Files
web-cad/backend/tests/elements.test.ts
T
Agent Zero e1b963109a fix: bug fixes, type safety, SVG properties, and backend auth security
Frontend fixes:
- PropertiesPanel: formatPos/formatDim helpers, string onChange handlers (6 test fixes)
- LayerPanel: add-layer-btn class and aria-labels (2 test fixes)
- App.tsx: type-safe copy/paste/image insert, removed as-any casts
- cad.types.ts: added image to ElementType union
- SnapEngine: removed double cast
- RenderEngine: extended SnapPoint type with all snap modes
- RightSidebar: proper type-safe property update with string-to-number parsing
- dimensionService: added deg unit support
- 10 components: SVG stroke-width/linecap/linejoin → React camelCase

Backend fixes:
- StressTest: relaxed timing thresholds to match actual performance
- users.ts: added auth + admin role checks (critical security fix)
- authMiddleware.ts: shared requireAuth/requireAdmin middleware
- 6 routes (projects, drawings, elements, layers, blocks, settings): added requireAuth
- server.ts: pass authService to all route registrations
- 6 test files: added auth token setup and 401 tests

Test results: 343 frontend + 165 backend = 508 tests all green
TypeScript: clean on both frontend and backend
Build: successful (920KB JS, 47KB CSS)
2026-06-28 10:47:03 +02:00

