Files
lunarfront-app/packages/backend/api-tests/suites/pos.ts
ryan be8cc0ad8b fix: code review fixes + unit/API tests for repair-POS integration
Code review fixes:
- Wrap createFromRepairTicket() in DB transaction for atomicity
- Wrap complete() inventory + status updates in DB transaction
- Repair ticket status update now atomic with transaction completion
- Add Zod validation on from-repair route body
- Fix requiresDiscountOverride: threshold and manual_discount are independent checks
- Order discount distributes proportionally across line items (not first-only)
- Extract shared receipt calculations into useReceiptData/useBarcode hooks
- Add error handling for barcode generation

Tests:
- Unit: consumable tax category mapping, exempt rate short-circuit
- API: ready-for-pickup listing + search, from-repair transaction creation,
  consumable exclusion from line items, tax rate verification (labor=service,
  part=goods), duplicate prevention, ticket auto-pickup on payment completion,
  isConsumable product filter

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-05 16:05:19 +00:00

906 lines
37 KiB
TypeScript

import { suite } from '../lib/context.js'
const LOCATION_ID = '10000000-1000-4000-8000-000000000002'
const ROUNDING_LOCATION_ID = '10000000-1000-4000-8000-000000000003'
suite('POS', { tags: ['pos'] }, (t) => {
// ─── Discounts (CRUD) ──────────────────────────────────────────────────────
t.test('creates a discount', { tags: ['discounts', 'create'] }, async () => {
const res = await t.api.post('/v1/discounts', {
name: 'Employee 10%',
discountType: 'percent',
discountValue: 10,
appliesTo: 'line_item',
})
t.assert.status(res, 201)
t.assert.equal(res.data.name, 'Employee 10%')
t.assert.equal(res.data.discountType, 'percent')
t.assert.ok(res.data.id)
})
t.test('rejects discount without name', { tags: ['discounts', 'validation'] }, async () => {
const res = await t.api.post('/v1/discounts', { discountType: 'fixed', discountValue: 5 })
t.assert.status(res, 400)
})
t.test('lists discounts with pagination', { tags: ['discounts', 'list'] }, async () => {
await t.api.post('/v1/discounts', { name: 'Disc A', discountType: 'fixed', discountValue: 5 })
await t.api.post('/v1/discounts', { name: 'Disc B', discountType: 'percent', discountValue: 15 })
const res = await t.api.get('/v1/discounts', { page: 1, limit: 25 })
t.assert.status(res, 200)
t.assert.ok(res.data.data.length >= 2)
t.assert.ok(res.data.pagination)
})
t.test('lists all discounts (lookup)', { tags: ['discounts', 'list'] }, async () => {
const res = await t.api.get('/v1/discounts/all')
t.assert.status(res, 200)
t.assert.ok(Array.isArray(res.data))
})
t.test('gets discount by id', { tags: ['discounts', 'read'] }, async () => {
const created = await t.api.post('/v1/discounts', { name: 'Get Me', discountType: 'fixed', discountValue: 3 })
const res = await t.api.get(`/v1/discounts/${created.data.id}`)
t.assert.status(res, 200)
t.assert.equal(res.data.name, 'Get Me')
})
t.test('updates a discount', { tags: ['discounts', 'update'] }, async () => {
const created = await t.api.post('/v1/discounts', { name: 'Before', discountType: 'fixed', discountValue: 1 })
const res = await t.api.patch(`/v1/discounts/${created.data.id}`, { name: 'After', discountValue: 99 })
t.assert.status(res, 200)
t.assert.equal(res.data.name, 'After')
})
t.test('soft-deletes a discount', { tags: ['discounts', 'delete'] }, async () => {
const created = await t.api.post('/v1/discounts', { name: 'Delete Me', discountType: 'fixed', discountValue: 1 })
const res = await t.api.del(`/v1/discounts/${created.data.id}`)
t.assert.status(res, 200)
t.assert.equal(res.data.isActive, false)
})
// ─── Drawer Sessions ───────────────────────────────────────────────────────
t.test('opens a drawer session', { tags: ['drawer', 'create'] }, async () => {
const res = await t.api.post('/v1/drawer/open', { locationId: LOCATION_ID, openingBalance: 200 })
t.assert.status(res, 201)
t.assert.equal(res.data.status, 'open')
t.assert.ok(res.data.id)
// Close it so future tests can open a new one
await t.api.post(`/v1/drawer/${res.data.id}/close`, { closingBalance: 200 })
})
t.test('rejects opening second drawer at same location', { tags: ['drawer', 'validation'] }, async () => {
const first = await t.api.post('/v1/drawer/open', { locationId: LOCATION_ID, openingBalance: 100 })
