Files
HIPCTF2/tests/backend/blog-public.spec.ts
T

81 lines
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TypeScript

process.env.DATABASE_PATH = ':memory:';
process.env.THEMES_DIR = './themes';
process.env.FRONTEND_DIST = './frontend/dist';
import { Test } from '@nestjs/testing';
import { INestApplication } from '@nestjs/common';
import { HttpAdapterHost } from '@nestjs/core';
import cookieParser from 'cookie-parser';
import * as express from 'express';
import request from 'supertest';
import { AppModule } from '../../backend/src/app.module';
import { GlobalExceptionFilter } from '../../backend/src/common/filters/global-exception.filter';
import { CsrfMiddleware } from '../../backend/src/common/middleware/csrf.middleware';
import { ConfigService } from '@nestjs/config';
import { initDb } from './db-helper';
import { BlogPostEntity } from '../../backend/src/database/entities/blog-post.entity';
import { getRepositoryToken } from '@nestjs/typeorm';
describe('GET /api/v1/blog/posts (public)', () => {
let app: INestApplication;
beforeAll(async () => {
const moduleRef = await Test.createTestingModule({ imports: [AppModule] }).compile();
app = moduleRef.createNestApplication();
app.use(cookieParser());
app.use(express.json({ limit: '1mb' }));
const csrfMw = new CsrfMiddleware(app.get(ConfigService));
app.use((req: any, res: any, next: any) => csrfMw.use(req, res, next));
const httpAdapterHost = app.get(HttpAdapterHost);
app.useGlobalFilters(new GlobalExceptionFilter(httpAdapterHost));
await app.init();
await initDb(app);
const repo = app.get<any>(getRepositoryToken(BlogPostEntity));
await repo.insert([
{ id: 'p1', title: 'Published A', bodyMd: '# Hello', status: 'published', publishedAt: '2026-07-20T10:00:00.000Z', createdAt: '2026-07-19T00:00:00.000Z', updatedAt: '2026-07-20T10:00:00.000Z' },
{ id: 'p2', title: 'Draft B', bodyMd: 'should not appear', status: 'draft', publishedAt: null, createdAt: '2026-07-18T00:00:00.000Z', updatedAt: '2026-07-18T00:00:00.000Z' },
{ id: 'p3', title: 'Published C', bodyMd: 'safe content', status: 'published', publishedAt: '2026-07-21T10:00:00.000Z', createdAt: '2026-07-21T00:00:00.000Z', updatedAt: '2026-07-21T10:00:00.000Z' },
]);
});
afterAll(async () => {
await app.close();
});
it('returns only published posts, ordered by publishedAt DESC', async () => {
const server = app.getHttpServer();
const res = await request(server).get('/api/v1/blog/posts').expect(200);
expect(res.body.posts).toHaveLength(2);
expect(res.body.posts.map((p: any) => p.id)).toEqual(['p3', 'p1']);
expect(res.body.posts[0].title).toBe('Published C');
});
it('returns Markdown bodies and does not include HTML fields', async () => {
const server = app.getHttpServer();
const res = await request(server).get('/api/v1/blog/posts').expect(200);
const c = res.body.posts.find((p: any) => p.id === 'p3');
expect(c.bodyMd).toBe('safe content');
expect(c.bodyHtml).toBeUndefined();
const a = res.body.posts.find((p: any) => p.id === 'p1');
expect(a.bodyMd).toBe('# Hello');
});
it('does not leak non-public fields', async () => {
const server = app.getHttpServer();
const res = await request(server).get('/api/v1/blog/posts').expect(200);
for (const post of res.body.posts) {
expect(post.id).toBeDefined();
expect(post.title).toBeDefined();
expect(post.bodyMd).toBeDefined();
expect(post.publishedAt).toBeDefined();
expect(post.status).toBeUndefined();
}
});
it('rejects unrelated endpoints (no admin/scoreboard leakage)', async () => {
const server = app.getHttpServer();
await request(server).get('/api/v1/blog/posts/drafts').expect(404);
await request(server).get('/api/v1/admin/users').expect(401);
});
});