just testing the environment

lib/QdbHttpResponse.php

@@ -0,0 +1,14 @@
+<?php
+
+/**
+ * Thrown instead of exit() when QDB_TESTING is enabled (PHPUnit integration tests).
+ */
+final class QdbHttpResponse extends Exception
+{
+    public function __construct(
+        public readonly array $body,
+        public readonly int $status,
+    ) {
+        parent::__construct(json_encode($body, JSON_THROW_ON_ERROR), $status);
+    }
+}