t.assert.status(first, 201)
const second = await t.api.post('/v1/drawer/open', { locationId: LOCATION_ID, openingBalance: 100 })
t.assert.status(second, 409)
// Cleanup
await t.api.post(`/v1/drawer/${first.data.id}/close`, { closingBalance: 100 })
})
t.test('closes a drawer session with denominations', { tags: ['drawer', 'close'] }, async () => {
const opened = await t.api.post('/v1/drawer/open', { locationId: LOCATION_ID, openingBalance: 150 })
t.assert.status(opened, 201)
const res = await t.api.post(`/v1/drawer/${opened.data.id}/close`, {
closingBalance: 155,
denominations: { ones: 50, fives: 20, tens: 5, twenties: 2 },
notes: 'End of shift',
})
t.assert.status(res, 200)
t.assert.equal(res.data.status, 'closed')
t.assert.ok(res.data.closedAt)
})
t.test('gets current open drawer for location', { tags: ['drawer', 'read'] }, async () => {
const opened = await t.api.post('/v1/drawer/open', { locationId: LOCATION_ID, openingBalance: 100 })
t.assert.status(opened, 201)
const res = await t.api.get('/v1/drawer/current', { locationId: LOCATION_ID })
t.assert.status(res, 200)
t.assert.equal(res.data.id, opened.data.id)
// Cleanup
await t.api.post(`/v1/drawer/${opened.data.id}/close`, { closingBalance: 100 })
})
t.test('lists drawer sessions with pagination', { tags: ['drawer', 'list'] }, async () => {
const res = await t.api.get('/v1/drawer', { page: 1, limit: 25 })
t.assert.status(res, 200)
t.assert.ok(res.data.pagination)
})
// ─── Drawer Adjustments ─────────────────────────────────────────────────────
t.test('adds cash out adjustment to open drawer', { tags: ['drawer', 'adjustments'] }, async () => {
const drawer = await t.api.post('/v1/drawer/open', { locationId: LOCATION_ID, openingBalance: 200 })
t.assert.status(drawer, 201)
const res = await t.api.post(`/v1/drawer/${drawer.data.id}/adjustments`, {
type: 'cash_out',
amount: 50,
reason: 'Bank deposit',
})
t.assert.status(res, 201)
t.assert.equal(res.data.type, 'cash_out')
t.assert.equal(parseFloat(res.data.amount), 50)
// Cleanup
await t.api.post(`/v1/drawer/${drawer.data.id}/close`, { closingBalance: 150 })
})
t.test('adds cash in adjustment to open drawer', { tags: ['drawer', 'adjustments'] }, async () => {
const drawer = await t.api.post('/v1/drawer/open', { locationId: LOCATION_ID, openingBalance: 100 })
t.assert.status(drawer, 201)
const res = await t.api.post(`/v1/drawer/${drawer.data.id}/adjustments`, {
type: 'cash_in',
amount: 25,
reason: 'Change from petty cash',
})
t.assert.status(res, 201)
t.assert.equal(res.data.type, 'cash_in')
// Cleanup
await t.api.post(`/v1/drawer/${drawer.data.id}/close`, { closingBalance: 125 })
})
t.test('lists drawer adjustments', { tags: ['drawer', 'adjustments'] }, async () => {
const drawer = await t.api.post('/v1/drawer/open', { locationId: LOCATION_ID, openingBalance: 100 })
await t.api.post(`/v1/drawer/${drawer.data.id}/adjustments`, { type: 'cash_out', amount: 30, reason: 'Test out' })
await t.api.post(`/v1/drawer/${drawer.data.id}/adjustments`, { type: 'cash_in', amount: 10, reason: 'Test in' })
const res = await t.api.get(`/v1/drawer/${drawer.data.id}/adjustments`)
t.assert.status(res, 200)
t.assert.equal(res.data.data.length, 2)
// Cleanup
await t.api.post(`/v1/drawer/${drawer.data.id}/close`, { closingBalance: 80 })
})
t.test('drawer close includes adjustments in expected balance', { tags: ['drawer', 'adjustments', 'close'] }, async () => {
const drawer = await t.api.post('/v1/drawer/open', { locationId: LOCATION_ID, openingBalance: 200 })
t.assert.status(drawer, 201)
// Cash out $50, cash in $20 → net adjustment = -$30
await t.api.post(`/v1/drawer/${drawer.data.id}/adjustments`, { type: 'cash_out', amount: 50, reason: 'Bank drop' })
await t.api.post(`/v1/drawer/${drawer.data.id}/adjustments`, { type: 'cash_in', amount: 20, reason: 'Extra change' })
// Close — expected = 200 (opening) + 0 (no sales) + 20 (in) - 50 (out) = 170
const closed = await t.api.post(`/v1/drawer/${drawer.data.id}/close`, { closingBalance: 170 })
t.assert.status(closed, 200)
t.assert.equal(parseFloat(closed.data.expectedBalance), 170)
t.assert.equal(parseFloat(closed.data.overShort), 0)
})
t.test('rejects adjustment on closed drawer', { tags: ['drawer', 'adjustments', 'validation'] }, async () => {
