DSP Project first push, date: 29/01/2026

tests/bootstrap.php

@@ -0,0 +1,22 @@
+<?php
+// tests/bootstrap.php
+// Minimal bootstrap for PHPUnit runs.
+
+define('DSP_TEST_ROOT', dirname(__DIR__));
+
+// Ensure Composer autoloader is available when dependencies are installed.
+$composerAutoload = DSP_TEST_ROOT . '/vendor/autoload.php';
+if (file_exists($composerAutoload)) {
+    require_once $composerAutoload;
+}
+
+// Fall back to a simple autoloader for project classes when running without Composer.
+spl_autoload_register(static function (string $class): void {
+    $classPath = DSP_TEST_ROOT . '/classes/' . $class . '.php';
+    if (is_file($classPath)) {
+        require_once $classPath;
+    }
+});
+
+// Load helper functions that rely on global scope.
+require_once DSP_TEST_ROOT . '/includes/jupyter_helpers.php';