Files
TREK/server/tests/integration/files.test.ts
T

605 lines
27 KiB
TypeScript

/**
* Trip Files integration tests.
* Covers FILE-001 to FILE-021.
*
* Notes:
* - Tests use fixture files from tests/fixtures/
* - File uploads create real files in uploads/files/ — tests clean up after themselves where possible
* - FILE-009 (ephemeral token download) is covered via the /api/auth/resource-token endpoint
*/
import { describe, it, expect, vi, beforeAll, beforeEach, afterAll } from 'vitest';
import request from 'supertest';
import type { Application } from 'express';
import type { INestApplication } from '@nestjs/common';
import path from 'path';
import fs from 'fs';
vi.mock('../../src/db/database', async () => {
const { createSnapshotTestDb, buildDbMock } = await import('../helpers/db-mock');
return buildDbMock(createSnapshotTestDb());
});
vi.mock('../../src/config', () => ({
JWT_SECRET: 'test-jwt-secret-for-trek-testing-only',
ENCRYPTION_KEY: 'a1b2c3d4e5f6a7b8c9d0e1f2a3b4c5d6a7b8c9d0e1f2a3b4c5d6a7b8c9d0e1f2',
updateJwtSecret: () => {},
SESSION_DURATION: '24h',
SESSION_DURATION_MS: 86400000,
SESSION_DURATION_SECONDS: 86400,
DEFAULT_LANGUAGE: 'en',
}));
vi.mock('../../src/websocket', () => ({ broadcast: vi.fn(), broadcastToUser: vi.fn() }));
import { db as testDb } from '../../src/db/database';
import { buildApp } from '../../src/bootstrap';
import { resetTestDb, resetRateLimits } from '../helpers/test-db';
import { createUser, createTrip, createReservation, createPlace, addTripMember } from '../helpers/factories';
import { authCookie, generateToken } from '../helpers/auth';
let nestApp: INestApplication;
let app: Application;
const FIXTURE_PDF = path.join(__dirname, '../fixtures/test.pdf');
const FIXTURE_IMG = path.join(__dirname, '../fixtures/small-image.jpg');
// Ensure uploads/files dir exists
const uploadsDir = path.join(__dirname, '../../uploads/files');
beforeAll(async () => {
nestApp = await buildApp();
app = nestApp.getHttpAdapter().getInstance();
if (!fs.existsSync(uploadsDir)) fs.mkdirSync(uploadsDir, { recursive: true });
// Seed allowed_file_types to include common types (wildcard)
testDb.prepare("INSERT OR REPLACE INTO app_settings (key, value) VALUES ('allowed_file_types', '*')").run();
});
beforeEach(() => {
resetTestDb(testDb);
resetRateLimits(nestApp);
// Re-seed allowed_file_types after reset
testDb.prepare("INSERT OR REPLACE INTO app_settings (key, value) VALUES ('allowed_file_types', '*')").run();
});
afterAll(async () => {
await nestApp.close();
testDb.close();
fs.rmSync(uploadsDir, { recursive: true, force: true });
});
// Helper to upload a file and return the file object
async function uploadFile(tripId: number, userId: number, fixturePath = FIXTURE_PDF) {
const res = await request(app)
.post(`/api/trips/${tripId}/files`)
.set('Cookie', authCookie(userId))
.attach('file', fixturePath);
return res;
}
// ─────────────────────────────────────────────────────────────────────────────
// Upload file
// ─────────────────────────────────────────────────────────────────────────────
describe('Upload file', () => {
it('FILE-001 — POST uploads a file and returns file metadata', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
const res = await uploadFile(trip.id, user.id, FIXTURE_PDF);
expect(res.status).toBe(201);
expect(res.body.file).toBeDefined();
expect(res.body.file.id).toBeDefined();
expect(res.body.file.filename).toBeDefined();
});
it('FILE-002 — uploading a blocked extension (.svg) is rejected', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
// Create a temp .svg file
const svgPath = path.join(uploadsDir, 'test_blocked.svg');
fs.writeFileSync(svgPath, '<svg></svg>');
try {
const res = await request(app)
.post(`/api/trips/${trip.id}/files`)
.set('Cookie', authCookie(user.id))
.attach('file', svgPath);
expect(res.status).toBe(400);
// The error is an i18n key the client resolves via t() (issue #1363).
