const { initEncryption, encrypt, decrypt, hashValue, verifyHash } = require('./src/utils/encryption');
const crypto = require('crypto');

// Initialize
const key = crypto.randomBytes(32).toString('hex');
initEncryption(key);

console.log('🔐 Testing Encryption...\n');

// Test 1: Basic encryption/decryption
const plaintext = 'test@example.com';
const encrypted = encrypt(plaintext);
const decrypted = decrypt(encrypted);

console.log('Test 1: Basic Encryption');
console.log('  Plaintext:', plaintext);
console.log('  Encrypted:', encrypted.substring(0, 50) + '...');
console.log('  Decrypted:', decrypted);
console.log('  Match:', plaintext === decrypted ? '✅' : '❌');

// Test 2: Hash and verify
const value = 'mytoken123';
const { hash, salt } = hashValue(value);
const isValid = verifyHash(value, hash, salt);
const isInvalid = verifyHash('wrongvalue', hash, salt);

console.log('\nTest 2: Hash and Verify');
console.log('  Value:', value);
console.log('  Hash:', hash.substring(0, 30) + '...');
console.log('  Valid verification:', isValid ? '✅' : '❌');
console.log('  Invalid verification:', !isInvalid ? '✅' : '❌');

console.log('\n✅ All encryption tests passed!');