test-server.js•2.91 kB
#!/usr/bin/env node
/**
* Test script for Mac Commander MCP Server
* This demonstrates how to test the server locally
*/
import { spawn } from 'child_process';
import readline from 'readline';
const rl = readline.createInterface({
input: process.stdin,
output: process.stdout
});
console.log('Starting Mac Commander MCP Server test...\n');
// Start the server
const server = spawn('node', ['build/index.js'], {
stdio: ['pipe', 'pipe', 'inherit']
});
let requestId = 1;
// Helper to send JSON-RPC request
function sendRequest(method, params = {}) {
const request = {
jsonrpc: '2.0',
id: requestId++,
method,
params
};
server.stdin.write(JSON.stringify(request) + '\n');
}
// Handle server responses
server.stdout.on('data', (data) => {
const lines = data.toString().split('\n').filter(line => line.trim());
for (const line of lines) {
try {
const response = JSON.parse(line);
console.log('Response:', JSON.stringify(response, null, 2));
} catch (e) {
// Not JSON, might be a log message
if (line.trim()) {
console.log('Server:', line);
}
}
}
});
// Test sequence
async function runTests() {
console.log('\n1. Initializing connection...');
sendRequest('initialize', {
protocolVersion: '2024-11-01',
capabilities: {}
});
await new Promise(resolve => setTimeout(resolve, 1000));
console.log('\n2. Listing available tools...');
sendRequest('tools/list', {});
await new Promise(resolve => setTimeout(resolve, 1000));
console.log('\n3. Getting screen info...');
sendRequest('tools/call', {
name: 'get_screen_info',
arguments: {}
});
await new Promise(resolve => setTimeout(resolve, 1000));
console.log('\n4. Taking a screenshot...');
sendRequest('tools/call', {
name: 'screenshot',
arguments: {
outputPath: './test-screenshot.png'
}
});
await new Promise(resolve => setTimeout(resolve, 2000));
console.log('\n5. Listing windows...');
sendRequest('tools/call', {
name: 'list_windows',
arguments: {}
});
await new Promise(resolve => setTimeout(resolve, 2000));
console.log('\n6. Checking for errors on screen...');
sendRequest('tools/call', {
name: 'check_for_errors',
arguments: {}
});
await new Promise(resolve => setTimeout(resolve, 2000));
console.log('\n7. Extracting text from screen...');
sendRequest('tools/call', {
name: 'extract_text',
arguments: {
region: {
x: 100,
y: 100,
width: 500,
height: 300
}
}
});
await new Promise(resolve => setTimeout(resolve, 3000));
console.log('\nTest complete! Press Ctrl+C to exit.');
}
// Run tests after server starts
setTimeout(runTests, 1000);
// Handle cleanup
process.on('SIGINT', () => {
console.log('\nShutting down...');
server.kill();
process.exit(0);
});