expect(res.body.error).toBe('files.uploadErrorType');
} finally {
if (fs.existsSync(svgPath)) fs.unlinkSync(svgPath);
}
});
it('FILE-P01 — stored filename is a bare uuid name and the bytes land in uploads/files', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
const res = await uploadFile(trip.id, user.id, FIXTURE_PDF);
expect(res.status).toBe(201);
expect(res.body.file.filename).toMatch(/^[0-9a-f-]{36}\.pdf$/);
expect(fs.existsSync(path.join(uploadsDir, res.body.file.filename))).toBe(true);
// Nothing left behind in the spool after a successful commit.
const spoolDir = path.join(__dirname, '../../uploads/.tmp');
if (fs.existsSync(spoolDir)) {
expect(fs.readdirSync(spoolDir)).not.toContain(res.body.file.filename);
}
});
it('FILE-P02 — non-video over 50 MB is rejected with no bytes left anywhere', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
const BIG = 51 * 1024 * 1024;
// Other suites share the real uploads/ tree when the whole tier runs in
// parallel, so the residue checks key on this upload's unique size rather
// than comparing whole-directory listings.
const bigFilesIn = (dir: string) =>
fs.existsSync(dir)
? fs.readdirSync(dir).filter((f) => {
try { return fs.statSync(path.join(dir, f)).size === BIG; } catch { return false; }
})
: [];
const res = await request(app)
.post(`/api/trips/${trip.id}/files`)
.set('Cookie', authCookie(user.id))
.attach('file', Buffer.alloc(BIG), { filename: 'big.pdf', contentType: 'application/pdf' });
expect(res.status).toBe(400);
expect(res.body.error).toBe('File is too large');
expect(bigFilesIn(uploadsDir)).toEqual([]);
expect(bigFilesIn(path.join(__dirname, '../../uploads/.tmp'))).toEqual([]);
});
it('FILE-P03 — non-ASCII original filenames are preserved (defParamCharset utf8)', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
const res = await request(app)
.post(`/api/trips/${trip.id}/files`)
.set('Cookie', authCookie(user.id))
.attach('file', Buffer.from('utf8 name test'), { filename: 'résumé.pdf', contentType: 'application/pdf' });
expect(res.status).toBe(201);
expect(res.body.file.original_name).toBe('résumé.pdf');
});
it('FILE-021 — non-member cannot upload file', async () => {
const { user: owner } = createUser(testDb);
const { user: other } = createUser(testDb);
const trip = createTrip(testDb, owner.id);
const res = await request(app)
.post(`/api/trips/${trip.id}/files`)
.set('Cookie', authCookie(other.id))
.attach('file', FIXTURE_PDF);
expect(res.status).toBe(404);
});
});
// ─────────────────────────────────────────────────────────────────────────────
// List files
// ─────────────────────────────────────────────────────────────────────────────
describe('List files', () => {
it('FILE-006 — GET returns all non-trashed files', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
await uploadFile(trip.id, user.id, FIXTURE_PDF);
await uploadFile(trip.id, user.id, FIXTURE_IMG);
const res = await request(app)
.get(`/api/trips/${trip.id}/files`)
.set('Cookie', authCookie(user.id));
expect(res.status).toBe(200);
expect(res.body.files.length).toBeGreaterThanOrEqual(2);
});
it('FILE-007 — GET ?trash=true returns only trashed files', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
const upload = await uploadFile(trip.id, user.id, FIXTURE_PDF);
const fileId = upload.body.file.id;
// Soft-delete it
await request(app)
.delete(`/api/trips/${trip.id}/files/${fileId}`)
.set('Cookie', authCookie(user.id));
const trash = await request(app)
.get(`/api/trips/${trip.id}/files?trash=true`)
.set('Cookie', authCookie(user.id));
expect(trash.status).toBe(200);
const trashIds = (trash.body.files as any[]).map((f: any) => f.id);
expect(trashIds).toContain(fileId);
});
});
// ─────────────────────────────────────────────────────────────────────────────
