/**
  * Tests that custom config is being set and variables from it are reachable
  */
 public function testSetFile()
 {
     $filePath = $this->createFile('config.inc.php', '<?php $this->testVar = "testValue";');
     $oConfigFile = new oxConfigFile($filePath);
     $customConfigInc = $this->createFile('config.inc.php', '<?php $this->testVar2 = "testValue2";');
     $oConfigFile->setFile($customConfigInc);
     $this->assertSame("testValue2", $oConfigFile->getVar("testVar2"));
 }