kekbot.js/jest.setup.js

import { jest } from '@jest/globals';

// Mock Discord.js Client and other commonly used classes
jest.mock('discord.js', () => ({
  Client: jest.fn(() => ({
    login: jest.fn().mockResolvedValue('token'),
    destroy: jest.fn().mockResolvedValue(),
    on: jest.fn(),
    once: jest.fn(),
    user: {
      setActivity: jest.fn(),
    },
  })),
  Collection: jest.fn(() => ({
    get: jest.fn(),
    set: jest.fn(),
    has: jest.fn(),
    delete: jest.fn(),
  })),
  GatewayIntentBits: {
    Guilds: 1,
    GuildMessages: 2,
    MessageContent: 3,
  },
  Events: {
    ClientReady: 'ready',
    InteractionCreate: 'interactionCreate',
  },
  SlashCommandBuilder: jest.fn().mockReturnValue({
    setName: jest.fn().mockReturnThis(),
    setDescription: jest.fn().mockReturnThis(),
    addStringOption: jest.fn().mockReturnThis(),
    addIntegerOption: jest.fn().mockReturnThis(),
    addUserOption: jest.fn().mockReturnThis(),
  }),
}));

// Mock environment variables
process.env.DISCORD_TOKEN = 'mock-token';
process.env.CLIENT_ID = 'mock-client-id';
process.env.GUILD_ID = 'mock-guild-id';