const drawer = await t.api.post('/v1/drawer/open', { locationId: LOCATION_ID, openingBalance: 100 })
await t.api.post(`/v1/drawer/${drawer.data.id}/close`, { closingBalance: 100 })
const res = await t.api.post(`/v1/drawer/${drawer.data.id}/adjustments`, {
type: 'cash_out',
amount: 10,
reason: 'Should fail',
})
t.assert.status(res, 409)
})
// ─── Transactions ──────────────────────────────────────────────────────────
t.test('creates a sale transaction', { tags: ['transactions', 'create'] }, async () => {
const res = await t.api.post('/v1/transactions', {
transactionType: 'sale',
locationId: LOCATION_ID,
})
t.assert.status(res, 201)
t.assert.equal(res.data.transactionType, 'sale')
t.assert.equal(res.data.status, 'pending')
t.assert.ok(res.data.transactionNumber)
t.assert.contains(res.data.transactionNumber, 'TXN-')
})
t.test('rejects transaction without type', { tags: ['transactions', 'validation'] }, async () => {
const res = await t.api.post('/v1/transactions', { locationId: LOCATION_ID })
t.assert.status(res, 400)
})
t.test('adds line items and calculates tax', { tags: ['transactions', 'line-items', 'tax'] }, async () => {
const txn = await t.api.post('/v1/transactions', {
transactionType: 'sale',
locationId: LOCATION_ID,
})
t.assert.status(txn, 201)
// Add a line item (no product — ad hoc, taxed as goods at 8.25%)
const item = await t.api.post(`/v1/transactions/${txn.data.id}/line-items`, {
description: 'Violin Strings',
qty: 2,
unitPrice: 12.99,
})
t.assert.status(item, 201)
t.assert.equal(item.data.description, 'Violin Strings')
t.assert.equal(item.data.qty, 2)
// Verify tax was applied (8.25% on $25.98 = ~$2.14)
const taxAmount = parseFloat(item.data.taxAmount)
t.assert.greaterThan(taxAmount, 0)
// Verify transaction totals were recalculated
const updated = await t.api.get(`/v1/transactions/${txn.data.id}`)
t.assert.status(updated, 200)
const total = parseFloat(updated.data.total)
t.assert.greaterThan(total, 0)
})
t.test('removes a line item and recalculates', { tags: ['transactions', 'line-items'] }, async () => {
const txn = await t.api.post('/v1/transactions', { transactionType: 'sale', locationId: LOCATION_ID })
const item1 = await t.api.post(`/v1/transactions/${txn.data.id}/line-items`, {
description: 'Item A',
qty: 1,
unitPrice: 10,
})
await t.api.post(`/v1/transactions/${txn.data.id}/line-items`, {
description: 'Item B',
qty: 1,
unitPrice: 20,
})
// Remove item A
const del = await t.api.del(`/v1/transactions/${txn.data.id}/line-items/${item1.data.id}`)
t.assert.status(del, 200)
// Transaction should only have item B's total
const updated = await t.api.get(`/v1/transactions/${txn.data.id}`)
const subtotal = parseFloat(updated.data.subtotal)
t.assert.equal(subtotal, 20)
})
t.test('tax exempt transaction has zero tax', { tags: ['transactions', 'tax'] }, async () => {
const txn = await t.api.post('/v1/transactions', {
transactionType: 'sale',
locationId: LOCATION_ID,
taxExempt: true,
taxExemptReason: 'Non-profit org',
})
t.assert.status(txn, 201)
const item = await t.api.post(`/v1/transactions/${txn.data.id}/line-items`, {
description: 'Exempt Item',
qty: 1,
unitPrice: 100,
})
t.assert.status(item, 201)
t.assert.equal(parseFloat(item.data.taxAmount), 0)
const updated = await t.api.get(`/v1/transactions/${txn.data.id}`)
t.assert.equal(parseFloat(updated.data.taxTotal), 0)
t.assert.equal(parseFloat(updated.data.total), 100)
})
t.test('transaction without location has zero tax', { tags: ['transactions', 'tax'] }, async () => {
const txn = await t.api.post('/v1/transactions', { transactionType: 'sale' })
t.assert.status(txn, 201)
const item = await t.api.post(`/v1/transactions/${txn.data.id}/line-items`, {
description: 'No-location Item',
qty: 1,
unitPrice: 50,
})
t.assert.status(item, 201)
t.assert.equal(parseFloat(item.data.taxAmount), 0)
})
// ─── Discounts on Transactions ─────────────────────────────────────────────
t.test('applies a line-item discount', { tags: ['transactions', 'discounts'] }, async () => {
const txn = await t.api.post('/v1/transactions', { transactionType: 'sale', locationId: LOCATION_ID })
const item = await t.api.post(`/v1/transactions/${txn.data.id}/line-items`, {
description: 'Discountable Item',
qty: 1,
unitPrice: 100,
})
const res = await t.api.post(`/v1/transactions/${txn.data.id}/discounts`, {
amount: 15,
