managarten/maerchenzauber/apps/backend/test/supabase-auth-integration-test.ts

import { NestFactory } from '@nestjs/core';
import { AppModule } from '../src/app.module';
import { AuthService } from '../src/core/services/auth.service';

async function testSupabaseAuthIntegration() {
  // Create a NestJS application instance
  const app = await NestFactory.createApplicationContext(AppModule);

  try {
    // Get the AuthService
    const authService = app.get(AuthService);

    // Test user data
    const userId = 'test-user-id';
    const email = 'test@example.com';

    // Generate a Supabase-compatible token
    const token = await authService.generateSupabaseCompatibleToken(
      userId,
      email,
    );
    console.log('Generated Supabase-compatible token:', token);

    // Create an authenticated Supabase client
    const supabaseClient = authService.getAuthenticatedClient(token);

    // Test a simple query to verify authentication
    const { data, error } = await supabaseClient
      .from('your_table_name')
      .select('*')
      .limit(1);

    if (error) {
      console.error('Error querying Supabase with the token:', error);
    } else {
      console.log(
        'Successfully authenticated with Supabase! Sample data:',
        data,
      );
    }
  } catch (error) {
    console.error('Test failed:', error);
  } finally {
    await app.close();
  }
}

// Run the test
testSupabaseAuthIntegration()
  .then(() => console.log('Test completed'))
  .catch((err) => console.error('Test error:', err));