Update SetupTest.php

Author: dusta

tests/SetupTest.php

@@ -2,14 +2,7 @@
 namespace Dframe\tests;
 ini_set('session.use_cookies', 0);
 
-use PHPUnit_Framework_Constraint_IsType as PHPUnit_IsType;
-
-// backward compatibility
-if (!class_exists('\PHPUnit\Framework\TestCase') AND class_exists('\PHPUnit_Framework_TestCase')) {
-    class_alias('\PHPUnit_Framework_TestCase', '\PHPUnit\Framework\TestCase');
-}
-
-class SetupTest extends PHPUnit_Framework_TestCase {
+class SetupTest extends \PHPUnit\Framework\TestCase {
 
 
 	public function setUp(){