CNY', settlementIncluded: true, reviewStatus: 'PENDING', sourceStatus: 'ACTIVE', sourceVersion: 1, remark: null, reviewerName: null, reviewedAt: null, reviewReason: null }])
    await flushPromises()
    expect(state.fees).toEqual([])
    expect(listContainerCostDetails).not.toHaveBeenCalledWith('11', expect.anything())
  })

  it('blocks write entry points without a selected customer or edit permission', async () => {
    const wrapper = await mountPanel(['firstleg:inbound:fee-detail:view'], [{ accountId: '11', customerName: '客户A' }, { accountId: '22', customerName: '客户B' }])
    const state = (wrapper.vm.$ as unknown as { setupState: { openCreate(): void; save(): Promise<void>; editorOpen: boolean } }).setupState
    state.openCreate(); await state.save()
    expect(state.editorOpen).toBe(false)
    expect(createContainerFee).not.toHaveBeenCalled()
  })

  it('hides all mutation buttons when permissions are missing', async () => {
    vi.mocked(listContainerFees).mockResolvedValue([
      { id: '1', loadingPlanId: '9', containerBookingId: '99', containerNo: null, feeItemId: '1', feeItemName: '待审费用', direction: 'RECEIVABLE', businessDate: '2026-08-12', amount: 10, currency: 'CNY', settlementIncluded: true, reviewStatus: 'PENDING', sourceStatus: 'ACTIVE', sourceVersion: 1, remark: null, reviewerName: null, reviewedAt: null, reviewReason: null },
      { id: '2', loadingPlanId: '9', containerBookingId: '99', containerNo: null, feeItemId: '2', feeItemName: '已审费用', direction: 'PAYABLE', businessDate: '2026-08-12', amount: 20, currency: 'CNY', settlementIncluded: true, reviewStatus: 'APPROVED', sourceStatus: 'ACTIVE', sourceVersion: 1, remark: null, reviewerName: null, reviewedAt: null, reviewReason: null },
    ])
    const wrapper = await mountPanel(['firstleg:inbound:fee-detail:view'])
    expect(wrapper.text()).not.toContain('新增费用')
    for (const label of ['通过', '驳回', '调整', '作废']) expect(wrapper.findAll('button').some((button) => button.text() === label)).toBe(false)
  })
})