// Star / unstar
// ─────────────────────────────────────────────────────────────────────────────
describe('Star/unstar file', () => {
it('FILE-011 — PATCH /:id/star toggles starred status', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
const upload = await uploadFile(trip.id, user.id, FIXTURE_PDF);
const fileId = upload.body.file.id;
const res = await request(app)
.patch(`/api/trips/${trip.id}/files/${fileId}/star`)
.set('Cookie', authCookie(user.id));
expect(res.status).toBe(200);
expect(res.body.file.starred).toBe(1);
// Toggle back
const res2 = await request(app)
.patch(`/api/trips/${trip.id}/files/${fileId}/star`)
.set('Cookie', authCookie(user.id));
expect(res2.body.file.starred).toBe(0);
});
});
// ─────────────────────────────────────────────────────────────────────────────
// Soft delete / restore / permanent delete
// ─────────────────────────────────────────────────────────────────────────────
describe('Soft delete, restore, permanent delete', () => {
it('FILE-012 — DELETE moves file to trash', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
const upload = await uploadFile(trip.id, user.id, FIXTURE_PDF);
const fileId = upload.body.file.id;
const del = await request(app)
.delete(`/api/trips/${trip.id}/files/${fileId}`)
.set('Cookie', authCookie(user.id));
expect(del.status).toBe(200);
expect(del.body.success).toBe(true);
// Should not appear in normal list
const list = await request(app)
.get(`/api/trips/${trip.id}/files`)
.set('Cookie', authCookie(user.id));
const ids = (list.body.files as any[]).map((f: any) => f.id);
expect(ids).not.toContain(fileId);
});
it('FILE-013 — POST /:id/restore restores from trash', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
const upload = await uploadFile(trip.id, user.id, FIXTURE_PDF);
const fileId = upload.body.file.id;
await request(app)
.delete(`/api/trips/${trip.id}/files/${fileId}`)
.set('Cookie', authCookie(user.id));
const restore = await request(app)
.post(`/api/trips/${trip.id}/files/${fileId}/restore`)
.set('Cookie', authCookie(user.id));
expect(restore.status).toBe(200);
expect(restore.body.file.id).toBe(fileId);
});
it('FILE-014 — DELETE /:id/permanent permanently deletes from trash', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
const upload = await uploadFile(trip.id, user.id, FIXTURE_PDF);
const fileId = upload.body.file.id;
await request(app)
.delete(`/api/trips/${trip.id}/files/${fileId}`)
.set('Cookie', authCookie(user.id));
const perm = await request(app)
.delete(`/api/trips/${trip.id}/files/${fileId}/permanent`)
.set('Cookie', authCookie(user.id));
expect(perm.status).toBe(200);
expect(perm.body.success).toBe(true);
});
it('FILE-015 — DELETE /:id/permanent on non-trashed file returns 404', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
const upload = await uploadFile(trip.id, user.id, FIXTURE_PDF);
const fileId = upload.body.file.id;
// Not trashed — should 404
const res = await request(app)
.delete(`/api/trips/${trip.id}/files/${fileId}/permanent`)
.set('Cookie', authCookie(user.id));
expect(res.status).toBe(404);
});
it('FILE-016 — DELETE /trash/empty empties all trash', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
const f1 = await uploadFile(trip.id, user.id, FIXTURE_PDF);
const f2 = await uploadFile(trip.id, user.id, FIXTURE_IMG);
await request(app).delete(`/api/trips/${trip.id}/files/${f1.body.file.id}`).set('Cookie', authCookie(user.id));
await request(app).delete(`/api/trips/${trip.id}/files/${f2.body.file.id}`).set('Cookie', authCookie(user.id));
const empty = await request(app)
.delete(`/api/trips/${trip.id}/files/trash/empty`)
.set('Cookie', authCookie(user.id));
expect(empty.status).toBe(200);
