test-minimal-client.js•1.52 kB
#!/usr/bin/env node
/**
* Test client for the minimal MCP server
*/
import { Client } from "@modelcontextprotocol/sdk/client/index.js";
import { StdioClientTransport } from "@modelcontextprotocol/sdk/client/stdio.js";
async function testMinimalServer() {
console.log('Testing minimal MCP server...');
const transport = new StdioClientTransport({
command: "node",
args: ["minimal-mcp-test.js"],
cwd: process.cwd()
});
const client = new Client({
name: "minimal-test-client",
version: "1.0.0"
}, {
capabilities: {}
});
try {
console.log('Connecting to minimal server...');
await client.connect(transport);
console.log('✅ Connected to minimal server');
console.log('Calling test tool...');
const startTime = Date.now();
const result = await Promise.race([
client.callTool({ name: 'test_tool', arguments: {} }),
new Promise((_, reject) =>
setTimeout(() => reject(new Error('Timeout after 5s')), 5000)
)
]);
const duration = Date.now() - startTime;
console.log(`✅ Tool call successful in ${duration}ms`);
console.log('Result:', JSON.stringify(result, null, 2));
} catch (error) {
const duration = Date.now() - startTime;
console.log(`❌ Tool call failed after ${duration}ms: ${error.message}`);
} finally {
try {
await client.close();
} catch (e) {
// Ignore close errors
}
}
}
const startTime = Date.now();
testMinimalServer().catch(console.error);