test-multiple-requests.mjs•4.99 kB
// Script per testare richieste multiple all'istanza persistente
// Questo script invia comandi sequenziali per testare performance e stabilità
import { PersistentVisumController } from './build/persistent-visum-controller.js';
console.log('🚀 TEST RICHIESTE MULTIPLE - Istanza Persistente');
console.log('=' .repeat(60));
const controller = PersistentVisumController.getInstance();
async function testMultipleRequests() {
try {
console.log('🔗 Connessione all\'istanza persistente...');
// Connetti all'istanza esistente
const connection = await controller.startPersistentVisumProcess();
if (!connection.success) {
console.log(`❌ Connessione fallita: ${connection.message}`);
return;
}
console.log(`✅ Connesso! ${connection.nodes} nodi disponibili`);
console.log('\n🎯 Iniziando test richieste multiple...\n');
// Array di test da eseguire
const tests = [
{
name: 'Network Count',
code: `result = {'nodes': visum.Net.Nodes.Count, 'test': 'count_nodes'}`,
description: 'Count Nodes Test'
},
{
name: 'Links Count',
code: `result = {'links': visum.Net.Links.Count, 'test': 'count_links'}`,
description: 'Count Links Test'
},
{
name: 'Zones Count',
code: `result = {'zones': visum.Net.Zones.Count, 'test': 'count_zones'}`,
description: 'Count Zones Test'
},
{
name: 'Network Stats',
code: `
import time
start = time.time()
nodes = visum.Net.Nodes.Count
links = visum.Net.Links.Count
zones = visum.Net.Zones.Count
end = time.time()
result = {
'nodes': nodes,
'links': links,
'zones': zones,
'visum_query_time_ms': (end - start) * 1000,
'test': 'full_network_stats'
}`,
description: 'Full Network Statistics'
},
{
name: 'Sample Node Data',
code: `
# Get first 3 nodes data
nodes_data = []
count = 0
for node in visum.Net.Nodes:
if count >= 3:
break
try:
nodes_data.append({
'no': node.GetAttribute('No'),
'x': node.GetAttribute('XCoord'),
'y': node.GetAttribute('YCoord')
})
count += 1
except:
continue
result = {
'sample_nodes': nodes_data,
'sampled_count': len(nodes_data),
'test': 'sample_nodes'
}`,
description: 'Sample Node Data'
}
];
// Esegui tutti i test in sequenza
for (let i = 0; i < tests.length; i++) {
const test = tests[i];
console.log(`🔸 Test ${i+1}/${tests.length}: ${test.name}`);
const startTime = Date.now();
try {
const result = await controller.executeCustomCode(test.code, test.description);
const totalTime = Date.now() - startTime;
if (result.success) {
console.log(` ✅ Successo! Tempo: ${totalTime}ms (VisumPy: ${result.executionTimeMs}ms)`);
// Log risultati specifici
if (result.result.nodes) console.log(` 📊 Nodi: ${result.result.nodes}`);
if (result.result.links) console.log(` 🔗 Link: ${result.result.links}`);
if (result.result.zones) console.log(` 🗺️ Zone: ${result.result.zones}`);
if (result.result.sample_nodes) console.log(` 📍 Campioni nodi: ${result.result.sampled_count}`);
if (result.result.visum_query_time_ms) console.log(` ⚡ Query interna: ${result.result.visum_query_time_ms.toFixed(3)}ms`);
} else {
console.log(` ❌ Errore: ${result.error} (Tempo: ${totalTime}ms)`);
}
} catch (error) {
const totalTime = Date.now() - startTime;
console.log(` 💥 Eccezione: ${error.message} (Tempo: ${totalTime}ms)`);
}
console.log(''); // Spazio tra test
// Pausa breve tra richieste
await new Promise(resolve => setTimeout(resolve, 500));
}
// Test finale - Health check
console.log('🏥 Test finale: Health Check');
const healthStart = Date.now();
try {
const health = await controller.checkInstanceHealth();
const healthTime = Date.now() - healthStart;
if (health.success) {
console.log(`✅ Health Check OK! Tempo: ${healthTime}ms`);
console.log(` 💚 Istanza attiva e stabile`);
console.log(` 📊 Memory: ${health.result.memory_mb}MB`);
console.log(` ⚡ Response time: ${health.result.response_time_ms}ms`);
} else {
console.log(`❌ Health Check fallito: ${health.error}`);
}
} catch (error) {
console.log(`💥 Health Check eccezione: ${error.message}`);
}
console.log('\n✅ TEST RICHIESTE MULTIPLE COMPLETATO');
console.log('🔄 Istanza rimane attiva per altre operazioni...');
} catch (error) {
console.error('❌ Errore generale:', error.message);
}
}
testMultipleRequests().catch(console.error);