gistfile1.txt

diff --git a/mod/workshop/form/rubric/simpletest/testlib.php b/mod/workshop/form/rubric/simpletest/testlib.php
index 23dddd2..6ecac70 100644
--- a/mod/workshop/form/rubric/simpletest/testlib.php
+++ b/mod/workshop/form/rubric/simpletest/testlib.php
@@ -47,6 +47,13 @@ class testable_workshop_rubric_strategy extends workshop_rubric_strategy {
     public function calculate_peer_grade(array $grades) {
         return parent::calculate_peer_grade($grades);
     }
+
+    /**
+     * Overide load_fields
+     */
+    public function load_fields() {
+        return array();
+    }
 }
 
 class workshop_rubric_strategy_test extends UnitTestCase {
@@ -73,8 +80,6 @@ class workshop_rubric_strategy_test extends UnitTestCase {
         $context        = new stdclass();
         $workshop       = (object)array('id' => 42, 'strategy' => 'rubric');
         $this->workshop = new workshop($workshop, $cm, $course, $context);
-        $DB->expectOnce('get_records_sql');
-        $DB->setReturnValue('get_records_sql', array());
         $this->strategy = new testable_workshop_rubric_strategy($this->workshop);
 
         // prepare dimensions definition