test-telemetry-env.ts•2.73 kB
#!/usr/bin/env npx tsx
/**
* Test telemetry environment variable override
*/
import { TelemetryConfigManager } from '../src/telemetry/config-manager';
import { telemetry } from '../src/telemetry/telemetry-manager';
async function testEnvOverride() {
console.log('🧪 Testing Telemetry Environment Variable Override\n');
const configManager = TelemetryConfigManager.getInstance();
// Test 1: Check current status without env var
console.log('Test 1: Without environment variable');
console.log('Is Enabled:', configManager.isEnabled());
console.log('Status:', configManager.getStatus());
// Test 2: Set environment variable and check again
console.log('\n━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\n');
console.log('Test 2: With N8N_MCP_TELEMETRY_DISABLED=true');
process.env.N8N_MCP_TELEMETRY_DISABLED = 'true';
// Force reload by creating new instance (for testing)
const newConfigManager = TelemetryConfigManager.getInstance();
console.log('Is Enabled:', newConfigManager.isEnabled());
console.log('Status:', newConfigManager.getStatus());
// Test 3: Try tracking with env disabled
console.log('\n━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\n');
console.log('Test 3: Attempting to track with telemetry disabled');
telemetry.trackToolUsage('test_tool', true, 100);
console.log('Tool usage tracking attempted (should be ignored)');
// Test 4: Alternative env vars
console.log('\n━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\n');
console.log('Test 4: Alternative environment variables');
delete process.env.N8N_MCP_TELEMETRY_DISABLED;
process.env.TELEMETRY_DISABLED = 'true';
console.log('With TELEMETRY_DISABLED=true:', newConfigManager.isEnabled());
delete process.env.TELEMETRY_DISABLED;
process.env.DISABLE_TELEMETRY = 'true';
console.log('With DISABLE_TELEMETRY=true:', newConfigManager.isEnabled());
// Test 5: Env var takes precedence over config
console.log('\n━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\n');
console.log('Test 5: Environment variable precedence');
// Enable via config
newConfigManager.enable();
console.log('After enabling via config:', newConfigManager.isEnabled());
// But env var should still override
process.env.N8N_MCP_TELEMETRY_DISABLED = 'true';
console.log('With env var set (should override config):', newConfigManager.isEnabled());
console.log('\n✅ All tests completed!');
}
testEnvOverride().catch(console.error);