reason: 'Loyalty discount',
lineItemId: item.data.id,
})
t.assert.status(res, 200)
// Verify discount reduced the total
const updated = await t.api.get(`/v1/transactions/${txn.data.id}`)
const discountTotal = parseFloat(updated.data.discountTotal)
t.assert.equal(discountTotal, 15)
// Total should be (100 - 15) + tax on 85
const total = parseFloat(updated.data.total)
t.assert.greaterThan(total, 80)
})
t.test('rejects discount exceeding approval threshold', { tags: ['transactions', 'discounts', 'validation'] }, async () => {
// Create a discount with approval threshold
const disc = await t.api.post('/v1/discounts', {
name: 'Threshold Disc',
discountType: 'fixed',
discountValue: 50,
requiresApprovalAbove: 20,
})
const txn = await t.api.post('/v1/transactions', { transactionType: 'sale', locationId: LOCATION_ID })
const item = await t.api.post(`/v1/transactions/${txn.data.id}/line-items`, {
description: 'Expensive Item',
qty: 1,
unitPrice: 200,
})
// Try to apply $25 discount (above $20 threshold)
const res = await t.api.post(`/v1/transactions/${txn.data.id}/discounts`, {
discountId: disc.data.id,
amount: 25,
reason: 'Trying too much',
lineItemId: item.data.id,
})
t.assert.status(res, 400)
})
// ─── Complete Transaction ──────────────────────────────────────────────────
t.test('rejects completing transaction without open drawer', { tags: ['transactions', 'complete', 'validation', 'drawer'] }, async () => {
// Ensure no drawer is open at LOCATION_ID
const current = await t.api.get('/v1/drawer/current', { locationId: LOCATION_ID })
if (current.status === 200 && current.data.id) {
await t.api.post(`/v1/drawer/${current.data.id}/close`, { closingBalance: 0 })
}
const txn = await t.api.post('/v1/transactions', { transactionType: 'sale', locationId: LOCATION_ID })
await t.api.post(`/v1/transactions/${txn.data.id}/line-items`, {
description: 'No Drawer Item',
qty: 1,
unitPrice: 10,
})
const res = await t.api.post(`/v1/transactions/${txn.data.id}/complete`, {
paymentMethod: 'cash',
amountTendered: 20,
})
t.assert.status(res, 400)
// Void to clean up
await t.api.post(`/v1/transactions/${txn.data.id}/void`)
})
// Open a drawer for the remaining complete tests
t.test('opens drawer for complete tests', { tags: ['transactions', 'complete', 'setup'] }, async () => {
const res = await t.api.post('/v1/drawer/open', { locationId: LOCATION_ID, openingBalance: 200 })
t.assert.status(res, 201)
})
t.test('completes a cash transaction with change', { tags: ['transactions', 'complete', 'cash'] }, async () => {
const txn = await t.api.post('/v1/transactions', { transactionType: 'sale', locationId: LOCATION_ID })
await t.api.post(`/v1/transactions/${txn.data.id}/line-items`, {
description: 'Cash Sale Item',
qty: 1,
unitPrice: 10,
})
// Get updated total
const pending = await t.api.get(`/v1/transactions/${txn.data.id}`)
const total = parseFloat(pending.data.total)
const res = await t.api.post(`/v1/transactions/${txn.data.id}/complete`, {
paymentMethod: 'cash',
amountTendered: 20,
})
t.assert.status(res, 200)
t.assert.equal(res.data.status, 'completed')
t.assert.equal(res.data.paymentMethod, 'cash')
const changeGiven = parseFloat(res.data.changeGiven)
// change = 20 - total
const expectedChange = 20 - total
t.assert.equal(changeGiven, expectedChange)
})
t.test('rejects cash payment with insufficient amount', { tags: ['transactions', 'complete', 'validation'] }, async () => {
const txn = await t.api.post('/v1/transactions', { transactionType: 'sale', locationId: LOCATION_ID })
await t.api.post(`/v1/transactions/${txn.data.id}/line-items`, {
description: 'Underpay Item',
qty: 1,
unitPrice: 100,
})
const res = await t.api.post(`/v1/transactions/${txn.data.id}/complete`, {
paymentMethod: 'cash',
amountTendered: 5,
})
t.assert.status(res, 400)
})
t.test('completes a card transaction', { tags: ['transactions', 'complete'] }, async () => {
const txn = await t.api.post('/v1/transactions', { transactionType: 'sale', locationId: LOCATION_ID })
await t.api.post(`/v1/transactions/${txn.data.id}/line-items`, {
description: 'Card Sale Item',
qty: 1,
unitPrice: 49.99,
})
const res = await t.api.post(`/v1/transactions/${txn.data.id}/complete`, {
paymentMethod: 'card_present',
})
t.assert.status(res, 200)
t.assert.equal(res.data.status, 'completed')
