mirror of
https://github.com/czlonkowski/n8n-mcp.git
synced 2026-01-30 06:22:04 +00:00
ddc4de8c3e
Fixed multiple TypeScript errors preventing clean build: - Fixed import paths for ValidationResponse type (5 test files) - Fixed validateBasicLLMChain function signature (removed extra workflow parameter) - Enhanced ValidationResponse interface to include missing properties: - Added code, nodeName fields to errors/warnings - Added info array for informational messages - Added suggestions array - Fixed type assertion in mergeConnections helper - Fixed implicit any type in chat-trigger-validation test All tests now compile cleanly with no TypeScript errors. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
120 lines
4.2 KiB
TypeScript
120 lines
4.2 KiB
TypeScript
/**
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* Test User ID Persistence
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* Verifies that user IDs are consistent across sessions and modes
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*/
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import { TelemetryConfigManager } from '../src/telemetry/config-manager';
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import { hostname, platform, arch, homedir } from 'os';
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import { createHash } from 'crypto';
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console.log('=== User ID Persistence Test ===\n');
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// Test 1: Verify deterministic ID generation
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console.log('Test 1: Deterministic ID Generation');
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console.log('-----------------------------------');
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const machineId = `${hostname()}-${platform()}-${arch()}-${homedir()}`;
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const expectedUserId = createHash('sha256')
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.update(machineId)
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.digest('hex')
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.substring(0, 16);
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console.log('Machine characteristics:');
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console.log(' hostname:', hostname());
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console.log(' platform:', platform());
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console.log(' arch:', arch());
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console.log(' homedir:', homedir());
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console.log('\nGenerated machine ID:', machineId);
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console.log('Expected user ID:', expectedUserId);
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// Test 2: Load actual config
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console.log('\n\nTest 2: Actual Config Manager');
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console.log('-----------------------------------');
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const configManager = TelemetryConfigManager.getInstance();
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const actualUserId = configManager.getUserId();
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const config = configManager.loadConfig();
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console.log('Actual user ID:', actualUserId);
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console.log('Config first run:', config.firstRun || 'Unknown');
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console.log('Config version:', config.version || 'Unknown');
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console.log('Telemetry enabled:', config.enabled);
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// Test 3: Verify consistency
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console.log('\n\nTest 3: Consistency Check');
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console.log('-----------------------------------');
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const match = actualUserId === expectedUserId;
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console.log('User IDs match:', match ? '✓ YES' : '✗ NO');
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if (!match) {
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console.log('WARNING: User ID mismatch detected!');
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console.log('This could indicate an implementation issue.');
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}
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// Test 4: Multiple loads (simulate multiple sessions)
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console.log('\n\nTest 4: Multiple Session Simulation');
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console.log('-----------------------------------');
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const userId1 = configManager.getUserId();
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const userId2 = TelemetryConfigManager.getInstance().getUserId();
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const userId3 = configManager.getUserId();
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console.log('Session 1 user ID:', userId1);
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console.log('Session 2 user ID:', userId2);
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console.log('Session 3 user ID:', userId3);
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const consistent = userId1 === userId2 && userId2 === userId3;
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console.log('All sessions consistent:', consistent ? '✓ YES' : '✗ NO');
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// Test 5: Docker environment simulation
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console.log('\n\nTest 5: Docker Environment Check');
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console.log('-----------------------------------');
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const isDocker = process.env.IS_DOCKER === 'true';
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console.log('Running in Docker:', isDocker);
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if (isDocker) {
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console.log('\n⚠️ DOCKER MODE DETECTED');
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console.log('In Docker, user IDs may change across container recreations because:');
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console.log(' 1. Container hostname changes each time');
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console.log(' 2. Config file is not persisted (no volume mount)');
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console.log(' 3. Each container gets a new ephemeral filesystem');
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console.log('\nRecommendation: Mount ~/.n8n-mcp as a volume for persistent user IDs');
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}
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// Test 6: Environment variable override check
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console.log('\n\nTest 6: Environment Variable Override');
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console.log('-----------------------------------');
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const telemetryDisabledVars = [
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'N8N_MCP_TELEMETRY_DISABLED',
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'TELEMETRY_DISABLED',
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'DISABLE_TELEMETRY'
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];
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telemetryDisabledVars.forEach(varName => {
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const value = process.env[varName];
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if (value !== undefined) {
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console.log(`${varName}:`, value);
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}
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});
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console.log('\nTelemetry status:', configManager.isEnabled() ? 'ENABLED' : 'DISABLED');
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// Summary
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console.log('\n\n=== SUMMARY ===');
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console.log('User ID:', actualUserId);
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console.log('Deterministic:', match ? 'YES ✓' : 'NO ✗');
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console.log('Persistent across sessions:', consistent ? 'YES ✓' : 'NO ✗');
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console.log('Telemetry enabled:', config.enabled ? 'YES' : 'NO');
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console.log('Docker mode:', isDocker ? 'YES' : 'NO');
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if (isDocker && !process.env.N8N_MCP_CONFIG_VOLUME) {
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console.log('\n⚠️ WARNING: Running in Docker without persistent volume!');
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console.log('User IDs will change on container recreation.');
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console.log('Mount /home/nodejs/.n8n-mcp to persist telemetry config.');
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}
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console.log('\n');
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