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3.3 KiB
TypeScript

import fs from 'node:fs/promises';
import os from 'node:os';
import path from 'node:path';
import { eq } from 'drizzle-orm';
import { afterAll, beforeAll, describe, expect, it } from 'vitest';
import * as schema from '@/lib/db/schema';
import { getGameDb } from '@/lib/db/client';
import { PLANE_TYPES, SELL_FRACTION } from '@/lib/game/catalog';
import { POST } from './route';
let dir: string;
beforeAll(async () => {
// Same pattern as app/api/state/route.test.ts: point the DB singleton at a
// throwaway file (fresh module registry per test file → fresh singleton).
dir = await fs.mkdtemp(path.join(os.tmpdir(), 'flight-sell-api-'));
process.env.FLIGHT_DB_PATH = path.join(dir, 'sell.db');
});
afterAll(async () => {
delete process.env.FLIGHT_DB_PATH;
await fs.rm(dir, { recursive: true, force: true });
});
const post = (body: unknown) => POST(new Request('http://localhost/api/market/sell-plane', { method: 'POST', body: JSON.stringify(body) }));
describe('POST /api/market/sell-plane', () => {
it('rejects a missing planeId and unknown fields with 400', async () => {
for (const body of [{}, { planeId: 7 }, { bogus: 1 }]) {
const res = await post(body);
expect(res.status).toBe(400);
expect(((await res.json()) as { error: string }).error).toBeTruthy();
}
});
it('rejects an unknown id with 404', async () => {
const res = await post({ planeId: 'ghost' });
expect(res.status).toBe(404);
});
it('rejects selling the last remaining plane with 409 (seeded DB has only the starter)', async () => {
const res = await post({ planeId: 'plane-starter' });
expect(res.status).toBe(409);
expect(((await res.json()) as { error: string }).error).toMatch(/last remaining/);
});
it('rejects selling a flying plane with 409', async () => {
const { db } = await getGameDb();
// A second, grounded plane so "flying" is the reason for rejection.
await db.insert(schema.planes).values({
id: 'plane-extra', model: 'atr72', status: 'available', fuel: 100, maxFuel: PLANE_TYPES.atr72.maxFuel,
locationIcao: 'EDDF', destIcao: null, lat: 50.03, lon: 8.57, departureSimTime: null,
});
await db.update(schema.planes).set({ status: 'flying' }).where(eq(schema.planes.id, 'plane-extra'));
const res = await post({ planeId: 'plane-extra' });
expect(res.status).toBe(409);
expect(((await res.json()) as { error: string }).error).toMatch(/flying/);
});
it('sells a grounded second plane for SELL_FRACTION of the catalog price', async () => {
const { db } = await getGameDb();
// The previous test left 'plane-extra' in the DB (now flying) — ground it.
await db.update(schema.planes).set({ status: 'available' }).where(eq(schema.planes.id, 'plane-extra'));
const cashBefore = (await db.select().from(schema.account))[0].cash;
const res = await post({ planeId: 'plane-extra' });
expect(res.status).toBe(200);
const body = (await res.json()) as { account: { cash: number }; planes: Array<{ id: string }> };
const payout = Math.round(PLANE_TYPES.atr72.price * SELL_FRACTION * 100) / 100;
expect(body.account.cash).toBeCloseTo(cashBefore + payout, 6);
expect(body.planes.map((p) => p.id)).not.toContain('plane-extra'); // row deleted
expect(body.planes.map((p) => p.id)).toContain('plane-starter');
});
});