const trash = await request(app)
.get(`/api/trips/${trip.id}/files?trash=true`)
.set('Cookie', authCookie(user.id));
expect(trash.body.files).toHaveLength(0);
});
});
// ─────────────────────────────────────────────────────────────────────────────
// Update file metadata
// ─────────────────────────────────────────────────────────────────────────────
describe('Update file metadata', () => {
it('FILE-017 — PUT updates description', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
const upload = await uploadFile(trip.id, user.id, FIXTURE_PDF);
const fileId = upload.body.file.id;
const res = await request(app)
.put(`/api/trips/${trip.id}/files/${fileId}`)
.set('Cookie', authCookie(user.id))
.send({ description: 'My important document' });
expect(res.status).toBe(200);
expect(res.body.file.description).toBe('My important document');
});
});
// ─────────────────────────────────────────────────────────────────────────────
// File links
// ─────────────────────────────────────────────────────────────────────────────
describe('File links', () => {
it('FILE-018/019/020 — link file to reservation, list links, unlink', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
const resv = createReservation(testDb, trip.id, { title: 'My Flight', type: 'flight' });
const upload = await uploadFile(trip.id, user.id, FIXTURE_PDF);
const fileId = upload.body.file.id;
// Link (POST /:id/link)
const link = await request(app)
.post(`/api/trips/${trip.id}/files/${fileId}/link`)
.set('Cookie', authCookie(user.id))
.send({ reservation_id: resv.id });
expect(link.status).toBe(200);
expect(link.body.success).toBe(true);
// List links (GET /:id/links)
const links = await request(app)
.get(`/api/trips/${trip.id}/files/${fileId}/links`)
.set('Cookie', authCookie(user.id));
expect(links.status).toBe(200);
expect(links.body.links.some((l: any) => l.reservation_id === resv.id)).toBe(true);
// Unlink (DELETE /:id/link/:linkId — use the link id from the list)
const linkId = links.body.links.find((l: any) => l.reservation_id === resv.id)?.id;
expect(linkId).toBeDefined();
const unlink = await request(app)
.delete(`/api/trips/${trip.id}/files/${fileId}/link/${linkId}`)
.set('Cookie', authCookie(user.id));
expect(unlink.status).toBe(200);
});
});
// ─────────────────────────────────────────────────────────────────────────────
// Cross-trip link isolation (GHSA — reservation title disclosure)
//
// A file may only point at reservations / assignments / places from its own
// trip. The reservation JOIN returns the reservation title, so a member of one
// trip linking a file to another private trip's reservation id used to read the
// foreign title back. Every write path (link, upload, update) must reject it.
// ─────────────────────────────────────────────────────────────────────────────
describe('Cross-trip link isolation', () => {
it('SEC-FILE-LINK-001 — linking a file to a reservation from another trip is rejected (no title leak)', async () => {
const { user: attacker } = createUser(testDb);
const { user: victim } = createUser(testDb);
const attackerTrip = createTrip(testDb, attacker.id, { title: 'Attacker Trip' });
const victimTrip = createTrip(testDb, victim.id, { title: 'Victim Trip' });
const victimReservation = createReservation(testDb, victimTrip.id, { title: 'Victim Secret Flight', type: 'flight' });
const upload = await uploadFile(attackerTrip.id, attacker.id, FIXTURE_PDF);
const fileId = upload.body.file.id;
const link = await request(app)
.post(`/api/trips/${attackerTrip.id}/files/${fileId}/link`)
.set('Cookie', authCookie(attacker.id))
.send({ reservation_id: victimReservation.id });
expect(link.status).toBe(400);
// Nothing was stored, so the title cannot leak back through the links list.
