#!/usr/bin/env node
// Test script to verify MCP server tools
import { spawn } from 'child_process';
import { fileURLToPath } from 'url';
import { dirname, join } from 'path';
const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);
console.log('Testing MCP server tools...');
const serverPath = join(__dirname, 'src', 'agr-server-enhanced.js');
const server = spawn('node', [serverPath], {
stdio: ['pipe', 'pipe', 'pipe']
});
let requestId = 1;
function sendRequest(method, params = {}) {
const request = {
jsonrpc: '2.0',
id: requestId++,
method: method,
params: params
};
server.stdin.write(JSON.stringify(request) + '\n');
}
// Initialize first
sendRequest('initialize', {
protocolVersion: '2025-06-18',
capabilities: {},
clientInfo: { name: 'test-client', version: '1.0.0' }
});
// Then request tools list
setTimeout(() => {
console.log('Requesting tools list...');
sendRequest('tools/list');
}, 1000);
// Test a gene search
setTimeout(() => {
console.log('Testing gene search...');
sendRequest('tools/call', {
name: 'search_genes',
arguments: { query: 'PTEN', limit: 3 }
});
}, 2000);
server.stdout.on('data', (data) => {
const responses = data.toString().split('\n').filter(line => line.trim());
responses.forEach(response => {
if (response.startsWith('{')) {
try {
const parsed = JSON.parse(response);
console.log('Parsed response:', JSON.stringify(parsed, null, 2));
} catch (e) {
console.log('Non-JSON response:', response);
}
} else {
console.log('Log output:', response);
}
});
});
server.stderr.on('data', (data) => {
console.error('Server error:', data.toString());
});
// Cleanup after 10 seconds
setTimeout(() => {
console.log('Test complete, cleaning up...');
server.kill();
}, 10000);