t.assert.equal(res.data.paymentMethod, 'card_present')
})
t.test('rejects completing a non-pending transaction', { tags: ['transactions', 'complete', 'validation'] }, async () => {
const txn = await t.api.post('/v1/transactions', { transactionType: 'sale', locationId: LOCATION_ID })
await t.api.post(`/v1/transactions/${txn.data.id}/line-items`, {
description: 'Double Complete',
qty: 1,
unitPrice: 10,
})
await t.api.post(`/v1/transactions/${txn.data.id}/complete`, {
paymentMethod: 'card_present',
})
// Try completing again
const res = await t.api.post(`/v1/transactions/${txn.data.id}/complete`, {
paymentMethod: 'cash',
amountTendered: 100,
})
t.assert.status(res, 409)
})
// ─── Void Transaction ──────────────────────────────────────────────────────
t.test('voids a pending transaction', { tags: ['transactions', 'void'] }, async () => {
const txn = await t.api.post('/v1/transactions', { transactionType: 'sale', locationId: LOCATION_ID })
await t.api.post(`/v1/transactions/${txn.data.id}/line-items`, {
description: 'Void Me',
qty: 1,
unitPrice: 25,
})
const res = await t.api.post(`/v1/transactions/${txn.data.id}/void`)
t.assert.status(res, 200)
t.assert.equal(res.data.status, 'voided')
})
t.test('rejects voiding a completed transaction', { tags: ['transactions', 'void', 'validation'] }, async () => {
const txn = await t.api.post('/v1/transactions', { transactionType: 'sale', locationId: LOCATION_ID })
await t.api.post(`/v1/transactions/${txn.data.id}/line-items`, {
description: 'No Void',
qty: 1,
unitPrice: 10,
})
await t.api.post(`/v1/transactions/${txn.data.id}/complete`, { paymentMethod: 'card_present' })
const res = await t.api.post(`/v1/transactions/${txn.data.id}/void`)
t.assert.status(res, 409)
})
// ─── Receipt ───────────────────────────────────────────────────────────────
t.test('gets transaction receipt', { tags: ['transactions', 'receipt'] }, async () => {
const txn = await t.api.post('/v1/transactions', { transactionType: 'sale', locationId: LOCATION_ID })
await t.api.post(`/v1/transactions/${txn.data.id}/line-items`, {
description: 'Receipt Item',
qty: 1,
unitPrice: 42,
})
await t.api.post(`/v1/transactions/${txn.data.id}/complete`, { paymentMethod: 'card_present' })
const res = await t.api.get(`/v1/transactions/${txn.data.id}/receipt`)
t.assert.status(res, 200)
t.assert.ok(res.data.transaction)
t.assert.ok(res.data.company)
t.assert.ok(res.data.location)
t.assert.equal(res.data.transaction.transactionNumber.startsWith('TXN-'), true)
})
// ─── List Transactions ─────────────────────────────────────────────────────
t.test('lists transactions with pagination', { tags: ['transactions', 'list'] }, async () => {
const res = await t.api.get('/v1/transactions', { page: 1, limit: 25 })
t.assert.status(res, 200)
t.assert.ok(res.data.data.length >= 1)
t.assert.ok(res.data.pagination)
})
t.test('filters transactions by status', { tags: ['transactions', 'list', 'filter'] }, async () => {
const res = await t.api.get('/v1/transactions', { status: 'completed' })
t.assert.status(res, 200)
for (const txn of res.data.data) {
t.assert.equal(txn.status, 'completed')
}
})
// ─── Tax Lookup (stub) ────────────────────────────────────────────────────
t.test('tax lookup returns 501 (not configured)', { tags: ['tax'] }, async () => {
const res = await t.api.get('/v1/tax/lookup/90210')
t.assert.status(res, 501)
})
t.test('rejects invalid zip format', { tags: ['tax', 'validation'] }, async () => {
const res = await t.api.get('/v1/tax/lookup/abc')
t.assert.status(res, 400)
})
// ─── Cash Rounding ─────────────────────────────────────────────────────────
// Close the LOCATION_ID drawer and open one at ROUNDING_LOCATION_ID
t.test('setup drawer for rounding tests', { tags: ['transactions', 'rounding', 'setup'] }, async () => {
// Close drawer at LOCATION_ID
const current = await t.api.get('/v1/drawer/current', { locationId: LOCATION_ID })
if (current.status === 200 && current.data.id) {
await t.api.post(`/v1/drawer/${current.data.id}/close`, { closingBalance: 200 })
}
// Open drawer at ROUNDING_LOCATION_ID
const res = await t.api.post('/v1/drawer/open', { locationId: ROUNDING_LOCATION_ID, openingBalance: 200 })
t.assert.status(res, 201)
})
t.test('cash rounding adjusts total to nearest nickel', { tags: ['transactions', 'rounding'] }, async () => {
