<?php
/**
* JSONPath implementation for PHP.
*
* @license https://github.com/SoftCreatR/JSONPath/blob/main/LICENSE MIT License
*/
declare(strict_types=1);
namespace Flow\JSONPath\Test\Traits;
use ArrayAccess;
use RuntimeException;
trait TestDataTrait
{
/**
* Returns decoded JSON from a given file either as array or object.
*
* @param bool|int $asArray
*
* @return array|ArrayAccess|null
*/
protected function getData(string $type, $asArray = true)
{
$filePath = sprintf('%s/data/%s.json', dirname(__DIR__, 1), $type);
if (!file_exists($filePath)) {
throw new RuntimeException("File {$filePath} does not exist.");
}
$json = json_decode(file_get_contents($filePath), (bool)$asArray);
if (json_last_error() !== JSON_ERROR_NONE) {
throw new RuntimeException("File {$filePath} does not contain valid JSON.");
}
return $json;
}
}
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