MDL-15931 More unit tests of file_info_* classes

diff --git a/lib/simpletest/testfilelib.php b/lib/simpletest/testfilelib.php
index c6ec9834fcda87ae57d401b1008ecb98afda4444..2ea0e364215fc0ea7c1dcdf7eb21015f039da8ea 100644 (file)
--- a/lib/simpletest/testfilelib.php
+++ b/lib/simpletest/testfilelib.php
@@ -408,5 +408,6 @@ class test_file_info_module extends filelib_test {
     public function test_get_children() {
         $children = $this->fileinfo->get_children();
         $this->assertEqual(0, count($children));
+        $this->assertEqual(0, count($children));
     }
 }