test-mcp-client.js•1.24 kB
#!/usr/bin/env node
// MCP客户端测试脚本
import { spawn } from 'child_process';
console.log('🧪 测试MCP工具调用...');
const server = spawn('node', ['dist/index.js'], {
stdio: ['pipe', 'pipe', 'pipe']
});
// 测试工具列表
const listToolsMessage = {
jsonrpc: '2.0',
id: 1,
method: 'tools/list'
};
// 测试Logo提取
const extractLogoMessage = {
jsonrpc: '2.0',
id: 2,
method: 'tools/call',
params: {
name: 'extract_logo',
arguments: {
url: 'https://www.google.com',
format: 'png',
size: 128
}
}
};
server.stdout.on('data', (data) => {
const response = data.toString();
console.log('📨 服务器响应:', response);
});
server.stderr.on('data', (data) => {
console.log('📋 服务器日志:', data.toString());
});
// 发送测试消息
setTimeout(() => {
console.log('📤 发送工具列表请求...');
server.stdin.write(JSON.stringify(listToolsMessage) + '\n');
}, 1000);
setTimeout(() => {
console.log('📤 发送Logo提取请求...');
server.stdin.write(JSON.stringify(extractLogoMessage) + '\n');
}, 3000);
setTimeout(() => {
console.log('🔚 测试完成，关闭服务器');
server.kill('SIGTERM');
process.exit(0);
}, 8000);