// Create transaction at the rounding-enabled location
const txn = await t.api.post('/v1/transactions', {
transactionType: 'sale',
locationId: ROUNDING_LOCATION_ID,
})
t.assert.status(txn, 201)
// Add item that will produce a total not divisible by $0.05
// $10.01 + 8.25% tax = $10.01 + $0.83 = $10.84 → rounds to $10.85
await t.api.post(`/v1/transactions/${txn.data.id}/line-items`, {
description: 'Rounding Test Item',
qty: 1,
unitPrice: 10.01,
})
const pending = await t.api.get(`/v1/transactions/${txn.data.id}`)
const exactTotal = parseFloat(pending.data.total)
// Complete with cash — should round
const res = await t.api.post(`/v1/transactions/${txn.data.id}/complete`, {
paymentMethod: 'cash',
amountTendered: 20,
})
t.assert.status(res, 200)
const roundingAdj = parseFloat(res.data.roundingAdjustment)
const changeGiven = parseFloat(res.data.changeGiven)
const roundedTotal = exactTotal + roundingAdj
// Rounded total should be divisible by 0.05
t.assert.equal(Math.round(roundedTotal * 100) % 5, 0)
// Change should be based on rounded total
t.assert.equal(changeGiven, Math.round((20 - roundedTotal) * 100) / 100)
// Adjustment should be small (-0.02 to +0.02)
t.assert.ok(Math.abs(roundingAdj) <= 0.02)
})
t.test('card payment skips rounding even at rounding location', { tags: ['transactions', 'rounding'] }, async () => {
const txn = await t.api.post('/v1/transactions', {
transactionType: 'sale',
locationId: ROUNDING_LOCATION_ID,
})
await t.api.post(`/v1/transactions/${txn.data.id}/line-items`, {
description: 'Card Rounding Test',
qty: 1,
unitPrice: 10.01,
})
const res = await t.api.post(`/v1/transactions/${txn.data.id}/complete`, {
paymentMethod: 'card_present',
})
t.assert.status(res, 200)
t.assert.equal(parseFloat(res.data.roundingAdjustment), 0)
})
t.test('no rounding at non-rounding location', { tags: ['transactions', 'rounding'] }, async () => {
// Open drawer at LOCATION_ID for this test
const drawer = await t.api.post('/v1/drawer/open', { locationId: LOCATION_ID, openingBalance: 100 })
t.assert.status(drawer, 201)
const txn = await t.api.post('/v1/transactions', {
transactionType: 'sale',
locationId: LOCATION_ID,
})
await t.api.post(`/v1/transactions/${txn.data.id}/line-items`, {
description: 'No Rounding Item',
qty: 1,
unitPrice: 10.01,
})
const res = await t.api.post(`/v1/transactions/${txn.data.id}/complete`, {
paymentMethod: 'cash',
amountTendered: 20,
})
t.assert.status(res, 200)
t.assert.equal(parseFloat(res.data.roundingAdjustment), 0)
// Cleanup
await t.api.post(`/v1/drawer/${drawer.data.id}/close`, { closingBalance: 100 })
})
// Close rounding location drawer
t.test('cleanup rounding drawer', { tags: ['transactions', 'rounding', 'setup'] }, async () => {
const current = await t.api.get('/v1/drawer/current', { locationId: ROUNDING_LOCATION_ID })
if (current.status === 200 && current.data.id) {
await t.api.post(`/v1/drawer/${current.data.id}/close`, { closingBalance: 200 })
}
})
// ─── Full POS Flow ────────────────────────────────────────────────────────
t.test('full sale flow: open drawer, sell, close drawer', { tags: ['e2e'] }, async () => {
// 1. Open drawer
const drawer = await t.api.post('/v1/drawer/open', { locationId: LOCATION_ID, openingBalance: 100 })
t.assert.status(drawer, 201)
// 2. Create transaction
const txn = await t.api.post('/v1/transactions', {
transactionType: 'sale',
locationId: LOCATION_ID,
})
t.assert.status(txn, 201)
// 3. Add line items
await t.api.post(`/v1/transactions/${txn.data.id}/line-items`, {
description: 'Guitar Pick (12pk)',
qty: 3,
unitPrice: 5.99,
})
await t.api.post(`/v1/transactions/${txn.data.id}/line-items`, {
description: 'Capo',
qty: 1,
unitPrice: 19.99,
})
// 4. Verify totals
const pending = await t.api.get(`/v1/transactions/${txn.data.id}`)
t.assert.status(pending, 200)
const subtotal = parseFloat(pending.data.subtotal)
const taxTotal = parseFloat(pending.data.taxTotal)
const total = parseFloat(pending.data.total)
// subtotal = 3*5.99 + 19.99 = 37.96
t.assert.equal(subtotal, 37.96)
t.assert.greaterThan(taxTotal, 0)
t.assert.equal(total, subtotal + taxTotal)
t.assert.equal(pending.data.lineItems.length, 2)
// 5. Complete with cash
const completed = await t.api.post(`/v1/transactions/${txn.data.id}/complete`, {
paymentMethod: 'cash',
amountTendered: 50,
})
t.assert.status(completed, 200)
