MDL-17002 "unit test to test quiz_report_index_by_keys"

diff --git a/mod/quiz/report/simpletest/testreportlib.php b/mod/quiz/report/simpletest/testreportlib.php
new file mode 100644 (file)
index 0000000..04c63b2
--- /dev/null
+++ b/mod/quiz/report/simpletest/testreportlib.php
@@ -0,0 +1,44 @@
+<?php
+/**
+ * Unit tests for (some of) mod/quiz/report/reportlib.php
+ *
+ * @author me@jamiep.org
+ * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
+ * @package quiz
+ */
+
+/** */
+require_once(dirname(__FILE__) . '/../../../../config.php');
+
+global $CFG;
+require_once($CFG->libdir . '/simpletestlib.php'); // Include the test libraries
+require_once($CFG->dirroot . '/mod/quiz/report/reportlib.php'); // Include the code to test
+
+/** This class contains the test cases for the functions in editlib.php. */
+class question_reportlib_test extends UnitTestCase {
+    function test_quiz_report_index_by_keys() {
+        $datum = array();
+        $object = new object();
+        $object->qid = 3;
+        $object->aid = 101;
+        $object->response = '';
+        $object->grade = 3;
+        $datum[] = $object;
+        
+        $indexed = quiz_report_index_by_keys($datum, array('aid','qid'));
+        
+        $this->assertEqual($indexed[101][3]->qid, 3);
+        $this->assertEqual($indexed[101][3]->aid, 101);
+        $this->assertEqual($indexed[101][3]->response, '');
+        $this->assertEqual($indexed[101][3]->grade, 3);
+        
+        $indexed = quiz_report_index_by_keys($datum, array('aid','qid'), false);
+        
+        $this->assertEqual($indexed[101][3][0]->qid, 3);
+        $this->assertEqual($indexed[101][3][0]->aid, 101);
+        $this->assertEqual($indexed[101][3][0]->response, '');
+        $this->assertEqual($indexed[101][3][0]->grade, 3);
+        
+    }
+}
+?>
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