51 lines
1.8 KiB
TypeScript
51 lines
1.8 KiB
TypeScript
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import { Prisma } from '@prisma/client';
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import { OrdersService } from './orders.service';
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/**
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* Owner ruling 2026-10-08: an order is credited to the customer's expert AT
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* THE MOMENT IT IS PLACED (legacy `orders.reagent_id`), and a later change of
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* the customer's expert never moves it.
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*/
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describe('OrdersService.createOrder — sales expert credit', () => {
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function build(referredByAgentId: string | null) {
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const created: Record<string, unknown>[] = [];
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const tx = {
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order: {
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create: jest.fn(async ({ data }: { data: Record<string, unknown> }) => {
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created.push(data);
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return { id: 'o1', ...data };
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}),
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},
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};
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const prisma = {
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customer: {
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findUnique: jest.fn(async () => ({
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id: 'c1',
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referredByAgentId,
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goldDebtGrams: new Prisma.Decimal(0),
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goldCreditLimitGrams: new Prisma.Decimal(1000),
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})),
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},
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$transaction: jest.fn(async (fn: (t: typeof tx) => unknown) => fn(tx)),
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};
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const catalog = { getVariantOrThrow: jest.fn(async () => ({ id: 'v1', rashWeightGrams: '10' })) };
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const accounting = { orderStatusReached: jest.fn() };
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const service = new OrdersService(prisma as never, catalog as never, {} as never, accounting as never);
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return { service, created };
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}
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const dto = { items: [{ productVariantId: 'v1', quantity: 1, wagePercent: 3 }] } as never;
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it("records the customer's current expert on the order", async () => {
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const { service, created } = build('agent-A');
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await service.createOrder(dto, 'c1');
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expect(created[0].salesAgentId).toBe('agent-A');
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});
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it('records no expert for a customer without one', async () => {
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const { service, created } = build(null);
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await service.createOrder(dto, 'c1');
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expect(created[0].salesAgentId).toBeNull();
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});
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});
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