t.assert.equal(completed.data.status, 'completed')
const change = parseFloat(completed.data.changeGiven)
t.assert.equal(change, Math.round((50 - total) * 100) / 100)
// 6. Get receipt
const receipt = await t.api.get(`/v1/transactions/${txn.data.id}/receipt`)
t.assert.status(receipt, 200)
t.assert.equal(receipt.data.transaction.status, 'completed')
// 7. Close drawer
const closed = await t.api.post(`/v1/drawer/${drawer.data.id}/close`, {
closingBalance: 100 + total - change,
notes: 'End of day',
})
t.assert.status(closed, 200)
t.assert.equal(closed.data.status, 'closed')
})
// ─── Repair → POS Integration ─────────────────────────────────────────────
t.test('lists ready-for-pickup repair tickets', { tags: ['repair-pos', 'list'] }, async () => {
// Create a repair ticket and move it to 'ready'
const ticket = await t.api.post('/v1/repair-tickets', {
customerName: 'POS Pickup Customer',
customerPhone: '555-0100',
problemDescription: 'Needs pickup test',
})
t.assert.status(ticket, 201)
await t.api.post(`/v1/repair-tickets/${ticket.data.id}/status`, { status: 'intake' })
await t.api.post(`/v1/repair-tickets/${ticket.data.id}/status`, { status: 'diagnosing' })
await t.api.post(`/v1/repair-tickets/${ticket.data.id}/status`, { status: 'in_progress' })
await t.api.post(`/v1/repair-tickets/${ticket.data.id}/status`, { status: 'ready' })
const res = await t.api.get('/v1/repair-tickets/ready')
t.assert.status(res, 200)
t.assert.ok(res.data.data.length >= 1)
const found = res.data.data.find((t: any) => t.id === ticket.data.id)
t.assert.ok(found)
t.assert.equal(found.status, 'ready')
})
t.test('searches ready tickets by customer name', { tags: ['repair-pos', 'search'] }, async () => {
const res = await t.api.get('/v1/repair-tickets/ready', { q: 'POS Pickup' })
t.assert.status(res, 200)
t.assert.ok(res.data.data.length >= 1)
})
t.test('creates repair payment transaction from ticket', { tags: ['repair-pos', 'create'] }, async () => {
// Create ticket with line items
const ticket = await t.api.post('/v1/repair-tickets', {
customerName: 'Repair Checkout Test',
problemDescription: 'Full checkout flow',
locationId: LOCATION_ID,
})
t.assert.status(ticket, 201)
// Add line items — labor (service tax) + part (goods tax) + consumable (excluded)
await t.api.post(`/v1/repair-tickets/${ticket.data.id}/line-items`, {
itemType: 'labor',
description: 'Diagnostic labor',
qty: 1,
unitPrice: 60,
totalPrice: 60,
})
await t.api.post(`/v1/repair-tickets/${ticket.data.id}/line-items`, {
itemType: 'part',
description: 'Replacement widget',
qty: 2,
unitPrice: 15,
totalPrice: 30,
})
await t.api.post(`/v1/repair-tickets/${ticket.data.id}/line-items`, {
itemType: 'consumable',
description: 'Shop supplies',
qty: 1,
unitPrice: 5,
totalPrice: 5,
})
// Move to ready
await t.api.post(`/v1/repair-tickets/${ticket.data.id}/status`, { status: 'intake' })
await t.api.post(`/v1/repair-tickets/${ticket.data.id}/status`, { status: 'diagnosing' })
await t.api.post(`/v1/repair-tickets/${ticket.data.id}/status`, { status: 'in_progress' })
await t.api.post(`/v1/repair-tickets/${ticket.data.id}/status`, { status: 'ready' })
// Create POS transaction from repair
const txn = await t.api.post(`/v1/transactions/from-repair/${ticket.data.id}`, {
locationId: LOCATION_ID,
})
t.assert.status(txn, 201)
t.assert.equal(txn.data.transactionType, 'repair_payment')
t.assert.equal(txn.data.repairTicketId, ticket.data.id)
// Should have 2 line items (consumable excluded)
t.assert.equal(txn.data.lineItems.length, 2)
// Subtotal should be labor ($60) + parts ($30) = $90
const subtotal = parseFloat(txn.data.subtotal)
t.assert.equal(subtotal, 90)
// Tax should be > 0 (location has both goods and service rates)
const taxTotal = parseFloat(txn.data.taxTotal)
t.assert.greaterThan(taxTotal, 0)
// Verify labor line item has service tax rate (5%)
const laborItem = txn.data.lineItems.find((i: any) => i.description === 'Diagnostic labor')
t.assert.ok(laborItem)
t.assert.equal(parseFloat(laborItem.taxRate), 0.05)
// Verify part line item has goods tax rate (8.25%)
const partItem = txn.data.lineItems.find((i: any) => i.description === 'Replacement widget')
t.assert.ok(partItem)
t.assert.equal(parseFloat(partItem.taxRate), 0.0825)
})
t.test('rejects from-repair for non-ready ticket', { tags: ['repair-pos', 'validation'] }, async () => {
