Test generator - creates test when app failed with exception

index.php

<?php

require_once 'application.php';
require_once 'generator.php';
$app = new Application($_GET, $_POST);
$testGenerator = Generator::factory();

try {
  $app->execute();
} catch(Exception $e) {
  $testGenerator->createTest(serialize($app), $_GET, $_POST, $e));
}