furniture-3d-system-Wu/jest.setup.js

import '@testing-library/jest-dom'

// Polyfill setImmediate for Prisma
if (typeof setImmediate === 'undefined') {
  global.setImmediate = (callback, ...args) => setTimeout(callback, 0, ...args)
}

// Polyfill Request and Response for Next.js server components
if (typeof Request === 'undefined') {
  global.Request = class Request {
    constructor(input, init) {
      this.url = typeof input === 'string' ? input : input.url
      this.method = init?.method || 'GET'
      this.headers = new Map(Object.entries(init?.headers || {}))
      this.body = init?.body
    }
  }
}

if (typeof Response === 'undefined') {
  global.Response = class Response {
    constructor(body, init) {
      this.body = body
      this.status = init?.status || 200
      this.statusText = init?.statusText || 'OK'
      this.headers = new Map(Object.entries(init?.headers || {}))
    }
    
    json() {
      return Promise.resolve(JSON.parse(this.body))
    }
    
    text() {
      return Promise.resolve(this.body)
    }
  }
}

// Mock IntersectionObserver
global.IntersectionObserver = class IntersectionObserver {
  constructor() {}
  disconnect() {}
  observe() {}
  unobserve() {}
}

// Mock ResizeObserver
global.ResizeObserver = class ResizeObserver {
  constructor() {}
  disconnect() {}
  observe() {}
  unobserve() {}
}

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

// Mock CSS.supports
global.CSS = {
  supports: jest.fn().mockReturnValue(true),
}

// Mock performance.now
global.performance.now = jest.fn(() => Date.now())