load files from extensions folder for tests; added new property in worthless_test

tests/Bootstrap.php

@@ -3,9 +3,20 @@
 $dir = realpath(__DIR__);
 defined('BASE') OR define('BASE', dirname($dir) . '/');
 
+recursivelyIncludeFiles(BASE . 'extensions');
+
 require_once BASE . 'parsecsv.lib.php';
 
 if (!class_exists('PHPUnit\Framework\TestCase')) {
     // we run on an older PHPUnit version without namespaces.
     require_once __DIR__ . '/PHPUnit_Framework_TestCase.inc.php';
 }
+
+function recursivelyIncludeFiles($pathName){
+    $dirIterator = new RecursiveDirectoryIterator($pathName);
+    foreach ($dirIterator as $dir) {
+        if ($dir->isFile() && $dir->getExtension() === 'php') {
+            require_once $dir->getPathname();
+        }
+    }
+}

tests/properties/worthless_test.php

@@ -107,7 +107,8 @@ class worthless_properties_Test extends PHPUnit\Framework\TestCase {
             'error',
             'error_info',
             'titles',
-            'data'
+            'data',
+            'data_types',
         );
 
         // Find our real properties
@@ -129,7 +130,8 @@ class worthless_properties_Test extends PHPUnit\Framework\TestCase {
     public function test_count_public_properties() {
         $counter = 0;
 
-        for ($a = 0; $a < count($this->properties); $a++) {
+        $propertiesCount = count($this->properties);
+        for ($a = 0; $a < $propertiesCount; $a++) {
             if ($this->properties[$a]->isPublic() === true) {
                 $counter++;
             }