import { describe, test, expect } from 'vitest';
import { tools } from '../src/simple-tools.js';
describe('Integration Tests', () => {
describe('Bridge Intent Processing', () => {
test('processes ETH bridge intent correctly', async () => {
const intent = "Bridge 1 ETH from Ethereum to Arbitrum";
const result = await tools.processBridgeIntent.execute({
intent,
userAddress: '0x742d35cc6634c0532925a3b8d4c9db96c4b4d8b6',
maxSlippageBps: 100,
maxDeadlineMinutes: 30
});
expect(result.parsed.amount).toBe('1000000000000000000'); // 1 ETH in wei
expect(result.parsed.token).toBe('ETH');
expect(result.parsed.fromChain).toBe(1); // Ethereum
expect(result.parsed.toChain).toBe(42161); // Arbitrum
});
test('processes USDC bridge intent correctly', async () => {
const intent = "Bridge 100 USDC to Arbitrum";
const result = await tools.processBridgeIntent.execute({
intent,
userAddress: '0x742d35cc6634c0532925a3b8d4c9db96c4b4d8b6',
maxSlippageBps: 100,
maxDeadlineMinutes: 30
});
expect(result.parsed.amount).toBe('100000000'); // 100 USDC (6 decimals)
expect(result.parsed.token).toBe('USDC');
expect(result.parsed.fromChain).toBe(1); // Ethereum
expect(result.parsed.toChain).toBe(42161); // Arbitrum
});
test('processes reverse bridge intent correctly', async () => {
const intent = "Bridge 0.5 ETH from Arbitrum to Ethereum";
const result = await tools.processBridgeIntent.execute({
intent,
userAddress: '0x742d35cc6634c0532925a3b8d4c9db96c4b4d8b6',
maxSlippageBps: 100,
maxDeadlineMinutes: 30
});
expect(result.parsed.amount).toBe('500000000000000000'); // 0.5 ETH in wei
expect(result.parsed.token).toBe('ETH');
expect(result.parsed.fromChain).toBe(42161); // Arbitrum
expect(result.parsed.toChain).toBe(1); // Ethereum
});
});
describe('Transaction Generation', () => {
test('generates valid ETH bridge transaction', async () => {
const result = await tools.generateBridgeTransaction.execute({
amount: '0x1000000000000000000', // 1 ETH
recipient: '0x742d35cc6634c0532925a3b8d4c9db96c4b4d8b6',
userAddress: '0x742d35cc6634c0532925a3b8d4c9db96c4b4d8b6',
slippageBps: 100,
deadlineMinutes: 30
});
expect(result.transaction).toHaveProperty('to');
expect(result.transaction).toHaveProperty('data');
expect(result.transaction).toHaveProperty('value');
expect(result.transaction.data).toHaveProperty('abi');
expect(result.transaction.data).toHaveProperty('functionName');
expect(result.transaction.data).toHaveProperty('args');
expect(result.chainId).toBe(1);
expect(result.bridgeType).toBe('eth_to_arbitrum');
});
test('generates valid ERC20 bridge transaction', async () => {
const result = await tools.bridgeErc20ToArbitrum.execute({
tokenAddress: '0xa0b86a33e6441b8c4c8c0c4c0c4c0c4c0c4c0c4',
amount: '0x1000000', // 1 token (6 decimals)
recipient: '0x742d35cc6634c0532925a3b8d4c9db96c4b4d8b6',
userAddress: '0x742d35cc6634c0532925a3b8d4c9db96c4b4d8b6',
slippageBps: 100,
deadlineMinutes: 30
});
expect(result.transaction).toHaveProperty('to');
expect(result.transaction).toHaveProperty('data');
expect(result.transaction).toHaveProperty('value');
expect(result.chainId).toBe(1);
expect(result.bridgeType).toBe('erc20_to_arbitrum');
expect(result.tokenAddress).toBe('0xa0b86a33e6441b8c4c8c0c4c0c4c0c4c0c4c0c4');
});
});
describe('Validation Tools', () => {
test('validates bridge feasibility', async () => {
const result = await tools.validateBridgeFeasibility.execute({
amount: '0x1000000000000000000', // 1 ETH
recipient: '0x742d35cc6634c0532925a3b8d4c9db96c4b4d8b6',
userAddress: '0x742d35cc6634c0532925a3b8d4c9db96c4b4d8b6',
slippageBps: 100,
deadlineMinutes: 30
});
expect(result).toHaveProperty('feasible');
expect(result).toHaveProperty('estimatedCost');
expect(result).toHaveProperty('estimatedGas');
expect(result).toHaveProperty('minAmount');
expect(result).toHaveProperty('deadline');
expect(result).toHaveProperty('slippageBps');
});
});
describe('Gas Estimation', () => {
test('estimates gas for ETH bridge', async () => {
const result = await tools.estimateBridgeGas.execute({
fromChain: 'ethereum',
toChain: 'arbitrum',
tokenAddress: '0x0000000000000000000000000000000000000000', // ETH
amount: '0x1000000000000000000'
});
expect(result).toHaveProperty('estimatedGas');
expect(result).toHaveProperty('gasPrice');
expect(result).toHaveProperty('estimatedCost');
expect(result.chainId).toBe(1);
});
test('estimates gas for ERC20 bridge', async () => {
const result = await tools.estimateBridgeGas.execute({
fromChain: 'ethereum',
toChain: 'arbitrum',
tokenAddress: '0xa0b86a33e6441b8c4c8c0c4c0c4c0c4c0c4c0c4',
amount: '0x1000000'
});
expect(result).toHaveProperty('estimatedGas');
expect(result).toHaveProperty('gasPrice');
expect(result).toHaveProperty('estimatedCost');
expect(result.chainId).toBe(1);
});
});
});