const links = await request(app)
.get(`/api/trips/${attackerTrip.id}/files/${fileId}/links`)
.set('Cookie', authCookie(attacker.id));
expect(links.status).toBe(200);
expect(JSON.stringify(links.body)).not.toContain('Victim Secret Flight');
expect((links.body.links as any[]).some((l) => l.reservation_id === victimReservation.id)).toBe(false);
});
it('SEC-FILE-LINK-002 — uploading a file with a foreign reservation_id is rejected (no title leak)', async () => {
const { user: attacker } = createUser(testDb);
const { user: victim } = createUser(testDb);
const attackerTrip = createTrip(testDb, attacker.id);
const victimTrip = createTrip(testDb, victim.id);
const victimReservation = createReservation(testDb, victimTrip.id, { title: 'Victim Secret Flight', type: 'flight' });
const res = await request(app)
.post(`/api/trips/${attackerTrip.id}/files`)
.set('Cookie', authCookie(attacker.id))
.field('reservation_id', String(victimReservation.id))
.attach('file', FIXTURE_PDF);
expect(res.status).toBe(400);
expect(JSON.stringify(res.body)).not.toContain('Victim Secret Flight');
});
it('SEC-FILE-LINK-003 — updating a file with a foreign reservation_id is rejected (no title leak)', async () => {
const { user: attacker } = createUser(testDb);
const { user: victim } = createUser(testDb);
const attackerTrip = createTrip(testDb, attacker.id);
const victimTrip = createTrip(testDb, victim.id);
const victimReservation = createReservation(testDb, victimTrip.id, { title: 'Victim Secret Flight', type: 'flight' });
const upload = await uploadFile(attackerTrip.id, attacker.id, FIXTURE_PDF);
const fileId = upload.body.file.id;
const res = await request(app)
.put(`/api/trips/${attackerTrip.id}/files/${fileId}`)
.set('Cookie', authCookie(attacker.id))
.send({ reservation_id: victimReservation.id });
expect(res.status).toBe(400);
expect(JSON.stringify(res.body)).not.toContain('Victim Secret Flight');
});
it('SEC-FILE-LINK-004 — linking a file to a place from another trip is rejected', async () => {
const { user: attacker } = createUser(testDb);
const { user: victim } = createUser(testDb);
const attackerTrip = createTrip(testDb, attacker.id);
const victimTrip = createTrip(testDb, victim.id);
const victimPlace = createPlace(testDb, victimTrip.id, { name: 'Victim Secret Place' });
const upload = await uploadFile(attackerTrip.id, attacker.id, FIXTURE_PDF);
const fileId = upload.body.file.id;
const link = await request(app)
.post(`/api/trips/${attackerTrip.id}/files/${fileId}/link`)
.set('Cookie', authCookie(attacker.id))
.send({ place_id: victimPlace.id });
expect(link.status).toBe(400);
const links = await request(app)
.get(`/api/trips/${attackerTrip.id}/files/${fileId}/links`)
.set('Cookie', authCookie(attacker.id));
expect((links.body.links as any[]).some((l) => l.place_id === victimPlace.id)).toBe(false);
});
it('SEC-FILE-LINK-005 — same-trip reservation links and uploads still succeed', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
const resv = createReservation(testDb, trip.id, { title: 'My Own Flight', type: 'flight' });
// Upload carrying the trip's own reservation id is accepted.
const upload = await request(app)
.post(`/api/trips/${trip.id}/files`)
.set('Cookie', authCookie(user.id))
.field('reservation_id', String(resv.id))
.attach('file', FIXTURE_PDF);
expect(upload.status).toBe(201);
const fileId = upload.body.file.id;
// And linking it to the same reservation works.
