test-mcp-processes.js•3.6 kB
#!/usr/bin/env node
/**
* Test script to call MCP server tools and observe enhanced logging
*/
import { Server } from "@modelcontextprotocol/sdk/server/index.js";
import { StdioServerTransport } from "@modelcontextprotocol/sdk/server/stdio.js";
import { discoverTools } from './lib/tools.js';
import { logger } from './lib/logger.js';
async function testMCPTool() {
console.log('🧪 Testing MCP Server Tool Execution with Enhanced Logging\n');
try {
// Discover and load tools
logger.info('TEST', 'Starting MCP tool test');
const tools = await discoverTools();
// Find the script processes list tool
const processListTool = tools.find(tool =>
tool.definition?.function?.name === 'script_processes_list'
);
if (!processListTool) {
console.error('❌ script_processes_list tool not found');
return;
}
console.log('🔍 Found script_processes_list tool');
console.log(`📝 Description: ${processListTool.definition.function.description}`);
console.log(`🔧 Required parameters: ${processListTool.definition.function.parameters.required.join(', ')}`);
// Test 1: Call with missing required parameter (should trigger detailed error logging)
console.log('\n🧪 Test 1: Calling tool with missing required parameter...');
try {
await processListTool.function({});
} catch (error) {
console.log('✅ Expected error caught (missing scriptId)');
}
// Test 2: Call with invalid scriptId (should trigger API error logging)
console.log('\n🧪 Test 2: Calling tool with invalid scriptId...');
const testScriptId = 'invalid_script_id_12345';
try {
const result = await processListTool.function({
scriptId: testScriptId,
pageSize: 10
});
console.log('📊 Tool execution result:');
console.log(JSON.stringify(result, null, 2));
} catch (error) {
console.log('✅ Expected error caught (invalid scriptId)');
console.log(` Error: ${error.message}`);
}
// Test 3: Call with a potentially valid scriptId format (will likely fail with auth or not found)
console.log('\n🧪 Test 3: Calling tool with valid format scriptId...');
const validFormatScriptId = '1BxKdN9XvlHF8rF9mF8Km4K7Y6nC8XvV9WtE5QdA2B';
try {
const result = await processListTool.function({
scriptId: validFormatScriptId,
pageSize: 5,
fields: 'processes(processType,functionName,startTime,duration,status)'
});
console.log('📊 Tool execution result:');
console.log(JSON.stringify(result, null, 2));
} catch (error) {
console.log('✅ Expected error caught (script not found or auth issue)');
console.log(` Error: ${error.message}`);
}
console.log('\n✨ MCP Tool Test Completed!');
console.log('\n📋 What the enhanced logging showed:');
console.log(' ✓ Tool discovery and loading');
console.log(' ✓ Tool execution requests with parameters');
console.log(' ✓ OAuth authentication attempts');
console.log(' ✓ API calls to Google Apps Script API');
console.log(' ✓ Response times and error details');
console.log(' ✓ Detailed error context and stack traces');
} catch (error) {
logger.error('TEST', 'Test failed with unexpected error', {
error: {
message: error.message,
stack: error.stack
}
});
console.error('❌ Test failed:', error.message);
}
}
// Run the test
testMCPTool().catch(console.error);