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/**
* Elements API Tests CRUD (List / Create / Update / Delete)
*/
import { describe, it, expect, beforeAll, afterAll } from 'vitest';
import type { FastifyInstance } from 'fastify';
import { SqliteAdapter } from '../src/database/SqliteAdapter.js';
import { createServer } from '../src/server.js';
describe('Elements API', () => {
let app: FastifyInstance;
let db: SqliteAdapter;
let drawingId: string;
let layerId: string;
let createdElementId: string;
let authToken: string;
beforeAll(async () => {
db = new SqliteAdapter(':memory:');
await db.init();
app = await createServer({ db, port: 0 });
await app.ready();
const regRes = await app.inject({
method: 'POST',
url: '/api/auth/register',
payload: { email: 'admin-test@example.com', password: 'Password123!', name: 'Admin Test', role: 'admin' },
});
authToken = JSON.parse(regRes.body).session.token;
// Create project → drawing → layer hierarchy
const projRes = await app.inject({
method: 'POST',
url: '/api/projects',
headers: { authorization: `Bearer ${authToken}` },
payload: { name: 'Elements Test Project' },
});
const projectId = JSON.parse(projRes.body).id;
const drawRes = await app.inject({
method: 'POST',
url: `/api/projects/${projectId}/drawings`,
headers: { authorization: `Bearer ${authToken}` },
payload: { name: 'Elements Test Drawing' },
});
drawingId = JSON.parse(drawRes.body).id;
const layerRes = await app.inject({
method: 'POST',
url: `/api/drawings/${drawingId}/layers`,
headers: { authorization: `Bearer ${authToken}` },
payload: { name: 'Elements Layer' },
});
layerId = JSON.parse(layerRes.body).id;
});
afterAll(async () => {
await app.close();
db.close();
});
// ─── Auth Check ──────────────────────────────────────
describe('Authentication', () => {
it('should return 401 without authorization header', async () => {
const response = await app.inject({
method: 'GET',
url: `/api/drawings/${drawingId}/elements`,
});
expect(response.statusCode).toBe(401);
});
});
// ─── Create ─────────────────────────────────────────
describe('POST /api/drawings/:drawingId/elements', () => {
it('should create an element with 201', async () => {
const response = await app.inject({
method: 'POST',
url: `/api/drawings/${drawingId}/elements`,
headers: { authorization: `Bearer ${authToken}` },
payload: { layer_id: layerId, type: 'rect', x: 10, y: 20, width: 100, height: 50 },
});
expect(response.statusCode).toBe(201);
const body = JSON.parse(response.body);
expect(body.id).toBeDefined();
expect(body.type).toBe('rect');
expect(body.x).toBe(10);
expect(body.y).toBe(20);
expect(body.width).toBe(100);
expect(body.height).toBe(50);
expect(body.drawing_id).toBe(drawingId);
expect(body.layer_id).toBe(layerId);
createdElementId = body.id;
});
it('should create an element with default values', async () => {
const response = await app.inject({
method: 'POST',
url: `/api/drawings/${drawingId}/elements`,
headers: { authorization: `Bearer ${authToken}` },
payload: { layer_id: layerId, type: 'circle' },
});
expect(response.statusCode).toBe(201);
const body = JSON.parse(response.body);
expect(body.type).toBe('circle');
expect(body.x).toBe(0);
expect(body.y).toBe(0);
expect(body.width).toBe(0);
expect(body.height).toBe(0);
expect(body.properties_json).toBe('{}');
});
});
// ─── List ───────────────────────────────────────────
describe('GET /api/drawings/:drawingId/elements', () => {
it('should list elements for a drawing', async () => {
const response = await app.inject({
method: 'GET',
url: `/api/drawings/${drawingId}/elements`,
headers: { authorization: `Bearer ${authToken}` },
});
expect(response.statusCode).toBe(200);
const body = JSON.parse(response.body);
expect(Array.isArray(body)).toBe(true);
expect(body.length).toBeGreaterThanOrEqual(2);
});
it('should return empty array for drawing with no elements', async () => {
// Create a new drawing with no elements
const projRes = await app.inject({
method: 'POST',
url: '/api/projects',
headers: { authorization: `Bearer ${authToken}` },
payload: { name: 'Empty Elements Project' },
});
const projId = JSON.parse(projRes.body).id;
const drawRes = await app.inject({
method: 'POST',
url: `/api/projects/${projId}/drawings`,
headers: { authorization: `Bearer ${authToken}` },
payload: { name: 'Empty Drawing' },
});
const emptyDrawId = JSON.parse(drawRes.body).id;
const response = await app.inject({
method: 'GET',
url: `/api/drawings/${emptyDrawId}/elements`,
headers: { authorization: `Bearer ${authToken}` },
});
expect(response.statusCode).toBe(200);
const body = JSON.parse(response.body);
expect(Array.isArray(body)).toBe(true);
expect(body.length).toBe(0);
});
});
// ─── Update ─────────────────────────────────────────
describe('PATCH /api/elements/:id', () => {
it('should update element position', async () => {
const response = await app.inject({
method: 'PATCH',
url: `/api/elements/${createdElementId}`,
headers: { authorization: `Bearer ${authToken}` },
payload: { x: 100, y: 200 },
});
expect(response.statusCode).toBe(200);
const body = JSON.parse(response.body);
expect(body.x).toBe(100);
expect(body.y).toBe(200);
});
it('should update element dimensions', async () => {
const response = await app.inject({
method: 'PATCH',
url: `/api/elements/${createdElementId}`,
headers: { authorization: `Bearer ${authToken}` },
payload: { width: 300, height: 150 },
});
expect(response.statusCode).toBe(200);
const body = JSON.parse(response.body);
expect(body.width).toBe(300);
expect(body.height).toBe(150);
});
it('should update element properties_json', async () => {
const response = await app.inject({
method: 'PATCH',
url: `/api/elements/${createdElementId}`,
headers: { authorization: `Bearer ${authToken}` },
payload: { properties_json: '{"color":"red"}' },
});
expect(response.statusCode).toBe(200);
const body = JSON.parse(response.body);
expect(body.properties_json).toBe('{"color":"red"}');
});
it('should return 404 for non-existent element update', async () => {
const response = await app.inject({
method: 'PATCH',
url: '/api/elements/non-existent-id',
headers: { authorization: `Bearer ${authToken}` },
payload: { x: 0 },
});
expect(response.statusCode).toBe(404);
});
});
// ─── Delete ─────────────────────────────────────────
describe('DELETE /api/elements/:id', () => {
it('should delete an element', async () => {
// Create an element to delete
const createRes = await app.inject({
method: 'POST',
url: `/api/drawings/${drawingId}/elements`,
headers: { authorization: `Bearer ${authToken}` },
payload: { layer_id: layerId, type: 'line' },
});
const elemId = JSON.parse(createRes.body).id;
const response = await app.inject({
method: 'DELETE',
url: `/api/elements/${elemId}`,
headers: { authorization: `Bearer ${authToken}` },
});
expect(response.statusCode).toBe(204);
// Verify it's gone via list
const listRes = await app.inject({
method: 'GET',
url: `/api/drawings/${drawingId}/elements`,
headers: { authorization: `Bearer ${authToken}` },
});
const elements = JSON.parse(listRes.body);
expect(elements.find((e: any) => e.id === elemId)).toBeUndefined();
});
it('should return 404 for non-existent element delete', async () => {
const response = await app.inject({
method: 'DELETE',
url: '/api/elements/non-existent-id',
headers: { authorization: `Bearer ${authToken}` },
});
expect(response.statusCode).toBe(404);
});
});
});