const link = await request(app)
.post(`/api/trips/${trip.id}/files/${fileId}/link`)
.set('Cookie', authCookie(user.id))
.send({ reservation_id: resv.id });
expect(link.status).toBe(200);
});
});
// ─────────────────────────────────────────────────────────────────────────────
// Download
// ─────────────────────────────────────────────────────────────────────────────
describe('File download', () => {
it('FILE-010 — GET /:id/download without auth returns 401', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
const upload = await uploadFile(trip.id, user.id, FIXTURE_PDF);
const fileId = upload.body.file.id;
const res = await request(app)
.get(`/api/trips/${trip.id}/files/${fileId}/download`);
expect(res.status).toBe(401);
});
it('FILE-008 — GET /:id/download with Bearer JWT downloads file', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
const upload = await uploadFile(trip.id, user.id, FIXTURE_PDF);
const fileId = upload.body.file.id;
const token = generateToken(user.id);
const dl = await request(app)
.get(`/api/trips/${trip.id}/files/${fileId}/download`)
.set('Authorization', `Bearer ${token}`);
// multer stores the file to disk during uploadFile — physical file exists
expect(dl.status).toBe(200);
});
it('FILE-011 — GET /:id/download with trek_session cookie downloads file', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
const upload = await uploadFile(trip.id, user.id, FIXTURE_PDF);
const fileId = upload.body.file.id;
const token = generateToken(user.id);
const dl = await request(app)
.get(`/api/trips/${trip.id}/files/${fileId}/download`)
.set('Cookie', `trek_session=${token}`);
expect(dl.status).toBe(200);
});
it('FILE-P04 — download serves the exact bytes with Content-Type, ETag, and Range support', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
const upload = await uploadFile(trip.id, user.id, FIXTURE_PDF);
const fileId = upload.body.file.id;
const fixtureBytes = fs.readFileSync(FIXTURE_PDF);
const dl = await request(app)
.get(`/api/trips/${trip.id}/files/${fileId}/download`)
.set('Cookie', authCookie(user.id));
expect(dl.status).toBe(200);
expect(dl.headers['content-type']).toBe('application/pdf');
expect(dl.headers.etag).toMatch(/^W\/"[0-9a-f]+-[0-9a-f]+"$/);
expect(Buffer.from(dl.body).equals(fixtureBytes)).toBe(true);
const ranged = await request(app)
.get(`/api/trips/${trip.id}/files/${fileId}/download`)
.set('Cookie', authCookie(user.id))
.set('Range', 'bytes=0-3');
expect(ranged.status).toBe(206);
expect(ranged.headers['content-range']).toBe(`bytes 0-3/${fixtureBytes.length}`);
});
it('FILE-P05 — Apple Wallet passes are served inline with the canonical MIME types', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
for (const [ext, mime] of [
['pkpass', 'application/vnd.apple.pkpass'],
['pkpasses', 'application/vnd.apple.pkpasses'],
] as const) {
const upload = await request(app)
.post(`/api/trips/${trip.id}/files`)
.set('Cookie', authCookie(user.id))
.attach('file', Buffer.from('PK-wallet-bytes'), `pass.${ext}`);
expect(upload.status).toBe(201);
const dl = await request(app)
.get(`/api/trips/${trip.id}/files/${upload.body.file.id}/download`)
.set('Cookie', authCookie(user.id));
expect(dl.status).toBe(200);
expect(dl.headers['content-type']).toBe(mime);
expect(dl.headers['content-disposition']).toBe(`inline; filename="pass.${ext}"`);
}
});
it('FILE-P06 — a DB row whose bytes are gone answers 404 File not found', async () => {
const { user } = createUser(testDb);
const trip = createTrip(testDb, user.id);
const upload = await uploadFile(trip.id, user.id, FIXTURE_PDF);
const fileId = upload.body.file.id;
fs.rmSync(path.join(uploadsDir, upload.body.file.filename), { force: true });
const dl = await request(app)
.get(`/api/trips/${trip.id}/files/${fileId}/download`)
.set('Cookie', authCookie(user.id));
expect(dl.status).toBe(404);
expect(dl.body).toEqual({ error: 'File not found' });
});
});