1 files changed, 47 insertions, 0 deletions
diff --git a/core/Loader.php b/core/Loader.php
new file mode 100644
index 0000000000..932c89d5bd
--- /dev/null
+++ b/core/Loader.php
@@ -0,0 +1,47 @@
+<?php
+/**
+ * Piwik - free/libre analytics platform
+ *
+ * @link http://piwik.org
+ * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
+ *
+ */
+
+namespace Piwik;
+
+/**
+ * Initializes the Composer Autoloader
+ * @package Piwik
+ */
+class Loader
+{
+    public static function init()
+    {
+        return self::getLoader();
+    }
+
+    /**
+     * @return \Composer\Autoload\ClassLoader
+     */
+    private static function getLoader()
+    {
+        if (file_exists(PIWIK_INCLUDE_PATH . '/vendor/autoload.php')) {
+            $path = PIWIK_INCLUDE_PATH . '/vendor/autoload.php'; // Piwik is the main project
+        } else {
+            $path = PIWIK_INCLUDE_PATH . '/../../autoload.php'; // Piwik is installed as a dependency
+        }
+
+        $loader = require $path;
+
+        return $loader;
+    }
+
+    public static function registerTestNamespace()
+    {
+        $prefix = 'Piwik\\Tests\\';
+        $paths  = PIWIK_INCLUDE_PATH . '/tests/PHPUnit';
+
+        $loader = self::getLoader();
+        $loader->addPsr4($prefix, $paths, $prepend = false);
+    }
+}