Files
carmanagement/apps/api/src/middleware/requireTenant.test.ts
T
2026-06-10 00:40:19 -04:00

68 lines
2.1 KiB
TypeScript

import { beforeEach, describe, expect, it, vi } from 'vitest'
import type { NextFunction, Request, Response } from 'express'
vi.mock('../lib/prisma', () => ({
prisma: {
company: { findUnique: vi.fn() },
},
}))
import { prisma } from '../lib/prisma'
import { requireTenant } from './requireTenant'
function responseStub() {
const res = { status: vi.fn(), json: vi.fn() }
res.status.mockReturnValue(res)
res.json.mockReturnValue(res)
return res as unknown as Response & typeof res
}
describe('requireTenant middleware', () => {
beforeEach(() => {
vi.clearAllMocks()
})
it('fails fast when company auth did not set companyId', async () => {
const req = {} as Request
const res = responseStub()
const next = vi.fn() as NextFunction
await requireTenant(req, res, next)
expect(res.status).toHaveBeenCalledWith(401)
expect(res.json).toHaveBeenCalledWith({
error: 'unauthenticated',
message: 'Tenant context missing — requireCompanyAuth must run first',
statusCode: 401,
})
expect(prisma.company.findUnique).not.toHaveBeenCalled()
})
it('rejects company ids that no longer exist', async () => {
vi.mocked(prisma.company.findUnique).mockResolvedValue(null)
const req = { companyId: 'company_missing' } as Request
const res = responseStub()
const next = vi.fn() as NextFunction
await requireTenant(req, res, next)
expect(prisma.company.findUnique).toHaveBeenCalledWith({ where: { id: 'company_missing' } })
expect(res.status).toHaveBeenCalledWith(401)
expect(res.json).toHaveBeenCalledWith({ error: 'company_not_found', message: 'Company not found', statusCode: 401 })
expect(next).not.toHaveBeenCalled()
})
it('attaches the fresh company record and continues', async () => {
const company = { id: 'company_1', status: 'ACTIVE' }
vi.mocked(prisma.company.findUnique).mockResolvedValue(company as any)
const req = { companyId: 'company_1' } as Request
const res = responseStub()
const next = vi.fn() as NextFunction
await requireTenant(req, res, next)
expect(req.company).toEqual(company)
expect(next).toHaveBeenCalledTimes(1)
})
})