Fix tests

backend/app/plugins/wiaas/includes/admin/class-wiaas-admin-organization.php

@@ -26,6 +26,13 @@ class Wiaas_Admin_Organization {
         return array();
     }
 
+	/**
+	 * Render user organization roles as available user roles on user list
+	 * @param $role_list
+	 * @param $user
+	 *
+	 * @return mixed
+	 */
     public static function get_role_list_for_user($role_list, $user) {
         $organization_id = wiaas_get_user_organization_id($user->ID);
 
@@ -44,6 +51,13 @@ class Wiaas_Admin_Organization {
         return $role_list;
     }
 
+	/**
+	 * Customize columns for users table list view
+	 *
+	 * @param array $defaults
+	 *
+	 * @return array
+	 */
     public static function manage_users_table_columns( $defaults = array() ) {
 
         $defaults['role'] = __('Roles', 'wiaas');