test-mcp-errors.js•6.4 kB
#!/usr/bin/env node
/**
* Comprehensive MCP Server Error Testing Script
* Tests the script processes list tool with real script ID to identify specific errors
*/
import { discoverTools } from './lib/tools.js';
import { logger } from './lib/logger.js';
// Real script ID used throughout the codebase
const REAL_SCRIPT_ID = '1fSY7y3Rh84FsgJmrFIMm4AUOV3mPgelLRvZ4Dahrv68zyDzX-cGbeYjn';
async function testMCPErrors() {
console.log('🚨 MCP Server Error Analysis - Script Processes List\n');
try {
// Set high verbosity for maximum details
process.env.LOG_LEVEL = 'trace';
// Discover tools
logger.info('TEST', 'Starting comprehensive error analysis');
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: ${processListTool.definition.function.parameters.required.join(', ')}`);
console.log(`📋 Properties: ${Object.keys(processListTool.definition.function.parameters.properties).join(', ')}\n`);
// TEST 1: Basic call with real script ID
console.log('🧪 TEST 1: Basic call with real script ID');
console.log(`🎯 Using script ID: ${REAL_SCRIPT_ID}`);
try {
const result1 = await processListTool.function({
scriptId: REAL_SCRIPT_ID
});
console.log('✅ Success - Basic call worked');
console.log(`📊 Result type: ${typeof result1}`);
console.log(`📊 Result content: ${JSON.stringify(result1, null, 2)}`);
} catch (error) {
console.log('❌ Error in basic call:');
console.log(` Message: ${error.message}`);
console.log(` Type: ${error.constructor.name}`);
}
// TEST 2: Call with minimal valid fields parameter
console.log('\n🧪 TEST 2: Call with valid fields parameter');
try {
const result2 = await processListTool.function({
scriptId: REAL_SCRIPT_ID,
fields: 'processes'
});
console.log('✅ Success - With fields parameter');
console.log(`📊 Result: ${JSON.stringify(result2, null, 2)}`);
} catch (error) {
console.log('❌ Error with fields parameter:');
console.log(` Message: ${error.message}`);
console.log(` Type: ${error.constructor.name}`);
}
// TEST 3: Call with specific valid field selections
console.log('\n🧪 TEST 3: Call with specific field selections');
const validFields = [
'processes(processType,functionName,startTime,duration)',
'processes(processType,functionName)',
'processes(startTime)',
'processes.processType,processes.functionName'
];
for (const field of validFields) {
console.log(`\n 📝 Testing field: ${field}`);
try {
const result = await processListTool.function({
scriptId: REAL_SCRIPT_ID,
fields: field,
pageSize: 3
});
console.log(` ✅ Success with field: ${field}`);
console.log(` 📊 Result: ${JSON.stringify(result, null, 2)}`);
} catch (error) {
console.log(` ❌ Error with field '${field}': ${error.message}`);
}
}
// TEST 4: Test different parameter combinations
console.log('\n🧪 TEST 4: Testing different parameter combinations');
const testCases = [
{ name: 'With pageSize only', params: { scriptId: REAL_SCRIPT_ID, pageSize: 5 } },
{ name: 'With pageToken', params: { scriptId: REAL_SCRIPT_ID, pageToken: 'test_token' } },
{ name: 'With deploymentId filter', params: { scriptId: REAL_SCRIPT_ID, deploymentId: 'test_deployment' } },
{ name: 'With functionName filter', params: { scriptId: REAL_SCRIPT_ID, functionName: 'myFunction' } },
{ name: 'With time filters', params: {
scriptId: REAL_SCRIPT_ID,
startTime: '2024-01-01T00:00:00Z',
endTime: '2024-12-31T23:59:59Z'
}},
];
for (const testCase of testCases) {
console.log(`\n 📝 Testing: ${testCase.name}`);
try {
const result = await processListTool.function(testCase.params);
console.log(` ✅ Success: ${testCase.name}`);
console.log(` 📊 Result: ${JSON.stringify(result, null, 2)}`);
} catch (error) {
console.log(` ❌ Error in ${testCase.name}: ${error.message}`);
}
}
// TEST 5: Check if the script actually exists by trying to get its metadata
console.log('\n🧪 TEST 5: Verify script exists by getting metadata');
const scriptGetTool = tools.find(tool =>
tool.definition?.function?.name === 'script_projects_get'
);
if (scriptGetTool) {
try {
const metadata = await scriptGetTool.function({
scriptId: REAL_SCRIPT_ID
});
console.log('✅ Script metadata retrieved successfully');
console.log(`📋 Script title: ${metadata.title || 'No title'}`);
console.log(`📋 Script ID: ${metadata.scriptId || 'No ID'}`);
console.log(`📋 Create time: ${metadata.createTime || 'No create time'}`);
} catch (error) {
console.log('❌ Error getting script metadata:');
console.log(` Message: ${error.message}`);
console.log(' This might indicate the script doesn\'t exist or access issues');
}
}
} catch (error) {
logger.error('TEST', 'Test failed with unexpected error', {
error: {
message: error.message,
stack: error.stack
}
});
console.error('❌ Test failed:', error.message);
}
console.log('\n🏁 Error Analysis Complete');
console.log('\n📋 Summary of Findings:');
console.log(' • Check the detailed logs above for specific API errors');
console.log(' • Look for authentication issues, invalid parameters, or API limitations');
console.log(' • Note which parameter combinations work vs. which fail');
console.log(' • Verify if the script ID is accessible with current OAuth scopes');
}
// Run the error analysis
testMCPErrors().catch(console.error);