protected function assertValidXapiStatement($output)
{
$errors = Statement::createFromJson(json_encode($output))->validate();
$errors_json = json_encode(array_map(function ($error) {
return (string) $error;
}, $errors));
$this->assertEmpty($errors, $errors_json);
}
<?php
require '../vendor/autoload.php';
use Locker\XApi;
header('Content-Type: application/json');
try {
// Code.
$file_location = 'assets/test.json';
$obj = XApi\Statement::createFromJson(file_get_contents($file_location));
// Output.
$errors = $obj->validate();
if (empty($errors)) {
echo $obj->toJson();
} else {
echo json_encode(array_map(function ($error) {
$error->addTrace('statement');
return (string) $error;
}, $errors));
}
} catch (Exception $ex) {
$arrEx = ['message' => $ex->getMessage(), 'trace' => $ex->getTrace()];
echo json_encode($arrEx);
}