#!/usr/bin/env node
/**
 * Test script for /process endpoint
 *
 * This verifies the implementation is correct without requiring
 * the service to be running. It checks:
 * - Type exports are available
 * - Client has process() method
 * - Request structure matches implementation
 */

import { ImageProcessingClient } from './services/imajin-processing/client/dist/index.mjs';

console.log('✓ Successfully imported ImageProcessingClient');

// Check that the client has the process method
const client = new ImageProcessingClient({ baseUrl: 'http://localhost:8004' });

if (typeof client.process !== 'function') {
  console.error('✗ Client missing process() method');
  process.exit(1);
}

console.log('✓ Client has process() method');

// Check method signature
const processMethod = client.process.toString();
if (!processMethod.includes('image') || !processMethod.includes('mimeType') || !processMethod.includes('operations')) {
  console.error('✗ process() method has wrong signature');
  process.exit(1);
}

console.log('✓ process() method has correct signature');

console.log('\n==============================================');
console.log('All implementation checks passed! ✓');
console.log('==============================================\n');

console.log('Example usage:');
console.log(`
const result = await client.process(
  base64ImageData,
  'image/png',
  ['optimize', 'convert-webp', 'derivatives'],
  'hero'
);

// Result contains:
// - success: boolean
// - processed: ProcessedImage (WebP format)
// - derivatives: { hero_full: {...}, hero_lg: {...}, ... }
// - metadata: { operationsApplied, totalSize, processingTimeMs }
`);

console.log('To test end-to-end, start the processing service:');
console.log('  cd services/imajin-processing/service');
console.log('  npm run dev\n');