export function generateRandomEmail(): string { const randomString = Math.random().toString(36).substring(2, 10); const randomNumber = Math.floor(Math.random() * 1000000); return `${randomString}${randomNumber}@example.com`; } export function generateRandomPassword(length: number = 8): string { const chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789'; let password = ''; for (let i = 0; i < length; i++) { const randomIndex = Math.floor(Math.random() * chars.length); password += chars[randomIndex]; } return password; }