edr-platform/e2e-ui/specs/portal/ua2-usd-round-trip.spec.ts

import { test, expect } from "@playwright/test";
import { PrismaClient } from "@prisma/client";
import { bookTrip } from "../../fixtures/booking-flow";

const prisma = new PrismaClient();
test.afterAll(async () => {
  await prisma.$disconnect();
});

/**
 * Round-trip variant of UA-2: a USD-display round-trip booking must keep the same currency
 * coherence one-way already has — the passenger sees/agrees to a USD amount, but the stored
 * charge basis (currency/totalMinor) stays honestly labeled ETB, for the COMBINED two-leg fare.
 * UA-6 established the round-trip ETB baseline: totalMinor === cardBaseFareMinor * 2.
 */
test("round-trip: USD booking — combined two-leg charge basis stays coherently in ETB", async ({ page }) => {
  const r = await bookTrip(page, {
    tripType: "ROUND_TRIP",
    nationality: "Other",
    paymentMethod: "WALLET",
  });
  expect(r.displayCurrency).toBe("USD");
  expect(r.confirmed).toBe(true);

  const booking = await prisma.booking.findUniqueOrThrow({ where: { id: r.bookingId } });
  const intent = await prisma.paymentIntent.findUniqueOrThrow({ where: { bookingId: r.bookingId } });

  expect(booking.bookingType).toBe("ROUND_TRIP");
  expect(booking.displayCurrency).toBe("USD");

  // Stored charge basis: ETB, for the combined two-leg fare — not mislabeled, not single-leg.
  expect(booking.currency).toBe("ETB");
  expect(booking.totalMinor).toBe(r.cardBaseFareMinor * 2);

  // The charge/intent moves exactly the stored ETB amount; booking is confirmed.
  expect(intent.amountMinor).toBe(booking.totalMinor);
  expect(booking.status).toBe("CONFIRMED");
});