veza/apps/web/src/test/setup.ts

import '@testing-library/jest-dom';
import { afterEach } from 'vitest';
import { cleanup } from '@testing-library/react';
import { vi } from 'vitest';

// Mock BroadcastChannel to avoid serialization issues in tests
if (typeof global.BroadcastChannel === 'undefined') {
  (global as any).BroadcastChannel = class MockBroadcastChannel {
    postMessage = vi.fn();
    close = vi.fn();
    addEventListener = vi.fn();
    removeEventListener = vi.fn();
    onmessage = null;
    constructor(public name: string) {}
  };
}

// Cleanup après chaque test
afterEach(() => {
  cleanup();
});

// Mock des APIs du navigateur
Object.defineProperty(window, 'matchMedia', {
  writable: true,
  value: vi.fn().mockImplementation((query) => ({
    matches: false,
    media: query,
    onchange: null,
    addListener: vi.fn(),
    removeListener: vi.fn(),
    addEventListener: vi.fn(),
    removeEventListener: vi.fn(),
    dispatchEvent: vi.fn(),
  })),
});

// Mock localStorage
const localStorageMock = {
  getItem: vi.fn(),
  setItem: vi.fn(),
  removeItem: vi.fn(),
  clear: vi.fn(),
};
Object.defineProperty(window, 'localStorage', {
  value: localStorageMock,
});

// Mock WebSocket
class MockWebSocket {
  static CONNECTING = 0;
  static OPEN = 1;
  static CLOSING = 2;
  static CLOSED = 3;

  readyState = MockWebSocket.CONNECTING;
  url: string;
  onopen: ((event: Event) => void) | null = null;
  onclose: ((event: CloseEvent) => void) | null = null;
  onmessage: ((event: MessageEvent) => void) | null = null;
  onerror: ((event: Event) => void) | null = null;

  constructor(url: string) {
    this.url = url;
    // Simuler une connexion réussie après un court délai
    setTimeout(() => {
      this.readyState = MockWebSocket.OPEN;
      this.onopen?.(new Event('open'));
    }, 100);
  }

  send(_data: string) {
    // Mock de l'envoi de données
  }

  close() {
    this.readyState = MockWebSocket.CLOSED;
    this.onclose?.(new CloseEvent('close'));
  }
}

Object.defineProperty(window, 'WebSocket', {
  value: MockWebSocket,
});

// Mock des variables d'environnement
Object.defineProperty(import.meta, 'env', {
  value: {
    VITE_API_URL: 'http://localhost:8080/api/v1',
    VITE_WS_URL: 'ws://localhost:8081/ws',
    VITE_APP_NAME: 'Veza',
    VITE_DEBUG: 'true',
  },
});