sharenet/frontend/test_wasm_node.js

const fs = require('fs');
const path = require('path');

// Read the SPF file
const spfPath = path.join(process.env.HOME, 'sharenet_passport_creator', 'Test.spf');
const spfData = fs.readFileSync(spfPath);

console.log('Testing SPF file parsing with WASM...');
console.log('File size:', spfData.length, 'bytes');

// This would require loading the WASM module in Node.js
// For now, let's just verify the file structure
const cbor = require('cbor');

try {
    const parsed = cbor.decode(spfData);
    console.log('\n✅ CBOR structure is valid');

    // Check required fields
    const requiredFields = [
        'enc_seed', 'kdf', 'cipher', 'salt', 'nonce',
        'public_key', 'did', 'univ_id', 'created_at',
        'version', 'enc_user_profiles'
    ];

    const missingFields = requiredFields.filter(field => !(field in parsed));

    if (missingFields.length > 0) {
        console.log('❌ Missing fields:', missingFields);
    } else {
        console.log('✅ All required fields present');
        console.log('\nField types and sizes:');
        for (const [key, value] of Object.entries(parsed)) {
            if (Array.isArray(value)) {
                console.log(`  ${key}: array[${value.length}]`);
            } else if (typeof value === 'string') {
                console.log(`  ${key}: string("${value}")`);
            } else if (typeof value === 'number') {
                console.log(`  ${key}: number(${value})`);
            } else {
                console.log(`  ${key}: ${typeof value}`);
            }
        }
    }
} catch (error) {
    console.log('❌ Failed to parse CBOR:', error.message);
}