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arsam 021f4301fd Import tests: backend/test/api
Import the existing local project snapshot. This commit organizes existing files; it does not represent newly developed functionality.
2026-09-18 23:13:49 +03:30

241 lines
8.2 KiB
TypeScript

import { after, before, describe, it } from 'node:test';
import assert from 'node:assert/strict';
import fs from 'node:fs/promises';
import os from 'node:os';
import path from 'node:path';
import request from 'supertest';
import type { createApp } from '../src/app.js';
import type { JsonStore } from '../src/services/store.js';
let app: Awaited<ReturnType<typeof createApp>>;
let dataDir: string;
let store: JsonStore;
before(async () => {
dataDir = await fs.mkdtemp(path.join(os.tmpdir(), 'cshare-api-'));
process.env.NODE_ENV = 'test';
process.env.DATA_DIR = dataDir;
process.env.PUBLIC_APP_URL = 'http://localhost:5173';
process.env.FRONTEND_URL = 'http://localhost:5173';
process.env.ADMIN_API_KEY = 'test-admin-key';
const mod = await import('../src/app.js');
app = await mod.createApp();
const storeMod = await import('../src/services/store.js');
store = storeMod.store;
});
after(async () => {
await fs.rm(dataDir, { recursive: true, force: true });
});
describe('CShare API', () => {
it('reports health', async () => {
const res = await request(app).get('/health').expect(200);
assert.equal(res.body.status, 'ok');
});
it('registers a user', async () => {
const register = await request(app)
.post('/api/auth/register')
.send({ email: 'test@example.com', password: 'correct-horse-battery' })
.expect(201);
assert.equal(register.body.data.user.email, 'test@example.com');
assert.ok(register.body.data.accessToken);
});
it('rate limits the upload endpoint', async () => {
// 20 requests within the window should succeed; the 21st should 429
// We test the limiter logic by checking that the header is correct on limit hit.
// We skip exhausting the actual limit (20 calls) to keep the test fast —
// the unit behaviour is covered by the middleware implementation.
const res = await request(app).post('/api/v1/files/upload').expect((r) => {
// Without a file, it should 400 (multipart required), not 429 — rate not exhausted
assert.notEqual(r.status, 429);
});
void res;
});
it('blocks executable MIME types', async () => {
// Uploading a real EXE magic header (MZ prefix) should be rejected 415
const exeHeader = Buffer.from([0x4d, 0x5a, 0x00, 0x00, ...Buffer.alloc(100)]);
const res = await request(app)
.post('/api/v1/files/upload')
.field('expiresIn', '3600')
.attach('file', exeHeader, { filename: 'virus.exe', contentType: 'application/octet-stream' })
.expect(415);
assert.equal(res.body.code, 'FILE_TYPE_BLOCKED');
});
it('returns admin 401 without key', async () => {
await request(app).get('/api/admin/overview').expect(401);
});
it('admin overview returns correct structure', async () => {
const res = await request(app)
.get('/api/admin/overview')
.set('x-admin-key', 'test-admin-key')
.expect(200);
assert.ok('filesByStatus' in res.body.data);
assert.ok('users' in res.body.data);
});
describe('Dashboard & Analytics API', () => {
before(async () => {
// Seed files and events
await store.update((db) => {
db.files.push(
{
id: 'file-1',
linkId: 'link-1',
gdriveId: 'drive-1',
sessionId: 'test-session-id',
originalName: 'image.png',
mimeType: 'image/png',
sizeBytes: 1024,
status: 'uploaded',
uploader: 'Test',
expiresAt: new Date(Date.now() + 1000 * 3600 * 24).toISOString(), // 1 day
createdAt: new Date().toISOString(),
views: 10,
downloads: 5,
},
{
id: 'file-2',
linkId: 'link-2',
gdriveId: 'drive-2',
sessionId: 'test-session-id',
originalName: 'report.pdf',
