skilled-feishu-mcp/better_test.js

A Model Context Protocol (MCP) server that integrates with Feishu's Open Platform APIs

#!/usr/bin/env node

const { spawn } = require('child_process');
const path = require('path');

// Start the MCP server as a child process
const server = spawn('node', [path.join(__dirname, 'dist', 'index.js')], {
  env: { ...process.env, NODE_ENV: 'development' },
  stdio: ['pipe', 'pipe', 'inherit'] // Pipe stdin, pipe stdout, inherit stderr
});

// Listen for server output
server.stdout.on('data', (data) => {
  const message = data.toString().trim();
  try {
    const response = JSON.parse(message);
    console.log('\nReceived response from server:', JSON.stringify(response, null, 2));
    
    // If we get an initialization response, send a list_tools request
    if (response.jsonrpc === '2.0' && response.id === 1 && response.result) {
      console.log('\nSending list_tools request...');
      const listToolsRequest = {
        jsonrpc: '2.0',
        id: 2,
        method: 'list_tools',
        params: {}
      };
      server.stdin.write(JSON.stringify(listToolsRequest) + '\n');
    } 
    // If we get a list_tools response, terminate the test
    else if (response.jsonrpc === '2.0' && response.id === 2) {
      console.log('\nTest completed successfully! Shutting down...');
      server.kill();
      process.exit(0);
    }
  } catch (error) {
    console.log('Non-JSON server output:', message);
  }
});

// Initialize the MCP server
console.log('Sending initialization request...');
const initRequest = {
  jsonrpc: '2.0',
  id: 1,
  method: 'initialize',
  params: {
    protocolVersion: '0.3',
    clientInfo: {
      name: 'test-client',
      version: '1.0.0'
    },
    capabilities: {
      tools: {}
    }
  }
};

// Send the initialization request
server.stdin.write(JSON.stringify(initRequest) + '\n');

// Handle server exit
server.on('close', (code) => {
  console.log(`MCP server process exited with code ${code}`);
  process.exit(code);
});

// Set a timeout
setTimeout(() => {
  console.log('Test timeout. Terminating...');
  server.kill();
  process.exit(1);
}, 15000);