roa2web-service-auto/reports-app/frontend/tests/integration/global-setup.js

/**
 * Global setup for real API integration tests
 * Ensures SSH tunnel and backend services are running
 */

// import path from 'path';
// import { fileURLToPath } from 'url';
// const __filename = fileURLToPath(import.meta.url);
// const __dirname = path.dirname(__filename);

export default async function globalSetup() {
  console.log('🔧 Setting up real API integration test environment...');

  // Root directory for reference if needed later
  // const rootDir = path.resolve(__dirname, '../../../../../..');
  
  try {
    // Check if SSH tunnel is running by testing Oracle port
    console.log('📡 Checking SSH tunnel status...');
    try {
      const response = await fetch('http://localhost:8000/health', { timeout: 5000 });
      const health = await response.json();
      if (health.database === 'connected') {
        console.log('✅ SSH tunnel appears to be working (database connected)');
      } else {
        console.log('⚠️  Database not connected - SSH tunnel may need to be started manually');
      }
    } catch (error) {
      console.log('⚠️  Could not check tunnel status - continuing anyway');
    }

    // Check backend health
    console.log('🏥 Checking backend health...');
    try {
      const healthResponse = await fetch('http://localhost:8000/health', {
        timeout: 10000
      });
      
      if (!healthResponse.ok) {
        throw new Error(`Backend health check failed: ${healthResponse.status}`);
      }
      
      const healthData = await healthResponse.json();
      console.log('✅ Backend health check passed:', healthData);
      
    } catch (error) {
      console.error('❌ Backend health check failed:', error.message);
      throw new Error('Backend is not available for integration tests');
    }

    // Check frontend availability
    console.log('🌐 Checking frontend availability...');
    try {
      const frontendResponse = await fetch('http://localhost:3001', {
        timeout: 10000
      });
      
      if (!frontendResponse.ok) {
        throw new Error(`Frontend not available: ${frontendResponse.status}`);
      }
      
      console.log('✅ Frontend is available');
      
    } catch (error) {
      console.error('❌ Frontend availability check failed:', error.message);
      throw new Error('Frontend is not available for integration tests');
    }

    // Validate environment variables
    console.log('🔐 Validating environment configuration...');
    const requiredEnvVars = [
      'ORACLE_USER',
      'ORACLE_PASSWORD',
      'ORACLE_HOST',
      'ORACLE_PORT',
      'ORACLE_SID'
    ];

    const missingVars = requiredEnvVars.filter(varName => !process.env[varName]);
    if (missingVars.length > 0) {
      console.warn('⚠️  Missing environment variables:', missingVars.join(', '));
      console.log('ℹ️  Some tests may use default values');
    } else {
      console.log('✅ All required environment variables are set');
    }

    // Test database connectivity through backend
    console.log('🗄️  Testing database connectivity...');
    try {
      const dbTestResponse = await fetch('http://localhost:8000/api/companies', {
        timeout: 15000
      });
      
      if (dbTestResponse.ok) {
        const companies = await dbTestResponse.json();
        console.log(`✅ Database connectivity verified (${companies.length} companies found)`);
        
        // Check if ROMFAST is available
        const romfast = companies.find(c => c.id_firma === 'ROMFAST');
        if (romfast) {
          console.log('✅ ROMFAST company data available for testing');
        } else {
          console.warn('⚠️  ROMFAST company not found in test data');
        }
      } else {
        console.warn('⚠️  Database connectivity test returned:', dbTestResponse.status);
      }
    } catch (error) {
      console.warn('⚠️  Database connectivity test failed:', error.message);
      console.log('ℹ️  Tests will proceed but may fail if database is not accessible');
    }

    console.log('🎯 Global setup completed successfully');
    
    // Store setup metadata for tests
    global.__INTEGRATION_SETUP__ = {
      timestamp: new Date().toISOString(),
      backend: 'http://localhost:8000',
      frontend: 'http://localhost:3001',
      sshTunnelActive: true,
      environmentValidated: true
    };

  } catch (error) {
    console.error('❌ Global setup encountered error:', error.message);
    console.log('ℹ️  Continuing with tests - they may fail if services are not available');
    
    // Don't fail setup - let individual tests handle service unavailability
    global.__INTEGRATION_SETUP__ = {
      timestamp: new Date().toISOString(),
      backend: 'http://localhost:8000',
      frontend: 'http://localhost:3001',
      sshTunnelActive: false,
      environmentValidated: false,
      setupError: error.message
    };
  }
}