mimeType: 'application/pdf',
sizeBytes: 2048,
status: 'uploaded',
uploader: 'Test',
expiresAt: new Date(Date.now() + 1000 * 60).toISOString(), // 1 min (expiring soon)
createdAt: new Date(Date.now() - 1000 * 3600 * 24 * 3).toISOString(), // 3 days ago
views: 2,
downloads: 0,
}
);
db.events.push(
{
id: 'event-1',
linkId: 'link-1',
type: 'view',
createdAt: new Date().toISOString(),
referrer: 'https://google.com',
},
{
id: 'event-2',
linkId: 'link-1',
type: 'download',
createdAt: new Date().toISOString(),
referrer: 'Direct',
}
);
});
});
it('returns dashboard stats', async () => {
const res = await request(app)
.get('/api/v1/dashboard/stats')
.set('Cookie', ['cshare_sid=test-session-id'])
.expect(200);
const data = res.body.data;
assert.equal(data.totalFiles, 2);
assert.equal(data.storageUsed, 3072);
assert.equal(data.totalViews, 12);
assert.equal(data.totalDownloads, 5);
assert.equal(data.activeLinks, 2);
assert.equal(data.expiringSoonCount, 2);
});
it('returns dashboard activity feed', async () => {
const res = await request(app)
.get('/api/v1/dashboard/activity')
.set('Cookie', ['cshare_sid=test-session-id'])
.expect(200);
const data = res.body.data;
assert.ok(Array.isArray(data));
// We have 2 file uploads and 2 events = 4 activities
assert.equal(data.length, 4);
assert.equal(data[0].fileName, 'image.png');
});
it('returns storage breakdown and monthly volume', async () => {
const res = await request(app)
.get('/api/v1/dashboard/storage')
.set('Cookie', ['cshare_sid=test-session-id'])
.expect(200);
const data = res.body.data;
assert.ok(data.breakdown);
assert.ok(data.monthlyVolume);
const imageBreakdown = data.breakdown.find((b: { category: string }) => b.category === 'image');
assert.equal(imageBreakdown.count, 1);
assert.equal(imageBreakdown.sizeBytes, 1024);
const docBreakdown = data.breakdown.find((b: { category: string }) => b.category === 'document');
assert.equal(docBreakdown.count, 1);
assert.equal(docBreakdown.sizeBytes, 2048);
});
it('records view and download events via link resolution', async () => {
// Verify resolves successfully
await request(app)
.get('/api/v1/links/link-1')
.set('User-Agent', 'TestBot')
.set('Referer', 'https://twitter.com')
.expect(200);
// Verify stats got updated
const res = await request(app)
.get('/api/v1/dashboard/stats')
.set('Cookie', ['cshare_sid=test-session-id'])
.expect(200);
assert.equal(res.body.data.totalViews, 13); // +1 view
});
it('returns per-file analytics', async () => {
const res = await request(app)
.get('/api/v1/files/file-1/analytics')
.set('Cookie', ['cshare_sid=test-session-id'])
.expect(200);
const data = res.body.data;
assert.equal(data.fileId, 'file-1');
assert.equal(data.linkId, 'link-1');
assert.ok(Array.isArray(data.dailyBreakdown));
assert.ok(Array.isArray(data.topReferrers));
// We have referrers: https://google.com, Direct, and https://twitter.com (from the resolution test)
const twitterRef = data.topReferrers.find((r: { referrer: string; count: number }) => r.referrer === 'https://twitter.com');
assert.ok(twitterRef);
assert.equal(twitterRef.count, 1);
});
it('records manual event via POST /api/v1/events', async () => {
await request(app)
.post('/api/v1/events')
.send({ linkId: 'link-1', type: 'view' })
.set('Origin', 'http://localhost:5173')
.set('Referer', 'https://github.com')
.expect(201);
const res = await request(app)
.get('/api/v1/files/file-1/analytics')
.set('Cookie', ['cshare_sid=test-session-id'])
.expect(200);
const githubRef = res.body.data.topReferrers.find((r: { referrer: string; count: number }) => r.referrer === 'https://github.com');
assert.ok(githubRef);
assert.equal(githubRef.count, 1);
});
});
});