ghostguild-org/tests/server/api/helcim-subscription.test.js

import { describe, it, expect, vi, beforeEach, afterEach } from 'vitest'

vi.mock('../../../server/models/member.js', () => ({
  default: { findOneAndUpdate: vi.fn() }
}))
vi.mock('../../../server/utils/mongoose.js', () => ({ connectDB: vi.fn() }))
vi.mock('../../../server/utils/auth.js', () => ({ requireAuth: vi.fn() }))
vi.mock('../../../server/utils/slack.ts', () => ({
  getSlackService: vi.fn().mockReturnValue(null)
}))
vi.mock('../../../server/config/contributions.js', () => ({
  requiresPayment: vi.fn(),
  getHelcimPlanId: vi.fn(),
  getContributionTierByValue: vi.fn()
}))

import Member from '../../../server/models/member.js'
import { requireAuth } from '../../../server/utils/auth.js'
import { requiresPayment, getHelcimPlanId, getContributionTierByValue } from '../../../server/config/contributions.js'
import subscriptionHandler from '../../../server/api/helcim/subscription.post.js'
import { createMockEvent } from '../helpers/createMockEvent.js'

// helcimSubscriptionSchema is a Nitro auto-import used by validateBody
vi.stubGlobal('helcimSubscriptionSchema', {})

describe('helcim subscription endpoint', () => {
  const savedFetch = globalThis.fetch

  beforeEach(() => {
    vi.clearAllMocks()
  })

  afterEach(() => {
    // Restore fetch in case a test stubbed it
    globalThis.fetch = savedFetch
  })

  it('requires auth', async () => {
    requireAuth.mockRejectedValue(
      createError({ statusCode: 401, statusMessage: 'Unauthorized' })
    )

    const event = createMockEvent({
      method: 'POST',
      path: '/api/helcim/subscription',
      body: { customerId: 'cust-1', contributionTier: '0', customerCode: 'code-1' }
    })

    await expect(subscriptionHandler(event)).rejects.toMatchObject({
      statusCode: 401,
      statusMessage: 'Unauthorized'
    })

    expect(requireAuth).toHaveBeenCalledWith(event)
  })

  it('free tier skips Helcim and activates member', async () => {
    requireAuth.mockResolvedValue(undefined)
    requiresPayment.mockReturnValue(false)

    const mockMember = {
      _id: 'member-1',
      email: 'test@example.com',
      name: 'Test',
      circle: 'community',
      contributionTier: '0',
      status: 'active',
      save: vi.fn()
    }
    Member.findOneAndUpdate.mockResolvedValue(mockMember)

    const event = createMockEvent({
      method: 'POST',
      path: '/api/helcim/subscription',
      body: { customerId: 'cust-1', contributionTier: '0', customerCode: 'code-1' }
    })

    const result = await subscriptionHandler(event)

    expect(result.success).toBe(true)
    expect(result.subscription).toBeNull()
    expect(result.member).toEqual({
      id: 'member-1',
      email: 'test@example.com',
      name: 'Test',
      circle: 'community',
      contributionTier: '0',
      status: 'active'
    })
    expect(Member.findOneAndUpdate).toHaveBeenCalledWith(
      { helcimCustomerId: 'cust-1' },
      expect.objectContaining({ status: 'active', contributionTier: '0' }),
      { new: true }
    )
  })

  it('paid tier without cardToken returns 400', async () => {
    requireAuth.mockResolvedValue(undefined)
    requiresPayment.mockReturnValue(true)
    getHelcimPlanId.mockReturnValue('plan-123')

    const event = createMockEvent({
      method: 'POST',
      path: '/api/helcim/subscription',
      body: { customerId: 'cust-1', contributionTier: '15', customerCode: 'code-1' }
    })

    await expect(subscriptionHandler(event)).rejects.toMatchObject({
      statusCode: 400,
      statusMessage: 'Payment information is required for this contribution tier'
    })
  })

  it('Helcim API failure still activates member', async () => {
    requireAuth.mockResolvedValue(undefined)
    requiresPayment.mockReturnValue(true)
    getHelcimPlanId.mockReturnValue('plan-123')
    getContributionTierByValue.mockReturnValue({ amount: '15' })

    const mockMember = {
      _id: 'member-2',
      email: 'paid@example.com',
      name: 'Paid User',
      circle: 'founder',
      contributionTier: '15',
      status: 'active',
      save: vi.fn()
    }
    Member.findOneAndUpdate.mockResolvedValue(mockMember)

    vi.stubGlobal('fetch', vi.fn().mockRejectedValue(new Error('Network error')))

    const event = createMockEvent({
      method: 'POST',
      path: '/api/helcim/subscription',
      body: {
        customerId: 'cust-1',
        contributionTier: '15',
        customerCode: 'code-1',
        cardToken: 'tok-123'
      }
    })

    const result = await subscriptionHandler(event)

    expect(result.success).toBe(true)
    expect(result.warning).toBeTruthy()
    expect(result.member.status).toBe('active')
    expect(Member.findOneAndUpdate).toHaveBeenCalledWith(
      { helcimCustomerId: 'cust-1' },
      expect.objectContaining({ status: 'active', contributionTier: '15' }),
      { new: true }
    )

    vi.unstubAllGlobals()
    // Re-stub the schema global after unstubAllGlobals
    vi.stubGlobal('helcimSubscriptionSchema', {})
  })
})