const ticket = await t.api.post('/v1/repair-tickets', {
customerName: 'Not Ready',
problemDescription: 'Still in progress',
})
t.assert.status(ticket, 201)
const res = await t.api.post(`/v1/transactions/from-repair/${ticket.data.id}`, {
locationId: LOCATION_ID,
})
t.assert.status(res, 400)
})
t.test('rejects duplicate pending repair payment', { tags: ['repair-pos', 'validation'] }, async () => {
// Create ready ticket with items
const ticket = await t.api.post('/v1/repair-tickets', {
customerName: 'Duplicate Test',
problemDescription: 'Duplicate check',
locationId: LOCATION_ID,
})
await t.api.post(`/v1/repair-tickets/${ticket.data.id}/line-items`, {
itemType: 'labor', description: 'Work', qty: 1, unitPrice: 50, totalPrice: 50,
})
await t.api.post(`/v1/repair-tickets/${ticket.data.id}/status`, { status: 'intake' })
await t.api.post(`/v1/repair-tickets/${ticket.data.id}/status`, { status: 'diagnosing' })
await t.api.post(`/v1/repair-tickets/${ticket.data.id}/status`, { status: 'in_progress' })
await t.api.post(`/v1/repair-tickets/${ticket.data.id}/status`, { status: 'ready' })
// First creation succeeds
const first = await t.api.post(`/v1/transactions/from-repair/${ticket.data.id}`, { locationId: LOCATION_ID })
t.assert.status(first, 201)
// Second creation fails (pending transaction exists)
const second = await t.api.post(`/v1/transactions/from-repair/${ticket.data.id}`, { locationId: LOCATION_ID })
t.assert.status(second, 409)
})
t.test('completing repair payment marks ticket as picked_up', { tags: ['repair-pos', 'complete', 'e2e'] }, async () => {
// Open drawer
const drawer = await t.api.post('/v1/drawer/open', { locationId: LOCATION_ID, openingBalance: 200 })
t.assert.status(drawer, 201)
// Create ready ticket
const ticket = await t.api.post('/v1/repair-tickets', {
customerName: 'Pickup Complete Test',
problemDescription: 'End to end',
locationId: LOCATION_ID,
})
await t.api.post(`/v1/repair-tickets/${ticket.data.id}/line-items`, {
itemType: 'flat_rate', description: 'Service package', qty: 1, unitPrice: 100, totalPrice: 100,
})
await t.api.post(`/v1/repair-tickets/${ticket.data.id}/status`, { status: 'intake' })
await t.api.post(`/v1/repair-tickets/${ticket.data.id}/status`, { status: 'diagnosing' })
await t.api.post(`/v1/repair-tickets/${ticket.data.id}/status`, { status: 'in_progress' })
await t.api.post(`/v1/repair-tickets/${ticket.data.id}/status`, { status: 'ready' })
// Create transaction from repair
const txn = await t.api.post(`/v1/transactions/from-repair/${ticket.data.id}`, { locationId: LOCATION_ID })
t.assert.status(txn, 201)
// Complete payment
const completed = await t.api.post(`/v1/transactions/${txn.data.id}/complete`, {
paymentMethod: 'card_present',
})
t.assert.status(completed, 200)
t.assert.equal(completed.data.status, 'completed')
// Verify ticket was updated to picked_up
const updatedTicket = await t.api.get(`/v1/repair-tickets/${ticket.data.id}`)
t.assert.status(updatedTicket, 200)
t.assert.equal(updatedTicket.data.status, 'picked_up')
t.assert.ok(updatedTicket.data.completedDate)
// Cleanup
await t.api.post(`/v1/drawer/${drawer.data.id}/close`, { closingBalance: 200 })
})
// ─── Product isConsumable Filter ──────────────────────────────────────────
t.test('isConsumable filter excludes consumables from product search', { tags: ['repair-pos', 'products'] }, async () => {
// Create a consumable product
const consumable = await t.api.post('/v1/products', {
name: 'Test Shop Supply',
isConsumable: true,
price: 2.50,
})
t.assert.status(consumable, 201)
// Create a normal product
const normal = await t.api.post('/v1/products', {
name: 'Test Normal Product',
isConsumable: false,
price: 25,
})
t.assert.status(normal, 201)
// Search with isConsumable=false should exclude the consumable
const res = await t.api.get('/v1/products', { q: 'Test', isConsumable: 'false' })
t.assert.status(res, 200)
const ids = res.data.data.map((p: any) => p.id)
t.assert.ok(!ids.includes(consumable.data.id))
t.assert.ok(ids.includes(normal.data.id))
// Search with isConsumable=true should only show consumable
const res2 = await t.api.get('/v1/products', { q: 'Test Shop Supply', isConsumable: 'true' })
t.assert.status(res2, 200)
t.assert.ok(res2.data.data.some((p: any) => p.id === consumable.data.id))
})
})