fix unit tests

1 files changed, 5 insertions, 1 deletions

diff --git a/tests/unit/Collections/TPriorityMapTest.php b/tests/unit/Collections/TPriorityMapTest.php
index 847e09fe..8aa9110d 100644
--- a/tests/unit/Collections/TPriorityMapTest.php
+++ b/tests/unit/Collections/TPriorityMapTest.php
@@ -1,10 +1,14 @@
 <?php
 
+use Prado\Collections\TList;
+use Prado\Collections\TPriorityMap;
+use Prado\Exceptions\TInvalidDataTypeException;
+use Prado\Exceptions\TInvalidOperationException;
+
 class TPriorityMapTest_MapItem {
   public $data='data';
 }
 
-Prado::using('System.Collections.TPriorityMap');
 /**
  * @package System.Collections
  */